diff options
Diffstat (limited to 'REORG.TODO/bits')
90 files changed, 5656 insertions, 0 deletions
diff --git a/REORG.TODO/bits/byteswap-16.h b/REORG.TODO/bits/byteswap-16.h new file mode 100644 index 0000000000..cdf5728374 --- /dev/null +++ b/REORG.TODO/bits/byteswap-16.h @@ -0,0 +1,34 @@ +/* Macros to swap the order of bytes in 16-bit integer values. + Copyright (C) 2012-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_BYTESWAP_H +# error "Never use <bits/byteswap-16.h> directly; include <byteswap.h> instead." +#endif + +#ifdef __GNUC__ +# define __bswap_16(x) \ + (__extension__ \ + ({ unsigned short int __bsx = (unsigned short int) (x); \ + __bswap_constant_16 (__bsx); })) +#else +static __inline unsigned short int +__bswap_16 (unsigned short int __bsx) +{ + return __bswap_constant_16 (__bsx); +} +#endif diff --git a/REORG.TODO/bits/byteswap.h b/REORG.TODO/bits/byteswap.h new file mode 100644 index 0000000000..a9f903be82 --- /dev/null +++ b/REORG.TODO/bits/byteswap.h @@ -0,0 +1,112 @@ +/* Macros to swap the order of bytes in integer values. + Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H +# error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead." +#endif + +#ifndef _BITS_BYTESWAP_H +#define _BITS_BYTESWAP_H 1 + +#include <features.h> +#include <bits/types.h> + +/* Swap bytes in 16 bit value. */ +#define __bswap_constant_16(x) \ + ((unsigned short int)((((x) >> 8) & 0xffu) | (((x) & 0xffu) << 8))) + +/* Get __bswap_16. */ +#include <bits/byteswap-16.h> + +/* Swap bytes in 32 bit value. */ +#define __bswap_constant_32(x) \ + ((((x) & 0xff000000u) >> 24) | (((x) & 0x00ff0000u) >> 8) | \ + (((x) & 0x0000ff00u) << 8) | (((x) & 0x000000ffu) << 24)) + +#ifdef __GNUC__ +# if __GNUC_PREREQ (4, 3) +static __inline unsigned int +__bswap_32 (unsigned int __bsx) +{ + return __builtin_bswap32 (__bsx); +} +# else +# define __bswap_32(x) \ + (__extension__ \ + ({ unsigned int __bsx = (x); __bswap_constant_32 (__bsx); })) +# endif +#else +static __inline unsigned int +__bswap_32 (unsigned int __bsx) +{ + return __bswap_constant_32 (__bsx); +} +#endif + +/* Swap bytes in 64 bit value. */ +#if __GNUC_PREREQ (2, 0) +# define __bswap_constant_64(x) \ + (__extension__ ((((x) & 0xff00000000000000ull) >> 56) \ + | (((x) & 0x00ff000000000000ull) >> 40) \ + | (((x) & 0x0000ff0000000000ull) >> 24) \ + | (((x) & 0x000000ff00000000ull) >> 8) \ + | (((x) & 0x00000000ff000000ull) << 8) \ + | (((x) & 0x0000000000ff0000ull) << 24) \ + | (((x) & 0x000000000000ff00ull) << 40) \ + | (((x) & 0x00000000000000ffull) << 56))) + +# if __GNUC_PREREQ (4, 3) +static __inline __uint64_t +__bswap_64 (__uint64_t __bsx) +{ + return __builtin_bswap64 (__bsx); +} +# else +# define __bswap_64(x) \ + (__extension__ \ + ({ union { __extension__ __uint64_t __ll; \ + unsigned int __l[2]; } __w, __r; \ + if (__builtin_constant_p (x)) \ + __r.__ll = __bswap_constant_64 (x); \ + else \ + { \ + __w.__ll = (x); \ + __r.__l[0] = __bswap_32 (__w.__l[1]); \ + __r.__l[1] = __bswap_32 (__w.__l[0]); \ + } \ + __r.__ll; })) +# endif +#else +# define __bswap_constant_64(x) \ + ((((x) & 0xff00000000000000ull) >> 56) \ + | (((x) & 0x00ff000000000000ull) >> 40) \ + | (((x) & 0x0000ff0000000000ull) >> 24) \ + | (((x) & 0x000000ff00000000ull) >> 8) \ + | (((x) & 0x00000000ff000000ull) << 8) \ + | (((x) & 0x0000000000ff0000ull) << 24) \ + | (((x) & 0x000000000000ff00ull) << 40) \ + | (((x) & 0x00000000000000ffull) << 56)) + +static __inline __uint64_t +__bswap_64 (__uint64_t __bsx) +{ + return __bswap_constant_64 (__bsx); +} +#endif + +#endif /* _BITS_BYTESWAP_H */ diff --git a/REORG.TODO/bits/confname.h b/REORG.TODO/bits/confname.h new file mode 100644 index 0000000000..57157d8096 --- /dev/null +++ b/REORG.TODO/bits/confname.h @@ -0,0 +1,675 @@ +/* `sysconf', `pathconf', and `confstr' NAME values. Generic version. + Copyright (C) 1993-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _UNISTD_H +# error "Never use <bits/confname.h> directly; include <unistd.h> instead." +#endif + +/* Values for the NAME argument to `pathconf' and `fpathconf'. */ +enum + { + _PC_LINK_MAX, +#define _PC_LINK_MAX _PC_LINK_MAX + _PC_MAX_CANON, +#define _PC_MAX_CANON _PC_MAX_CANON + _PC_MAX_INPUT, +#define _PC_MAX_INPUT _PC_MAX_INPUT + _PC_NAME_MAX, +#define _PC_NAME_MAX _PC_NAME_MAX + _PC_PATH_MAX, +#define _PC_PATH_MAX _PC_PATH_MAX + _PC_PIPE_BUF, +#define _PC_PIPE_BUF _PC_PIPE_BUF + _PC_CHOWN_RESTRICTED, +#define _PC_CHOWN_RESTRICTED _PC_CHOWN_RESTRICTED + _PC_NO_TRUNC, +#define _PC_NO_TRUNC _PC_NO_TRUNC + _PC_VDISABLE, +#define _PC_VDISABLE _PC_VDISABLE + _PC_SYNC_IO, +#define _PC_SYNC_IO _PC_SYNC_IO + _PC_ASYNC_IO, +#define _PC_ASYNC_IO _PC_ASYNC_IO + _PC_PRIO_IO, +#define _PC_PRIO_IO _PC_PRIO_IO + _PC_SOCK_MAXBUF, +#define _PC_SOCK_MAXBUF _PC_SOCK_MAXBUF + _PC_FILESIZEBITS, +#define _PC_FILESIZEBITS _PC_FILESIZEBITS + _PC_REC_INCR_XFER_SIZE, +#define _PC_REC_INCR_XFER_SIZE _PC_REC_INCR_XFER_SIZE + _PC_REC_MAX_XFER_SIZE, +#define _PC_REC_MAX_XFER_SIZE _PC_REC_MAX_XFER_SIZE + _PC_REC_MIN_XFER_SIZE, +#define _PC_REC_MIN_XFER_SIZE _PC_REC_MIN_XFER_SIZE + _PC_REC_XFER_ALIGN, +#define _PC_REC_XFER_ALIGN _PC_REC_XFER_ALIGN + _PC_ALLOC_SIZE_MIN, +#define _PC_ALLOC_SIZE_MIN _PC_ALLOC_SIZE_MIN + _PC_SYMLINK_MAX, +#define _PC_SYMLINK_MAX _PC_SYMLINK_MAX + _PC_2_SYMLINKS +#define _PC_2_SYMLINKS _PC_2_SYMLINKS + }; + +/* Values for the argument to `sysconf'. */ +enum + { + _SC_ARG_MAX, +#define _SC_ARG_MAX _SC_ARG_MAX + _SC_CHILD_MAX, +#define _SC_CHILD_MAX _SC_CHILD_MAX + _SC_CLK_TCK, +#define _SC_CLK_TCK _SC_CLK_TCK + _SC_NGROUPS_MAX, +#define _SC_NGROUPS_MAX _SC_NGROUPS_MAX + _SC_OPEN_MAX, +#define _SC_OPEN_MAX _SC_OPEN_MAX + _SC_STREAM_MAX, +#define _SC_STREAM_MAX _SC_STREAM_MAX + _SC_TZNAME_MAX, +#define _SC_TZNAME_MAX _SC_TZNAME_MAX + _SC_JOB_CONTROL, +#define _SC_JOB_CONTROL _SC_JOB_CONTROL + _SC_SAVED_IDS, +#define _SC_SAVED_IDS _SC_SAVED_IDS + _SC_REALTIME_SIGNALS, +#define _SC_REALTIME_SIGNALS _SC_REALTIME_SIGNALS + _SC_PRIORITY_SCHEDULING, +#define _SC_PRIORITY_SCHEDULING _SC_PRIORITY_SCHEDULING + _SC_TIMERS, +#define _SC_TIMERS _SC_TIMERS + _SC_ASYNCHRONOUS_IO, +#define _SC_ASYNCHRONOUS_IO _SC_ASYNCHRONOUS_IO + _SC_PRIORITIZED_IO, +#define _SC_PRIORITIZED_IO _SC_PRIORITIZED_IO + _SC_SYNCHRONIZED_IO, +#define _SC_SYNCHRONIZED_IO _SC_SYNCHRONIZED_IO + _SC_FSYNC, +#define _SC_FSYNC _SC_FSYNC + _SC_MAPPED_FILES, +#define _SC_MAPPED_FILES _SC_MAPPED_FILES + _SC_MEMLOCK, +#define _SC_MEMLOCK _SC_MEMLOCK + _SC_MEMLOCK_RANGE, +#define _SC_MEMLOCK_RANGE _SC_MEMLOCK_RANGE + _SC_MEMORY_PROTECTION, +#define _SC_MEMORY_PROTECTION _SC_MEMORY_PROTECTION + _SC_MESSAGE_PASSING, +#define _SC_MESSAGE_PASSING _SC_MESSAGE_PASSING + _SC_SEMAPHORES, +#define _SC_SEMAPHORES _SC_SEMAPHORES + _SC_SHARED_MEMORY_OBJECTS, +#define _SC_SHARED_MEMORY_OBJECTS _SC_SHARED_MEMORY_OBJECTS + _SC_AIO_LISTIO_MAX, +#define _SC_AIO_LISTIO_MAX _SC_AIO_LISTIO_MAX + _SC_AIO_MAX, +#define _SC_AIO_MAX _SC_AIO_MAX + _SC_AIO_PRIO_DELTA_MAX, +#define _SC_AIO_PRIO_DELTA_MAX _SC_AIO_PRIO_DELTA_MAX + _SC_DELAYTIMER_MAX, +#define _SC_DELAYTIMER_MAX _SC_DELAYTIMER_MAX + _SC_MQ_OPEN_MAX, +#define _SC_MQ_OPEN_MAX _SC_MQ_OPEN_MAX + _SC_MQ_PRIO_MAX, +#define _SC_MQ_PRIO_MAX _SC_MQ_PRIO_MAX + _SC_VERSION, +#define _SC_VERSION _SC_VERSION + _SC_PAGESIZE, +#define _SC_PAGESIZE _SC_PAGESIZE +#define _SC_PAGE_SIZE _SC_PAGESIZE + _SC_RTSIG_MAX, +#define _SC_RTSIG_MAX _SC_RTSIG_MAX + _SC_SEM_NSEMS_MAX, +#define _SC_SEM_NSEMS_MAX _SC_SEM_NSEMS_MAX + _SC_SEM_VALUE_MAX, +#define _SC_SEM_VALUE_MAX _SC_SEM_VALUE_MAX + _SC_SIGQUEUE_MAX, +#define _SC_SIGQUEUE_MAX _SC_SIGQUEUE_MAX + _SC_TIMER_MAX, +#define _SC_TIMER_MAX _SC_TIMER_MAX + + /* Values for the argument to `sysconf' + corresponding to _POSIX2_* symbols. */ + _SC_BC_BASE_MAX, +#define _SC_BC_BASE_MAX _SC_BC_BASE_MAX + _SC_BC_DIM_MAX, +#define _SC_BC_DIM_MAX _SC_BC_DIM_MAX + _SC_BC_SCALE_MAX, +#define _SC_BC_SCALE_MAX _SC_BC_SCALE_MAX + _SC_BC_STRING_MAX, +#define _SC_BC_STRING_MAX _SC_BC_STRING_MAX + _SC_COLL_WEIGHTS_MAX, +#define _SC_COLL_WEIGHTS_MAX _SC_COLL_WEIGHTS_MAX + _SC_EQUIV_CLASS_MAX, +#define _SC_EQUIV_CLASS_MAX _SC_EQUIV_CLASS_MAX + _SC_EXPR_NEST_MAX, +#define _SC_EXPR_NEST_MAX _SC_EXPR_NEST_MAX + _SC_LINE_MAX, +#define _SC_LINE_MAX _SC_LINE_MAX + _SC_RE_DUP_MAX, +#define _SC_RE_DUP_MAX _SC_RE_DUP_MAX + _SC_CHARCLASS_NAME_MAX, +#define _SC_CHARCLASS_NAME_MAX _SC_CHARCLASS_NAME_MAX + + _SC_2_VERSION, +#define _SC_2_VERSION _SC_2_VERSION + _SC_2_C_BIND, +#define _SC_2_C_BIND _SC_2_C_BIND + _SC_2_C_DEV, +#define _SC_2_C_DEV _SC_2_C_DEV + _SC_2_FORT_DEV, +#define _SC_2_FORT_DEV _SC_2_FORT_DEV + _SC_2_FORT_RUN, +#define _SC_2_FORT_RUN _SC_2_FORT_RUN + _SC_2_SW_DEV, +#define _SC_2_SW_DEV _SC_2_SW_DEV + _SC_2_LOCALEDEF, +#define _SC_2_LOCALEDEF _SC_2_LOCALEDEF + + _SC_PII, +#define _SC_PII _SC_PII + _SC_PII_XTI, +#define _SC_PII_XTI _SC_PII_XTI + _SC_PII_SOCKET, +#define _SC_PII_SOCKET _SC_PII_SOCKET + _SC_PII_INTERNET, +#define _SC_PII_INTERNET _SC_PII_INTERNET + _SC_PII_OSI, +#define _SC_PII_OSI _SC_PII_OSI + _SC_POLL, +#define _SC_POLL _SC_POLL + _SC_SELECT, +#define _SC_SELECT _SC_SELECT + _SC_UIO_MAXIOV, +#define _SC_UIO_MAXIOV _SC_UIO_MAXIOV + _SC_IOV_MAX = _SC_UIO_MAXIOV, +#define _SC_IOV_MAX _SC_IOV_MAX + _SC_PII_INTERNET_STREAM, +#define _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_STREAM + _SC_PII_INTERNET_DGRAM, +#define _SC_PII_INTERNET_DGRAM _SC_PII_INTERNET_DGRAM + _SC_PII_OSI_COTS, +#define _SC_PII_OSI_COTS _SC_PII_OSI_COTS + _SC_PII_OSI_CLTS, +#define _SC_PII_OSI_CLTS _SC_PII_OSI_CLTS + _SC_PII_OSI_M, +#define _SC_PII_OSI_M _SC_PII_OSI_M + _SC_T_IOV_MAX, +#define _SC_T_IOV_MAX _SC_T_IOV_MAX + + /* Values according to POSIX 1003.1c (POSIX threads). */ + _SC_THREADS, +#define _SC_THREADS _SC_THREADS + _SC_THREAD_SAFE_FUNCTIONS, +#define _SC_THREAD_SAFE_FUNCTIONS _SC_THREAD_SAFE_FUNCTIONS + _SC_GETGR_R_SIZE_MAX, +#define _SC_GETGR_R_SIZE_MAX _SC_GETGR_R_SIZE_MAX + _SC_GETPW_R_SIZE_MAX, +#define _SC_GETPW_R_SIZE_MAX _SC_GETPW_R_SIZE_MAX + _SC_LOGIN_NAME_MAX, +#define _SC_LOGIN_NAME_MAX _SC_LOGIN_NAME_MAX + _SC_TTY_NAME_MAX, +#define _SC_TTY_NAME_MAX _SC_TTY_NAME_MAX + _SC_THREAD_DESTRUCTOR_ITERATIONS, +#define _SC_THREAD_DESTRUCTOR_ITERATIONS _SC_THREAD_DESTRUCTOR_ITERATIONS + _SC_THREAD_KEYS_MAX, +#define _SC_THREAD_KEYS_MAX _SC_THREAD_KEYS_MAX + _SC_THREAD_STACK_MIN, +#define _SC_THREAD_STACK_MIN _SC_THREAD_STACK_MIN + _SC_THREAD_THREADS_MAX, +#define _SC_THREAD_THREADS_MAX _SC_THREAD_THREADS_MAX + _SC_THREAD_ATTR_STACKADDR, +#define _SC_THREAD_ATTR_STACKADDR _SC_THREAD_ATTR_STACKADDR + _SC_THREAD_ATTR_STACKSIZE, +#define _SC_THREAD_ATTR_STACKSIZE _SC_THREAD_ATTR_STACKSIZE + _SC_THREAD_PRIORITY_SCHEDULING, +#define _SC_THREAD_PRIORITY_SCHEDULING _SC_THREAD_PRIORITY_SCHEDULING + _SC_THREAD_PRIO_INHERIT, +#define _SC_THREAD_PRIO_INHERIT _SC_THREAD_PRIO_INHERIT + _SC_THREAD_PRIO_PROTECT, +#define _SC_THREAD_PRIO_PROTECT _SC_THREAD_PRIO_PROTECT + _SC_THREAD_PROCESS_SHARED, +#define _SC_THREAD_PROCESS_SHARED _SC_THREAD_PROCESS_SHARED + + _SC_NPROCESSORS_CONF, +#define _SC_NPROCESSORS_CONF _SC_NPROCESSORS_CONF + _SC_NPROCESSORS_ONLN, +#define _SC_NPROCESSORS_ONLN _SC_NPROCESSORS_ONLN + _SC_PHYS_PAGES, +#define _SC_PHYS_PAGES _SC_PHYS_PAGES + _SC_AVPHYS_PAGES, +#define _SC_AVPHYS_PAGES _SC_AVPHYS_PAGES + _SC_ATEXIT_MAX, +#define _SC_ATEXIT_MAX _SC_ATEXIT_MAX + _SC_PASS_MAX, +#define _SC_PASS_MAX _SC_PASS_MAX + + _SC_XOPEN_VERSION, +#define _SC_XOPEN_VERSION _SC_XOPEN_VERSION + _SC_XOPEN_XCU_VERSION, +#define _SC_XOPEN_XCU_VERSION _SC_XOPEN_XCU_VERSION + _SC_XOPEN_UNIX, +#define _SC_XOPEN_UNIX _SC_XOPEN_UNIX + _SC_XOPEN_CRYPT, +#define _SC_XOPEN_CRYPT _SC_XOPEN_CRYPT + _SC_XOPEN_ENH_I18N, +#define _SC_XOPEN_ENH_I18N _SC_XOPEN_ENH_I18N + _SC_XOPEN_SHM, +#define _SC_XOPEN_SHM _SC_XOPEN_SHM + + _SC_2_CHAR_TERM, +#define _SC_2_CHAR_TERM _SC_2_CHAR_TERM + _SC_2_C_VERSION, +#define _SC_2_C_VERSION _SC_2_C_VERSION + _SC_2_UPE, +#define _SC_2_UPE _SC_2_UPE + + _SC_XOPEN_XPG2, +#define _SC_XOPEN_XPG2 _SC_XOPEN_XPG2 + _SC_XOPEN_XPG3, +#define _SC_XOPEN_XPG3 _SC_XOPEN_XPG3 + _SC_XOPEN_XPG4, +#define _SC_XOPEN_XPG4 _SC_XOPEN_XPG4 + + _SC_CHAR_BIT, +#define _SC_CHAR_BIT _SC_CHAR_BIT + _SC_CHAR_MAX, +#define _SC_CHAR_MAX _SC_CHAR_MAX + _SC_CHAR_MIN, +#define _SC_CHAR_MIN _SC_CHAR_MIN + _SC_INT_MAX, +#define _SC_INT_MAX _SC_INT_MAX + _SC_INT_MIN, +#define _SC_INT_MIN _SC_INT_MIN + _SC_LONG_BIT, +#define _SC_LONG_BIT _SC_LONG_BIT + _SC_WORD_BIT, +#define _SC_WORD_BIT _SC_WORD_BIT + _SC_MB_LEN_MAX, +#define _SC_MB_LEN_MAX _SC_MB_LEN_MAX + _SC_NZERO, +#define _SC_NZERO _SC_NZERO + _SC_SSIZE_MAX, +#define _SC_SSIZE_MAX _SC_SSIZE_MAX + _SC_SCHAR_MAX, +#define _SC_SCHAR_MAX _SC_SCHAR_MAX + _SC_SCHAR_MIN, +#define _SC_SCHAR_MIN _SC_SCHAR_MIN + _SC_SHRT_MAX, +#define _SC_SHRT_MAX _SC_SHRT_MAX + _SC_SHRT_MIN, +#define _SC_SHRT_MIN _SC_SHRT_MIN + _SC_UCHAR_MAX, +#define _SC_UCHAR_MAX _SC_UCHAR_MAX + _SC_UINT_MAX, +#define _SC_UINT_MAX _SC_UINT_MAX + _SC_ULONG_MAX, +#define _SC_ULONG_MAX _SC_ULONG_MAX + _SC_USHRT_MAX, +#define _SC_USHRT_MAX _SC_USHRT_MAX + + _SC_NL_ARGMAX, +#define _SC_NL_ARGMAX _SC_NL_ARGMAX + _SC_NL_LANGMAX, +#define _SC_NL_LANGMAX _SC_NL_LANGMAX + _SC_NL_MSGMAX, +#define _SC_NL_MSGMAX _SC_NL_MSGMAX + _SC_NL_NMAX, +#define _SC_NL_NMAX _SC_NL_NMAX + _SC_NL_SETMAX, +#define _SC_NL_SETMAX _SC_NL_SETMAX + _SC_NL_TEXTMAX, +#define _SC_NL_TEXTMAX _SC_NL_TEXTMAX + + _SC_XBS5_ILP32_OFF32, +#define _SC_XBS5_ILP32_OFF32 _SC_XBS5_ILP32_OFF32 + _SC_XBS5_ILP32_OFFBIG, +#define _SC_XBS5_ILP32_OFFBIG _SC_XBS5_ILP32_OFFBIG + _SC_XBS5_LP64_OFF64, +#define _SC_XBS5_LP64_OFF64 _SC_XBS5_LP64_OFF64 + _SC_XBS5_LPBIG_OFFBIG, +#define _SC_XBS5_LPBIG_OFFBIG _SC_XBS5_LPBIG_OFFBIG + + _SC_XOPEN_LEGACY, +#define _SC_XOPEN_LEGACY _SC_XOPEN_LEGACY + _SC_XOPEN_REALTIME, +#define _SC_XOPEN_REALTIME _SC_XOPEN_REALTIME + _SC_XOPEN_REALTIME_THREADS, +#define _SC_XOPEN_REALTIME_THREADS _SC_XOPEN_REALTIME_THREADS + + _SC_ADVISORY_INFO, +#define _SC_ADVISORY_INFO _SC_ADVISORY_INFO + _SC_BARRIERS, +#define _SC_BARRIERS _SC_BARRIERS + _SC_BASE, +#define _SC_BASE _SC_BASE + _SC_C_LANG_SUPPORT, +#define _SC_C_LANG_SUPPORT _SC_C_LANG_SUPPORT + _SC_C_LANG_SUPPORT_R, +#define _SC_C_LANG_SUPPORT_R _SC_C_LANG_SUPPORT_R + _SC_CLOCK_SELECTION, +#define _SC_CLOCK_SELECTION _SC_CLOCK_SELECTION + _SC_CPUTIME, +#define _SC_CPUTIME _SC_CPUTIME + _SC_THREAD_CPUTIME, +#define _SC_THREAD_CPUTIME _SC_THREAD_CPUTIME + _SC_DEVICE_IO, +#define _SC_DEVICE_IO _SC_DEVICE_IO + _SC_DEVICE_SPECIFIC, +#define _SC_DEVICE_SPECIFIC _SC_DEVICE_SPECIFIC + _SC_DEVICE_SPECIFIC_R, +#define _SC_DEVICE_SPECIFIC_R _SC_DEVICE_SPECIFIC_R + _SC_FD_MGMT, +#define _SC_FD_MGMT _SC_FD_MGMT + _SC_FIFO, +#define _SC_FIFO _SC_FIFO + _SC_PIPE, +#define _SC_PIPE _SC_PIPE + _SC_FILE_ATTRIBUTES, +#define _SC_FILE_ATTRIBUTES _SC_FILE_ATTRIBUTES + _SC_FILE_LOCKING, +#define _SC_FILE_LOCKING _SC_FILE_LOCKING + _SC_FILE_SYSTEM, +#define _SC_FILE_SYSTEM _SC_FILE_SYSTEM + _SC_MONOTONIC_CLOCK, +#define _SC_MONOTONIC_CLOCK _SC_MONOTONIC_CLOCK + _SC_MULTI_PROCESS, +#define _SC_MULTI_PROCESS _SC_MULTI_PROCESS + _SC_SINGLE_PROCESS, +#define _SC_SINGLE_PROCESS _SC_SINGLE_PROCESS + _SC_NETWORKING, +#define _SC_NETWORKING _SC_NETWORKING + _SC_READER_WRITER_LOCKS, +#define _SC_READER_WRITER_LOCKS _SC_READER_WRITER_LOCKS + _SC_SPIN_LOCKS, +#define _SC_SPIN_LOCKS _SC_SPIN_LOCKS + _SC_REGEXP, +#define _SC_REGEXP _SC_REGEXP + _SC_REGEX_VERSION, +#define _SC_REGEX_VERSION _SC_REGEX_VERSION + _SC_SHELL, +#define _SC_SHELL _SC_SHELL + _SC_SIGNALS, +#define _SC_SIGNALS _SC_SIGNALS + _SC_SPAWN, +#define _SC_SPAWN _SC_SPAWN + _SC_SPORADIC_SERVER, +#define _SC_SPORADIC_SERVER _SC_SPORADIC_SERVER + _SC_THREAD_SPORADIC_SERVER, +#define _SC_THREAD_SPORADIC_SERVER _SC_THREAD_SPORADIC_SERVER + _SC_SYSTEM_DATABASE, +#define _SC_SYSTEM_DATABASE _SC_SYSTEM_DATABASE + _SC_SYSTEM_DATABASE_R, +#define _SC_SYSTEM_DATABASE_R _SC_SYSTEM_DATABASE_R + _SC_TIMEOUTS, +#define _SC_TIMEOUTS _SC_TIMEOUTS + _SC_TYPED_MEMORY_OBJECTS, +#define _SC_TYPED_MEMORY_OBJECTS _SC_TYPED_MEMORY_OBJECTS + _SC_USER_GROUPS, +#define _SC_USER_GROUPS _SC_USER_GROUPS + _SC_USER_GROUPS_R, +#define _SC_USER_GROUPS_R _SC_USER_GROUPS_R + _SC_2_PBS, +#define _SC_2_PBS _SC_2_PBS + _SC_2_PBS_ACCOUNTING, +#define _SC_2_PBS_ACCOUNTING _SC_2_PBS_ACCOUNTING + _SC_2_PBS_LOCATE, +#define _SC_2_PBS_LOCATE _SC_2_PBS_LOCATE + _SC_2_PBS_MESSAGE, +#define _SC_2_PBS_MESSAGE _SC_2_PBS_MESSAGE + _SC_2_PBS_TRACK, +#define _SC_2_PBS_TRACK _SC_2_PBS_TRACK + _SC_SYMLOOP_MAX, +#define _SC_SYMLOOP_MAX _SC_SYMLOOP_MAX + _SC_STREAMS, +#define _SC_STREAMS _SC_STREAMS + _SC_2_PBS_CHECKPOINT, +#define _SC_2_PBS_CHECKPOINT _SC_2_PBS_CHECKPOINT + + _SC_V6_ILP32_OFF32, +#define _SC_V6_ILP32_OFF32 _SC_V6_ILP32_OFF32 + _SC_V6_ILP32_OFFBIG, +#define _SC_V6_ILP32_OFFBIG _SC_V6_ILP32_OFFBIG + _SC_V6_LP64_OFF64, +#define _SC_V6_LP64_OFF64 _SC_V6_LP64_OFF64 + _SC_V6_LPBIG_OFFBIG, +#define _SC_V6_LPBIG_OFFBIG _SC_V6_LPBIG_OFFBIG + + _SC_HOST_NAME_MAX, +#define _SC_HOST_NAME_MAX _SC_HOST_NAME_MAX + _SC_TRACE, +#define _SC_TRACE _SC_TRACE + _SC_TRACE_EVENT_FILTER, +#define _SC_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER + _SC_TRACE_INHERIT, +#define _SC_TRACE_INHERIT _SC_TRACE_INHERIT + _SC_TRACE_LOG, +#define _SC_TRACE_LOG _SC_TRACE_LOG + + _SC_LEVEL1_ICACHE_SIZE, +#define _SC_LEVEL1_ICACHE_SIZE _SC_LEVEL1_ICACHE_SIZE + _SC_LEVEL1_ICACHE_ASSOC, +#define _SC_LEVEL1_ICACHE_ASSOC _SC_LEVEL1_ICACHE_ASSOC + _SC_LEVEL1_ICACHE_LINESIZE, +#define _SC_LEVEL1_ICACHE_LINESIZE _SC_LEVEL1_ICACHE_LINESIZE + _SC_LEVEL1_DCACHE_SIZE, +#define _SC_LEVEL1_DCACHE_SIZE _SC_LEVEL1_DCACHE_SIZE + _SC_LEVEL1_DCACHE_ASSOC, +#define _SC_LEVEL1_DCACHE_ASSOC _SC_LEVEL1_DCACHE_ASSOC + _SC_LEVEL1_DCACHE_LINESIZE, +#define _SC_LEVEL1_DCACHE_LINESIZE _SC_LEVEL1_DCACHE_LINESIZE + _SC_LEVEL2_CACHE_SIZE, +#define _SC_LEVEL2_CACHE_SIZE _SC_LEVEL2_CACHE_SIZE + _SC_LEVEL2_CACHE_ASSOC, +#define _SC_LEVEL2_CACHE_ASSOC _SC_LEVEL2_CACHE_ASSOC + _SC_LEVEL2_CACHE_LINESIZE, +#define _SC_LEVEL2_CACHE_LINESIZE _SC_LEVEL2_CACHE_LINESIZE + _SC_LEVEL3_CACHE_SIZE, +#define _SC_LEVEL3_CACHE_SIZE _SC_LEVEL3_CACHE_SIZE + _SC_LEVEL3_CACHE_ASSOC, +#define _SC_LEVEL3_CACHE_ASSOC _SC_LEVEL3_CACHE_ASSOC + _SC_LEVEL3_CACHE_LINESIZE, +#define _SC_LEVEL3_CACHE_LINESIZE _SC_LEVEL3_CACHE_LINESIZE + _SC_LEVEL4_CACHE_SIZE, +#define _SC_LEVEL4_CACHE_SIZE _SC_LEVEL4_CACHE_SIZE + _SC_LEVEL4_CACHE_ASSOC, +#define _SC_LEVEL4_CACHE_ASSOC _SC_LEVEL4_CACHE_ASSOC + _SC_LEVEL4_CACHE_LINESIZE, +#define _SC_LEVEL4_CACHE_LINESIZE _SC_LEVEL4_CACHE_LINESIZE + /* Leave room here, maybe we need a few more cache levels some day. */ + + _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50, +#define _SC_IPV6 _SC_IPV6 + _SC_RAW_SOCKETS, +#define _SC_RAW_SOCKETS _SC_RAW_SOCKETS + + _SC_V7_ILP32_OFF32, +#define _SC_V7_ILP32_OFF32 _SC_V7_ILP32_OFF32 + _SC_V7_ILP32_OFFBIG, +#define _SC_V7_ILP32_OFFBIG _SC_V7_ILP32_OFFBIG + _SC_V7_LP64_OFF64, +#define _SC_V7_LP64_OFF64 _SC_V7_LP64_OFF64 + _SC_V7_LPBIG_OFFBIG, +#define _SC_V7_LPBIG_OFFBIG _SC_V7_LPBIG_OFFBIG + + _SC_SS_REPL_MAX, +#define _SC_SS_REPL_MAX _SC_SS_REPL_MAX + + _SC_TRACE_EVENT_NAME_MAX, +#define _SC_TRACE_EVENT_NAME_MAX _SC_TRACE_EVENT_NAME_MAX + _SC_TRACE_NAME_MAX, +#define _SC_TRACE_NAME_MAX _SC_TRACE_NAME_MAX + _SC_TRACE_SYS_MAX, +#define _SC_TRACE_SYS_MAX _SC_TRACE_SYS_MAX + _SC_TRACE_USER_EVENT_MAX, +#define _SC_TRACE_USER_EVENT_MAX _SC_TRACE_USER_EVENT_MAX + + _SC_XOPEN_STREAMS, +#define _SC_XOPEN_STREAMS _SC_XOPEN_STREAMS + + _SC_THREAD_ROBUST_PRIO_INHERIT, +#define _SC_THREAD_ROBUST_PRIO_INHERIT _SC_THREAD_ROBUST_PRIO_INHERIT + _SC_THREAD_ROBUST_PRIO_PROTECT +#define _SC_THREAD_ROBUST_PRIO_PROTECT _SC_THREAD_ROBUST_PRIO_PROTECT + }; + +/* Values for the NAME argument to `confstr'. */ +enum + { + _CS_PATH, /* The default search path. */ +#define _CS_PATH _CS_PATH + + _CS_V6_WIDTH_RESTRICTED_ENVS, +#define _CS_V6_WIDTH_RESTRICTED_ENVS _CS_V6_WIDTH_RESTRICTED_ENVS +#define _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS _CS_V6_WIDTH_RESTRICTED_ENVS + + _CS_GNU_LIBC_VERSION, +#define _CS_GNU_LIBC_VERSION _CS_GNU_LIBC_VERSION + _CS_GNU_LIBPTHREAD_VERSION, +#define _CS_GNU_LIBPTHREAD_VERSION _CS_GNU_LIBPTHREAD_VERSION + + _CS_V5_WIDTH_RESTRICTED_ENVS, +#define _CS_V5_WIDTH_RESTRICTED_ENVS _CS_V5_WIDTH_RESTRICTED_ENVS +#define _CS_POSIX_V5_WIDTH_RESTRICTED_ENVS _CS_V5_WIDTH_RESTRICTED_ENVS + + _CS_V7_WIDTH_RESTRICTED_ENVS, +#define _CS_V7_WIDTH_RESTRICTED_ENVS _CS_V7_WIDTH_RESTRICTED_ENVS +#define _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS _CS_V7_WIDTH_RESTRICTED_ENVS + + _CS_LFS_CFLAGS = 1000, +#define _CS_LFS_CFLAGS _CS_LFS_CFLAGS + _CS_LFS_LDFLAGS, +#define _CS_LFS_LDFLAGS _CS_LFS_LDFLAGS + _CS_LFS_LIBS, +#define _CS_LFS_LIBS _CS_LFS_LIBS + _CS_LFS_LINTFLAGS, +#define _CS_LFS_LINTFLAGS _CS_LFS_LINTFLAGS + _CS_LFS64_CFLAGS, +#define _CS_LFS64_CFLAGS _CS_LFS64_CFLAGS + _CS_LFS64_LDFLAGS, +#define _CS_LFS64_LDFLAGS _CS_LFS64_LDFLAGS + _CS_LFS64_LIBS, +#define _CS_LFS64_LIBS _CS_LFS64_LIBS + _CS_LFS64_LINTFLAGS, +#define _CS_LFS64_LINTFLAGS _CS_LFS64_LINTFLAGS + + _CS_XBS5_ILP32_OFF32_CFLAGS = 1100, +#define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_CFLAGS + _CS_XBS5_ILP32_OFF32_LDFLAGS, +#define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS + _CS_XBS5_ILP32_OFF32_LIBS, +#define _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LIBS + _CS_XBS5_ILP32_OFF32_LINTFLAGS, +#define _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFF32_LINTFLAGS + _CS_XBS5_ILP32_OFFBIG_CFLAGS, +#define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS + _CS_XBS5_ILP32_OFFBIG_LDFLAGS, +#define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS + _CS_XBS5_ILP32_OFFBIG_LIBS, +#define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LIBS + _CS_XBS5_ILP32_OFFBIG_LINTFLAGS, +#define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS + _CS_XBS5_LP64_OFF64_CFLAGS, +#define _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_CFLAGS + _CS_XBS5_LP64_OFF64_LDFLAGS, +#define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS + _CS_XBS5_LP64_OFF64_LIBS, +#define _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LIBS + _CS_XBS5_LP64_OFF64_LINTFLAGS, +#define _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LP64_OFF64_LINTFLAGS + _CS_XBS5_LPBIG_OFFBIG_CFLAGS, +#define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS + _CS_XBS5_LPBIG_OFFBIG_LDFLAGS, +#define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS + _CS_XBS5_LPBIG_OFFBIG_LIBS, +#define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_XBS5_LPBIG_OFFBIG_LIBS + _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, +#define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS + + _CS_POSIX_V6_ILP32_OFF32_CFLAGS, +#define _CS_POSIX_V6_ILP32_OFF32_CFLAGS _CS_POSIX_V6_ILP32_OFF32_CFLAGS + _CS_POSIX_V6_ILP32_OFF32_LDFLAGS, +#define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS _CS_POSIX_V6_ILP32_OFF32_LDFLAGS + _CS_POSIX_V6_ILP32_OFF32_LIBS, +#define _CS_POSIX_V6_ILP32_OFF32_LIBS _CS_POSIX_V6_ILP32_OFF32_LIBS + _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS, +#define _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS + _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS, +#define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS + _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS, +#define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS + _CS_POSIX_V6_ILP32_OFFBIG_LIBS, +#define _CS_POSIX_V6_ILP32_OFFBIG_LIBS _CS_POSIX_V6_ILP32_OFFBIG_LIBS + _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS, +#define _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS + _CS_POSIX_V6_LP64_OFF64_CFLAGS, +#define _CS_POSIX_V6_LP64_OFF64_CFLAGS _CS_POSIX_V6_LP64_OFF64_CFLAGS + _CS_POSIX_V6_LP64_OFF64_LDFLAGS, +#define _CS_POSIX_V6_LP64_OFF64_LDFLAGS _CS_POSIX_V6_LP64_OFF64_LDFLAGS + _CS_POSIX_V6_LP64_OFF64_LIBS, +#define _CS_POSIX_V6_LP64_OFF64_LIBS _CS_POSIX_V6_LP64_OFF64_LIBS + _CS_POSIX_V6_LP64_OFF64_LINTFLAGS, +#define _CS_POSIX_V6_LP64_OFF64_LINTFLAGS _CS_POSIX_V6_LP64_OFF64_LINTFLAGS + _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS, +#define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS + _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS, +#define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS + _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, +#define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS _CS_POSIX_V6_LPBIG_OFFBIG_LIBS + _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, +#define _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS + + _CS_POSIX_V7_ILP32_OFF32_CFLAGS, +#define _CS_POSIX_V7_ILP32_OFF32_CFLAGS _CS_POSIX_V7_ILP32_OFF32_CFLAGS + _CS_POSIX_V7_ILP32_OFF32_LDFLAGS, +#define _CS_POSIX_V7_ILP32_OFF32_LDFLAGS _CS_POSIX_V7_ILP32_OFF32_LDFLAGS + _CS_POSIX_V7_ILP32_OFF32_LIBS, +#define _CS_POSIX_V7_ILP32_OFF32_LIBS _CS_POSIX_V7_ILP32_OFF32_LIBS + _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS, +#define _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS + _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS, +#define _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS + _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS, +#define _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS + _CS_POSIX_V7_ILP32_OFFBIG_LIBS, +#define _CS_POSIX_V7_ILP32_OFFBIG_LIBS _CS_POSIX_V7_ILP32_OFFBIG_LIBS + _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS, +#define _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS + _CS_POSIX_V7_LP64_OFF64_CFLAGS, +#define _CS_POSIX_V7_LP64_OFF64_CFLAGS _CS_POSIX_V7_LP64_OFF64_CFLAGS + _CS_POSIX_V7_LP64_OFF64_LDFLAGS, +#define _CS_POSIX_V7_LP64_OFF64_LDFLAGS _CS_POSIX_V7_LP64_OFF64_LDFLAGS + _CS_POSIX_V7_LP64_OFF64_LIBS, +#define _CS_POSIX_V7_LP64_OFF64_LIBS _CS_POSIX_V7_LP64_OFF64_LIBS + _CS_POSIX_V7_LP64_OFF64_LINTFLAGS, +#define _CS_POSIX_V7_LP64_OFF64_LINTFLAGS _CS_POSIX_V7_LP64_OFF64_LINTFLAGS + _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS, +#define _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS + _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS, +#define _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS + _CS_POSIX_V7_LPBIG_OFFBIG_LIBS, +#define _CS_POSIX_V7_LPBIG_OFFBIG_LIBS _CS_POSIX_V7_LPBIG_OFFBIG_LIBS + _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS, +#define _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS + + _CS_V6_ENV, +#define _CS_V6_ENV _CS_V6_ENV + _CS_V7_ENV +#define _CS_V7_ENV _CS_V7_ENV + }; diff --git a/REORG.TODO/bits/dirent.h b/REORG.TODO/bits/dirent.h new file mode 100644 index 0000000000..36ebb83d48 --- /dev/null +++ b/REORG.TODO/bits/dirent.h @@ -0,0 +1,59 @@ +/* Directory entry structure `struct dirent'. 4.4BSD/Generic version. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _DIRENT_H +# error "Never use <bits/dirent.h> directly; include <dirent.h> instead." +#endif + +struct dirent + { +#ifndef __USE_FILE_OFFSET64 + __ino_t d_ino; /* File serial number. */ +#else + __ino64_t d_ino; +#endif + unsigned short int d_reclen; /* Length of the whole `struct dirent'. */ + unsigned char d_type; /* File type, possibly unknown. */ + unsigned char d_namlen; /* Length of the file name. */ + + /* Only this member is in the POSIX standard. */ + char d_name[1]; /* File name (actually longer). */ + }; + +#ifdef __USE_LARGEFILE64 +struct dirent64 + { + __ino64_t d_ino; + unsigned short int d_reclen; + unsigned char d_type; + unsigned char d_namlen; + + char d_name[1]; + }; +#endif + +#define d_fileno d_ino /* Backwards compatibility. */ + +#define _DIRENT_HAVE_D_RECLEN 1 +#define _DIRENT_HAVE_D_NAMLEN 1 +#define _DIRENT_HAVE_D_TYPE 1 + +#ifdef __INO_T_MATCHES_INO64_T +/* Inform libc code that these two types are effectively identical. */ +# define _DIRENT_MATCHES_DIRENT64 1 +#endif diff --git a/REORG.TODO/bits/dlfcn.h b/REORG.TODO/bits/dlfcn.h new file mode 100644 index 0000000000..7786d8f939 --- /dev/null +++ b/REORG.TODO/bits/dlfcn.h @@ -0,0 +1,64 @@ +/* System dependent definitions for run-time dynamic loading. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _DLFCN_H +# error "Never use <bits/dlfcn.h> directly; include <dlfcn.h> instead." +#endif + +/* The MODE argument to `dlopen' contains one of the following: */ +#define RTLD_LAZY 0x00001 /* Lazy function call binding. */ +#define RTLD_NOW 0x00002 /* Immediate function call binding. */ +#define RTLD_BINDING_MASK 0x3 /* Mask of binding time value. */ +#define RTLD_NOLOAD 0x00004 /* Do not load the object. */ +#define RTLD_DEEPBIND 0x00008 /* Use deep binding. */ + +/* If the following bit is set in the MODE argument to `dlopen', + the symbols of the loaded object and its dependencies are made + visible as if the object were linked directly into the program. */ +#define RTLD_GLOBAL 0x00100 + +/* Unix98 demands the following flag which is the inverse to RTLD_GLOBAL. + The implementation does this by default and so we can define the + value to zero. */ +#define RTLD_LOCAL 0 + +/* Do not delete object when closed. */ +#define RTLD_NODELETE 0x01000 + +#ifdef __USE_GNU +/* To support profiling of shared objects it is a good idea to call + the function found using `dlsym' using the following macro since + these calls do not use the PLT. But this would mean the dynamic + loader has no chance to find out when the function is called. The + macro applies the necessary magic so that profiling is possible. + Rewrite + foo = (*fctp) (arg1, arg2); + into + foo = DL_CALL_FCT (fctp, (arg1, arg2)); +*/ +# define DL_CALL_FCT(fctp, args) \ + (_dl_mcount_wrapper_check ((void *) (fctp)), (*(fctp)) args) + +__BEGIN_DECLS + +/* This function calls the profiling functions. */ +extern void _dl_mcount_wrapper_check (void *__selfpc) __THROW; + +__END_DECLS + +#endif diff --git a/REORG.TODO/bits/elfclass.h b/REORG.TODO/bits/elfclass.h new file mode 100644 index 0000000000..180227d9e7 --- /dev/null +++ b/REORG.TODO/bits/elfclass.h @@ -0,0 +1,14 @@ +/* This file specifies the native word size of the machine, which indicates + the ELF file class used for executables and shared objects on this + machine. */ + +#ifndef _LINK_H +# error "Never use <bits/elfclass.h> directly; include <link.h> instead." +#endif + +#include <bits/wordsize.h> + +#define __ELF_NATIVE_CLASS __WORDSIZE + +/* The entries in the .hash table always have a size of 32 bits. */ +typedef uint32_t Elf_Symndx; diff --git a/REORG.TODO/bits/endian.h b/REORG.TODO/bits/endian.h new file mode 100644 index 0000000000..45afd4ae47 --- /dev/null +++ b/REORG.TODO/bits/endian.h @@ -0,0 +1,13 @@ +/* This file should define __BYTE_ORDER as appropriate for the machine + in question. See string/endian.h for how to define it. + + If only the stub bits/endian.h applies to a particular configuration, + bytesex.h is generated by running a program on the host machine. + So if cross-compiling to a machine with a different byte order, + the bits/endian.h file for that machine must exist. */ + +#ifndef _ENDIAN_H +# error "Never use <bits/endian.h> directly; include <endian.h> instead." +#endif + +#error Machine byte order unknown. diff --git a/REORG.TODO/bits/environments.h b/REORG.TODO/bits/environments.h new file mode 100644 index 0000000000..95a261b65d --- /dev/null +++ b/REORG.TODO/bits/environments.h @@ -0,0 +1,87 @@ +/* Copyright (C) 1999-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _UNISTD_H +# error "Never include this file directly. Use <unistd.h> instead" +#endif + +#include <bits/wordsize.h> + +/* This header should define the following symbols under the described + situations. A value `1' means that the model is always supported, + `-1' means it is never supported. Undefined means it cannot be + statically decided. + + _POSIX_V7_ILP32_OFF32 32bit int, long, pointers, and off_t type + _POSIX_V7_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type + + _POSIX_V7_LP64_OFF32 64bit long and pointers and 32bit off_t type + _POSIX_V7_LPBIG_OFFBIG 64bit long and pointers and large off_t type + + The macros _POSIX_V6_ILP32_OFF32, _POSIX_V6_ILP32_OFFBIG, + _POSIX_V6_LP64_OFF32, _POSIX_V6_LPBIG_OFFBIG, _XBS5_ILP32_OFF32, + _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and _XBS5_LPBIG_OFFBIG were + used in previous versions of the Unix standard and are available + only for compatibility. +*/ + +#if __WORDSIZE == 64 + +/* We can never provide environments with 32-bit wide pointers. */ +# define _POSIX_V7_ILP32_OFF32 -1 +# define _POSIX_V7_ILP32_OFFBIG -1 +# define _POSIX_V6_ILP32_OFF32 -1 +# define _POSIX_V6_ILP32_OFFBIG -1 +# define _XBS5_ILP32_OFF32 -1 +# define _XBS5_ILP32_OFFBIG -1 +/* We also have no use (for now) for an environment with bigger pointers + and offsets. */ +# define _POSIX_V7_LPBIG_OFFBIG -1 +# define _POSIX_V6_LPBIG_OFFBIG -1 +# define _XBS5_LPBIG_OFFBIG -1 + +/* By default we have 64-bit wide `long int', pointers and `off_t'. */ +# define _POSIX_V7_LP64_OFF64 1 +# define _POSIX_V6_LP64_OFF64 1 +# define _XBS5_LP64_OFF64 1 + +#else /* __WORDSIZE == 32 */ + +/* By default we have 32-bit wide `int', `long int', pointers and `off_t' + and all platforms support LFS. */ +# define _POSIX_V7_ILP32_OFF32 1 +# define _POSIX_V7_ILP32_OFFBIG 1 +# define _POSIX_V6_ILP32_OFF32 1 +# define _POSIX_V6_ILP32_OFFBIG 1 +# define _XBS5_ILP32_OFF32 1 +# define _XBS5_ILP32_OFFBIG 1 + +/* We optionally provide an environment with the above size but an 64-bit + side `off_t'. Therefore we don't define _POSIX_V7_ILP32_OFFBIG. */ + +/* We can never provide environments with 64-bit wide pointers. */ +# define _POSIX_V7_LP64_OFF64 -1 +# define _POSIX_V7_LPBIG_OFFBIG -1 +# define _POSIX_V6_LP64_OFF64 -1 +# define _POSIX_V6_LPBIG_OFFBIG -1 +# define _XBS5_LP64_OFF64 -1 +# define _XBS5_LPBIG_OFFBIG -1 + +/* CFLAGS. */ +#define __ILP32_OFFBIG_CFLAGS "-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" + +#endif /* __WORDSIZE == 32 */ diff --git a/REORG.TODO/bits/errno.h b/REORG.TODO/bits/errno.h new file mode 100644 index 0000000000..cd4fcfa428 --- /dev/null +++ b/REORG.TODO/bits/errno.h @@ -0,0 +1,34 @@ +/* Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* This file defines the `errno' constants. */ + +#if !defined __Emath_defined && (defined _ERRNO_H || defined __need_Emath) +#undef __need_Emath +#define __Emath_defined 1 + +# define EDOM XXX <--- fill in what is actually needed +# define EILSEQ XXX <--- fill in what is actually needed +# define ERANGE XXX <--- fill in what is actually needed +#endif + +#ifdef _ERRNO_H +# error "Define here all the missing error messages for the port. These" +# error "must match the numbers of the kernel." +# define Exxxx XXX +... +#endif diff --git a/REORG.TODO/bits/fcntl.h b/REORG.TODO/bits/fcntl.h new file mode 100644 index 0000000000..6d195d7f21 --- /dev/null +++ b/REORG.TODO/bits/fcntl.h @@ -0,0 +1,149 @@ +/* O_*, F_*, FD_* bit values. 4.4BSD/Generic version. + Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _FCNTL_H +#error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead." +#endif + + +/* File access modes for `open' and `fcntl'. */ +#define O_RDONLY 0 /* Open read-only. */ +#define O_WRONLY 1 /* Open write-only. */ +#define O_RDWR 2 /* Open read/write. */ + + +/* Bits OR'd into the second argument to open. */ +#define O_CREAT 0x0200 /* Create file if it doesn't exist. */ +#define O_EXCL 0x0800 /* Fail if file already exists. */ +#define O_TRUNC 0x0400 /* Truncate file to zero length. */ +#define O_NOCTTY 0x8000 /* Don't assign a controlling terminal. */ +#define O_ASYNC 0x0040 /* Send SIGIO to owner when data is ready. */ +#define O_FSYNC 0x0080 /* Synchronous writes. */ +#define O_SYNC O_FSYNC +#ifdef __USE_MISC +#define O_SHLOCK 0x0010 /* Open with shared file lock. */ +#define O_EXLOCK 0x0020 /* Open with shared exclusive lock. */ +#endif +#ifdef __USE_XOPEN2K8 +# define O_DIRECTORY 0x00200000 /* Must be a directory. */ +# define O_NOFOLLOW 0x00000100 /* Do not follow links. */ +# define O_CLOEXEC 0x00400000 /* Set close_on_exec. */ +#endif +#if defined __USE_POSIX199309 || defined __USE_UNIX98 +# define O_DSYNC 0x00010000 /* Synchronize data. */ +# define O_RSYNC 0x00020000 /* Synchronize read operations. */ +#endif + +/* All opens support large file sizes, so there is no flag bit for this. */ +#ifdef __USE_LARGEFILE64 +# define O_LARGEFILE 0 +#endif + +/* File status flags for `open' and `fcntl'. */ +#define O_APPEND 0x0008 /* Writes append to the file. */ +#define O_NONBLOCK 0x0004 /* Non-blocking I/O. */ + +#ifdef __USE_MISC +# define O_NDELAY O_NONBLOCK +#endif + +#ifdef __USE_MISC +/* Bits in the file status flags returned by F_GETFL. + These are all the O_* flags, plus FREAD and FWRITE, which are + independent bits set by which of O_RDONLY, O_WRONLY, and O_RDWR, was + given to `open'. */ +# define FREAD 1 +# define FWRITE 2 + +/* Traditional BSD names the O_* bits. */ +# define FASYNC O_ASYNC +# define FFSYNC O_FSYNC +# define FSYNC O_SYNC +# define FAPPEND O_APPEND +# define FNDELAY O_NDELAY +#endif + +/* Mask for file access modes. This is system-dependent in case + some system ever wants to define some other flavor of access. */ +#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR) + +/* Values for the second argument to `fcntl'. */ +#define F_DUPFD 0 /* Duplicate file descriptor. */ +#define F_GETFD 1 /* Get file descriptor flags. */ +#define F_SETFD 2 /* Set file descriptor flags. */ +#define F_GETFL 3 /* Get file status flags. */ +#define F_SETFL 4 /* Set file status flags. */ +#if defined __USE_UNIX98 || defined __USE_XOPEN2K8 +#define F_GETOWN 5 /* Get owner (receiver of SIGIO). */ +#define F_SETOWN 6 /* Set owner (receiver of SIGIO). */ +#endif +#define F_GETLK 7 /* Get record locking info. */ +#define F_SETLK 8 /* Set record locking info (non-blocking). */ +#define F_SETLKW 9 /* Set record locking info (blocking). */ +/* Not necessary, we always have 64-bit offsets. */ +#define F_GETLK64 F_GETLK /* Get record locking info. */ +#define F_SETLK64 F_SETLK /* Set record locking info (non-blocking). */ +#define F_SETLKW64 F_SETLKW/* Set record locking info (blocking). */ +#ifdef __USE_XOPEN2K8 +# define F_DUPFD_CLOEXEC 12 /* Duplicate file descriptor with + close-on-exit set. */ +#endif + +/* File descriptor flags used with F_GETFD and F_SETFD. */ +#define FD_CLOEXEC 1 /* Close on exec. */ + + +#include <bits/types.h> + +/* The structure describing an advisory lock. This is the type of the third + argument to `fcntl' for the F_GETLK, F_SETLK, and F_SETLKW requests. */ +struct flock + { + __off_t l_start; /* Offset where the lock begins. */ + __off_t l_len; /* Size of the locked area; zero means until EOF. */ + __pid_t l_pid; /* Process holding the lock. */ + short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */ + short int l_whence; /* Where `l_start' is relative to (like `lseek'). */ + }; + +#ifdef __USE_LARGEFILE64 +/* Note this matches struct flock exactly. */ +struct flock64 + { + __off_t l_start; /* Offset where the lock begins. */ + __off_t l_len; /* Size of the locked area; zero means until EOF. */ + __pid_t l_pid; /* Process holding the lock. */ + short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */ + short int l_whence; /* Where `l_start' is relative to (like `lseek'). */ + }; +#endif + +/* Values for the `l_type' field of a `struct flock'. */ +#define F_RDLCK 1 /* Read lock. */ +#define F_WRLCK 2 /* Write lock. */ +#define F_UNLCK 3 /* Remove lock. */ + +/* Advise to `posix_fadvise'. */ +#ifdef __USE_XOPEN2K +# define POSIX_FADV_NORMAL 0 /* No further special treatment. */ +# define POSIX_FADV_RANDOM 1 /* Expect random page references. */ +# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */ +# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */ +# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */ +#endif diff --git a/REORG.TODO/bits/fenv.h b/REORG.TODO/bits/fenv.h new file mode 100644 index 0000000000..b87f8400a6 --- /dev/null +++ b/REORG.TODO/bits/fenv.h @@ -0,0 +1,63 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _FENV_H +# error "Never use <bits/fenv.h> directly; include <fenv.h> instead." +#endif + + +/* Here should be the exception be defined: + FE_INVALID + FE_DIVBYZERO + FE_OVERFLOW + FE_UNDERFLOW + FE_INEXACT + We define no macro which signals no exception is supported. */ + +#define FE_ALL_EXCEPT 0 + + +/* Here should the rounding modes be defined: + FE_TONEAREST + FE_DOWNWARD + FE_UPWARD + FE_TOWARDZERO + We define no macro which signals no rounding mode is selectable. */ + + +/* Type representing exception flags. */ +typedef unsigned int fexcept_t; + + +/* Type representing floating-point environment. */ +typedef struct + { + fexcept_t __excepts; + /* XXX I don't know what else we should save. */ + } +fenv_t; + +/* If the default argument is used we use this value. */ +#define FE_DFL_ENV ((const fenv_t *) -1l) + +#if __GLIBC_USE (IEC_60559_BFP_EXT) +/* Type representing floating-point control modes. */ +typedef unsigned int femode_t; + +/* Default floating-point control modes. */ +# define FE_DFL_MODE ((const femode_t *) -1L) +#endif diff --git a/REORG.TODO/bits/fenvinline.h b/REORG.TODO/bits/fenvinline.h new file mode 100644 index 0000000000..42f77b5618 --- /dev/null +++ b/REORG.TODO/bits/fenvinline.h @@ -0,0 +1,8 @@ +/* This file provides inline versions of floating-pint environment + handling functions. If there were any. */ + +#ifndef __NO_MATH_INLINES + +/* Here is where the code would go. */ + +#endif diff --git a/REORG.TODO/bits/floatn.h b/REORG.TODO/bits/floatn.h new file mode 100644 index 0000000000..a806496b87 --- /dev/null +++ b/REORG.TODO/bits/floatn.h @@ -0,0 +1,35 @@ +/* Macros to control TS 18661-3 glibc features. + Copyright (C) 2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* Defined to 1 if the current compiler invocation provides a + floating-point type with the IEEE 754 binary128 format, and this glibc + includes corresponding *f128 interfaces for it. */ +#define __HAVE_FLOAT128 0 + +/* Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct + from the default float, double and long double types in this glibc. */ +#define __HAVE_DISTINCT_FLOAT128 0 + +/* Defined to concatenate the literal suffix to be used with _Float128 + types, if __HAVE_FLOAT128 is 1. + E.g.: #define __f128(x) x##f128. */ +#undef __f128 + +/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. + E.g.: #define __CFLOAT128 _Complex _Float128. */ +#undef __CFLOAT128 diff --git a/REORG.TODO/bits/flt-eval-method.h b/REORG.TODO/bits/flt-eval-method.h new file mode 100644 index 0000000000..2da339e453 --- /dev/null +++ b/REORG.TODO/bits/flt-eval-method.h @@ -0,0 +1,42 @@ +/* Define __GLIBC_FLT_EVAL_METHOD. + Copyright (C) 2016-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/flt-eval-method.h> directly; include <math.h> instead." +#endif + +/* __GLIBC_FLT_EVAL_METHOD is the value of FLT_EVAL_METHOD used to + determine the evaluation method typedefs such as float_t and + double_t. It must be a value from C11 or TS 18661-3:2015, and not + -1. */ + +/* In the default version of this header, follow __FLT_EVAL_METHOD__. + -1 is mapped to 2 (considering evaluation as long double to be a + conservatively safe assumption), and if __FLT_EVAL_METHOD__ is not + defined then assume there is no excess precision and use the value + 0. */ + +#ifdef __FLT_EVAL_METHOD__ +# if __FLT_EVAL_METHOD__ == -1 +# define __GLIBC_FLT_EVAL_METHOD 2 +# else +# define __GLIBC_FLT_EVAL_METHOD __FLT_EVAL_METHOD__ +# endif +#else +# define __GLIBC_FLT_EVAL_METHOD 0 +#endif diff --git a/REORG.TODO/bits/fp-fast.h b/REORG.TODO/bits/fp-fast.h new file mode 100644 index 0000000000..93ad3a4c84 --- /dev/null +++ b/REORG.TODO/bits/fp-fast.h @@ -0,0 +1,39 @@ +/* Define FP_FAST_* macros. + Copyright (C) 2016-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/fp-fast.h> directly; include <math.h> instead." +#endif + +#ifdef __USE_ISOC99 + +/* The GCC 4.6 compiler will define __FP_FAST_FMA{,F,L} if the fma{,f,l} + builtins are supported. */ +# ifdef __FP_FAST_FMA +# define FP_FAST_FMA 1 +# endif + +# ifdef __FP_FAST_FMAF +# define FP_FAST_FMAF 1 +# endif + +# ifdef __FP_FAST_FMAL +# define FP_FAST_FMAL 1 +# endif + +#endif diff --git a/REORG.TODO/bits/fp-logb.h b/REORG.TODO/bits/fp-logb.h new file mode 100644 index 0000000000..2f28b636d1 --- /dev/null +++ b/REORG.TODO/bits/fp-logb.h @@ -0,0 +1,28 @@ +/* Define __FP_LOGB0_IS_MIN and __FP_LOGBNAN_IS_MIN. + Copyright (C) 2016-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/fp-logb.h> directly; include <math.h> instead." +#endif + +/* __FP_LOGB0_IS_MIN is defined to 1 if FP_ILOGB0 is INT_MIN, and 0 if + it is -INT_MAX. __FP_LOGBNAN_IS_MIN is defined to 1 if FP_ILOGBNAN + is INT_MIN, and 0 if it is INT_MAX. */ + +#define __FP_LOGB0_IS_MIN 0 +#define __FP_LOGBNAN_IS_MIN 0 diff --git a/REORG.TODO/bits/huge_val.h b/REORG.TODO/bits/huge_val.h new file mode 100644 index 0000000000..e29a793a76 --- /dev/null +++ b/REORG.TODO/bits/huge_val.h @@ -0,0 +1,28 @@ +/* Stub `HUGE_VAL' constant. + Used by <stdlib.h> and <math.h> functions for overflow. + Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/huge_val.h> directly; include <math.h> instead." +#endif + +#if __GNUC_PREREQ(3,3) +# define HUGE_VAL (__builtin_huge_val()) +#else +# define HUGE_VAL 1e37 +#endif diff --git a/REORG.TODO/bits/huge_val_flt128.h b/REORG.TODO/bits/huge_val_flt128.h new file mode 100644 index 0000000000..63c258e85c --- /dev/null +++ b/REORG.TODO/bits/huge_val_flt128.h @@ -0,0 +1,23 @@ +/* Default `HUGE_VAL_F128' constant. + Copyright (C) 2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/huge_val_flt128.h> directly; include <math.h> instead." +#endif + +#define HUGE_VAL_F128 (__builtin_huge_valf128 ()) diff --git a/REORG.TODO/bits/huge_valf.h b/REORG.TODO/bits/huge_valf.h new file mode 100644 index 0000000000..4c48dab6c9 --- /dev/null +++ b/REORG.TODO/bits/huge_valf.h @@ -0,0 +1,28 @@ +/* Stub `HUGE_VALF' constant. + Used by <stdlib.h> and <math.h> functions for overflow. + Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/huge_valf.h> directly; include <math.h> instead." +#endif + +#if __GNUC_PREREQ(3,3) +# define HUGE_VALF (__builtin_huge_valf()) +#else +# define HUGE_VALF 1e37f +#endif diff --git a/REORG.TODO/bits/huge_vall.h b/REORG.TODO/bits/huge_vall.h new file mode 100644 index 0000000000..df404e45f8 --- /dev/null +++ b/REORG.TODO/bits/huge_vall.h @@ -0,0 +1,28 @@ +/* Default `HUGE_VALL' constant. + Used by <stdlib.h> and <math.h> functions for overflow. + Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/huge_vall.h> directly; include <math.h> instead." +#endif + +#if __GNUC_PREREQ(3,3) +# define HUGE_VALL (__builtin_huge_vall()) +#else +# define HUGE_VALL ((long double) HUGE_VAL) +#endif diff --git a/REORG.TODO/bits/hwcap.h b/REORG.TODO/bits/hwcap.h new file mode 100644 index 0000000000..7d8e1fca6c --- /dev/null +++ b/REORG.TODO/bits/hwcap.h @@ -0,0 +1,23 @@ +/* Defines for bits in AT_HWCAP. + Copyright (C) 2012-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_AUXV_H +# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead." +#endif + +/* No bits defined for this architecture. */ diff --git a/REORG.TODO/bits/in.h b/REORG.TODO/bits/in.h new file mode 100644 index 0000000000..cee19cb2df --- /dev/null +++ b/REORG.TODO/bits/in.h @@ -0,0 +1,115 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* Generic version. */ + +#ifndef _NETINET_IN_H +# error "Never use <bits/in.h> directly; include <netinet/in.h> instead." +#endif + +/* This is the generic version, do not assume a linux-based kernel. */ +#define __USE_KERNEL_IPV6_DEFS 0 + +/* To select the IP level. */ +#define SOL_IP 0 + +/* Options for use with `getsockopt' and `setsockopt' at the IP level. + The first word in the comment at the right is the data type used; + "bool" means a boolean value stored in an `int'. */ +#define IP_OPTIONS 1 /* ip_opts; IP per-packet options. */ +#define IP_HDRINCL 2 /* int; Header is included with data. */ +#define IP_TOS 3 /* int; IP type of service and precedence. */ +#define IP_TTL 4 /* int; IP time to live. */ +#define IP_RECVOPTS 5 /* bool; Receive all IP options w/datagram. */ +#define IP_RECVRETOPTS 6 /* bool; Receive IP options for response. */ +#define IP_RECVDSTADDR 7 /* bool; Receive IP dst addr w/datagram. */ +#define IP_RETOPTS 8 /* ip_opts; Set/get IP per-packet options. */ +#define IP_MULTICAST_IF 9 /* in_addr; set/get IP multicast i/f */ +#define IP_MULTICAST_TTL 10 /* unsigned char; set/get IP multicast ttl */ +#define IP_MULTICAST_LOOP 11 /* bool; set/get IP multicast loopback */ +#define IP_ADD_MEMBERSHIP 12 /* ip_mreq; add an IP group membership */ +#define IP_DROP_MEMBERSHIP 13 /* ip_mreq; drop an IP group membership */ + +/* Structure used to describe IP options for IP_OPTIONS and IP_RETOPTS. + The `ip_dst' field is used for the first-hop gateway when using a + source route (this gets put into the header proper). */ +struct ip_opts + { + struct in_addr ip_dst; /* First hop; zero without source route. */ + char ip_opts[40]; /* Actually variable in size. */ + }; + +/* Socket-level values for IPv6. */ +#define SOL_IPV6 41 +#define SOL_ICMPV6 58 + +/* IPV6 socket options. */ +#define IPV6_ADDRFORM 1 +#define IPV6_2292PKTINFO 2 +#define IPV6_2292HOPOPTS 3 +#define IPV6_2292DSTOPTS 4 +#define IPV6_2292RTHDR 5 +#define IPV6_2292PKTOPTIONS 6 +#define IPV6_CHECKSUM 7 +#define IPV6_2292HOPLIMIT 8 + +#define IPV6_RXINFO IPV6_2292PKTINFO +#define IPV6_TXINFO IPV6_RXINFO +#define SCM_SRCINFO IPV6_TXINFO +#define SCM_SRCRT IPV6_RXSRCRT + +#define IPV6_UNICAST_HOPS 16 +#define IPV6_MULTICAST_IF 17 +#define IPV6_MULTICAST_HOPS 18 +#define IPV6_MULTICAST_LOOP 19 +#define IPV6_JOIN_GROUP 20 +#define IPV6_LEAVE_GROUP 21 +#define IPV6_ROUTER_ALERT 22 +#define IPV6_MTU_DISCOVER 23 +#define IPV6_MTU 24 +#define IPV6_RECVERR 25 +#define IPV6_V6ONLY 26 +#define IPV6_JOIN_ANYCAST 27 +#define IPV6_LEAVE_ANYCAST 28 + +/* Advanced API (RFC3542) (1). */ +#define IPV6_RECVPKTINFO 49 +#define IPV6_PKTINFO 50 +#define IPV6_RECVHOPLIMIT 51 +#define IPV6_HOPLIMIT 52 +#define IPV6_RECVHOPOPTS 53 +#define IPV6_HOPOPTS 54 +#define IPV6_RTHDRDSTOPTS 55 +#define IPV6_RECVRTHDR 56 +#define IPV6_RTHDR 57 +#define IPV6_RECVDSTOPTS 58 +#define IPV6_DSTOPTS 59 +#define IPV6_RECVPATHMTU 60 +#define IPV6_PATHMTU 61 +#define IPV6_DONTFRAG 62 + +/* Obsolete synonyms for the above. */ +#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP +#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP +#define IPV6_RXHOPOPTS IPV6_2292HOPOPTS +#define IPV6_RXDSTOPTS IPV6_2292DSTOPTS + +/* Routing header options for IPv6. */ +#define IPV6_RTHDR_LOOSE 0 /* Hop doesn't need to be neighbour. */ +#define IPV6_RTHDR_STRICT 1 /* Hop must be a neighbour. */ + +#define IPV6_RTHDR_TYPE_0 0 /* IPv6 Routing header type 0. */ diff --git a/REORG.TODO/bits/inf.h b/REORG.TODO/bits/inf.h new file mode 100644 index 0000000000..5c66ca33d5 --- /dev/null +++ b/REORG.TODO/bits/inf.h @@ -0,0 +1,32 @@ +/* Default `INFINITY' constant. + Copyright (C) 2004-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/inf.h> directly; include <math.h> instead." +#endif + +/* If we don't have real infinity, then we're supposed to produce a float + value that overflows at translation time, which is required to produce + a diagnostic. GCC's __builtin_inff produces a quite nice diagnostic + that tells the user that the target doesn't support infinities. */ + +#if __GNUC_PREREQ(3,3) +# define INFINITY (__builtin_inff()) +#else +# define INFINITY (1e9999f) +#endif diff --git a/REORG.TODO/bits/ioctl-types.h b/REORG.TODO/bits/ioctl-types.h new file mode 100644 index 0000000000..d84503ff80 --- /dev/null +++ b/REORG.TODO/bits/ioctl-types.h @@ -0,0 +1,113 @@ +/* Structure types for pre-termios terminal ioctls. Generic Unix version. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_IOCTL_H +# error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead." +#endif + +#if defined TIOCGETC || defined TIOCSETC +/* Type of ARG for TIOCGETC and TIOCSETC requests. */ +struct tchars +{ + char t_intrc; /* Interrupt character. */ + char t_quitc; /* Quit character. */ + char t_startc; /* Start-output character. */ + char t_stopc; /* Stop-output character. */ + char t_eofc; /* End-of-file character. */ + char t_brkc; /* Input delimiter character. */ +}; + +# define _IOT_tchars /* Hurd ioctl type field. */ \ + _IOT (_IOTS (char), 6, 0, 0, 0, 0) +#endif + +#if defined TIOCGLTC || defined TIOCSLTC +/* Type of ARG for TIOCGLTC and TIOCSLTC requests. */ +struct ltchars +{ + char t_suspc; /* Suspend character. */ + char t_dsuspc; /* Delayed suspend character. */ + char t_rprntc; /* Reprint-line character. */ + char t_flushc; /* Flush-output character. */ + char t_werasc; /* Word-erase character. */ + char t_lnextc; /* Literal-next character. */ +}; + +# define _IOT_ltchars /* Hurd ioctl type field. */ \ + _IOT (_IOTS (char), 6, 0, 0, 0, 0) +#endif + +/* Type of ARG for TIOCGETP and TIOCSETP requests (and gtty and stty). */ +struct sgttyb +{ + char sg_ispeed; /* Input speed. */ + char sg_ospeed; /* Output speed. */ + char sg_erase; /* Erase character. */ + char sg_kill; /* Kill character. */ + short int sg_flags; /* Mode flags. */ +}; + +#define _IOT_sgttyb /* Hurd ioctl type field. */ \ + _IOT (_IOTS (char), 4, _IOTS (short int), 1, 0, 0) + +#if defined TIOCGWINSZ || defined TIOCSWINSZ +/* Type of ARG for TIOCGWINSZ and TIOCSWINSZ requests. */ +struct winsize +{ + unsigned short int ws_row; /* Rows, in characters. */ + unsigned short int ws_col; /* Columns, in characters. */ + + /* These are not actually used. */ + unsigned short int ws_xpixel; /* Horizontal pixels. */ + unsigned short int ws_ypixel; /* Vertical pixels. */ +}; + +# define _IOT_winsize /* Hurd ioctl type field. */ \ + _IOT (_IOTS (unsigned short int), 4, 0, 0, 0, 0) +#endif + +#if defined TIOCGSIZE || defined TIOCSSIZE +/* The BSD-style ioctl constructor macros use `sizeof', which can't be used + in a preprocessor conditional. Since the commands are always unique + regardless of the size bits, we can safely define away `sizeof' for the + purpose of the conditional. */ +# define sizeof(type) 0 +# if defined TIOCGWINSZ && TIOCGSIZE == TIOCGWINSZ +/* Many systems that have TIOCGWINSZ define TIOCGSIZE for source + compatibility with Sun; they define `struct ttysize' to have identical + layout as `struct winsize' and #define TIOCGSIZE to be TIOCGWINSZ + (likewise TIOCSSIZE and TIOCSWINSZ). */ +struct ttysize +{ + unsigned short int ts_lines; + unsigned short int ts_cols; + unsigned short int ts_xxx; + unsigned short int ts_yyy; +}; +# define _IOT_ttysize _IOT_winsize +# else +/* Suns use a different layout for `struct ttysize', and TIOCGSIZE and + TIOCGWINSZ are separate commands that do the same thing with different + structures (likewise TIOCSSIZE and TIOCSWINSZ). */ +struct ttysize +{ + int ts_lines, ts_cols; /* Lines and columns, in characters. */ +}; +# endif +# undef sizeof /* See above. */ +#endif diff --git a/REORG.TODO/bits/ioctls.h b/REORG.TODO/bits/ioctls.h new file mode 100644 index 0000000000..d3ecad9515 --- /dev/null +++ b/REORG.TODO/bits/ioctls.h @@ -0,0 +1,5 @@ +#ifndef _SYS_IOCTL_H +# error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead." +#endif + +/* This space intentionally left blank. */ diff --git a/REORG.TODO/bits/ipc.h b/REORG.TODO/bits/ipc.h new file mode 100644 index 0000000000..cafbe0f3a2 --- /dev/null +++ b/REORG.TODO/bits/ipc.h @@ -0,0 +1,46 @@ +/* Copyright (C) 1995-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_IPC_H +# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead." +#endif + +#include <bits/types.h> + +/* Mode bits for `msgget', `semget', and `shmget'. */ +#define IPC_CREAT 01000 /* create key if key does not exist */ +#define IPC_EXCL 02000 /* fail if key exists */ +#define IPC_NOWAIT 04000 /* return error on wait */ + +/* Control commands for `msgctl', `semctl', and `shmctl'. */ +#define IPC_RMID 0 /* remove identifier */ +#define IPC_SET 1 /* set `ipc_perm' options */ +#define IPC_STAT 2 /* get `ipc_perm' options */ + +/* Special key values. */ +#define IPC_PRIVATE ((key_t) 0) /* private key */ + + +/* Data structure used to pass permission information to IPC operations. */ +struct ipc_perm + { + __uid_t uid; /* owner's user ID */ + __gid_t gid; /* owner's group ID */ + __uid_t cuid; /* creator's user ID */ + __gid_t cgid; /* creator's group ID */ + __mode_t mode; /* read/write permission */ + }; diff --git a/REORG.TODO/bits/ipctypes.h b/REORG.TODO/bits/ipctypes.h new file mode 100644 index 0000000000..ca2e45e70d --- /dev/null +++ b/REORG.TODO/bits/ipctypes.h @@ -0,0 +1,36 @@ +/* bits/ipctypes.h -- Define some types used by SysV IPC/MSG/SHM. Generic. + Copyright (C) 2002-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* + * Never include <bits/ipctypes.h> directly. + */ + +#ifndef _BITS_IPCTYPES_H +#define _BITS_IPCTYPES_H 1 + +#include <bits/types.h> + +/* Used in `struct shmid_ds'. */ +# if __WORDSIZE == 32 +typedef unsigned short int __ipc_pid_t; +# else +typedef int __ipc_pid_t; +# endif + + +#endif /* bits/ipctypes.h */ diff --git a/REORG.TODO/bits/iscanonical.h b/REORG.TODO/bits/iscanonical.h new file mode 100644 index 0000000000..1d437d6cad --- /dev/null +++ b/REORG.TODO/bits/iscanonical.h @@ -0,0 +1,28 @@ +/* Define iscanonical macro. + Copyright (C) 2016-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never use <bits/iscanonical.h> directly; include <math.h> instead." +#endif + +/* Return nonzero value if X is canonical. By default, we only have + IEEE interchange binary formats, in which all values are canonical, + but the argument must still be converted to its semantic type for + any exceptions arising from the conversion, before being + discarded. */ +#define iscanonical(x) ((void) (__typeof (x)) (x), 1) diff --git a/REORG.TODO/bits/libc-header-start.h b/REORG.TODO/bits/libc-header-start.h new file mode 100644 index 0000000000..0ce16e2532 --- /dev/null +++ b/REORG.TODO/bits/libc-header-start.h @@ -0,0 +1,70 @@ +/* Handle feature test macros at the start of a header. + Copyright (C) 2016-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* This header is internal to glibc and should not be included outside + of glibc headers. Headers including it must define + __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION first. This header + cannot have multiple include guards because ISO C feature test + macros depend on the definition of the macro when an affected + header is included, not when the first system header is + included. */ + +#ifndef __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION +# error "Never include <bits/libc-header-start.h> directly." +#endif + +#undef __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION + +#include <features.h> + +/* ISO/IEC TR 24731-2:2010 defines the __STDC_WANT_LIB_EXT2__ + macro. */ +#undef __GLIBC_USE_LIB_EXT2 +#if (defined __USE_GNU \ + || (defined __STDC_WANT_LIB_EXT2__ && __STDC_WANT_LIB_EXT2__ > 0)) +# define __GLIBC_USE_LIB_EXT2 1 +#else +# define __GLIBC_USE_LIB_EXT2 0 +#endif + +/* ISO/IEC TS 18661-1:2014 defines the __STDC_WANT_IEC_60559_BFP_EXT__ + macro. */ +#undef __GLIBC_USE_IEC_60559_BFP_EXT +#if defined __USE_GNU || defined __STDC_WANT_IEC_60559_BFP_EXT__ +# define __GLIBC_USE_IEC_60559_BFP_EXT 1 +#else +# define __GLIBC_USE_IEC_60559_BFP_EXT 0 +#endif + +/* ISO/IEC TS 18661-4:2015 defines the + __STDC_WANT_IEC_60559_FUNCS_EXT__ macro. */ +#undef __GLIBC_USE_IEC_60559_FUNCS_EXT +#if defined __USE_GNU || defined __STDC_WANT_IEC_60559_FUNCS_EXT__ +# define __GLIBC_USE_IEC_60559_FUNCS_EXT 1 +#else +# define __GLIBC_USE_IEC_60559_FUNCS_EXT 0 +#endif + +/* ISO/IEC TS 18661-3:2015 defines the + __STDC_WANT_IEC_60559_TYPES_EXT__ macro. */ +#undef __GLIBC_USE_IEC_60559_TYPES_EXT +#if defined __USE_GNU || defined __STDC_WANT_IEC_60559_TYPES_EXT__ +# define __GLIBC_USE_IEC_60559_TYPES_EXT 1 +#else +# define __GLIBC_USE_IEC_60559_TYPES_EXT 0 +#endif diff --git a/REORG.TODO/bits/libm-simd-decl-stubs.h b/REORG.TODO/bits/libm-simd-decl-stubs.h new file mode 100644 index 0000000000..6794b9f9a8 --- /dev/null +++ b/REORG.TODO/bits/libm-simd-decl-stubs.h @@ -0,0 +1,65 @@ +/* Empty definitions required for __MATHCALL_VEC unfolding in mathcalls.h. + Copyright (C) 2014-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never include <bits/libm-simd-decl-stubs.h> directly;\ + include <math.h> instead." +#endif + +/* Needed definitions could be generated with: + for func in $(grep __MATHCALL_VEC math/bits/mathcalls.h |\ + sed -r "s|__MATHCALL_VEC.?\(||; s|,.*||"); do + echo "#define __DECL_SIMD_${func}"; + echo "#define __DECL_SIMD_${func}f"; + echo "#define __DECL_SIMD_${func}l"; + done + */ + +#ifndef _BITS_LIBM_SIMD_DECL_STUBS_H +#define _BITS_LIBM_SIMD_DECL_STUBS_H 1 + +#define __DECL_SIMD_cos +#define __DECL_SIMD_cosf +#define __DECL_SIMD_cosl +#define __DECL_SIMD_cosf128 + +#define __DECL_SIMD_sin +#define __DECL_SIMD_sinf +#define __DECL_SIMD_sinl +#define __DECL_SIMD_sinf128 + +#define __DECL_SIMD_sincos +#define __DECL_SIMD_sincosf +#define __DECL_SIMD_sincosl +#define __DECL_SIMD_sincosf128 + +#define __DECL_SIMD_log +#define __DECL_SIMD_logf +#define __DECL_SIMD_logl +#define __DECL_SIMD_logf128 + +#define __DECL_SIMD_exp +#define __DECL_SIMD_expf +#define __DECL_SIMD_expl +#define __DECL_SIMD_expf128 + +#define __DECL_SIMD_pow +#define __DECL_SIMD_powf +#define __DECL_SIMD_powl +#define __DECL_SIMD_powf128 +#endif diff --git a/REORG.TODO/bits/link.h b/REORG.TODO/bits/link.h new file mode 100644 index 0000000000..6b4f811c25 --- /dev/null +++ b/REORG.TODO/bits/link.h @@ -0,0 +1 @@ +#error "Architecture-specific definition needed." diff --git a/REORG.TODO/bits/local_lim.h b/REORG.TODO/bits/local_lim.h new file mode 100644 index 0000000000..42cc7ebbc9 --- /dev/null +++ b/REORG.TODO/bits/local_lim.h @@ -0,0 +1,3 @@ +/* This file should define the implementation-specific limits described + in posix[12]_lim.h. If there are no useful values to give a limit, + don't define it. */ diff --git a/REORG.TODO/bits/long-double.h b/REORG.TODO/bits/long-double.h new file mode 100644 index 0000000000..89182686a8 --- /dev/null +++ b/REORG.TODO/bits/long-double.h @@ -0,0 +1,39 @@ +/* Properties of long double type. + Copyright (C) 2016-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* This header is included by <sys/cdefs.h>. + + If long double is ABI-compatible with double, it should define + __NO_LONG_DOUBLE_MATH to 1; otherwise, it should leave + __NO_LONG_DOUBLE_MATH undefined. + + If this build of the GNU C Library supports both long double + ABI-compatible with double and some other long double format not + ABI-compatible with double, it should define + __LONG_DOUBLE_MATH_OPTIONAL to 1; otherwise, it should leave + __LONG_DOUBLE_MATH_OPTIONAL undefined. + + If __NO_LONG_DOUBLE_MATH is already defined, this header must not + define anything; this is needed to work with the definition of + __NO_LONG_DOUBLE_MATH in nldbl-compat.h. */ + +/* In the default version of this header, long double is + ABI-compatible with double. */ +#ifndef __NO_LONG_DOUBLE_MATH +# define __NO_LONG_DOUBLE_MATH 1 +#endif diff --git a/REORG.TODO/bits/math-vector.h b/REORG.TODO/bits/math-vector.h new file mode 100644 index 0000000000..49c05f4a1a --- /dev/null +++ b/REORG.TODO/bits/math-vector.h @@ -0,0 +1,27 @@ +/* Platform-specific SIMD declarations of math functions. + Copyright (C) 2014-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MATH_H +# error "Never include <bits/math-vector.h> directly;\ + include <math.h> instead." +#endif + +/* Get default empty definitions required for __MATHCALL_VEC unfolding. + Plaform-specific analogue of this header should redefine them with specific + SIMD declarations. */ +#include <bits/libm-simd-decl-stubs.h> diff --git a/REORG.TODO/bits/mathdef.h b/REORG.TODO/bits/mathdef.h new file mode 100644 index 0000000000..d1402600e8 --- /dev/null +++ b/REORG.TODO/bits/mathdef.h @@ -0,0 +1,20 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _COMPLEX_H +# error "Never use <bits/mathdef.h> directly; include <complex.h> instead" +#endif diff --git a/REORG.TODO/bits/mathinline.h b/REORG.TODO/bits/mathinline.h new file mode 100644 index 0000000000..02ec21b438 --- /dev/null +++ b/REORG.TODO/bits/mathinline.h @@ -0,0 +1,12 @@ +/* This file should provide inline versions of math functions. + + Surround GCC-specific parts with #ifdef __GNUC__, and use `__extern_inline'. + + This file should define __MATH_INLINES if functions are actually defined as + inlines. */ + +#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__ + +/* Here goes the real code. */ + +#endif diff --git a/REORG.TODO/bits/mman-linux.h b/REORG.TODO/bits/mman-linux.h new file mode 100644 index 0000000000..8126ce8369 --- /dev/null +++ b/REORG.TODO/bits/mman-linux.h @@ -0,0 +1,114 @@ +/* Definitions for POSIX memory map interface. Linux generic version. + Copyright (C) 2001-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_MMAN_H +# error "Never use <bits/mman-linux.h> directly; include <sys/mman.h> instead." +#endif + +/* The following definitions basically come from the kernel headers. + But the kernel header is not namespace clean. + + This file is also used by some non-Linux configurations of the + GNU C Library, for other systems that use these same bit values. */ + + +/* Protections are chosen from these bits, OR'd together. The + implementation does not necessarily support PROT_EXEC or PROT_WRITE + without PROT_READ. The only guarantees are that no writing will be + allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */ + +#define PROT_READ 0x1 /* Page can be read. */ +#define PROT_WRITE 0x2 /* Page can be written. */ +#define PROT_EXEC 0x4 /* Page can be executed. */ +#define PROT_NONE 0x0 /* Page can not be accessed. */ +#define PROT_GROWSDOWN 0x01000000 /* Extend change to start of + growsdown vma (mprotect only). */ +#define PROT_GROWSUP 0x02000000 /* Extend change to start of + growsup vma (mprotect only). */ + +/* Sharing types (must choose one and only one of these). */ +#define MAP_SHARED 0x01 /* Share changes. */ +#define MAP_PRIVATE 0x02 /* Changes are private. */ +#ifdef __USE_MISC +# define MAP_TYPE 0x0f /* Mask for type of mapping. */ +#endif + +/* Other flags. */ +#define MAP_FIXED 0x10 /* Interpret addr exactly. */ +#ifdef __USE_MISC +# define MAP_FILE 0 +# ifdef __MAP_ANONYMOUS +# define MAP_ANONYMOUS __MAP_ANONYMOUS /* Don't use a file. */ +# else +# define MAP_ANONYMOUS 0x20 /* Don't use a file. */ +# endif +# define MAP_ANON MAP_ANONYMOUS +/* When MAP_HUGETLB is set bits [26:31] encode the log2 of the huge page size. */ +# define MAP_HUGE_SHIFT 26 +# define MAP_HUGE_MASK 0x3f +#endif + +/* Flags to `msync'. */ +#define MS_ASYNC 1 /* Sync memory asynchronously. */ +#define MS_SYNC 4 /* Synchronous memory sync. */ +#define MS_INVALIDATE 2 /* Invalidate the caches. */ + +/* Flags for `mremap'. */ +#ifdef __USE_GNU +# define MREMAP_MAYMOVE 1 +# define MREMAP_FIXED 2 +#endif + +/* Advice to `madvise'. */ +#ifdef __USE_MISC +# define MADV_NORMAL 0 /* No further special treatment. */ +# define MADV_RANDOM 1 /* Expect random page references. */ +# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define MADV_WILLNEED 3 /* Will need these pages. */ +# define MADV_DONTNEED 4 /* Don't need these pages. */ +# define MADV_FREE 8 /* Free pages only if memory pressure. */ +# define MADV_REMOVE 9 /* Remove these pages and resources. */ +# define MADV_DONTFORK 10 /* Do not inherit across fork. */ +# define MADV_DOFORK 11 /* Do inherit across fork. */ +# define MADV_MERGEABLE 12 /* KSM may merge identical pages. */ +# define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages. */ +# define MADV_HUGEPAGE 14 /* Worth backing with hugepages. */ +# define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages. */ +# define MADV_DONTDUMP 16 /* Explicity exclude from the core dump, + overrides the coredump filter bits. */ +# define MADV_DODUMP 17 /* Clear the MADV_DONTDUMP flag. */ +# define MADV_HWPOISON 100 /* Poison a page for testing. */ +#endif + +/* The POSIX people had to invent similar names for the same things. */ +#ifdef __USE_XOPEN2K +# define POSIX_MADV_NORMAL 0 /* No further special treatment. */ +# define POSIX_MADV_RANDOM 1 /* Expect random page references. */ +# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define POSIX_MADV_WILLNEED 3 /* Will need these pages. */ +# define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */ +#endif + +/* Flags for `mlockall'. */ +#ifndef MCL_CURRENT +# define MCL_CURRENT 1 /* Lock all currently mapped pages. */ +# define MCL_FUTURE 2 /* Lock all additions to address + space. */ +# define MCL_ONFAULT 4 /* Lock all pages that are + faulted in. */ +#endif diff --git a/REORG.TODO/bits/mman.h b/REORG.TODO/bits/mman.h new file mode 100644 index 0000000000..c32dcc198c --- /dev/null +++ b/REORG.TODO/bits/mman.h @@ -0,0 +1,94 @@ +/* Definitions for BSD-style memory management. + Copyright (C) 1994-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* These are the bits used by 4.4 BSD and its derivatives. On systems + (such as GNU) where these facilities are not system services but can be + emulated in the C library, these are the definitions we emulate. */ + +#ifndef _SYS_MMAN_H +# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead." +#endif + +/* Protections are chosen from these bits, OR'd together. The + implementation does not necessarily support PROT_EXEC or PROT_WRITE + without PROT_READ. The only guarantees are that no writing will be + allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */ + +#define PROT_NONE 0x00 /* No access. */ +#define PROT_READ 0x04 /* Pages can be read. */ +#define PROT_WRITE 0x02 /* Pages can be written. */ +#define PROT_EXEC 0x01 /* Pages can be executed. */ + +/* Flags contain mapping type, sharing type and options. */ + +/* Mapping type (must choose one and only one of these). */ +#ifdef __USE_MISC +# define MAP_FILE 0x0001 /* Mapped from a file or device. */ +# define MAP_ANON 0x0002 /* Allocated from anonymous virtual memory. */ +# define MAP_TYPE 0x000f /* Mask for type field. */ +# define MAP_ANONYMOUS MAP_ANON /* Linux name. */ +#endif + +/* Sharing types (must choose one and only one of these). */ +#ifdef __USE_MISC +# define MAP_COPY 0x0020 /* Virtual copy of region at mapping time. */ +#endif +#define MAP_SHARED 0x0010 /* Share changes. */ +#define MAP_PRIVATE 0x0000 /* Changes private; copy pages on write. */ + +/* Other flags. */ +#define MAP_FIXED 0x0100 /* Map address must be exactly as requested. */ +#ifdef __USE_MISC +# define MAP_NOEXTEND 0x0200 /* For MAP_FILE, don't change file size. */ +# define MAP_HASSEMPHORE 0x0400 /* Region may contain semaphores. */ +# define MAP_INHERIT 0x0800 /* Region is retained after exec. */ +#endif + +/* Advice to `madvise'. */ +#ifdef __USE_MISC +# define MADV_NORMAL 0 /* No further special treatment. */ +# define MADV_RANDOM 1 /* Expect random page references. */ +# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define MADV_WILLNEED 3 /* Will need these pages. */ +# define MADV_DONTNEED 4 /* Don't need these pages. */ +#endif + +/* The POSIX people had to invent similar names for the same things. */ +#ifdef __USE_XOPEN2K +# define POSIX_MADV_NORMAL 0 /* No further special treatment. */ +# define POSIX_MADV_RANDOM 1 /* Expect random page references. */ +# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define POSIX_MADV_WILLNEED 3 /* Will need these pages. */ +# define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */ +#endif + +/* Flags to `msync'. */ +#define MS_ASYNC 1 /* Sync memory asynchronously. */ +#define MS_SYNC 0 /* Synchronous memory sync. */ +#define MS_INVALIDATE 2 /* Invalidate the caches. */ + +/* Flags for `mremap'. */ +#ifdef __USE_GNU +# define MREMAP_MAYMOVE 1 /* Mapping address may change. */ +# define MREMAP_FIXED 2 /* Fifth argument sets new address. */ +#endif + +/* Flags for `mlockall' (can be OR'd together). */ +#define MCL_CURRENT 1 /* Lock all currently mapped pages. */ +#define MCL_FUTURE 2 /* Lock all additions to address + space. */ diff --git a/REORG.TODO/bits/mqueue.h b/REORG.TODO/bits/mqueue.h new file mode 100644 index 0000000000..d9fa1306c7 --- /dev/null +++ b/REORG.TODO/bits/mqueue.h @@ -0,0 +1,30 @@ +/* Copyright (C) 2004-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _MQUEUE_H +# error "Never use <bits/mqueue.h> directly; include <mqueue.h> instead." +#endif + +typedef int mqd_t; + +struct mq_attr +{ + long int mq_flags; /* Message queue flags. */ + long int mq_maxmsg; /* Maximum number of messages. */ + long int mq_msgsize; /* Maximum message size. */ + long int mq_curmsgs; /* Number of messages currently queued. */ +}; diff --git a/REORG.TODO/bits/msq.h b/REORG.TODO/bits/msq.h new file mode 100644 index 0000000000..d1162acf73 --- /dev/null +++ b/REORG.TODO/bits/msq.h @@ -0,0 +1,44 @@ +/* Copyright (C) 1995-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_MSG_H +#error "Never use <bits/msq.h> directly; include <sys/msg.h> instead." +#endif + +#include <bits/types.h> + +/* Define options for message queue functions. */ +#define MSG_NOERROR 010000 /* no error if message is too big */ + +/* Types used in the structure definition. */ +typedef unsigned short int msgqnum_t; +typedef unsigned short int msglen_t; + + +/* Structure of record for one message inside the kernel. + The type `struct __msg' is opaque. */ +struct msqid_ds +{ + struct ipc_perm msg_perm; /* structure describing operation permission */ + __time_t msg_stime; /* time of last msgsnd command */ + __time_t msg_rtime; /* time of last msgrcv command */ + __time_t msg_ctime; /* time of last change */ + msgqnum_t msg_qnum; /* number of messages currently on queue */ + msglen_t msg_qbytes; /* max number of bytes allowed on queue */ + __pid_t msg_lspid; /* pid of last msgsnd() */ + __pid_t msg_lrpid; /* pid of last msgrcv() */ +}; diff --git a/REORG.TODO/bits/nan.h b/REORG.TODO/bits/nan.h new file mode 100644 index 0000000000..ab38168ea4 --- /dev/null +++ b/REORG.TODO/bits/nan.h @@ -0,0 +1,5 @@ +#ifndef _MATH_H +#error "Never use <bits/nan.h> directly; include <math.h> instead." +#endif + +/* This file should define `NAN' on machines that have such things. */ diff --git a/REORG.TODO/bits/netdb.h b/REORG.TODO/bits/netdb.h new file mode 100644 index 0000000000..a03b1a86b6 --- /dev/null +++ b/REORG.TODO/bits/netdb.h @@ -0,0 +1,32 @@ +/* Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _NETDB_H +# error "Never include <bits/netdb.h> directly; use <netdb.h> instead." +#endif + + +/* Description of data base entry for a single network. NOTE: here a + poor assumption is made. The network number is expected to fit + into an unsigned long int variable. */ +struct netent +{ + char *n_name; /* Official name of network. */ + char **n_aliases; /* Alias list. */ + int n_addrtype; /* Net address type. */ + uint32_t n_net; /* Network number. */ +}; diff --git a/REORG.TODO/bits/param.h b/REORG.TODO/bits/param.h new file mode 100644 index 0000000000..de432e0960 --- /dev/null +++ b/REORG.TODO/bits/param.h @@ -0,0 +1,33 @@ +/* Old-style Unix parameters and limits. Stub version. + Copyright (C) 1995-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_PARAM_H +# error "Never use <bits/param.h> directly; include <sys/param.h> instead." +#endif + +/* This header is expected to define a few particular macros. + + The traditional BSD macros that correspond directly to POSIX <limits.h> + macros don't need to be defined here if <bits/local_lim.h> defines the + POSIX limit macro, as the common <sys/param.h> code will define each + traditional name to its POSIX name if available. + + This file should define at least: + + EXEC_PAGESIZE +*/ diff --git a/REORG.TODO/bits/poll.h b/REORG.TODO/bits/poll.h new file mode 100644 index 0000000000..5d114b8ca6 --- /dev/null +++ b/REORG.TODO/bits/poll.h @@ -0,0 +1,42 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_POLL_H +# error "Never use <bits/poll.h> directly; include <sys/poll.h> instead." +#endif + +/* Event types that can be polled for. These bits may be set in `events' + to indicate the interesting event types; they will appear in `revents' + to indicate the status of the file descriptor. */ +#define POLLIN 01 /* There is data to read. */ +#define POLLPRI 02 /* There is urgent data to read. */ +#define POLLOUT 04 /* Writing now will not block. */ + +#if defined __USE_XOPEN || defined __USE_XOPEN2K8 +/* These values are defined in XPG4.2 and later. */ +# define POLLRDNORM POLLIN /* Normal data may be read. */ +# define POLLRDBAND POLLPRI /* Priority data may be read. */ +# define POLLWRNORM POLLOUT /* Writing now will not block. */ +# define POLLWRBAND POLLOUT /* Priority data may be written. */ +#endif + +/* Event types always implicitly polled for. These bits need not be set in + `events', but they will appear in `revents' to indicate the status of + the file descriptor. */ +#define POLLERR 010 /* Error condition. */ +#define POLLHUP 020 /* Hung up. */ +#define POLLNVAL 040 /* Invalid polling request. */ diff --git a/REORG.TODO/bits/posix_opt.h b/REORG.TODO/bits/posix_opt.h new file mode 100644 index 0000000000..54f5a79aa2 --- /dev/null +++ b/REORG.TODO/bits/posix_opt.h @@ -0,0 +1,2 @@ +/* This file should define the POSIX options described in <unistd.h>, + or leave them undefined, as appropriate. */ diff --git a/REORG.TODO/bits/pthreadtypes.h b/REORG.TODO/bits/pthreadtypes.h new file mode 100644 index 0000000000..0e26952c96 --- /dev/null +++ b/REORG.TODO/bits/pthreadtypes.h @@ -0,0 +1 @@ +/* No thread support. */ diff --git a/REORG.TODO/bits/resource.h b/REORG.TODO/bits/resource.h new file mode 100644 index 0000000000..5f22fb7e9b --- /dev/null +++ b/REORG.TODO/bits/resource.h @@ -0,0 +1,191 @@ +/* Bit values & structures for resource limits. 4.4 BSD/generic GNU version. + Copyright (C) 1994-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_RESOURCE_H +# error "Never use <bits/resource.h> directly; include <sys/resource.h> instead." +#endif + +#include <bits/types.h> + +/* These are the values for 4.4 BSD and GNU. Earlier BSD systems have a + subset of these kinds of resource limit. In systems where `getrlimit' + and `setrlimit' are not system calls, these are the values used by the C + library to emulate them. */ + +/* Kinds of resource limit. */ +enum __rlimit_resource + { + /* Per-process CPU limit, in seconds. */ + RLIMIT_CPU, +#define RLIMIT_CPU RLIMIT_CPU + /* Largest file that can be created, in bytes. */ + RLIMIT_FSIZE, +#define RLIMIT_FSIZE RLIMIT_FSIZE + /* Maximum size of data segment, in bytes. */ + RLIMIT_DATA, +#define RLIMIT_DATA RLIMIT_DATA + /* Maximum size of stack segment, in bytes. */ + RLIMIT_STACK, +#define RLIMIT_STACK RLIMIT_STACK + /* Largest core file that can be created, in bytes. */ + RLIMIT_CORE, +#define RLIMIT_CORE RLIMIT_CORE + /* Largest resident set size, in bytes. + This affects swapping; processes that are exceeding their + resident set size will be more likely to have physical memory + taken from them. */ + RLIMIT_RSS, +#define RLIMIT_RSS RLIMIT_RSS + /* Locked-in-memory address space. */ + RLIMIT_MEMLOCK, +#define RLIMIT_MEMLOCK RLIMIT_MEMLOCK + /* Number of processes. */ + RLIMIT_NPROC, +#define RLIMIT_NPROC RLIMIT_NPROC + /* Number of open files. */ + RLIMIT_OFILE, + RLIMIT_NOFILE = RLIMIT_OFILE, /* Another name for the same thing. */ +#define RLIMIT_OFILE RLIMIT_OFILE +#define RLIMIT_NOFILE RLIMIT_NOFILE + /* Maximum size of all socket buffers. */ + RLIMIT_SBSIZE, +#define RLIMIT_SBSIZE RLIMIT_SBSIZE + /* Maximum size in bytes of the process address space. */ + RLIMIT_AS, + RLIMIT_VMEM = RLIMIT_AS, /* Another name for the same thing. */ +#define RLIMIT_AS RLIMIT_AS +#define RLIMIT_VMEM RLIMIT_AS + + RLIMIT_NLIMITS, /* Number of limit flavors. */ + RLIM_NLIMITS = RLIMIT_NLIMITS /* Traditional name for same. */ + }; + +/* Value to indicate that there is no limit. */ +#ifndef __USE_FILE_OFFSET64 +# define RLIM_INFINITY 0x7fffffff +#else +# define RLIM_INFINITY 0x7fffffffffffffffLL +#endif + +#ifdef __USE_LARGEFILE64 +# define RLIM64_INFINITY 0x7fffffffffffffffLL +#endif + + +/* Type for resource quantity measurement. */ +#ifndef __USE_FILE_OFFSET64 +typedef __rlim_t rlim_t; +#else +typedef __rlim64_t rlim_t; +#endif +#ifdef __USE_LARGEFILE64 +typedef __rlim64_t rlim64_t; +#endif + +struct rlimit + { + /* The current (soft) limit. */ + rlim_t rlim_cur; + /* The hard limit. */ + rlim_t rlim_max; + }; + +#ifdef __USE_LARGEFILE64 +struct rlimit64 + { + /* The current (soft) limit. */ + rlim64_t rlim_cur; + /* The hard limit. */ + rlim64_t rlim_max; + }; +#endif + +/* Whose usage statistics do you want? */ +enum __rusage_who +/* The macro definitions are necessary because some programs want + to test for operating system features with #ifdef RUSAGE_SELF. + In ISO C the reflexive definition is a no-op. */ + { + /* The calling process. */ + RUSAGE_SELF = 0, +#define RUSAGE_SELF RUSAGE_SELF + /* All of its terminated child processes. */ + RUSAGE_CHILDREN = -1 +#define RUSAGE_CHILDREN RUSAGE_CHILDREN + }; + +#include <bits/types/struct_timeval.h> + +/* Structure which says how much of each resource has been used. */ +struct rusage + { + /* Total amount of user time used. */ + struct timeval ru_utime; + /* Total amount of system time used. */ + struct timeval ru_stime; + /* Maximum resident set size (in kilobytes). */ + long int ru_maxrss; + /* Amount of sharing of text segment memory + with other processes (kilobyte-seconds). */ + long int ru_ixrss; + /* Amount of data segment memory used (kilobyte-seconds). */ + long int ru_idrss; + /* Amount of stack memory used (kilobyte-seconds). */ + long int ru_isrss; + /* Number of soft page faults (i.e. those serviced by reclaiming + a page from the list of pages awaiting reallocation. */ + long int ru_minflt; + /* Number of hard page faults (i.e. those that required I/O). */ + long int ru_majflt; + /* Number of times a process was swapped out of physical memory. */ + long int ru_nswap; + /* Number of input operations via the file system. Note: This + and `ru_oublock' do not include operations with the cache. */ + long int ru_inblock; + /* Number of output operations via the file system. */ + long int ru_oublock; + /* Number of IPC messages sent. */ + long int ru_msgsnd; + /* Number of IPC messages received. */ + long int ru_msgrcv; + /* Number of signals delivered. */ + long int ru_nsignals; + /* Number of voluntary context switches, i.e. because the process + gave up the process before it had to (usually to wait for some + resource to be available). */ + long int ru_nvcsw; + /* Number of involuntary context switches, i.e. a higher priority process + became runnable or the current process used up its time slice. */ + long int ru_nivcsw; + }; + +/* Priority limits. */ +#define PRIO_MIN -20 /* Minimum priority a process can have. */ +#define PRIO_MAX 20 /* Maximum priority a process can have. */ + +/* The type of the WHICH argument to `getpriority' and `setpriority', + indicating what flavor of entity the WHO argument specifies. */ +enum __priority_which + { + PRIO_PROCESS = 0, /* WHO is a process ID. */ +#define PRIO_PROCESS PRIO_PROCESS + PRIO_PGRP = 1, /* WHO is a process group ID. */ +#define PRIO_PGRP PRIO_PGRP + PRIO_USER = 2 /* WHO is a user ID. */ +#define PRIO_USER PRIO_USER + }; diff --git a/REORG.TODO/bits/sched.h b/REORG.TODO/bits/sched.h new file mode 100644 index 0000000000..c36c569db3 --- /dev/null +++ b/REORG.TODO/bits/sched.h @@ -0,0 +1,151 @@ +/* Definitions of constants and data structure for POSIX 1003.1b-1993 + scheduling interface. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef __need_schedparam + +#ifndef _SCHED_H +# error "Never include <bits/sched.h> directly; use <sched.h> instead." +#endif + + +/* Scheduling algorithms. */ +#define SCHED_OTHER 0 +#define SCHED_FIFO 1 +#define SCHED_RR 2 + +/* Data structure to describe a process' schedulability. */ +struct sched_param +{ + int __sched_priority; +}; + +#endif /* need schedparam */ + +#if !defined __defined_schedparam \ + && (defined __need_schedparam || defined _SCHED_H) +# define __defined_schedparam 1 +/* Data structure to describe a process' schedulability. */ +struct __sched_param + { + int __sched_priority; + }; +# undef __need_schedparam +#endif + + +#if defined _SCHED_H && !defined __cpu_set_t_defined +# define __cpu_set_t_defined +/* Size definition for CPU sets. */ +# define __CPU_SETSIZE 1024 +# define __NCPUBITS (8 * sizeof (__cpu_mask)) + +/* Type for array elements in 'cpu_set_t'. */ +typedef unsigned long int __cpu_mask; + +/* Basic access functions. */ +# define __CPUELT(cpu) ((cpu) / __NCPUBITS) +# define __CPUMASK(cpu) ((__cpu_mask) 1 << ((cpu) % __NCPUBITS)) + +/* Data structure to describe CPU mask. */ +typedef struct +{ + __cpu_mask __bits[__CPU_SETSIZE / __NCPUBITS]; +} cpu_set_t; + +/* Access functions for CPU masks. */ +# if __GNUC_PREREQ (2, 91) +# define __CPU_ZERO_S(setsize, cpusetp) \ + do __builtin_memset (cpusetp, '\0', setsize); while (0) +# else +# define __CPU_ZERO_S(setsize, cpusetp) \ + do { \ + size_t __i; \ + size_t __imax = (setsize) / sizeof (__cpu_mask); \ + __cpu_mask *__bits = (cpusetp)->__bits; \ + for (__i = 0; __i < __imax; ++__i) \ + __bits[__i] = 0; \ + } while (0) +# endif +# define __CPU_SET_S(cpu, setsize, cpusetp) \ + (__extension__ \ + ({ size_t __cpu = (cpu); \ + __cpu < 8 * (setsize) \ + ? (((__cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \ + |= __CPUMASK (__cpu)) \ + : 0; })) +# define __CPU_CLR_S(cpu, setsize, cpusetp) \ + (__extension__ \ + ({ size_t __cpu = (cpu); \ + __cpu < 8 * (setsize) \ + ? (((__cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \ + &= ~__CPUMASK (__cpu)) \ + : 0; })) +# define __CPU_ISSET_S(cpu, setsize, cpusetp) \ + (__extension__ \ + ({ size_t __cpu = (cpu); \ + __cpu < 8 * (setsize) \ + ? ((((const __cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \ + & __CPUMASK (__cpu))) != 0 \ + : 0; })) + +# define __CPU_COUNT_S(setsize, cpusetp) \ + __sched_cpucount (setsize, cpusetp) + +# if __GNUC_PREREQ (2, 91) +# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \ + (__builtin_memcmp (cpusetp1, cpusetp2, setsize) == 0) +# else +# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \ + (__extension__ \ + ({ const __cpu_mask *__arr1 = (cpusetp1)->__bits; \ + const __cpu_mask *__arr2 = (cpusetp2)->__bits; \ + size_t __imax = (setsize) / sizeof (__cpu_mask); \ + size_t __i; \ + for (__i = 0; __i < __imax; ++__i) \ + if (__arr1[__i] != __arr2[__i]) \ + break; \ + __i == __imax; })) +# endif + +# define __CPU_OP_S(setsize, destset, srcset1, srcset2, op) \ + (__extension__ \ + ({ cpu_set_t *__dest = (destset); \ + const __cpu_mask *__arr1 = (srcset1)->__bits; \ + const __cpu_mask *__arr2 = (srcset2)->__bits; \ + size_t __imax = (setsize) / sizeof (__cpu_mask); \ + size_t __i; \ + for (__i = 0; __i < __imax; ++__i) \ + ((__cpu_mask *) __dest->__bits)[__i] = __arr1[__i] op __arr2[__i]; \ + __dest; })) + +# define __CPU_ALLOC_SIZE(count) \ + ((((count) + __NCPUBITS - 1) / __NCPUBITS) * sizeof (__cpu_mask)) +# define __CPU_ALLOC(count) __sched_cpualloc (count) +# define __CPU_FREE(cpuset) __sched_cpufree (cpuset) + +__BEGIN_DECLS + +extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp) + __THROW; +extern cpu_set_t *__sched_cpualloc (size_t __count) __THROW __wur; +extern void __sched_cpufree (cpu_set_t *__set) __THROW; + +__END_DECLS + +#endif diff --git a/REORG.TODO/bits/select.h b/REORG.TODO/bits/select.h new file mode 100644 index 0000000000..cb3898ee29 --- /dev/null +++ b/REORG.TODO/bits/select.h @@ -0,0 +1,37 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_SELECT_H +# error "Never use <bits/select.h> directly; include <sys/select.h> instead." +#endif + + +/* We don't use `memset' because this would require a prototype and + the array isn't too big. */ +#define __FD_ZERO(s) \ + do { \ + unsigned int __i; \ + fd_set *__arr = (s); \ + for (__i = 0; __i < sizeof (fd_set) / sizeof (__fd_mask); ++__i) \ + __FDS_BITS (__arr)[__i] = 0; \ + } while (0) +#define __FD_SET(d, s) \ + ((void) (__FDS_BITS (s)[__FD_ELT(d)] |= __FD_MASK(d))) +#define __FD_CLR(d, s) \ + ((void) (__FDS_BITS (s)[__FD_ELT(d)] &= ~__FD_MASK(d))) +#define __FD_ISSET(d, s) \ + ((__FDS_BITS (s)[__FD_ELT (d)] & __FD_MASK (d)) != 0) diff --git a/REORG.TODO/bits/sem.h b/REORG.TODO/bits/sem.h new file mode 100644 index 0000000000..b7f1a35ddd --- /dev/null +++ b/REORG.TODO/bits/sem.h @@ -0,0 +1,60 @@ +/* Copyright (C) 1995-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_SEM_H +# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead." +#endif + +#include <sys/types.h> + +/* Flags for `semop'. */ +#define SEM_UNDO 0x1000 /* undo the operation on exit */ + +/* Commands for `semctl'. */ +#define GETPID 11 /* get sempid */ +#define GETVAL 12 /* get semval */ +#define GETALL 13 /* get all semval's */ +#define GETNCNT 14 /* get semncnt */ +#define GETZCNT 15 /* get semzcnt */ +#define SETVAL 16 /* set semval */ +#define SETALL 17 /* set all semval's */ + + +/* Data structure describing a set of semaphores. */ +struct semid_ds +{ + struct ipc_perm sem_perm; /* operation permission struct */ + __time_t sem_otime; /* last semop() time */ + __time_t sem_ctime; /* last time changed by semctl() */ + unsigned short int sem_nsems; /* number of semaphores in set */ +}; + +/* The user should define a union like the following to use it for arguments + for `semctl'. + + union semun + { + int val; <= value for SETVAL + struct semid_ds *buf; <= buffer for IPC_STAT & IPC_SET + unsigned short int *array; <= array for GETALL & SETALL + struct seminfo *__buf; <= buffer for IPC_INFO + }; + + Previous versions of this file used to define this union but this is + incorrect. One can test the macro _SEM_SEMUN_UNDEFINED to see whether + one must define the union or not. */ +#define _SEM_SEMUN_UNDEFINED 1 diff --git a/REORG.TODO/bits/setjmp.h b/REORG.TODO/bits/setjmp.h new file mode 100644 index 0000000000..9150d8d764 --- /dev/null +++ b/REORG.TODO/bits/setjmp.h @@ -0,0 +1,7 @@ +/* Define the machine-dependent type `jmp_buf'. Stub version. */ + +#ifndef _SETJMP_H +# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." +#endif + +typedef int __jmp_buf[1]; diff --git a/REORG.TODO/bits/shm.h b/REORG.TODO/bits/shm.h new file mode 100644 index 0000000000..c9e91551ff --- /dev/null +++ b/REORG.TODO/bits/shm.h @@ -0,0 +1,56 @@ +/* Copyright (C) 1995-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_SHM_H +# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead." +#endif + +#include <bits/types.h> + +/* Flags for `shmat'. */ +#define SHM_RDONLY 010000 /* attach read-only else read-write */ +#define SHM_RND 020000 /* round attach address to SHMLBA */ +#define SHM_REMAP 040000 /* take-over region on attach */ + +/* Commands for `shmctl'. */ +#define SHM_LOCK 11 /* lock segment (root only) */ +#define SHM_UNLOCK 12 /* unlock segment (root only) */ + +__BEGIN_DECLS + +/* Segment low boundary address multiple. */ +#define SHMLBA (__getpagesize ()) +extern int __getpagesize (void) __THROW __attribute__ ((__const__)); + + +/* Type to count number of attaches. */ +typedef unsigned short int shmatt_t; + +/* Data structure describing a shared memory segment. */ +struct shmid_ds + { + struct ipc_perm shm_perm; /* operation permission struct */ + int shm_segsz; /* size of segment in bytes */ + __time_t shm_atime; /* time of last shmat() */ + __time_t shm_dtime; /* time of last shmdt() */ + __time_t shm_ctime; /* time of last change by shmctl() */ + __pid_t shm_cpid; /* pid of creator */ + __pid_t shm_lpid; /* pid of last shmop */ + shmatt_t shm_nattch; /* number of current attaches */ + }; + +__END_DECLS diff --git a/REORG.TODO/bits/sigaction.h b/REORG.TODO/bits/sigaction.h new file mode 100644 index 0000000000..f6c739fea0 --- /dev/null +++ b/REORG.TODO/bits/sigaction.h @@ -0,0 +1,79 @@ +/* Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SIGNAL_H +# error "Never include <bits/sigaction.h> directly; use <signal.h> instead." +#endif + +/* These definitions match those used by the 4.4 BSD kernel. + If the operating system has a `sigaction' system call that correctly + implements the POSIX.1 behavior, there should be a system-dependent + version of this file that defines `struct sigaction' and the `SA_*' + constants appropriately. */ + +/* Structure describing the action to be taken when a signal arrives. */ +struct sigaction + { + /* Signal handler. */ +#ifdef __USE_POSIX199309 + union + { + /* Used if SA_SIGINFO is not set. */ + __sighandler_t sa_handler; + /* Used if SA_SIGINFO is set. */ + void (*sa_sigaction) (int, siginfo_t *, void *); + } + __sigaction_handler; +# define sa_handler __sigaction_handler.sa_handler +# define sa_sigaction __sigaction_handler.sa_sigaction +#else + __sighandler_t sa_handler; +#endif + + /* Additional set of signals to be blocked. */ + __sigset_t sa_mask; + + /* Special flags. */ + int sa_flags; + }; + +/* Bits in `sa_flags'. */ +#if defined __USE_UNIX98 || defined __USE_MISC +# define SA_ONSTACK 0x0001 /* Take signal on signal stack. */ +#endif +#if defined __USE_UNIX98 || defined __USE_XOPEN2K8 +# define SA_RESTART 0x0002 /* Restart syscall on signal return. */ +# define SA_NODEFER 0x0010 /* Don't automatically block the signal when + its handler is being executed. */ +# define SA_RESETHAND 0x0004 /* Reset to SIG_DFL on entry to handler. */ +#endif +#define SA_NOCLDSTOP 0x0008 /* Don't send SIGCHLD when children stop. */ + +#ifdef __USE_MISC +# define SA_INTERRUPT 0 /* Historical no-op ("not SA_RESTART"). */ + +/* Some aliases for the SA_ constants. */ +# define SA_NOMASK SA_NODEFER +# define SA_ONESHOT SA_RESETHAND +# define SA_STACK SA_ONSTACK +#endif + + +/* Values for the HOW argument to `sigprocmask'. */ +#define SIG_BLOCK 1 /* Block signals. */ +#define SIG_UNBLOCK 2 /* Unblock signals. */ +#define SIG_SETMASK 3 /* Set the set of blocked signals. */ diff --git a/REORG.TODO/bits/sigcontext.h b/REORG.TODO/bits/sigcontext.h new file mode 100644 index 0000000000..3ae9607fe3 --- /dev/null +++ b/REORG.TODO/bits/sigcontext.h @@ -0,0 +1,37 @@ +/* Structure describing state saved while handling a signal. Stub version. + Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SIGCONTEXT_H +#define _BITS_SIGCONTEXT_H 1 + +#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H +# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead." +#endif + +/* State of this thread when the signal was taken. */ +struct sigcontext + { + int sc_onstack; + __sigset_t sc_mask; + + /* Registers and such. */ + }; + +/* Signal subcodes should be defined here. */ + +#endif /* bits/sigcontext.h */ diff --git a/REORG.TODO/bits/sigevent-consts.h b/REORG.TODO/bits/sigevent-consts.h new file mode 100644 index 0000000000..f5940e00ea --- /dev/null +++ b/REORG.TODO/bits/sigevent-consts.h @@ -0,0 +1,37 @@ +/* sigevent constants. Stub version. + Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SIGEVENT_CONSTS_H +#define _BITS_SIGEVENT_CONSTS_H 1 + +#if !defined _SIGNAL_H && !defined _AIO_H +#error "Don't include <bits/sigevent-consts.h> directly; use <signal.h> instead." +#endif + +/* `sigev_notify' values. */ +enum +{ + SIGEV_SIGNAL = 0, /* Notify via signal. */ +# define SIGEV_SIGNAL SIGEV_SIGNAL + SIGEV_NONE, /* Other notification: meaningless. */ +# define SIGEV_NONE SIGEV_NONE + SIGEV_THREAD /* Deliver via thread creation. */ +# define SIGEV_THREAD SIGEV_THREAD +}; + +#endif diff --git a/REORG.TODO/bits/siginfo-consts.h b/REORG.TODO/bits/siginfo-consts.h new file mode 100644 index 0000000000..a58ac4bdb7 --- /dev/null +++ b/REORG.TODO/bits/siginfo-consts.h @@ -0,0 +1,150 @@ +/* siginfo_t constants. Stub version. + Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SIGINFO_CONSTS_H +#define _BITS_SIGINFO_CONSTS_H 1 + +/* Values for `si_code'. Positive values are reserved for kernel-generated + signals. */ +enum +{ + SI_ASYNCIO = -4, /* Sent by AIO completion. */ +# define SI_ASYNCIO SI_ASYNCIO + SI_MESGQ, /* Sent by real time mesq state change. */ +# define SI_MESGQ SI_MESGQ + SI_TIMER, /* Sent by timer expiration. */ +# define SI_TIMER SI_TIMER + SI_QUEUE, /* Sent by sigqueue. */ +# define SI_QUEUE SI_QUEUE + SI_USER /* Sent by kill, sigsend, raise. */ +# define SI_USER SI_USER +}; + + +# if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +/* `si_code' values for SIGILL signal. */ +enum +{ + ILL_ILLOPC = 1, /* Illegal opcode. */ +# define ILL_ILLOPC ILL_ILLOPC + ILL_ILLOPN, /* Illegal operand. */ +# define ILL_ILLOPN ILL_ILLOPN + ILL_ILLADR, /* Illegal addressing mode. */ +# define ILL_ILLADR ILL_ILLADR + ILL_ILLTRP, /* Illegal trap. */ +# define ILL_ILLTRP ILL_ILLTRP + ILL_PRVOPC, /* Privileged opcode. */ +# define ILL_PRVOPC ILL_PRVOPC + ILL_PRVREG, /* Privileged register. */ +# define ILL_PRVREG ILL_PRVREG + ILL_COPROC, /* Coprocessor error. */ +# define ILL_COPROC ILL_COPROC + ILL_BADSTK /* Internal stack error. */ +# define ILL_BADSTK ILL_BADSTK +}; + +/* `si_code' values for SIGFPE signal. */ +enum +{ + FPE_INTDIV = 1, /* Integer divide by zero. */ +# define FPE_INTDIV FPE_INTDIV + FPE_INTOVF, /* Integer overflow. */ +# define FPE_INTOVF FPE_INTOVF + FPE_FLTDIV, /* Floating point divide by zero. */ +# define FPE_FLTDIV FPE_FLTDIV + FPE_FLTOVF, /* Floating point overflow. */ +# define FPE_FLTOVF FPE_FLTOVF + FPE_FLTUND, /* Floating point underflow. */ +# define FPE_FLTUND FPE_FLTUND + FPE_FLTRES, /* Floating point inexact result. */ +# define FPE_FLTRES FPE_FLTRES + FPE_FLTINV, /* Floating point invalid operation. */ +# define FPE_FLTINV FPE_FLTINV + FPE_FLTSUB /* Subscript out of range. */ +# define FPE_FLTSUB FPE_FLTSUB +}; + +/* `si_code' values for SIGSEGV signal. */ +enum +{ + SEGV_MAPERR = 1, /* Address not mapped to object. */ +# define SEGV_MAPERR SEGV_MAPERR + SEGV_ACCERR /* Invalid permissions for mapped object. */ +# define SEGV_ACCERR SEGV_ACCERR +}; + +/* `si_code' values for SIGBUS signal. */ +enum +{ + BUS_ADRALN = 1, /* Invalid address alignment. */ +# define BUS_ADRALN BUS_ADRALN + BUS_ADRERR, /* Non-existant physical address. */ +# define BUS_ADRERR BUS_ADRERR + BUS_OBJERR /* Object specific hardware error. */ +# define BUS_OBJERR BUS_OBJERR +}; +# endif + +# ifdef __USE_XOPEN_EXTENDED +/* `si_code' values for SIGTRAP signal. */ +enum +{ + TRAP_BRKPT = 1, /* Process breakpoint. */ +# define TRAP_BRKPT TRAP_BRKPT + TRAP_TRACE /* Process trace trap. */ +# define TRAP_TRACE TRAP_TRACE +}; +# endif + +# if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +/* `si_code' values for SIGCHLD signal. */ +enum +{ + CLD_EXITED = 1, /* Child has exited. */ +# define CLD_EXITED CLD_EXITED + CLD_KILLED, /* Child was killed. */ +# define CLD_KILLED CLD_KILLED + CLD_DUMPED, /* Child terminated abnormally. */ +# define CLD_DUMPED CLD_DUMPED + CLD_TRAPPED, /* Traced child has trapped. */ +# define CLD_TRAPPED CLD_TRAPPED + CLD_STOPPED, /* Child has stopped. */ +# define CLD_STOPPED CLD_STOPPED + CLD_CONTINUED /* Stopped child has continued. */ +# define CLD_CONTINUED CLD_CONTINUED +}; + +/* `si_code' values for SIGPOLL signal. */ +enum +{ + POLL_IN = 1, /* Data input available. */ +# define POLL_IN POLL_IN + POLL_OUT, /* Output buffers available. */ +# define POLL_OUT POLL_OUT + POLL_MSG, /* Input message available. */ +# define POLL_MSG POLL_MSG + POLL_ERR, /* I/O error. */ +# define POLL_ERR POLL_ERR + POLL_PRI, /* High priority input available. */ +# define POLL_PRI POLL_PRI + POLL_HUP /* Device disconnected. */ +# define POLL_HUP POLL_HUP +}; +# endif + +#endif diff --git a/REORG.TODO/bits/signum.h b/REORG.TODO/bits/signum.h new file mode 100644 index 0000000000..cfbc7ac8bb --- /dev/null +++ b/REORG.TODO/bits/signum.h @@ -0,0 +1,84 @@ +/* Signal number constants. Generic version. + Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifdef _SIGNAL_H + +/* Fake signal functions. */ + +#define SIG_ERR ((__sighandler_t) -1) /* Error return. */ +#define SIG_DFL ((__sighandler_t) 0) /* Default action. */ +#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */ + +#ifdef __USE_XOPEN +# define SIG_HOLD ((__sighandler_t) 2) /* Add signal to hold mask. */ +#endif + +/* We define here all the signal names listed in POSIX (1003.1-2008); + as of 1003.1-2013, no additional signals have been added by POSIX. + We also define here signal names that historically exist in every + real-world POSIX variant (e.g. SIGWINCH). + + Signals in the 1-15 range are defined with their historical numbers. + For other signals, we use the BSD numbers. */ + +/* ISO C99 signals. */ +#define SIGINT 2 /* Interactive attention signal. */ +#define SIGILL 4 /* Illegal instruction. */ +#define SIGABRT 6 /* Abnormal termination. */ +#define SIGFPE 8 /* Erroneous arithmetic operation. */ +#define SIGSEGV 11 /* Invalid access to storage. */ +#define SIGTERM 15 /* Termination request. */ + +/* Historical signals specified by POSIX. */ +#define SIGHUP 1 /* Hangup. */ +#define SIGQUIT 3 /* Quit. */ +#define SIGTRAP 5 /* Trace/breakpoint trap. */ +#define SIGKILL 9 /* Killed. */ +#define SIGBUS 10 /* Bus error. */ +#define SIGSYS 12 /* Bad system call. */ +#define SIGPIPE 13 /* Broken pipe. */ +#define SIGALRM 14 /* Alarm clock. */ + +/* New(er) POSIX signals (1003.1-2008, 1003.1-2013). */ +#define SIGURG 16 /* High bandwidth data is available at a socket. */ +#define SIGSTOP 17 /* Stopped (signal). */ +#define SIGTSTP 18 /* Stopped. */ +#define SIGCONT 19 /* Continued. */ +#define SIGCHLD 20 /* Child terminated or stopped. */ +#define SIGTTIN 21 /* Background read from control terminal. */ +#define SIGTTOU 22 /* Background write to control terminal. */ +#define SIGPOLL 23 /* Pollable event occurred (System V). */ +#define SIGIO SIGPOLL /* I/O now possible (4.2 BSD). */ +#define SIGXCPU 24 /* CPU time limit exceeded. */ +#define SIGXFSZ 25 /* File size limit exceeded. */ +#define SIGVTALRM 26 /* Virtual timer expired. */ +#define SIGPROF 27 /* Profiling timer expired. */ +#define SIGUSR1 30 /* User-defined signal 1. */ +#define SIGUSR2 31 /* User-defined signal 2. */ + +/* Nonstandard signals found in all modern POSIX systems + (including both BSD and Linux). */ +#define SIGWINCH 28 /* Window size change (4.3 BSD, Sun). */ + +#define _NSIG 32 + +/* Archaic names for compatibility. */ +#define SIGIOT SIGABRT /* IOT instruction, abort() on a PDP-11. */ +#define SIGCLD SIGCHLD /* Old System V name */ + +#endif /* <signal.h> included. */ diff --git a/REORG.TODO/bits/sigstack.h b/REORG.TODO/bits/sigstack.h new file mode 100644 index 0000000000..3127c325e5 --- /dev/null +++ b/REORG.TODO/bits/sigstack.h @@ -0,0 +1,32 @@ +/* sigstack, sigaltstack definitions. + Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SIGSTACK_H +#define _BITS_SIGSTACK_H 1 + +#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H +# error "Never include this file directly. Use <signal.h> instead" +#endif + +/* Minumum stack size for a signal handler. */ +#define MINSIGSTKSZ 8192 + +/* System default stack size. */ +#define SIGSTKSZ (MINSIGSTKSZ + 32768) + +#endif /* bits/sigstack.h */ diff --git a/REORG.TODO/bits/sigthread.h b/REORG.TODO/bits/sigthread.h new file mode 100644 index 0000000000..29e578d514 --- /dev/null +++ b/REORG.TODO/bits/sigthread.h @@ -0,0 +1,34 @@ +/* Signal handling function for threaded programs. Generic version. + Copyright (C) 2000-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SIGTHREAD_H +#define _BITS_SIGTHREAD_H 1 + +#if !defined _SIGNAL_H && !defined _PTHREAD_H +# error "Never include this file directly. Use <signal.h> instead" +#endif + +/* Modify the signal mask for the calling thread. The arguments have the + same meaning as for sigprocmask; in fact, this and sigprocmask might be + the same function. We declare this the same on all platforms, since it + doesn't use any thread-related types. */ +extern int pthread_sigmask (int __how, const __sigset_t *__newmask, + __sigset_t *__oldmask) __THROW; + + +#endif /* bits/sigthread.h */ diff --git a/REORG.TODO/bits/sockaddr.h b/REORG.TODO/bits/sockaddr.h new file mode 100644 index 0000000000..db3046a218 --- /dev/null +++ b/REORG.TODO/bits/sockaddr.h @@ -0,0 +1,42 @@ +/* Definition of struct sockaddr_* common members and sizes, generic version. + Copyright (C) 1995-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* + * Never include this file directly; use <sys/socket.h> instead. + */ + +#ifndef _BITS_SOCKADDR_H +#define _BITS_SOCKADDR_H 1 + + +/* POSIX.1g specifies this type name for the `sa_family' member. */ +typedef unsigned short int sa_family_t; + +/* This macro is used to declare the initial common members + of the data types used for socket addresses, `struct sockaddr', + `struct sockaddr_in', `struct sockaddr_un', etc. */ + +#define __SOCKADDR_COMMON(sa_prefix) \ + sa_family_t sa_prefix##family + +#define __SOCKADDR_COMMON_SIZE (sizeof (unsigned short int)) + +/* Size of struct sockaddr_storage. */ +#define _SS_SIZE 128 + +#endif /* bits/sockaddr.h */ diff --git a/REORG.TODO/bits/socket.h b/REORG.TODO/bits/socket.h new file mode 100644 index 0000000000..b527f9c129 --- /dev/null +++ b/REORG.TODO/bits/socket.h @@ -0,0 +1,358 @@ +/* System-specific socket constants and types. 4.4 BSD version. + Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; see the file COPYING.LIB. If + not, see <http://www.gnu.org/licenses/>. */ + +#ifndef __BITS_SOCKET_H +#define __BITS_SOCKET_H 1 + +#ifndef _SYS_SOCKET_H +# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead." +#endif + +#define __need_size_t +#define __need_NULL +#include <stddef.h> + +#include <limits.h> /* XXX Is this allowed? */ +#include <bits/types.h> + +/* Type for length arguments in socket calls. */ +#ifndef __socklen_t_defined +typedef __socklen_t socklen_t; +# define __socklen_t_defined +#endif + + +/* Types of sockets. */ +enum __socket_type +{ + SOCK_STREAM = 1, /* Sequenced, reliable, connection-based + byte streams. */ +#define SOCK_STREAM SOCK_STREAM + SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams + of fixed maximum length. */ +#define SOCK_DGRAM SOCK_DGRAM + SOCK_RAW = 3, /* Raw protocol interface. */ +#define SOCK_RAW SOCK_RAW + SOCK_RDM = 4, /* Reliably-delivered messages. */ +#define SOCK_RDM SOCK_RDM + SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based, + datagrams of fixed maximum length. */ +#define SOCK_SEQPACKET SOCK_SEQPACKET + +#define SOCK_MAX (SOCK_SEQPACKET + 1) + /* Mask which covers at least up to SOCK_MASK-1. + The remaining bits are used as flags. */ +#define SOCK_TYPE_MASK 0xf + + /* Flags to be ORed into the type parameter of socket and socketpair and + used for the flags parameter of accept4. */ + + SOCK_CLOEXEC = 0x10000000, /* Atomically set close-on-exec flag for the + new descriptor(s). */ +#define SOCK_CLOEXEC SOCK_CLOEXEC + + SOCK_NONBLOCK = 0x20000000 /* Atomically mark descriptor(s) as + non-blocking. */ +#define SOCK_NONBLOCK SOCK_NONBLOCK +}; + +/* Protocol families. */ +#define PF_UNSPEC 0 /* Unspecified. */ +#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */ +#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */ +#define PF_FILE PF_LOCAL /* POSIX name for PF_LOCAL. */ +#define PF_INET 2 /* IP protocol family. */ +#define PF_IMPLINK 3 /* ARPAnet IMP protocol. */ +#define PF_PUP 4 /* PUP protocols. */ +#define PF_CHAOS 5 /* MIT Chaos protocols. */ +#define PF_NS 6 /* Xerox NS protocols. */ +#define PF_ISO 7 /* ISO protocols. */ +#define PF_OSI PF_ISO +#define PF_ECMA 8 /* ECMA protocols. */ +#define PF_DATAKIT 9 /* AT&T Datakit protocols. */ +#define PF_CCITT 10 /* CCITT protocols (X.25 et al). */ +#define PF_SNA 11 /* IBM SNA protocol. */ +#define PF_DECnet 12 /* DECnet protocols. */ +#define PF_DLI 13 /* Direct data link interface. */ +#define PF_LAT 14 /* DEC Local Area Transport protocol. */ +#define PF_HYLINK 15 /* NSC Hyperchannel protocol. */ +#define PF_APPLETALK 16 /* Don't use this. */ +#define PF_ROUTE 17 /* Internal Routing Protocol. */ +#define PF_LINK 18 /* Link layer interface. */ +#define PF_XTP 19 /* eXpress Transfer Protocol (no AF). */ +#define PF_COIP 20 /* Connection-oriented IP, aka ST II. */ +#define PF_CNT 21 /* Computer Network Technology. */ +#define PF_RTIP 22 /* Help Identify RTIP packets. **/ +#define PF_IPX 23 /* Novell Internet Protocol. */ +#define PF_SIP 24 /* Simple Internet Protocol. */ +#define PF_PIP 25 /* Help Identify PIP packets. */ +#define PF_INET6 26 /* IP version 6. */ +#define PF_MAX 27 + +/* Address families. */ +#define AF_UNSPEC PF_UNSPEC +#define AF_LOCAL PF_LOCAL +#define AF_UNIX PF_UNIX +#define AF_FILE PF_FILE +#define AF_INET PF_INET +#define AF_IMPLINK PF_IMPLINK +#define AF_PUP PF_PUP +#define AF_CHAOS PF_CHAOS +#define AF_NS PF_NS +#define AF_ISO PF_ISO +#define AF_OSI PF_OSI +#define AF_ECMA PF_ECMA +#define AF_DATAKIT PF_DATAKIT +#define AF_CCITT PF_CCITT +#define AF_SNA PF_SNA +#define AF_DECnet PF_DECnet +#define AF_DLI PF_DLI +#define AF_LAT PF_LAT +#define AF_HYLINK PF_HYLINK +#define AF_APPLETALK PF_APPLETALK +#define AF_ROUTE PF_ROUTE +#define AF_LINK PF_LINK +#define pseudo_AF_XTP PF_XTP +#define AF_COIP PF_COIP +#define AF_CNT PF_CNT +#define pseudo_AF_RTIP PF_RTIP +#define AF_IPX PF_IPX +#define AF_SIP PF_SIP +#define pseudo_AF_PIP PF_PIP +#define AF_INET6 PF_INET6 +#define AF_MAX PF_MAX + +/* Maximum queue length specifiable by listen. */ +#define SOMAXCONN 128 /* 5 on the origional 4.4 BSD. */ + +/* Get the definition of the macro to define the common sockaddr members. */ +#include <bits/sockaddr.h> + +/* Structure describing a generic socket address. */ +struct sockaddr + { + __SOCKADDR_COMMON (sa_); /* Common data: address family and length. */ + char sa_data[14]; /* Address data. */ + }; + + +/* Structure large enough to hold any socket address (with the historical + exception of AF_UNIX). */ +#if ULONG_MAX > 0xffffffff +# define __ss_aligntype __uint64_t +#else +# define __ss_aligntype __uint32_t +#endif +#define _SS_PADSIZE \ + (_SS_SIZE - __SOCKADDR_COMMON_SIZE - sizeof (__ss_aligntype)) + +struct sockaddr_storage + { + __SOCKADDR_COMMON (ss_); /* Address family, etc. */ + char __ss_padding[_SS_PADSIZE]; + __ss_aligntype __ss_align; /* Force desired alignment. */ + }; + + +/* Bits in the FLAGS argument to `send', `recv', et al. */ +enum + { + MSG_OOB = 0x01, /* Process out-of-band data. */ +#define MSG_OOB MSG_OOB + MSG_PEEK = 0x02, /* Peek at incoming messages. */ +#define MSG_PEEK MSG_PEEK + MSG_DONTROUTE = 0x04, /* Don't use local routing. */ +#define MSG_DONTROUTE MSG_DONTROUTE + MSG_EOR = 0x08, /* Data completes record. */ +#define MSG_EOR MSG_EOR + MSG_TRUNC = 0x10, /* Data discarded before delivery. */ +#define MSG_TRUNC MSG_TRUNC + MSG_CTRUNC = 0x20, /* Control data lost before delivery. */ +#define MSG_CTRUNC MSG_CTRUNC + MSG_WAITALL = 0x40, /* Wait for full request or error. */ +#define MSG_WAITALL MSG_WAITALL + MSG_DONTWAIT = 0x80, /* This message should be nonblocking. */ +#define MSG_DONTWAIT MSG_DONTWAIT + MSG_NOSIGNAL = 0x0400 /* Do not generate SIGPIPE on EPIPE. */ +#define MSG_NOSIGNAL MSG_NOSIGNAL + }; + + +/* Structure describing messages sent by + `sendmsg' and received by `recvmsg'. */ +struct msghdr + { + void *msg_name; /* Address to send to/receive from. */ + socklen_t msg_namelen; /* Length of address data. */ + + struct iovec *msg_iov; /* Vector of data to send/receive into. */ + int msg_iovlen; /* Number of elements in the vector. */ + + void *msg_control; /* Ancillary data (eg BSD filedesc passing). */ + socklen_t msg_controllen; /* Ancillary data buffer length. */ + + int msg_flags; /* Flags in received message. */ + }; + +/* Structure used for storage of ancillary data object information. */ +struct cmsghdr + { + socklen_t cmsg_len; /* Length of data in cmsg_data plus length + of cmsghdr structure. */ + int cmsg_level; /* Originating protocol. */ + int cmsg_type; /* Protocol specific type. */ +#if __glibc_c99_flexarr_available + __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */ +#endif + }; + +/* Ancillary data object manipulation macros. */ +#if __glibc_c99_flexarr_available +# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data) +#else +# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1)) +#endif + +#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg) + +#define CMSG_FIRSTHDR(mhdr) \ + ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \ + ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL) + +#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \ + & (size_t) ~(sizeof (size_t) - 1)) +#define CMSG_SPACE(len) (CMSG_ALIGN (len) \ + + CMSG_ALIGN (sizeof (struct cmsghdr))) +#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len)) + +extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr, + struct cmsghdr *__cmsg) __THROW; +#ifdef __USE_EXTERN_INLINES +# ifndef _EXTERN_INLINE +# define _EXTERN_INLINE __extern_inline +# endif +_EXTERN_INLINE struct cmsghdr * +__NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) +{ + if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) + /* The kernel header does this so there may be a reason. */ + return NULL; + + __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg + + CMSG_ALIGN (__cmsg->cmsg_len)); + if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control + + __mhdr->msg_controllen) + || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) + > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) + /* No more entries. */ + return NULL; + return __cmsg; +} +#endif /* Use `extern inline'. */ + +/* Socket level message types. */ +enum + { + SCM_RIGHTS = 0x01, /* Access rights (array of int). */ +#define SCM_RIGHTS SCM_RIGHTS + SCM_TIMESTAMP = 0x02, /* Timestamp (struct timeval). */ +#define SCM_TIMESTAMP SCM_TIMESTAMP + SCM_CREDS = 0x03 /* Process creds (struct cmsgcred). */ +#define SCM_CREDS SCM_CREDS + }; + +/* Unfortunately, BSD practice dictates this structure be of fixed size. + If there are more than CMGROUP_MAX groups, the list is truncated. + (On GNU systems, the `cmcred_euid' field is just the first in the + list of effective UIDs.) */ +#define CMGROUP_MAX 16 + +/* Structure delivered by SCM_CREDS. This describes the identity of the + sender of the data simultaneously received on the socket. By BSD + convention, this is included only when a sender on a AF_LOCAL socket + sends cmsg data of this type and size; the sender's structure is + ignored, and the system fills in the various IDs of the sender process. */ +struct cmsgcred + { + __pid_t cmcred_pid; + __uid_t cmcred_uid; + __uid_t cmcred_euid; + __gid_t cmcred_gid; + int cmcred_ngroups; + __gid_t cmcred_groups[CMGROUP_MAX]; + }; + +/* Protocol number used to manipulate socket-level options + with `getsockopt' and `setsockopt'. */ +#define SOL_SOCKET 0xffff + +/* Socket-level options for `getsockopt' and `setsockopt'. */ +enum + { + SO_DEBUG = 0x0001, /* Record debugging information. */ +#define SO_DEBUG SO_DEBUG + SO_ACCEPTCONN = 0x0002, /* Accept connections on socket. */ +#define SO_ACCEPTCONN SO_ACCEPTCONN + SO_REUSEADDR = 0x0004, /* Allow reuse of local addresses. */ +#define SO_REUSEADDR SO_REUSEADDR + SO_KEEPALIVE = 0x0008, /* Keep connections alive and send + SIGPIPE when they die. */ +#define SO_KEEPALIVE SO_KEEPALIVE + SO_DONTROUTE = 0x0010, /* Don't do local routing. */ +#define SO_DONTROUTE SO_DONTROUTE + SO_BROADCAST = 0x0020, /* Allow transmission of + broadcast messages. */ +#define SO_BROADCAST SO_BROADCAST + SO_USELOOPBACK = 0x0040, /* Use the software loopback to avoid + hardware use when possible. */ +#define SO_USELOOPBACK SO_USELOOPBACK + SO_LINGER = 0x0080, /* Block on close of a reliable + socket to transmit pending data. */ +#define SO_LINGER SO_LINGER + SO_OOBINLINE = 0x0100, /* Receive out-of-band data in-band. */ +#define SO_OOBINLINE SO_OOBINLINE + SO_REUSEPORT = 0x0200, /* Allow local address and port reuse. */ +#define SO_REUSEPORT SO_REUSEPORT + SO_SNDBUF = 0x1001, /* Send buffer size. */ +#define SO_SNDBUF SO_SNDBUF + SO_RCVBUF = 0x1002, /* Receive buffer. */ +#define SO_RCVBUF SO_RCVBUF + SO_SNDLOWAT = 0x1003, /* Send low-water mark. */ +#define SO_SNDLOWAT SO_SNDLOWAT + SO_RCVLOWAT = 0x1004, /* Receive low-water mark. */ +#define SO_RCVLOWAT SO_RCVLOWAT + SO_SNDTIMEO = 0x1005, /* Send timeout. */ +#define SO_SNDTIMEO SO_SNDTIMEO + SO_RCVTIMEO = 0x1006, /* Receive timeout. */ +#define SO_RCVTIMEO SO_RCVTIMEO + SO_ERROR = 0x1007, /* Get and clear error status. */ +#define SO_ERROR SO_ERROR + SO_STYLE = 0x1008, /* Get socket connection style. */ +#define SO_STYLE SO_STYLE + SO_TYPE = SO_STYLE /* Compatible name for SO_STYLE. */ +#define SO_TYPE SO_TYPE + }; + +/* Structure used to manipulate the SO_LINGER option. */ +struct linger + { + int l_onoff; /* Nonzero to linger on close. */ + int l_linger; /* Time to linger. */ + }; + +#endif /* bits/socket.h */ diff --git a/REORG.TODO/bits/ss_flags.h b/REORG.TODO/bits/ss_flags.h new file mode 100644 index 0000000000..fa3836c122 --- /dev/null +++ b/REORG.TODO/bits/ss_flags.h @@ -0,0 +1,35 @@ +/* ss_flags values for stack_t. + Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SS_FLAGS_H +#define _BITS_SS_FLAGS_H 1 + +#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H +# error "Never include this file directly. Use <signal.h> instead" +#endif + +/* Possible values for `ss_flags.'. */ +enum +{ + SS_ONSTACK = 0x0001, +#define SS_ONSTACK SS_ONSTACK + SS_DISABLE = 0x0004 +#define SS_DISABLE SS_DISABLE +}; + +#endif /* bits/ss_flags.h */ diff --git a/REORG.TODO/bits/stat.h b/REORG.TODO/bits/stat.h new file mode 100644 index 0000000000..298867f217 --- /dev/null +++ b/REORG.TODO/bits/stat.h @@ -0,0 +1,103 @@ +/* Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _SYS_STAT_H && !defined _FCNTL_H +# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." +#endif + +#ifndef _BITS_STAT_H +#define _BITS_STAT_H 1 + +/* This structure needs to be defined in accordance with the + implementation of __stat, __fstat, and __lstat. */ + +#include <bits/types.h> + +/* Structure describing file characteristics. */ +struct stat + { + /* These are the members that POSIX.1 requires. */ + + __mode_t st_mode; /* File mode. */ +#ifndef __USE_FILE_OFFSET64 + __ino_t st_ino; /* File serial number. */ +#else + __ino64_t st_ino; /* File serial number. */ +#endif + __dev_t st_dev; /* Device containing the file. */ + __nlink_t st_nlink; /* Link count. */ + + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group. */ +#ifndef __USE_FILE_OFFSET64 + __off_t st_size; /* Size of file, in bytes. */ +#else + __off64_t st_size; /* Size of file, in bytes. */ +#endif + + __time_t st_atime; /* Time of last access. */ + __time_t st_mtime; /* Time of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + + /* This should be defined if there is a `st_blksize' member. */ +#undef _STATBUF_ST_BLKSIZE + }; + +/* Encoding of the file mode. These are the standard Unix values, + but POSIX.1 does not specify what values should be used. */ + +#define __S_IFMT 0170000 /* These bits determine file type. */ + +/* File types. */ +#define __S_IFDIR 0040000 /* Directory. */ +#define __S_IFCHR 0020000 /* Character device. */ +#define __S_IFBLK 0060000 /* Block device. */ +#define __S_IFREG 0100000 /* Regular file. */ +#define __S_IFIFO 0010000 /* FIFO. */ + +/* POSIX.1b objects. */ +#define __S_TYPEISMQ(buf) 0 +#define __S_TYPEISSEM(buf) 0 +#define __S_TYPEISSHM(buf) 0 + +/* Protection bits. */ + +#define __S_ISUID 04000 /* Set user ID on execution. */ +#define __S_ISGID 02000 /* Set group ID on execution. */ +#define __S_IREAD 0400 /* Read by owner. */ +#define __S_IWRITE 0200 /* Write by owner. */ +#define __S_IEXEC 0100 /* Execute by owner. */ + +#ifdef __USE_LARGEFILE64 +struct stat64 + { + __mode_t st_mode; /* File mode. */ + __ino64_t st_ino; /* File serial number. */ + __dev_t st_dev; /* Device. */ + __nlink_t st_nlink; /* Link count. */ + + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group.*/ + __off64_t st_size; /* Size of file, in bytes. */ + + __time_t st_atime; /* Time of last access. */ + __time_t st_mtime; /* Time of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + }; +#endif + +#endif /* bits/stat.h */ diff --git a/REORG.TODO/bits/statfs.h b/REORG.TODO/bits/statfs.h new file mode 100644 index 0000000000..bbb4bc9e69 --- /dev/null +++ b/REORG.TODO/bits/statfs.h @@ -0,0 +1,69 @@ +/* Definition of `struct statfs', information about a filesystem. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_STATFS_H +# error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead." +#endif + +#include <bits/types.h> + +/* GNU Hurd NOTE: The size of this structure (16 ints) is known in + <hurd/hurd_types.defs>, since it is used in the `file_statfs' RPC. MiG + does not cope at all well with the passed C structure not being of the + expected size. There are some filler words at the end to allow for + future expansion. To increase the size of the structure used in the RPC + and retain binary compatibility, we would need to assign a new message + number. */ + +struct statfs + { + unsigned int f_type; + unsigned int f_bsize; +#ifndef __USE_FILE_OFFSET64 + __fsblkcnt_t f_blocks; + __fsblkcnt_t f_bfree; + __fsblkcnt_t f_bavail; + __fsblkcnt_t f_files; + __fsblkcnt_t f_ffree; +#else + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsblkcnt64_t f_files; + __fsblkcnt64_t f_ffree; +#endif + __fsid_t f_fsid; + unsigned int f_namelen; + unsigned int f_spare[6]; + }; + +#ifdef __USE_LARGEFILE64 +struct statfs64 + { + unsigned int f_type; + unsigned int f_bsize; + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsblkcnt64_t f_files; + __fsblkcnt64_t f_ffree; + __fsid_t f_fsid; + unsigned int f_namelen; + unsigned int f_spare[6]; + }; +#endif diff --git a/REORG.TODO/bits/statvfs.h b/REORG.TODO/bits/statvfs.h new file mode 100644 index 0000000000..cfc88fd016 --- /dev/null +++ b/REORG.TODO/bits/statvfs.h @@ -0,0 +1,83 @@ +/* Definition of `struct statvfs', information about a filesystem. + Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_STATVFS_H +# error "Never include <bits/statvfs.h> directly; use <sys/statvfs.h> instead." +#endif + +#include <bits/types.h> + +/* GNU Hurd NOTE: The size of this structure (16 ints) is known in + <hurd/hurd_types.defs>, since it is used in the `file_statfs' RPC. MiG + does not cope at all well with the passed C structure not being of the + expected size. There are some filler words at the end to allow for + future expansion. To increase the size of the structure used in the RPC + and retain binary compatibility, we would need to assign a new message + number. */ + +struct statvfs + { + unsigned long int f_bsize; + unsigned long int f_frsize; +#ifndef __USE_FILE_OFFSET64 + __fsblkcnt_t f_blocks; + __fsblkcnt_t f_bfree; + __fsblkcnt_t f_bavail; + __fsfilcnt_t f_files; + __fsfilcnt_t f_ffree; + __fsfilcnt_t f_favail; +#else + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsfilcnt64_t f_files; + __fsfilcnt64_t f_ffree; + __fsfilcnt64_t f_favail; +#endif + __fsid_t f_fsid; + unsigned long int f_flag; + unsigned long int f_namemax; + unsigned int f_spare[6]; + }; + +#ifdef __USE_LARGEFILE64 +struct statvfs64 + { + unsigned long int f_bsize; + unsigned long int f_frsize; + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsfilcnt64_t f_files; + __fsfilcnt64_t f_ffree; + __fsfilcnt64_t f_favail; + __fsid_t f_fsid; + unsigned long int f_flag; + unsigned long int f_namemax; + unsigned int f_spare[6]; + }; +#endif + +/* Definitions for the flag in `f_flag'. */ +enum +{ + ST_RDONLY = 1, +#define ST_RDONLY ST_RDONLY + ST_NOSUID = 2 +#define ST_NOSUID ST_NOSUID +}; diff --git a/REORG.TODO/bits/stdint-intn.h b/REORG.TODO/bits/stdint-intn.h new file mode 100644 index 0000000000..87374865e2 --- /dev/null +++ b/REORG.TODO/bits/stdint-intn.h @@ -0,0 +1,29 @@ +/* Define intN_t types. + Copyright (C) 2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_STDINT_INTN_H +#define _BITS_STDINT_INTN_H 1 + +#include <bits/types.h> + +typedef __int8_t int8_t; +typedef __int16_t int16_t; +typedef __int32_t int32_t; +typedef __int64_t int64_t; + +#endif /* bits/stdint-intn.h */ diff --git a/REORG.TODO/bits/stdint-uintn.h b/REORG.TODO/bits/stdint-uintn.h new file mode 100644 index 0000000000..d27b7786ab --- /dev/null +++ b/REORG.TODO/bits/stdint-uintn.h @@ -0,0 +1,29 @@ +/* Define uintN_t types. + Copyright (C) 2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_STDINT_UINTN_H +#define _BITS_STDINT_UINTN_H 1 + +#include <bits/types.h> + +typedef __uint8_t uint8_t; +typedef __uint16_t uint16_t; +typedef __uint32_t uint32_t; +typedef __uint64_t uint64_t; + +#endif /* bits/stdint-uintn.h */ diff --git a/REORG.TODO/bits/stdlib-bsearch.h b/REORG.TODO/bits/stdlib-bsearch.h new file mode 100644 index 0000000000..eb145381fd --- /dev/null +++ b/REORG.TODO/bits/stdlib-bsearch.h @@ -0,0 +1,43 @@ +/* Perform binary search - inline version. + Copyright (C) 1991-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +__extern_inline void * +bsearch (const void *__key, const void *__base, size_t __nmemb, size_t __size, + __compar_fn_t __compar) +{ + size_t __l, __u, __idx; + const void *__p; + int __comparison; + + __l = 0; + __u = __nmemb; + while (__l < __u) + { + __idx = (__l + __u) / 2; + __p = (void *) (((const char *) __base) + (__idx * __size)); + __comparison = (*__compar) (__key, __p); + if (__comparison < 0) + __u = __idx; + else if (__comparison > 0) + __l = __idx + 1; + else + return (void *) __p; + } + + return NULL; +} diff --git a/REORG.TODO/bits/string.h b/REORG.TODO/bits/string.h new file mode 100644 index 0000000000..89c627c182 --- /dev/null +++ b/REORG.TODO/bits/string.h @@ -0,0 +1,18 @@ +/* This file should provide inline versions of string functions. + + Surround GCC-specific parts with #ifdef __GNUC__, and use `__extern_inline'. + + This file should define __STRING_INLINES if functions are actually defined + as inlines. */ + +#ifndef _BITS_STRING_H +#define _BITS_STRING_H 1 + +/* Define whether to use the unaligned string inline ABI. + The string inline functions are an external ABI, thus cannot be changed + after the first release of a new target (unlike _STRING_ARCH_unaligned + which may be changed from release to release). Targets must support + unaligned accesses in hardware if either define is set to true. */ +#define _STRING_INLINE_unaligned 0 + +#endif /* bits/string.h */ diff --git a/REORG.TODO/bits/stropts.h b/REORG.TODO/bits/stropts.h new file mode 100644 index 0000000000..f439a37929 --- /dev/null +++ b/REORG.TODO/bits/stropts.h @@ -0,0 +1,230 @@ +/* Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _STROPTS_H +# error "Never include <bits/stropts.h> directly; use <stropts.h> instead." +#endif + +#ifndef _BITS_STROPTS_H +#define _BITS_STROPTS_H 1 + +#include <bits/types.h> + +/* Macros used as `request' argument to `ioctl'. */ +#define __SID ('S' << 8) + +#define I_NREAD (__SID | 1) /* Counts the number of data bytes in the data + block in the first message. */ +#define I_PUSH (__SID | 2) /* Push STREAMS module onto top of the current + STREAM, just below the STREAM head. */ +#define I_POP (__SID | 3) /* Remove STREAMS module from just below the + STREAM head. */ +#define I_LOOK (__SID | 4) /* Retrieve the name of the module just below + the STREAM head and place it in a character + string. */ +#define I_FLUSH (__SID | 5) /* Flush all input and/or output. */ +#define I_SRDOPT (__SID | 6) /* Sets the read mode. */ +#define I_GRDOPT (__SID | 7) /* Returns the current read mode setting. */ +#define I_STR (__SID | 8) /* Construct an internal STREAMS `ioctl' + message and send that message downstream. */ +#define I_SETSIG (__SID | 9) /* Inform the STREAM head that the process + wants the SIGPOLL signal issued. */ +#define I_GETSIG (__SID |10) /* Return the events for which the calling + process is currently registered to be sent + a SIGPOLL signal. */ +#define I_FIND (__SID |11) /* Compares the names of all modules currently + present in the STREAM to the name pointed to + by `arg'. */ +#define I_LINK (__SID |12) /* Connect two STREAMs. */ +#define I_UNLINK (__SID |13) /* Disconnects the two STREAMs. */ +#define I_PEEK (__SID |15) /* Allows a process to retrieve the information + in the first message on the STREAM head read + queue without taking the message off the + queue. */ +#define I_FDINSERT (__SID |16) /* Create a message from the specified + buffer(s), adds information about another + STREAM, and send the message downstream. */ +#define I_SENDFD (__SID |17) /* Requests the STREAM associated with `fildes' + to send a message, containing a file + pointer, to the STREAM head at the other end + of a STREAMS pipe. */ +#define I_RECVFD (__SID |14) /* Non-EFT definition. */ +#define I_SWROPT (__SID |19) /* Set the write mode. */ +#define I_GWROPT (__SID |20) /* Return the current write mode setting. */ +#define I_LIST (__SID |21) /* List all the module names on the STREAM, up + to and including the topmost driver name. */ +#define I_PLINK (__SID |22) /* Connect two STREAMs with a persistent + link. */ +#define I_PUNLINK (__SID |23) /* Disconnect the two STREAMs that were + connected with a persistent link. */ +#define I_FLUSHBAND (__SID |28) /* Flush only band specified. */ +#define I_CKBAND (__SID |29) /* Check if the message of a given priority + band exists on the STREAM head read + queue. */ +#define I_GETBAND (__SID |30) /* Return the priority band of the first + message on the STREAM head read queue. */ +#define I_ATMARK (__SID |31) /* See if the current message on the STREAM + head read queue is "marked" by some module + downstream. */ +#define I_SETCLTIME (__SID |32) /* Set the time the STREAM head will delay when + a STREAM is closing and there is data on + the write queues. */ +#define I_GETCLTIME (__SID |33) /* Get current value for closing timeout. */ +#define I_CANPUT (__SID |34) /* Check if a certain band is writable. */ + + +/* Used in `I_LOOK' request. */ +#define FMNAMESZ 8 /* compatibility w/UnixWare/Solaris. */ + +/* Flush options. */ +#define FLUSHR 0x01 /* Flush read queues. */ +#define FLUSHW 0x02 /* Flush write queues. */ +#define FLUSHRW 0x03 /* Flush read and write queues. */ +#ifdef __USE_GNU +# define FLUSHBAND 0x04 /* Flush only specified band. */ +#endif + +/* Possible arguments for `I_SETSIG'. */ +#define S_INPUT 0x0001 /* A message, other than a high-priority + message, has arrived. */ +#define S_HIPRI 0x0002 /* A high-priority message is present. */ +#define S_OUTPUT 0x0004 /* The write queue for normal data is no longer + full. */ +#define S_MSG 0x0008 /* A STREAMS signal message that contains the + SIGPOLL signal reaches the front of the + STREAM head read queue. */ +#define S_ERROR 0x0010 /* Notification of an error condition. */ +#define S_HANGUP 0x0020 /* Notification of a hangup. */ +#define S_RDNORM 0x0040 /* A normal message has arrived. */ +#define S_WRNORM S_OUTPUT +#define S_RDBAND 0x0080 /* A message with a non-zero priority has + arrived. */ +#define S_WRBAND 0x0100 /* The write queue for a non-zero priority + band is no longer full. */ +#define S_BANDURG 0x0200 /* When used in conjunction with S_RDBAND, + SIGURG is generated instead of SIGPOLL when + a priority message reaches the front of the + STREAM head read queue. */ + +/* Option for `I_PEEK'. */ +#define RS_HIPRI 0x01 /* Only look for high-priority messages. */ + +/* Options for `I_SRDOPT'. */ +#define RNORM 0x0000 /* Byte-STREAM mode, the default. */ +#define RMSGD 0x0001 /* Message-discard mode. */ +#define RMSGN 0x0002 /* Message-nondiscard mode. */ +#define RPROTDAT 0x0004 /* Deliver the control part of a message as + data. */ +#define RPROTDIS 0x0008 /* Discard the control part of a message, + delivering any data part. */ +#define RPROTNORM 0x0010 /* Fail `read' with EBADMSG if a message + containing a control part is at the front + of the STREAM head read queue. */ +#ifdef __USE_GNU +# define RPROTMASK 0x001C /* The RPROT bits */ +#endif + +/* Possible mode for `I_SWROPT'. */ +#define SNDZERO 0x001 /* Send a zero-length message downstream when a + `write' of 0 bytes occurs. */ +#ifdef __USE_GNU +# define SNDPIPE 0x002 /* Send SIGPIPE on write and putmsg if + sd_werror is set. */ +#endif + +/* Arguments for `I_ATMARK'. */ +#define ANYMARK 0x01 /* Check if the message is marked. */ +#define LASTMARK 0x02 /* Check if the message is the last one marked + on the queue. */ + +/* Argument for `I_UNLINK'. */ +#ifdef __USE_GNU +# define MUXID_ALL (-1) /* Unlink all STREAMs linked to the STREAM + associated with `fildes'. */ +#endif + + +/* Macros for `getmsg', `getpmsg', `putmsg' and `putpmsg'. */ +#define MSG_HIPRI 0x01 /* Send/receive high priority message. */ +#define MSG_ANY 0x02 /* Receive any message. */ +#define MSG_BAND 0x04 /* Receive message from specified band. */ + +/* Values returned by getmsg and getpmsg */ +#define MORECTL 1 /* More control information is left in + message. */ +#define MOREDATA 2 /* More data is left in message. */ + + +/* Structure used for the I_FLUSHBAND ioctl on streams. */ +struct bandinfo + { + unsigned char bi_pri; + int bi_flag; + }; + +struct strbuf + { + int maxlen; /* Maximum buffer length. */ + int len; /* Length of data. */ + char *buf; /* Pointer to buffer. */ + }; + +struct strpeek + { + struct strbuf ctlbuf; + struct strbuf databuf; + t_uscalar_t flags; /* UnixWare/Solaris compatibility. */ + }; + +struct strfdinsert + { + struct strbuf ctlbuf; + struct strbuf databuf; + t_uscalar_t flags; /* UnixWare/Solaris compatibility. */ + int fildes; + int offset; + }; + +struct strioctl + { + int ic_cmd; + int ic_timout; + int ic_len; + char *ic_dp; + }; + +struct strrecvfd + { + int fd; + uid_t uid; + gid_t gid; + char __fill[8]; /* UnixWare/Solaris compatibility */ + }; + + +struct str_mlist + { + char l_name[FMNAMESZ + 1]; + }; + +struct str_list + { + int sl_nmods; + struct str_mlist *sl_modlist; + }; + +#endif /* bits/stropts.h */ diff --git a/REORG.TODO/bits/sys_errlist.h b/REORG.TODO/bits/sys_errlist.h new file mode 100644 index 0000000000..03c115119f --- /dev/null +++ b/REORG.TODO/bits/sys_errlist.h @@ -0,0 +1,23 @@ +/* Declare sys_errlist and sys_nerr, or don't. Don't version. + Copyright (C) 2002-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _STDIO_H +# error "Never include <bits/sys_errlist.h> directly; use <stdio.h> instead." +#endif + +/* sys_errlist and sys_nerr are deprecated. Use strerror instead. */ diff --git a/REORG.TODO/bits/syslog-path.h b/REORG.TODO/bits/syslog-path.h new file mode 100644 index 0000000000..957f03e802 --- /dev/null +++ b/REORG.TODO/bits/syslog-path.h @@ -0,0 +1,28 @@ +/* <bits/syslog-path.h> -- _PATH_LOG definition + Copyright (C) 2006-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_SYSLOG_H +# error "Never include this file directly. Use <sys/syslog.h> instead" +#endif + +#ifndef _BITS_SYSLOG_PATH_H +#define _BITS_SYSLOG_PATH_H 1 + +#define _PATH_LOG "/dev/log" + +#endif /* bits/syslog-path.h */ diff --git a/REORG.TODO/bits/sysmacros.h b/REORG.TODO/bits/sysmacros.h new file mode 100644 index 0000000000..0f0b1aa30a --- /dev/null +++ b/REORG.TODO/bits/sysmacros.h @@ -0,0 +1,74 @@ +/* Definitions of macros to access `dev_t' values. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_SYSMACROS_H +#define _BITS_SYSMACROS_H 1 + +#ifndef _SYS_SYSMACROS_H +# error "Never include <bits/sysmacros.h> directly; use <sys/sysmacros.h> instead." +#endif + +/* dev_t in glibc is a 64-bit quantity, with 32-bit major and minor numbers. + Our default encoding is MMMM Mmmm mmmM MMmm, where M is a hex digit of + the major number and m is a hex digit of the minor number. This is + downward compatible with legacy systems where dev_t is 16 bits wide, + encoded as MMmm. It is also downward compatible with the Linux kernel, + which (as of 2016) uses 32-bit dev_t, encoded as mmmM MMmm. + + Systems that use an incompatible encoding for dev_t should override this + file in the appropriate sysdeps subdirectory. */ + +#define __SYSMACROS_DECLARE_MAJOR(DECL_TEMPL) \ + DECL_TEMPL(unsigned int, major, (__dev_t __dev)) + +#define __SYSMACROS_DEFINE_MAJOR(DECL_TEMPL) \ + __SYSMACROS_DECLARE_MAJOR (DECL_TEMPL) \ + { \ + unsigned int __major; \ + __major = ((__dev & (__dev_t) 0x00000000000fff00u) >> 8); \ + __major |= ((__dev & (__dev_t) 0xfffff00000000000u) >> 32); \ + return __major; \ + } + +#define __SYSMACROS_DECLARE_MINOR(DECL_TEMPL) \ + DECL_TEMPL(unsigned int, minor, (__dev_t __dev)) + +#define __SYSMACROS_DEFINE_MINOR(DECL_TEMPL) \ + __SYSMACROS_DECLARE_MINOR (DECL_TEMPL) \ + { \ + unsigned int __minor; \ + __minor = ((__dev & (__dev_t) 0x00000000000000ffu) >> 0); \ + __minor |= ((__dev & (__dev_t) 0x00000ffffff00000u) >> 12); \ + return __minor; \ + } + +#define __SYSMACROS_DECLARE_MAKEDEV(DECL_TEMPL) \ + DECL_TEMPL(__dev_t, makedev, (unsigned int __major, unsigned int __minor)) + +#define __SYSMACROS_DEFINE_MAKEDEV(DECL_TEMPL) \ + __SYSMACROS_DECLARE_MAKEDEV (DECL_TEMPL) \ + { \ + __dev_t __dev; \ + __dev = (((__dev_t) (__major & 0x00000fffu)) << 8); \ + __dev |= (((__dev_t) (__major & 0xfffff000u)) << 32); \ + __dev |= (((__dev_t) (__minor & 0x000000ffu)) << 0); \ + __dev |= (((__dev_t) (__minor & 0xffffff00u)) << 12); \ + return __dev; \ + } + +#endif /* bits/sysmacros.h */ diff --git a/REORG.TODO/bits/termios.h b/REORG.TODO/bits/termios.h new file mode 100644 index 0000000000..5487b514c6 --- /dev/null +++ b/REORG.TODO/bits/termios.h @@ -0,0 +1,343 @@ +/* termios type and macro definitions. 4.4 BSD/generic GNU version. + Copyright (C) 1993-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _TERMIOS_H +# error "Never include <bits/termios.h> directly; use <termios.h> instead." +#endif + +/* These macros are also defined in some <bits/ioctls.h> files (with + numerically identical values), but this serves to shut up cpp's + complaining. */ +#if defined __USE_MISC || defined __USE_XOPEN + +# ifdef NL0 +# undef NL0 +# endif +# ifdef NL1 +# undef NL1 +# endif +# ifdef TAB0 +# undef TAB0 +# endif +# ifdef TAB1 +# undef TAB1 +# endif +# ifdef TAB2 +# undef TAB2 +# endif +# ifdef CR0 +# undef CR0 +# endif +# ifdef CR1 +# undef CR1 +# endif +# ifdef CR2 +# undef CR2 +# endif +# ifdef CR3 +# undef CR3 +# endif +# ifdef FF0 +# undef FF0 +# endif +# ifdef FF1 +# undef FF1 +# endif +# ifdef BS0 +# undef BS0 +# endif +# ifdef BS1 +# undef BS1 +# endif + +#endif /* __USE_MISC || __USE_XOPEN */ + +#ifdef __USE_MISC + +# ifdef MDMBUF +# undef MDMBUF +# endif +# ifdef FLUSHO +# undef FLUSHO +# endif +# ifdef PENDIN +# undef PENDIN +# endif + +#endif /* __USE_MISC */ + +#ifdef ECHO +# undef ECHO +#endif +#ifdef TOSTOP +# undef TOSTOP +#endif +#ifdef NOFLSH +# undef NOFLSH +#endif + + +/* These definitions match those used by the 4.4 BSD kernel. + If the operating system has termios system calls or ioctls that + correctly implement the POSIX.1 behavior, there should be a + system-dependent version of this file that defines `struct termios', + `tcflag_t', `cc_t', `speed_t' and the `TC*' constants appropriately. */ + +/* Type of terminal control flag masks. */ +typedef unsigned long int tcflag_t; + +/* Type of control characters. */ +typedef unsigned char cc_t; + +/* Type of baud rate specifiers. */ +typedef long int speed_t; + +/* Terminal control structure. */ +struct termios +{ + /* Input modes. */ + tcflag_t c_iflag; +#define IGNBRK (1 << 0) /* Ignore break condition. */ +#define BRKINT (1 << 1) /* Signal interrupt on break. */ +#define IGNPAR (1 << 2) /* Ignore characters with parity errors. */ +#define PARMRK (1 << 3) /* Mark parity and framing errors. */ +#define INPCK (1 << 4) /* Enable input parity check. */ +#define ISTRIP (1 << 5) /* Strip 8th bit off characters. */ +#define INLCR (1 << 6) /* Map NL to CR on input. */ +#define IGNCR (1 << 7) /* Ignore CR. */ +#define ICRNL (1 << 8) /* Map CR to NL on input. */ +#define IXON (1 << 9) /* Enable start/stop output control. */ +#define IXOFF (1 << 10) /* Enable start/stop input control. */ +#if defined __USE_MISC || defined __USE_UNIX98 +# define IXANY (1 << 11) /* Any character will restart after stop. */ +#endif +#ifdef __USE_MISC +# define IMAXBEL (1 << 13) /* Ring bell when input queue is full. */ +#endif +#ifdef __USE_GNU +# define IUCLC (1 << 14) /* Translate upper case input to lower case. */ +#endif + + /* Output modes. */ + tcflag_t c_oflag; +#define OPOST (1 << 0) /* Perform output processing. */ +#if defined __USE_MISC || defined __USE_XOPEN +# define ONLCR (1 << 1) /* Map NL to CR-NL on output. */ +#endif +#ifdef __USE_MISC +# define OXTABS TAB3 /* Expand tabs to spaces. */ +# define ONOEOT (1 << 3) /* Discard EOT (^D) on output. */ +#endif +#if defined __USE_MISC || defined __USE_XOPEN +# define OCRNL (1 << 4) /* Map CR to NL. */ +# define ONOCR (1 << 5) /* Discard CR's when on column 0. */ +# define ONLRET (1 << 6) /* Move to column 0 on NL. */ +#endif +#if defined __USE_MISC || defined __USE_XOPEN +# define NLDLY (3 << 8) /* NL delay. */ +# define NL0 (0 << 8) /* NL type 0. */ +# define NL1 (1 << 8) /* NL type 1. */ +# define TABDLY (3 << 10 | 1 << 2) /* TAB delay. */ +# define TAB0 (0 << 10) /* TAB delay type 0. */ +# define TAB1 (1 << 10) /* TAB delay type 1. */ +# define TAB2 (2 << 10) /* TAB delay type 2. */ +# define TAB3 (1 << 2) /* Expand tabs to spaces. */ +# define CRDLY (3 << 12) /* CR delay. */ +# define CR0 (0 << 12) /* CR delay type 0. */ +# define CR1 (1 << 12) /* CR delay type 1. */ +# define CR2 (2 << 12) /* CR delay type 2. */ +# define CR3 (3 << 12) /* CR delay type 3. */ +# define FFDLY (1 << 14) /* FF delay. */ +# define FF0 (0 << 14) /* FF delay type 0. */ +# define FF1 (1 << 14) /* FF delay type 1. */ +# define BSDLY (1 << 15) /* BS delay. */ +# define BS0 (0 << 15) /* BS delay type 0. */ +# define BS1 (1 << 15) /* BS delay type 1. */ +# define VTDLY (1 << 16) /* VT delay. */ +# define VT0 (0 << 16) /* VT delay type 0. */ +# define VT1 (1 << 16) /* VT delay type 1. */ +#endif /* __USE_MISC || __USE_XOPEN */ +#ifdef __USE_GNU +# define OLCUC (1 << 17) /* Translate lower case output to upper case */ +#endif +#ifdef __USE_XOPEN +# define OFILL (1 << 18) /* Send fill characters for delays. */ +#endif + + /* Control modes. */ + tcflag_t c_cflag; +#ifdef __USE_MISC +# define CIGNORE (1 << 0) /* Ignore these control flags. */ +#endif +#define CSIZE (CS5|CS6|CS7|CS8) /* Number of bits per byte (mask). */ +#define CS5 0 /* 5 bits per byte. */ +#define CS6 (1 << 8) /* 6 bits per byte. */ +#define CS7 (1 << 9) /* 7 bits per byte. */ +#define CS8 (CS6|CS7) /* 8 bits per byte. */ +#define CSTOPB (1 << 10) /* Two stop bits instead of one. */ +#define CREAD (1 << 11) /* Enable receiver. */ +#define PARENB (1 << 12) /* Parity enable. */ +#define PARODD (1 << 13) /* Odd parity instead of even. */ +#define HUPCL (1 << 14) /* Hang up on last close. */ +#define CLOCAL (1 << 15) /* Ignore modem status lines. */ +#ifdef __USE_MISC +# define CRTSCTS (1 << 16) /* RTS/CTS flow control. */ +# define CRTS_IFLOW CRTSCTS /* Compatibility. */ +# define CCTS_OFLOW CRTSCTS /* Compatibility. */ +# define CDTRCTS (1 << 17) /* DTR/CTS flow control. */ +# define MDMBUF (1 << 20) /* DTR/DCD flow control. */ +# define CHWFLOW (MDMBUF|CRTSCTS|CDTRCTS) /* All types of flow control. */ +#endif + + /* Local modes. */ + tcflag_t c_lflag; +#ifdef __USE_MISC +# define ECHOKE (1 << 0) /* Visual erase for KILL. */ +#endif +#define _ECHOE (1 << 1) /* Visual erase for ERASE. */ +#define ECHOE _ECHOE +#define _ECHOK (1 << 2) /* Echo NL after KILL. */ +#define ECHOK _ECHOK +#define _ECHO (1 << 3) /* Enable echo. */ +#define ECHO _ECHO +#define _ECHONL (1 << 4) /* Echo NL even if ECHO is off. */ +#define ECHONL _ECHONL +#ifdef __USE_MISC +# define ECHOPRT (1 << 5) /* Hardcopy visual erase. */ +# define ECHOCTL (1 << 6) /* Echo control characters as ^X. */ +#endif +#define _ISIG (1 << 7) /* Enable signals. */ +#define ISIG _ISIG +#define _ICANON (1 << 8) /* Do erase and kill processing. */ +#define ICANON _ICANON +#ifdef __USE_MISC +# define ALTWERASE (1 << 9) /* Alternate WERASE algorithm. */ +#endif +#define _IEXTEN (1 << 10) /* Enable DISCARD and LNEXT. */ +#define IEXTEN _IEXTEN +#ifdef __USE_MISC +# define EXTPROC (1 << 11) /* External processing. */ +#endif +#define _TOSTOP (1 << 22) /* Send SIGTTOU for background output. */ +#define TOSTOP _TOSTOP +#ifdef __USE_MISC +# define FLUSHO (1 << 23) /* Output being flushed (state). */ +# define NOKERNINFO (1 << 25) /* Disable VSTATUS. */ +# define PENDIN (1 << 29) /* Retype pending input (state). */ +#endif +#define _NOFLSH (1 << 31) /* Disable flush after interrupt. */ +#define NOFLSH _NOFLSH + + /* Control characters. */ +#define VEOF 0 /* End-of-file character [ICANON]. */ +#define VEOL 1 /* End-of-line character [ICANON]. */ +#ifdef __USE_MISC +# define VEOL2 2 /* Second EOL character [ICANON]. */ +#endif +#define VERASE 3 /* Erase character [ICANON]. */ +#ifdef __USE_MISC +# define VWERASE 4 /* Word-erase character [ICANON]. */ +#endif +#define VKILL 5 /* Kill-line character [ICANON]. */ +#ifdef __USE_MISC +# define VREPRINT 6 /* Reprint-line character [ICANON]. */ +#endif +#define VINTR 8 /* Interrupt character [ISIG]. */ +#define VQUIT 9 /* Quit character [ISIG]. */ +#define VSUSP 10 /* Suspend character [ISIG]. */ +#ifdef __USE_MISC +# define VDSUSP 11 /* Delayed suspend character [ISIG]. */ +#endif +#define VSTART 12 /* Start (X-ON) character [IXON, IXOFF]. */ +#define VSTOP 13 /* Stop (X-OFF) character [IXON, IXOFF]. */ +#ifdef __USE_MISC +# define VLNEXT 14 /* Literal-next character [IEXTEN]. */ +# define VDISCARD 15 /* Discard character [IEXTEN]. */ +#endif +#define VMIN 16 /* Minimum number of bytes read at once [!ICANON]. */ +#define VTIME 17 /* Time-out value (tenths of a second) [!ICANON]. */ +#ifdef __USE_MISC +# define VSTATUS 18 /* Status character [ICANON]. */ +#endif +#define NCCS 20 /* Value duplicated in <hurd/tioctl.defs>. */ + cc_t c_cc[NCCS]; + + /* Input and output baud rates. */ + speed_t __ispeed, __ospeed; +#define B0 0 /* Hang up. */ +#define B50 50 /* 50 baud. */ +#define B75 75 /* 75 baud. */ +#define B110 110 /* 110 baud. */ +#define B134 134 /* 134.5 baud. */ +#define B150 150 /* 150 baud. */ +#define B200 200 /* 200 baud. */ +#define B300 300 /* 300 baud. */ +#define B600 600 /* 600 baud. */ +#define B1200 1200 /* 1200 baud. */ +#define B1800 1800 /* 1800 baud. */ +#define B2400 2400 /* 2400 baud. */ +#define B4800 4800 /* 4800 baud. */ +#define B9600 9600 /* 9600 baud. */ +#define B7200 7200 /* 7200 baud. */ +#define B14400 14400 /* 14400 baud. */ +#define B19200 19200 /* 19200 baud. */ +#define B28800 28800 /* 28800 baud. */ +#define B38400 38400 /* 38400 baud. */ +#ifdef __USE_MISC +# define EXTA 19200 +# define EXTB 38400 +#endif +#define B57600 57600 +#define B76800 76800 +#define B115200 115200 +#define B230400 230400 +#define B460800 460800 +#define B500000 500000 +#define B576000 576000 +#define B921600 921600 +#define B1000000 1000000 +#define B1152000 1152000 +#define B1500000 1500000 +#define B2000000 2000000 +#define B2500000 2500000 +#define B3000000 3000000 +#define B3500000 3500000 +#define B4000000 4000000 +}; + +#define _IOT_termios /* Hurd ioctl type field. */ \ + _IOT (_IOTS (tcflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2) + +/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */ +#define TCSANOW 0 /* Change immediately. */ +#define TCSADRAIN 1 /* Change when pending output is written. */ +#define TCSAFLUSH 2 /* Flush pending input before changing. */ +#ifdef __USE_MISC +# define TCSASOFT 0x10 /* Flag: Don't alter hardware state. */ +#endif + +/* Values for the QUEUE_SELECTOR argument to `tcflush'. */ +#define TCIFLUSH 1 /* Discard data received but not yet read. */ +#define TCOFLUSH 2 /* Discard data written but not yet sent. */ +#define TCIOFLUSH 3 /* Discard all pending data. */ + +/* Values for the ACTION argument to `tcflow'. */ +#define TCOOFF 1 /* Suspend output. */ +#define TCOON 2 /* Restart suspended output. */ +#define TCIOFF 3 /* Send a STOP character. */ +#define TCION 4 /* Send a START character. */ diff --git a/REORG.TODO/bits/time.h b/REORG.TODO/bits/time.h new file mode 100644 index 0000000000..91ad34f049 --- /dev/null +++ b/REORG.TODO/bits/time.h @@ -0,0 +1,64 @@ +/* System-dependent timing definitions. Generic version. + Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* + * Never include this file directly; use <time.h> instead. + */ + +#ifndef _BITS_TIME_H +#define _BITS_TIME_H 1 + +#include <bits/types.h> + +/* ISO/IEC 9899:1999 7.23.1: Components of time + The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is + the number per second of the value returned by the `clock' function. */ +/* CAE XSH, Issue 4, Version 2: <time.h> + The value of CLOCKS_PER_SEC is required to be 1 million on all + XSI-conformant systems. */ +#define CLOCKS_PER_SEC ((__clock_t) 1000000) + +#if (!defined __STRICT_ANSI__ || defined __USE_POSIX) \ + && !defined __USE_XOPEN2K +/* Even though CLOCKS_PER_SEC has such a strange value CLK_TCK + presents the real value for clock ticks per second for the system. */ +extern long int __sysconf (int); +# define CLK_TCK ((__clock_t) __sysconf (2)) /* 2 is _SC_CLK_TCK */ +#endif + +#ifdef __USE_POSIX199309 +/* Identifier for system-wide realtime clock. */ +# define CLOCK_REALTIME 0 +/* Monotonic system-wide clock. */ +# define CLOCK_MONOTONIC 1 +/* High-resolution timer from the CPU. */ +# define CLOCK_PROCESS_CPUTIME_ID 2 +/* Thread-specific CPU-time clock. */ +# define CLOCK_THREAD_CPUTIME_ID 3 +/* Monotonic system-wide clock, not adjusted for frequency scaling. */ +# define CLOCK_MONOTONIC_RAW 4 +/* Identifier for system-wide realtime clock, updated only on ticks. */ +# define CLOCK_REALTIME_COARSE 5 +/* Monotonic system-wide clock, updated only on ticks. */ +# define CLOCK_MONOTONIC_COARSE 6 + +/* Flag to indicate time is absolute. */ +# define TIMER_ABSTIME 1 +#endif + +#endif /* bits/time.h */ diff --git a/REORG.TODO/bits/types/__sigset_t.h b/REORG.TODO/bits/types/__sigset_t.h new file mode 100644 index 0000000000..c90d760a6e --- /dev/null +++ b/REORG.TODO/bits/types/__sigset_t.h @@ -0,0 +1,7 @@ +#ifndef ____sigset_t_defined +#define ____sigset_t_defined 1 + +/* A `sigset_t' has a bit for each signal. */ +typedef unsigned long int __sigset_t; + +#endif diff --git a/REORG.TODO/bits/types/sigevent_t.h b/REORG.TODO/bits/types/sigevent_t.h new file mode 100644 index 0000000000..7b8cb054d7 --- /dev/null +++ b/REORG.TODO/bits/types/sigevent_t.h @@ -0,0 +1,17 @@ +#ifndef __sigevent_t_defined +#define __sigevent_t_defined 1 + +#include <bits/types.h> +#include <bits/types/sigval_t.h> + +/* Structure to transport application-defined values with signals. */ +typedef struct sigevent + { + sigval_t sigev_value; + int sigev_signo; + int sigev_notify; + void (*sigev_notify_function) (sigval_t); /* Function to start. */ + void *sigev_notify_attributes; /* Really pthread_attr_t.*/ + } sigevent_t; + +#endif diff --git a/REORG.TODO/bits/types/siginfo_t.h b/REORG.TODO/bits/types/siginfo_t.h new file mode 100644 index 0000000000..ab6bf18bec --- /dev/null +++ b/REORG.TODO/bits/types/siginfo_t.h @@ -0,0 +1,21 @@ +#ifndef __siginfo_t_defined +#define __siginfo_t_defined 1 + +#include <bits/types.h> +#include <bits/types/sigval_t.h> + +typedef struct siginfo + { + int si_signo; /* Signal number. */ + int si_errno; /* If non-zero, an errno value associated with + this signal, as defined in <errno.h>. */ + int si_code; /* Signal code. */ + __pid_t si_pid; /* Sending process ID. */ + __uid_t si_uid; /* Real user ID of sending process. */ + void *si_addr; /* Address of faulting instruction. */ + int si_status; /* Exit value or signal. */ + long int si_band; /* Band event for SIGPOLL. */ + sigval_t si_value; /* Signal value. */ + } siginfo_t; + +#endif diff --git a/REORG.TODO/bits/types/stack_t.h b/REORG.TODO/bits/types/stack_t.h new file mode 100644 index 0000000000..47149fce94 --- /dev/null +++ b/REORG.TODO/bits/types/stack_t.h @@ -0,0 +1,33 @@ +/* Define stack_t. + Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef __stack_t_defined +#define __stack_t_defined 1 + +#define __need_size_t +#include <stddef.h> + +/* Structure describing a signal stack. */ +typedef struct + { + void *ss_sp; + size_t ss_size; + int ss_flags; + } stack_t; + +#endif diff --git a/REORG.TODO/bits/typesizes.h b/REORG.TODO/bits/typesizes.h new file mode 100644 index 0000000000..d407bf4067 --- /dev/null +++ b/REORG.TODO/bits/typesizes.h @@ -0,0 +1,83 @@ +/* bits/typesizes.h -- underlying types for *_t. Generic version. + Copyright (C) 2002-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_TYPES_H +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead." +#endif + +#ifndef _BITS_TYPESIZES_H +#define _BITS_TYPESIZES_H 1 + +/* See <bits/types.h> for the meaning of these macros. This file exists so + that <bits/types.h> need not vary across different GNU platforms. */ + +#define __DEV_T_TYPE __UQUAD_TYPE +#define __UID_T_TYPE __U32_TYPE +#define __GID_T_TYPE __U32_TYPE +#define __INO_T_TYPE __ULONGWORD_TYPE +#define __INO64_T_TYPE __UQUAD_TYPE +#define __MODE_T_TYPE __U32_TYPE +#define __NLINK_T_TYPE __UWORD_TYPE +#define __OFF_T_TYPE __SLONGWORD_TYPE +#define __OFF64_T_TYPE __SQUAD_TYPE +#define __PID_T_TYPE __S32_TYPE +#define __RLIM_T_TYPE __ULONGWORD_TYPE +#define __RLIM64_T_TYPE __UQUAD_TYPE +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE +#define __BLKCNT64_T_TYPE __SQUAD_TYPE +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE +#define __FSWORD_T_TYPE __SWORD_TYPE +#define __ID_T_TYPE __U32_TYPE +#define __CLOCK_T_TYPE __SLONGWORD_TYPE +#define __TIME_T_TYPE __SLONGWORD_TYPE +#define __USECONDS_T_TYPE __U32_TYPE +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE +#define __DADDR_T_TYPE __S32_TYPE +#define __KEY_T_TYPE __S32_TYPE +#define __CLOCKID_T_TYPE __S32_TYPE +#define __TIMER_T_TYPE void * +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE +#define __FSID_T_TYPE struct { int __val[2]; } +#define __SSIZE_T_TYPE __SWORD_TYPE +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE +#define __CPU_MASK_TYPE __ULONGWORD_TYPE + +#ifdef __LP64__ +/* Tell the libc code that off_t and off64_t are actually the same type + for all ABI purposes, even if possibly expressed as different base types + for C type-checking purposes. */ +# define __OFF_T_MATCHES_OFF64_T 1 + +/* Same for ino_t and ino64_t. */ +# define __INO_T_MATCHES_INO64_T 1 + +/* And for rlim_t and rlim64_t. */ +# define __RLIM_T_MATCHES_RLIM64_T 1 +#else +# define __RLIM_T_MATCHES_RLIM64_T 0 +#endif + +/* Number of descriptors that can fit in an `fd_set'. */ +#define __FD_SETSIZE 1024 + + +#endif /* bits/typesizes.h */ diff --git a/REORG.TODO/bits/uintn-identity.h b/REORG.TODO/bits/uintn-identity.h new file mode 100644 index 0000000000..d2152c283a --- /dev/null +++ b/REORG.TODO/bits/uintn-identity.h @@ -0,0 +1,50 @@ +/* Inline functions to return unsigned integer values unchanged. + Copyright (C) 2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _NETINET_IN_H && !defined _ENDIAN_H +# error "Never use <bits/uintn-identity.h> directly; include <netinet/in.h> or <endian.h> instead." +#endif + +#ifndef _BITS_UINTN_IDENTITY_H +#define _BITS_UINTN_IDENTITY_H 1 + +#include <bits/types.h> + +/* These inline functions are to ensure the appropriate type + conversions and associated diagnostics from macros that convert to + a given endianness. */ + +static __inline __uint16_t +__uint16_identity (__uint16_t __x) +{ + return __x; +} + +static __inline __uint32_t +__uint32_identity (__uint32_t __x) +{ + return __x; +} + +static __inline __uint64_t +__uint64_identity (__uint64_t __x) +{ + return __x; +} + +#endif /* _BITS_UINTN_IDENTITY_H. */ diff --git a/REORG.TODO/bits/uio.h b/REORG.TODO/bits/uio.h new file mode 100644 index 0000000000..96a3a71d42 --- /dev/null +++ b/REORG.TODO/bits/uio.h @@ -0,0 +1,23 @@ +/* Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_UIO_H +# error "Never include <bits/uio.h> directly; use <sys/uio.h> instead." +#endif + + +#include <bits/types/struct_iovec.h> diff --git a/REORG.TODO/bits/ustat.h b/REORG.TODO/bits/ustat.h new file mode 100644 index 0000000000..a0c784247b --- /dev/null +++ b/REORG.TODO/bits/ustat.h @@ -0,0 +1,30 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_USTAT_H +# error "Never include <bits/ustat.h> directly; use <sys/ustat.h> instead." +#endif + +#include <sys/types.h> + +struct ustat + { + __daddr_t f_tfree; /* Number of free blocks. */ + __ino_t f_tinode; /* Number of free inodes. */ + char f_fname[6]; + char f_fpack[6]; + }; diff --git a/REORG.TODO/bits/utmp.h b/REORG.TODO/bits/utmp.h new file mode 100644 index 0000000000..ccec916774 --- /dev/null +++ b/REORG.TODO/bits/utmp.h @@ -0,0 +1,49 @@ +/* The `struct utmp' type, describing entries in the utmp file. Generic/BSDish + Copyright (C) 1993-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _UTMP_H +# error "Never include <bits/utmp.h> directly; use <utmp.h> instead." +#endif + +#include <paths.h> +#include <time.h> + + +#define UT_NAMESIZE 8 +#define UT_LINESIZE 8 +#define UT_HOSTSIZE 16 + + +struct lastlog + { + time_t ll_time; + char ll_line[UT_LINESIZE]; + char ll_host[UT_HOSTSIZE]; + }; + +struct utmp + { + char ut_line[UT_LINESIZE]; + char ut_user[UT_NAMESIZE]; +#define ut_name ut_user + char ut_host[UT_HOSTSIZE]; + long int ut_time; + }; + + +#define _HAVE_UT_HOST 1 /* We have the ut_host field. */ diff --git a/REORG.TODO/bits/utsname.h b/REORG.TODO/bits/utsname.h new file mode 100644 index 0000000000..cd16dbf5f2 --- /dev/null +++ b/REORG.TODO/bits/utsname.h @@ -0,0 +1,28 @@ +/* Copyright (C) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_UTSNAME_H +# error "Never include <bits/utsname.h> directly; use <sys/utsname.h> instead." +#endif + +/* The size of the character arrays used to hold the information + in a `struct utsname'. Enlarge this as necessary. */ +#define _UTSNAME_LENGTH 1024 + +/* If nonzero, the size of of the `domainname` field in `struct utsname'. + This is zero to indicate that there should be no such field at all. */ +#define _UTSNAME_DOMAIN_LENGTH 0 diff --git a/REORG.TODO/bits/waitflags.h b/REORG.TODO/bits/waitflags.h new file mode 100644 index 0000000000..abc3816280 --- /dev/null +++ b/REORG.TODO/bits/waitflags.h @@ -0,0 +1,26 @@ +/* Definitions of flag bits for `waitpid' et al. + Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _SYS_WAIT_H && !defined _STDLIB_H +# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead." +#endif + + +/* Bits in the third argument to `waitpid'. */ +#define WNOHANG 1 /* Don't block waiting. */ +#define WUNTRACED 2 /* Report status of stopped children. */ diff --git a/REORG.TODO/bits/waitstatus.h b/REORG.TODO/bits/waitstatus.h new file mode 100644 index 0000000000..a6d271cc8d --- /dev/null +++ b/REORG.TODO/bits/waitstatus.h @@ -0,0 +1,59 @@ +/* Definitions of status bits for `wait' et al. + Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _SYS_WAIT_H && !defined _STDLIB_H +# error "Never include <bits/waitstatus.h> directly; use <sys/wait.h> instead." +#endif + + +/* Everything extant so far uses these same bits. */ + + +/* If WIFEXITED(STATUS), the low-order 8 bits of the status. */ +#define __WEXITSTATUS(status) (((status) & 0xff00) >> 8) + +/* If WIFSIGNALED(STATUS), the terminating signal. */ +#define __WTERMSIG(status) ((status) & 0x7f) + +/* If WIFSTOPPED(STATUS), the signal that stopped the child. */ +#define __WSTOPSIG(status) __WEXITSTATUS(status) + +/* Nonzero if STATUS indicates normal termination. */ +#define __WIFEXITED(status) (__WTERMSIG(status) == 0) + +/* Nonzero if STATUS indicates termination by a signal. */ +#define __WIFSIGNALED(status) \ + (((signed char) (((status) & 0x7f) + 1) >> 1) > 0) + +/* Nonzero if STATUS indicates the child is stopped. */ +#define __WIFSTOPPED(status) (((status) & 0xff) == 0x7f) + +/* Nonzero if STATUS indicates the child continued after a stop. We only + define this if <bits/waitflags.h> provides the WCONTINUED flag bit. */ +#ifdef WCONTINUED +# define __WIFCONTINUED(status) ((status) == __W_CONTINUED) +#endif + +/* Nonzero if STATUS indicates the child dumped core. */ +#define __WCOREDUMP(status) ((status) & __WCOREFLAG) + +/* Macros for constructing status values. */ +#define __W_EXITCODE(ret, sig) ((ret) << 8 | (sig)) +#define __W_STOPCODE(sig) ((sig) << 8 | 0x7f) +#define __W_CONTINUED 0xffff +#define __WCOREFLAG 0x80 diff --git a/REORG.TODO/bits/wchar.h b/REORG.TODO/bits/wchar.h new file mode 100644 index 0000000000..c1200eeee5 --- /dev/null +++ b/REORG.TODO/bits/wchar.h @@ -0,0 +1,49 @@ +/* wchar_t type related definitions. + Copyright (C) 2000-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _BITS_WCHAR_H +#define _BITS_WCHAR_H 1 + +/* The fallback definitions, for when __WCHAR_MAX__ or __WCHAR_MIN__ + are not defined, give the right value and type as long as both int + and wchar_t are 32-bit types. Adding L'\0' to a constant value + ensures that the type is correct; it is necessary to use (L'\0' + + 0) rather than just L'\0' so that the type in C++ is the promoted + version of wchar_t rather than the distinct wchar_t type itself. + Because wchar_t in preprocessor #if expressions is treated as + intmax_t or uintmax_t, the expression (L'\0' - 1) would have the + wrong value for WCHAR_MAX in such expressions and so cannot be used + to define __WCHAR_MAX in the unsigned case. */ + +#ifdef __WCHAR_MAX__ +# define __WCHAR_MAX __WCHAR_MAX__ +#elif L'\0' - 1 > 0 +# define __WCHAR_MAX (0xffffffffu + L'\0') +#else +# define __WCHAR_MAX (0x7fffffff + L'\0') +#endif + +#ifdef __WCHAR_MIN__ +# define __WCHAR_MIN __WCHAR_MIN__ +#elif L'\0' - 1 > 0 +# define __WCHAR_MIN (L'\0' + 0) +#else +# define __WCHAR_MIN (-__WCHAR_MAX - 1) +#endif + +#endif /* bits/wchar.h */ diff --git a/REORG.TODO/bits/wordsize.h b/REORG.TODO/bits/wordsize.h new file mode 100644 index 0000000000..14edae3a11 --- /dev/null +++ b/REORG.TODO/bits/wordsize.h @@ -0,0 +1,27 @@ +#error "This file must be written based on the data type sizes of the target" + +/* The following entries are a template for what defines should be in the + wordsize.h header file for a target. */ + +/* Size in bits of the 'long int' and pointer types. */ +#define __WORDSIZE + +/* This should be set to 1 if __WORDSIZE is 32 and size_t is type + 'unsigned long' instead of type 'unsigned int'. This will ensure + that SIZE_MAX is defined as an unsigned long constant instead of an + unsigned int constant. Set to 0 if __WORDSIZE is 32 and size_t is + 'unsigned int' and leave undefined if __WORDSIZE is 64. */ +#define __WORDSIZE32_SIZE_ULONG + +/* This should be set to 1 if __WORDSIZE is 32 and ptrdiff_t is type 'long' + instead of type 'int'. This will ensure that PTRDIFF_MIN and PTRDIFF_MAX + are defined as long constants instead of int constants. Set to 0 if + __WORDSIZE is 32 and ptrdiff_t is type 'int' and leave undefined if + __WORDSIZE is 64. */ +#define __WORDSIZE32_PTRDIFF_LONG + +/* Set to 1 in order to force time types to be 32 bits instead of 64 bits in + struct lastlog and struct utmp{,x} on 64-bit ports. This may be done in + order to make 64-bit ports compatible with 32-bit ports. Set to 0 for + 64-bit ports where the time types are 64-bits or for any 32-bit ports. */ +#define __WORDSIZE_TIME64_COMPAT32 diff --git a/REORG.TODO/bits/xtitypes.h b/REORG.TODO/bits/xtitypes.h new file mode 100644 index 0000000000..67455d01f3 --- /dev/null +++ b/REORG.TODO/bits/xtitypes.h @@ -0,0 +1,33 @@ +/* bits/xtitypes.h -- Define some types used by <bits/stropts.h>. Generic. + Copyright (C) 2002-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _STROPTS_H +# error "Never include <bits/xtitypes.h> directly; use <stropts.h> instead." +#endif + +#ifndef _BITS_XTITYPES_H +#define _BITS_XTITYPES_H 1 + +#include <bits/types.h> + +/* This type is used by some structs in <bits/stropts.h>. */ +typedef __SLONGWORD_TYPE __t_scalar_t; +typedef __ULONGWORD_TYPE __t_uscalar_t; + + +#endif /* bits/xtitypes.h */ |