diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/alpha/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/bits/dirent.h | 50 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/bits/fcntl.h | 79 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/bits/stat.h | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/bits/types.h | 21 |
4 files changed, 121 insertions, 31 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/dirent.h b/sysdeps/unix/sysv/linux/alpha/bits/dirent.h new file mode 100644 index 0000000000..4d717e4194 --- /dev/null +++ b/sysdeps/unix/sysv/linux/alpha/bits/dirent.h @@ -0,0 +1,50 @@ +/* Copyright (C) 1996, 1997 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _BITS_DIRENT_H +#define _BITS_DIRENT_H 1 + +/* We don't have to make a difference for __USE_FILE_OFFSET64. */ +struct dirent + { + long int d_ino; + __off_t d_off; + unsigned short int d_reclen; + unsigned char d_type; + char d_name[256]; /* We must not include limits.h! */ + }; + +#ifdef __USE_LARGEFILE64 +struct dirent64 + { + __ino64_t d_ino; + __off64_t d_off; + unsigned short int d_reclen; + unsigned char d_type; + char d_name[256]; /* We must not include limits.h! */ + }; +#endif + +#define d_fileno d_ino /* Backwards compatibility. */ + +#undef _DIRENT_HAVE_D_NAMLEN +#define _DIRENT_HAVE_D_RECLEN +#define _DIRENT_HAVE_D_OFF +#define _DIRENT_HAVE_D_TYPE + +#endif /* bits/dirent.h */ diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h index b70502f21a..14840649ea 100644 --- a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h @@ -18,7 +18,7 @@ Boston, MA 02111-1307, USA. */ #ifndef _FCNTL_H -#error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead." +# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead." #endif @@ -27,8 +27,8 @@ /* In GNU, read and write are bits (unlike BSD). */ #ifdef __USE_GNU -#define O_READ O_RDONLY /* Open for reading. */ -#define O_WRITE O_WRONLY /* Open for writing. */ +# define O_READ O_RDONLY /* Open for reading. */ +# define O_WRITE O_WRONLY /* Open for writing. */ #endif /* open/fcntl - O_SYNC is only implemented on blocks devices and on files located on an ext2 file system */ @@ -48,25 +48,36 @@ #define O_FSYNC O_SYNC #define O_ASYNC 020000 /* fcntl, for BSD compatibility */ -#define F_DUPFD 0 /* dup */ -#define F_GETFD 1 /* get f_flags */ -#define F_SETFD 2 /* set f_flags */ -#define F_GETFL 3 /* more flags (cloexec) */ -#define F_SETFL 4 -#define F_GETLK 7 -#define F_SETLK 8 -#define F_SETLKW 9 - -#define F_SETOWN 5 /* for sockets. */ -#define F_GETOWN 6 /* for sockets. */ +/* XXX missing */ +#define O_LARGEFILE 0 + +/* 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. */ +#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). */ + +/* XXX missing */ +#define F_GETLK64 7 /* Get record locking info. */ +#define F_SETLK64 8 /* Set record locking info (non-blocking). */ +#define F_SETLKW64 9 /* Set record locking info (blocking). */ + +#ifdef __USE_BSD +# define F_SETOWN 5 /* Get owner of socket (receiver of SIGIO). */ +# define F_GETOWN 6 /* Set owner of socket (receiver of SIGIO). */ +#endif /* for F_[GET|SET]FL */ #define FD_CLOEXEC 1 /* actually anything with low bit set goes */ -/* for posix fcntl() and lockf() */ -#define F_RDLCK 1 -#define F_WRLCK 2 -#define F_UNLCK 8 +/* For posix fcntl() and `l_type' field of a `struct flock' for lockf() */ +#define F_RDLCK 1 /* Read lock. */ +#define F_WRLCK 2 /* Write lock. */ +#define F_UNLCK 8 /* Remove lock. */ /* for old implementation of bsd flock () */ #define F_EXLCK 16 /* or 3 */ @@ -79,22 +90,34 @@ blocking */ #define LOCK_UN 8 /* remove lock */ +/* We don't need to support __USE_FILE_OFFSET64. */ struct flock { - short int l_type; - short int l_whence; - __off_t l_start; - __off_t l_len; - __pid_t l_pid; + 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'). */ + __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. */ + }; + +#ifdef __USE_LARGEFILE64 +struct flock64 + { + 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'). */ + __off64_t l_start; /* Offset where the lock begins. */ + __off64_t l_len; /* Size of the locked area; zero means until EOF. */ + __pid_t l_pid; /* Process holding the lock. */ }; +#endif /* Define some more compatibility macros to be backward compatible with BSD systems which did not managed to hide these kernel macros. */ #ifdef __USE_BSD -#define FAPPEND O_APPEND -#define FFSYNC O_FSYNC -#define FASYNC O_ASYNC -#define FNONBLOCK O_NONBLOCK -#define FNDELAY O_NDELAY +# define FAPPEND O_APPEND +# define FFSYNC O_FSYNC +# define FASYNC O_ASYNC +# define FNONBLOCK O_NONBLOCK +# define FNDELAY O_NDELAY #endif /* Use BSD. */ diff --git a/sysdeps/unix/sysv/linux/alpha/bits/stat.h b/sysdeps/unix/sysv/linux/alpha/bits/stat.h index 768b8192ff..cc2a2eac90 100644 --- a/sysdeps/unix/sysv/linux/alpha/bits/stat.h +++ b/sysdeps/unix/sysv/linux/alpha/bits/stat.h @@ -46,7 +46,7 @@ struct stat __time_t st_ctime; /* Time of last status change. */ unsigned int st_blksize; /* Optimal block size for I/O. */ #define _STATBUF_ST_BLKSIZE /* Tell code we have this member. */ - int st_blocks; /* Nr. of 512-byte blocks allocated. */ + __blkcnt_t st_blocks; /* Nr. of 512-byte blocks allocated. */ unsigned int st_flags; unsigned int st_gen; }; diff --git a/sysdeps/unix/sysv/linux/alpha/bits/types.h b/sysdeps/unix/sysv/linux/alpha/bits/types.h index 9a4666a508..cf2668a0e6 100644 --- a/sysdeps/unix/sysv/linux/alpha/bits/types.h +++ b/sysdeps/unix/sysv/linux/alpha/bits/types.h @@ -27,9 +27,9 @@ /* Convenience types. */ typedef unsigned char __u_char; -typedef unsigned short __u_short; +typedef unsigned short int __u_short; typedef unsigned int __u_int; -typedef unsigned long __u_long; +typedef unsigned long int __u_long; typedef unsigned long int __u_quad_t; typedef long int __quad_t; typedef signed char __int8_t; @@ -52,6 +52,8 @@ typedef long int __off_t; /* Type of file sizes and offsets. */ typedef __quad_t __loff_t; /* Type of file sizes and offsets. */ typedef int __pid_t; /* Type of process identifications. */ typedef long int __ssize_t; /* Type of a byte count, or error. */ +typedef long int __rlim_t; /* Type of resource counts. */ +typedef long int __rlim64_t; /* Type of resource counts (LFS). */ typedef struct { @@ -92,4 +94,19 @@ typedef struct typedef int __key_t; + +/* Types from the Large File Support interface. */ + +/* Type to count number os disk blocks. */ +typedef int __blkcnt_t; +typedef __quad_t __blkcnt64_t; + +/* Type to count file system blocks. */ +typedef unsigned int __fsblkcnt_t; +typedef __u_quad_t __fsblkcnt64_t; + +/* Type to count file system inodes. */ +typedef unsigned long int __fsfilcnt_t; +typedef __u_quad_t __fsfilcnt64_t; + #endif /* bits/types.h */ |