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1996-05-30Thu May 30 11:24:05 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>cvs/libc-960602cvs/libc-960601cvs/libc-960531Roland McGrath
* po/header.pot: Replace with exact boilerplate pinard dictates. * sysdeps/i386/strtok.S (Lillegal_argument): Remove this code to set errno and the check that jumped to it. * sysdeps/mach/hurd/Makefile (errnos.d): Use $(sed-remove-objpfx). Thu May 30 03:21:57 1996 Ulrich Drepper <drepper@cygnus.com> * FAQ: Document need of gperf program for developers. * elf/elf.h: Fix typos in comments. * libio/stdio.h [!__STRICT_ANSI__ || _POSIX_SOURCE]: Add prototypes for `ctermid' and `cuserid'. * locale/programs/locale.c: Switch to user selected locale before printing variables. * math/Makefile [$(long-double-fcts)==yes]: Define long-m-routines and long-c-routines. Only if the `long double' data type is available we need to compile the functions. (libm-routines): Add $(long-m-routines). (routines): Remove isinfl, isnanl. Use new file s_isinfl and s_isnanl instead if `long double' is available. * math/math.h: Include <mathcalls.h> again to define `long double' functions. * math/math_private.h: Define data types, prototypes and access macros for `long double'. * stdlib/stdlib.h: Add prototypes for `strtoll' and `strtoull'. [GCC2 && OPTIMIZE]: Define strto{,u}ll as inline function which calls __strto{,u}q_internal. * stdlib/strfmon.c: Replace PTR by `void *'. * stdlib/strtoq.c: Define strtoll as weak alias. * stdlib/strtouq.c: Define strtoull as weak alias. * string/tester.c: Correct `strsep' test. * sysdeps/generic/strsep.c: Make compatible with BSD version. Trailing characters of skip set are not skipped. In this case empty tokens are returned. * sysdeps/i386/isinfl.c, sysdeps/i386/isnanl.c, sysdeps/ieee754/isinf.c, sysdeps/ieee754/isinfl.c, sysdeps/ieee754/isnan.c, sysdeps/ieee754/isnanl.c: Removed. We now use the versions part of libm. * sysdeps/i386/strsep.S: Removed. Generic C version is of similar speed. * sysdeps/i386/strtok.S: Remove support for `strsep'. * sysdeps/libm-i387/e_acosl.S, sysdeps/libm-i387/s_ceill.S, sysdeps/libm-i387/s_copysignl.S, sysdeps/libm-i387/s_finitel.S, sysdeps/libm-i387/s_floorl.S, sysdeps/libm-i387/s_isinfl.c, sysdeps/libm-i387/s_isnanl.c, sysdeps/libm-i387/s_nextafterl.c, sysdeps/libm-i387/s_rintl.S, sysdeps/libm-i387/s_significandl.S: New i387 specific math functions implementing `long double' versions. * sysdeps/libm-ieee754/s_ceill.c, sysdeps/libm-ieee754/s_copysignl.c, sysdeps/libm-ieee754/s_fabsl.c, sysdeps/libm-ieee754/s_finitel.c, sysdeps/libm-ieee754/s_floorl.c, sysdeps/libm-ieee754/s_isinfl.c, sysdeps/libm-ieee754/s_isnanl.c, sysdeps/libm-ieee754/s_nextafterl.c, sysdeps/libm-ieee754/s_rintl.c, sysdeps/libm-ieee754/s_scalbnl.c, sysdeps/libm-ieee754/s_significandl.c: New generic `long double' versions of libm functions. * sysdeps/libm-i387/e_exp.S: Add a few comments to explain the Intel FPU nonsense. * sysdeps/libm-i387/s_ceil.S, sysdeps/libm-i387/s_ceilf.S, sysdeps/libm-i387/s_floor.S, sysdeps/libm-i387/s_floorf.S: Correct handling of local variables. The old version created a stack frame but stored the values outside. * sysdeps/libm-ieee754/s_isinf.c, sysdeps/libm-ieee754/s_isnan.c [!NO_LONG_DOUBLE]: Define alias with `long double' versions name. * login/pututline_r.c: Include sys/stat.h. Fix typos. according to currently used locale for category LC_CTYPE by inet_nsap_ntoa. Now in <arpa/inet.h>. _IO_dup2 to contain complete parameter list.
1996-05-29Tue May 28 04:38:10 1996 Ulrich Drepper <drepper@cygnus.com>Roland McGrath
* limits.h: Change MB_LEN_MAX to 6. A 31-bit ISO 10646 character in UTF-8 encoding has that many bytes. * locale/langinfo.h: New element _NL_CTYPE_MB_CUR_MAX. * locale/categories.def: Add description of field _NL_CTYPE_MB_CUR_MAX. * locale/Makefile (routines): Add mb_cur_max. * locale/mb_cur_max.c: New file. This function gets called when the macro MB_CUR_MAX is used. * locale/C-ctype.c: Initialize new mb_cur_max field. * locale/localeinfo.h: Change magic value because of incompatible change. * locale/programs/ld-ctype.c: Determine value of mb_cur_max according to current character set and write it out with the rest. * stdlib/stdlib.h (MB_CUR_MAX): Not constant anymore. Get value according to currently used locale for catefory LC_CTYPE by calling the function __ctype_get_mb_cur_max. Tue May 28 03:27:46 1996 Ulrich Drepper <drepper@cygnus.com> * FAQ: Fix some typos. Tell that for Linux the kernel header files are necessary. * PROJECTS: New file. List of open jobs for glibc. * Makefile (distribute): Add PROJECTS. * crypt/GNUmakefile (headers): New variable. Mention crypt.h. * crypt/crypt.h: Header for crypt functions. * elf/elf.h: Add some new constants from recent Cygnus ELF header files. * login/getutid_r.c: Test for correct type. Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined. Make really compliant with specification. * login/getutline_r.c, login/pututline_r.c: Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined. Make really compliant with specification. * login/setutent_r.c: Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined. * login/login.c, login/logout.c, login/logwtmp.c: Complete rewrite. Now based on getut*/setut* functions. * stdlib/strtol.c: Undo changes of Wed May 22 01:48:54 1996. This prevented using this file in other GNU packages. * sysdeps/gnu/utmpbits.h: Define _HAVE_UT_TYPE, _HAVE_UT_ID, and _HAVE_UT_TV because struct utmp has these members. * sysdeps/libm-i387/e_exp.S: Correct exp(+-Inf) case. * utmp.h: New file. Wrapper around login/utmp.h. * elf/dl-error.c (struct catch): New type. (catch): New static variable, struct catch *. (catch_env, signalled_errstring, signalled_objname): Variables removed. (_dl_signal_error): If CATCH is non-null, set its errstring and objname members and jump to CATCH->env. If it is null, call _dl_sysdep_fatal with a standard message. * elf/rtld.c (dl_main): Explode `doit' function into dl_main's body. No longer use _dl_catch_error.
1996-05-15Tue May 14 19:42:04 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>Roland McGrath
* sysdeps/generic/strrchr.c: Deansideclized. * elf/Makefile (ldd): Depend on Makefile. Find ld.so in $(slibdir) instead of $(libdir). * sysdeps/i386/strrchr.S: Use `testl $3, %esi' instead of `testb $3, %esi'; gas misassembles the latter into `testb $3, %dh'. * mach/Machrules (%.udeps rule): Do $(make-target-directory) first. Tue May 14 16:38:44 1996 David Mosberger-Tang <davidm@AZStarNet.com> * sunrpc/getrpcent.c (interpret): Declare args. Rewrite parsing using strpbrk. Tue May 14 20:18:38 1996 Ulrich Drepper <drepper@cygnus.com> * time/Makefile (routines): Add strptime. * time/time.h: Add prototype for strptime. * time/strptime.c: New file. Implementation according to XPG4.
1996-05-14Tue May 14 14:07:10 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>cvs/libc-960515Roland McGrath
* libc-symbols.h (lint): Macro removed. The sunrpc code does some really stupid things #ifdef lint. * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter): Fix struct member name: sc_eip -> eip.
1996-05-13Mon May 13 19:52:33 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>Roland McGrath
* elf/Makefile (subdir_lib): Depend on ld.so.
1996-05-12Sun May 12 11:16:58 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>Roland McGrath
* mach/Machrules (%.udeps rule): Write deps for %_server.[ch] too. (%_server.[ch] rule): Don't depend on %.defs; use #include to get installed .defs file. * stdio-common/vfprintf.c (flockfile, funlockfile): Define to nothing for stdio. Fix fUNlockfile -> funlockfile for libio. * stdio-common/vfscanf.c: Likewise. Sat May 11 13:43:41 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * hurd/hurdfault.c: Include faultexc_server.h instead of faultexc.h. * mach/Machrules (%.ir rule): Don't produce deps for imports. * elf/dl-fini.c (_dl_fini): Clear L->l_init_called after calling fn. * Makerules (install): Depend on $(slibdir)/libc.so$(libc.so-version). [!subdir] ($(libdir)/libc.so, $(common-objpfx)/libc-syms.so): Protect these targets and install dep on $(libdir)/libc.so with this. * hurd/Makefile: Removed all rules and defns for using code from Hurd sources and installing headers from there. * sysdeps/mach/hurd/errnos.awk: Set in_mach_errors to FILENAME when we set it. In Mach error matching clause, only match if FILENAME is still the same value. * sysdeps/mach/hurd/Makefile: Don't include sysdeps/mach/Makefile; $(mach-srcdir) no longer exists. (hurd-srcdir): Variable removed. (includes): Don't append -I$(hurd-srcdir). (last-includes): Variable removed. Remove vpath specs using $(hurd-srcdir). (mach-errno-h): New canned sequence. ($(common-objpfx)errnos.d): New target, generated included makefile to determine absolute file names of Mach headers to search for error codes and set variable mach-errnos-deps. ($(common-objpfx)stamp-errnos): Depend on $(mach-errnos-deps) instead of prior explicit list. (generated): Add errnos.d, stamp-errnos. * mach/Machrules (some-if-rtn): New variable and target; compute deps of some if routine and make all if routines depend on that .d file instead of static list of .h files. * mach/Makefile (mach/mach_interface.defs, mach/memory_object_user.defs): Targets removed. ($(objpfx)mach-syscalls.mk): Tweak this kludge so it doesn't depend directly on Mach sources. * sysdeps/mach/Makefile (mach-srcdir): Variable removed. (includes): Don't append -I$(mach-srcdir). Remove vpath specs using $(mach-srcdir). * hurd/Makefile (server-interfaces): Add faultexc. (sig): Remove it from here. (fault%.[ch]): Rule removed. (MIGFLAGS-faultexc): New variable. * hurd/faultexc.defs: New file. * mach/Machrules (%.ustamp rule): Pass $(MIGFLAGS-$*) to mig. (%_server.[ch] rule): Likewise. * mach/Makefile: Removed all rules and defns for using code from Mach sources and installing headers from there. * Makeconfig [$(build-shared)=yes] (link-libc): Append $(libc.so-version) to libc.so. * mach/Machrules (%.ustamp rule): Don't depend on %.defs. (%.udeps): New rule parallel to that one, generating included makefiles with -M output from `#include <%.defs>'. * Makerules (sed-remove-objpfx): Remove space before \ at eol.
1996-05-04* locale/setlocale.c (_nl_C_name): Variable removed.cvs/libc-960506cvs/libc-960505Roland McGrath
* locale/C_name.c: New file. (_nl_C_name): Put it here instead. * locale/Makefile (aux): Add C_name. * sysdeps/mach/hurd/dl-sysdep.c (open): Don't pass io port in auth_user_authenticate rpc. (open): Avoid using strtol in digit conversion for "fd/N" magic. (_dl_sysdep_start): Likewise for memobj name in magic switches. * elf/Makefile (reloc-link): New variable. (dl-allobjs.so): New target, link together $(rtld-routines). (librtld.so): Depend on that instead of the rtld components. (generated): Add dl-allobjs.so.
1996-04-20Fri Apr 19 00:49:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>cvs/libc-960420Roland McGrath
* stdlib/rpmatch.c (rpmatch: try): Take new arg NOMATCH, return value for nonmatching nonerror (instead of !MATCH). (rpmatch): Use it, so we return -1 when NOEXPR doesn't match either. * resolv/getnetnamadr.c (getnetbyaddr): Use u_int32_t instead of unsigned long for variable NET2. * time/etcetera, time/europe, time/solar89: Updated from ADO's 96e. Tue Apr 9 14:37:31 1996 Ulrich Drepper <drepper@cygnus.com> * catgets/Makefile, catgets/catgets.c, catgets/catgetsinfo.h, catgets/config.h, catgets/gencat.c, catgets/nl_types.h, catgets/open_catalog.c: New files. Implementation of XPG4 compliant catgets() function and needed tools. * Makefile (subdirs): Add catgets. Thu Apr 18 23:36:11 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * math/Makefile (CPPFLAGS): Append -D__NO_MATH_INLINES. Wed Apr 10 20:48:43 1996 Ulrich Drepper <drepper@cygnus.com> * stdio-common/vfprintf.c: Correct some typos. * sysdeps/libm-ieee754/w_gammaf.c, sysdeps/libm-ieee754/w_lgamma.c, sysdeps/libm-ieee754/w_lgammaf.c: Reference signgam instead of __signgam. Thu Apr 18 21:07:27 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * Makerules (no-whole-archive): New variable. (build-shlib): Use it. * elf/Makefile (libdl.so): Use it. * configure.in (libc_cv_ld_no_whole_archive): New check for --no-whole-archive. * config.make.in (have-no-whole-archive): New variable. * stdio-common/printf_fp.c: Increase fudge factor for BIGNUM_SIZE calc from 3 to 4. * Make-dist: Include version.mk. (version, release): Variables removed. * Makeconfig (version.mk): New target. Fri Apr 19 01:42:18 1996 Ulrich Drepper <drepper@cygnus.com> * locale/Makefile (headers): Add langinfo.h. (CPPFLAGS): Remove -Iliblib.
1996-03-27Wed Mar 27 14:52:11 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>Roland McGrath
* elf/rtld.c (dl_main): Call _dl_sysdep_start_cleanup after _dl_relocate_object loop. Avoid relocating RTLD_MAP in that loop, and do it individually if necessary after _dl_sysdep_start_cleanup call. * stdlib/Makefile (mpn-routines): Add divrem. Tue Mar 26 22:54:14 Ulrich Drepper <drepper@gnu.ai.mit.edu> * stdio-common/printf_fp.c (__printf_fp): Use mpn_divmod instead of __mpn_divmod. Wed Mar 27 10:26:21 1996 David Mosberger-Tang <davidm@azstarnet.com> * sysdeps/alpha/setjmp.S: Must establish global pointer before address of __sigsetjmp_aux can be loaded. Wed Mar 27 02:23:19 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu> * sysdeps/i386/i586/memset.S: New file. Highly optimized version for i586 contributed by Torbjorn Granlund. Adapted for use as bzero. * sysdeps/i386/i586/bzero.S: Use sysdeps/i386/i586/memset.S code to implement bzero(). Tue Mar 26 20:01:17 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * stdlib/Makefile (mpn-routines): Remove divmod.
1996-03-20Wed Mar 20 09:42:11 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>Roland McGrath
* elf/dl-load.c (_dl_map_object_from_fd): Always set L->l_type; if not lt_executable, then lt_library. * elf/rtld.c (dl_main): Don't set NEW->l_type after _dl_map_object. Wed Mar 20 00:08:23 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/syscalls.list: Remove gtty and stty. Tue Mar 19 16:31:06 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/termbits.h (CRTSCTS, CBAUDEX, VEOL, VEOL2, VMIN, VTIME): Corrected. (PAGEOUT, WRAP, VDSUSP): Deleted. * sysdeps/unix/readdir.c: Test [! _DIRENT_HAVE_D_RECLEN] instead of (sizeof (DP->d_name) > 1) to detect fixed-size dir entries.
1996-03-18Mon Mar 18 13:20:46 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>cvs/libc-960319Roland McGrath
* elf/Makefile (rtld-link): New canned sequence. (ld.so, ld-linux.so.1): Use it. Pass -soname option. * sysdeps/i386/setjmp.S (__setjmp): Define compatibility entry point. Sun Mar 17 23:15:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/tcgetpgrp.c, sysdeps/unix/sysv/linux/tcsetpgrp.c: New files.
1996-03-17Sat Mar 16 20:08:22 1996 David Mosberger-Tang <davidm@azstarnet.com>Roland McGrath
* sysdeps/alpha/memchr.S: new file. * sysdeps/alpha/memchr.c: obsolete file removed. Sat Mar 16 16:26:09 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * misc/Makefile (headers): Add sysexits.h. * misc/sysexits.h: New file. Thu Mar 14 15:20:45 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/libm-ieee754/e_atan2.c (__ieee754_atan2): Change atan call to __atan. * sysdeps/libm-ieee754/e_atan2f.c (__ieee754_atan2f): Change atanf call to __atanf. * sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_acosf.c, sysdeps/m68k/fpu/e_asin.c, sysdeps/m68k/fpu/e_asinf.c, sysdeps/m68k/fpu/e_atanh.c, sysdeps/m68k/fpu/e_atanhf.c, sysdeps/m68k/fpu/e_cosh.c, sysdeps/m68k/fpu/e_coshf.c, sysdeps/m68k/fpu/e_exp.c, sysdeps/m68k/fpu/e_expf.c, sysdeps/m68k/fpu/e_fmod.c, sysdeps/m68k/fpu/e_fmodf.c, sysdeps/m68k/fpu/e_log.c, sysdeps/m68k/fpu/e_log10.c, sysdeps/m68k/fpu/e_log10f.c, sysdeps/m68k/fpu/e_logf.c, sysdeps/m68k/fpu/e_pow.c, sysdeps/m68k/fpu/e_powf.c, sysdeps/m68k/fpu/e_remainder.c, sysdeps/m68k/fpu/e_remainderf.c, sysdeps/m68k/fpu/e_scalb.c, sysdeps/m68k/fpu/e_scalbf.c, sysdeps/m68k/fpu/e_sinh.c, sysdeps/m68k/fpu/e_sinhf.c, sysdeps/m68k/fpu/e_sqrt.c, sysdeps/m68k/fpu/e_sqrtf.c, sysdeps/m68k/fpu/k_cos.c, sysdeps/m68k/fpu/k_cosf.c, sysdeps/m68k/fpu/k_sin.c, sysdeps/m68k/fpu/k_sinf.c, sysdeps/m68k/fpu/k_tan.c, sysdeps/m68k/fpu/k_tanf.c, sysdeps/m68k/fpu/s_atan.c, sysdeps/m68k/fpu/s_atanf.c, sysdeps/m68k/fpu/s_ceil.c, sysdeps/m68k/fpu/s_ceilf.c, sysdeps/m68k/fpu/s_cos.c, sysdeps/m68k/fpu/s_cosf.c, sysdeps/m68k/fpu/s_expm1.c, sysdeps/m68k/fpu/s_expm1f.c, sysdeps/m68k/fpu/s_fabs.c, sysdeps/m68k/fpu/s_fabsf.c, sysdeps/m68k/fpu/s_finite.c, sysdeps/m68k/fpu/s_finitef.c, sysdeps/m68k/fpu/s_floor.c, sysdeps/m68k/fpu/s_floorf.c, sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_frexpf.c, sysdeps/m68k/fpu/s_ilogb.c, sysdeps/m68k/fpu/s_ilogbf.c, sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_isinff.c, sysdeps/m68k/fpu/s_isnan.c, sysdeps/m68k/fpu/s_isnanf.c, sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c, sysdeps/m68k/fpu/s_log1p.c, sysdeps/m68k/fpu/s_log1pf.c, sysdeps/m68k/fpu/s_logb.c, sysdeps/m68k/fpu/s_logbf.c, sysdeps/m68k/fpu/s_modf.c, sysdeps/m68k/fpu/s_modff.c, sysdeps/m68k/fpu/s_rint.c, sysdeps/m68k/fpu/s_rintf.c, sysdeps/m68k/fpu/s_scalbn.c, sysdeps/m68k/fpu/s_scalbnf.c, sysdeps/m68k/fpu/s_significand.c, sysdeps/m68k/fpu/s_significandf.c, sysdeps/m68k/fpu/s_sin.c, sysdeps/m68k/fpu/s_sinf.c, sysdeps/m68k/fpu/s_tan.c, sysdeps/m68k/fpu/s_tanf.c, sysdeps/m68k/fpu/s_tanh.c, sysdeps/m68k/fpu/s_tanhf.c: New files, for m68881 port of fdlibm. * sysdeps/m68k/fpu/__math.h: Rewritten for fdlibm. * sysdeps/m68k/fpu/isinfl.c: Rewritten to get argument type right. * sysdeps/m68k/fpu/isnanl.c: Likewise. Thu Mar 14 06:01:07 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * posix/glob.c (glob): In GLOB_BRACE brace expansion, fix buffer size calculation to include trailing invariant portion. Don't use alloca; instead use a dynamic auto array for GCC, malloc for non-GCC. Handle nested braces properly. * elf/elf.h (Elf32_auxv_t): Specify prototype (void) for `a_un.a_fcn'. * libc-symbols.h (lint): New macro. Fri Mar 15 01:18:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libio/iosetvbuf.c: Add weak alias setvbuf.
1996-02-19Sun Feb 18 15:08:10 1996 Andreas Schwab ↵Roland McGrath
<schwab@issan.informatik.uni-dortmund.de> * sysdeps/posix/utimes.c (__utimes): There are 1000000 usecs in a sec. Sun Feb 18 13:56:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/Makefile, time/Makefile: Make `all' the default target. Mon Feb 19 18:09:04 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * misc/sys/ptrace.h: Moved to ... * sysdeps/generic/sys/ptrace.h: ... here. * sys/ptrace.h: File removed. Sun Feb 18 12:13:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/Makefile (headers): Add fpu_control.h. * sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Put it into .bss so that the symbol alias works. * sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_SETCW): Corrected. * sysdeps/unix/sysv/linux/resourcebits.h: New file. * sysdeps/unix/sysv/linux/sys/ptrace.h: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add getegid, geteuid, getppid and reboot. * sysdeps/unix/sysv/linux/sysconf.c: Special version that does not use getdtablesize. Sat Feb 17 10:30:21 1996 David Mosberger-Tang <davidm@AZStarNet.com> * stdio-common/printf_fp.c, stdlib/strtod.c, sysdeps/ieee754/dbl2mpn.c, sysdeps/ieee754/ldbl2mpn.c, sysdeps/ieee754/mpn2dbl.c, sysdeps/ieee754/mpn2ldbl.c: Cast left operands of shift instructions to `long' where necessary. Thu Feb 15 20:04:50 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu> * stdlib/fpioconst.h: Introduce new constant _FPIO_CONST_OFFSET. * stdio-common/printf_fp.c, stdlib/strtod.c: Use _FPIO_CONST_OFFSET to correctly access MPN array depending on architecture.
1996-02-19*** empty log message ***Roland McGrath
Mon Feb 19 15:30:26 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * stdio-common/tstscanf.c (main): Add check for "0" as %d. * sysdeps/stub/msync.c: Undo change of Jan 29; just two args. Only some systems have three args; let them define their own stub. * sysdeps/generic/dl-sysdep.c: Declare _dl_secure. * sysdeps/generic/machine-gmon.h: New file. * gmon/Makefile (distribute): Add machine-gmon.h. * gmon/mcount.c: Undo changes of Feb 13. Include "machine-gmon.h". Sun Feb 18 13:24:06 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/direct.h: File removed, since it is identical to unix/common/direct.h. * sysdeps/unix/Makefile [no_deps]: Don't include s-proto.d. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Don't add ipc. * stdio-common/Makefile (tests): Remove scanf6. * sysdeps/unix/sysv/linux/Makefile (non-lib.a): Append libieee.a. * time/mktime.c (mktime): Move static variable localtime_offset to file scope. * stdio-common/vfscanf.c: Put '0' in buffer before scanning for %i base indicator. Thu Feb 15 16:56:17 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Corrected. (ELF_MACHINE_BEFORE_RTLD_RELOC): Define. (_dl_runtime_resolve): Save %a1 as well. (ELF_MACHINE_RUNTIME_FIXUP_ARGS): Add second dummy arg. (elf_machine_relplt): Define. * elf/dl-runtime.c: Include possible extra args in declaration of fixup.
1996-02-13Sat Feb 10 13:09:03 1996 Andreas Schwab ↵Roland McGrath
<schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/mman.h: Define MAP_ANON and MAP_FILE if not already defined. * elf/elf.h: Add m68k reloc definitions. * sysdeps/m68k/dl-machine.h, sysdeps/m68k/elf/start.S: New files. Sat Feb 10 13:09:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/mman.h: Define MAP_ANON and MAP_FILE if not already defined. * elf/elf.h: Add m68k reloc definitions. * sysdeps/m68k/dl-machine.h, sysdeps/m68k/elf/start.S: New files.
1996-02-13Tue Feb 13 00:12:12 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>Roland McGrath
* sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE, elf_machine_relplt): New macros. * elf/dl-runtime.c: New file. * sysdeps/i386/dl-runtime.c, sysdeps/stub/dl-runtime.c: Files removed. * sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE, elf_machine_relplt): New macros. * elf/dl-runtime.c: New file. * sysdeps/i386/dl-runtime.c, sysdeps/stub/dl-runtime.c: Files removed.
1996-01-24(dl_main): Support additional args in --list mode for debugging: look them ↵Roland McGrath
up as symbol names and print values.
1996-01-17* elf/dynamic-link.h [ELF_MACHINE_NO_REL] (ELF_DYNAMIC_DO_REL):Roland McGrath
Define this instead of ELF_DYNAMIC_DO_RELA.
1996-01-11Thu Jan 11 13:09:20 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-960112Roland McGrath
* elf/do-rel.h (elf_dynamic_do_rel): Use referring symbol as referent for STB_LOCAL.
1996-01-10Tue Jan 9 16:10:26 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-960110Roland McGrath
* elf/dl-load.c (_dl_map_object_from_fd): After mapping first segment to find location, mprotect excess region to no access, don't munmap it. * sysdeps/mach/hurd/dl-sysdep.c (mmap): If vm_map returns KERN_NO_SPACE for fixed location, deallocate it and try again.
1996-01-07Sat Jan 6 16:39:14 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-960108cvs/libc-960107Roland McGrath
* Makefile (subdirs): Added db. * resolv/Makefile (routines): Add res_data. * resolv/res_data.c, resolv/res_debug.c, resolv/resolv.h: Updated from BIND 4.9.3 final release. * elf/dynamic-link.h (elf_get_dynamic_info): Handle processor-specific tags. (ELF_DYNAMIC_DO_REL, ELF_DYNAMIC_DO_RELA): Handle absent DT_PLTREL tag. * elf/elf.h (DT_MIPS_NUM, DT_PROCNUM): New macros. * elf/link.h (struct link_map): Extend `l_info' by DT_PROCNUM. * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Take new arg LAZY. Only do our work if LAZY and there is a DT_JMPREL record. * elf/dl-reloc.c (_dl_relocate_object): Call elf_machine_runtime_setup unconditionally, and pass it LAZY flag. * elf/dl-load.c: Fixed ELFMAG check to work for either byte order. Align end of load segment only to page size, not to segment alignment.
1996-01-06Fixed ELFMAG check to work for either byte order. Align end of load segment ↵Roland McGrath
only to page size, not to segment alignment.
1995-12-19Mon Dec 18 13:40:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951219Roland McGrath
* stdio/fread.c: Don't increment __offset when it's -1. * elf/rtld.c (dl_main): Prepend tab to "statically linked". Exit 0 in that case. * misc/err.c (vwarnx, vwarn): Fix major brainos. * sysdeps/mach/hurd/dl-sysdep.c (mmap): Fix setting of inheritance.
1995-12-12RegeneratedRoland McGrath
Fri Dec 8 13:04:51 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> * posix/glob.c: Implement new options GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_TILDE, GLOB_NOMAGIC. (glob): Use stat instead of lstat to determine directoriness. * posix/glob.h (GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_NOMAGIC, GLOB_TILDE): New flag bits. (__GLOB_FLAGS): Include them. (glob_t): New members gl_closedir, gl_readdir, gl_opendir, gl_lstat, gl_stat.
1995-12-12(MAP_FILE): Define to zero if undefined. (MAP_COPY): Define to MAP_PRIVATE ↵Roland McGrath
if undefined. (_dl_map_object_from_fd): Don't use MAP_INHERIT in mmap calls. If file it ET_EXEC, set its l_type to lt_executable.
1995-12-11Sun Dec 10 09:56:06 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951211Roland McGrath
* elf/dl-minimal.c (malloc): Use MAP_PRIVATE in mmap call.
1995-12-09Fri Dec 8 13:04:51 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951210cvs/libc-951209Roland McGrath
* locale/error.c, locale/error.h: Files removed. * locale/Makefile (distribute): Remove error.h. (lib-modules): Remove error. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For "tty" magic, return ENXIO if no ctty. * sysdeps/mach/hurd/mmap.c: For MAP_FIXED, deallocate a previous mapping if vm_map fails for that reason. * posix/glob.c: Implement new options GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_TILDE, GLOB_NOMAGIC. (glob): Use stat instead of lstat to determine directoriness. * posix/glob.h (GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_NOMAGIC, GLOB_TILDE): New flag bits. (__GLOB_FLAGS): Include them. (glob_t): New members gl_closedir, gl_readdir, gl_opendir, gl_lstat, gl_stat. * elf/elf.h (ET_NUM, SHT_NUM, STB_NUM, STT_NUM, PT_NUM): New macros. * sysdeps/unix/sysv/linux/sys/mman.h: Include <linux/mman.h> to define all the bit values. (MAP_*, MCL_*): Macros removed.
1995-11-23Wed Nov 22 12:37:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951123Roland McGrath
* sysdeps/unix/sysv/linux/i386/sysdep.S (_errno): Define as alias for errno. * stdio-common/vfprintf.c [USE_IN_LIBIO] (vfprintf): Define as alias for _IO_vfprintf. * sysdeps/unix/sysv/linux/sockaddrcom.h: File removed. * sysdeps/unix/sysv/linux/i386/init-first.c (init): Use __fpu_control instead of ___fpu_control. * sysdeps/unix/sysv/linux/i386/ieee_fpu.c (___fpu_control): Renamed to __fpu_control. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Likewise. * sysdeps/unix/sysv/linux/i386/fpu_control.c: Likewise. * elf/dl-minimal.c: New file. * elf/Makefile (rtld-routines): Add dl-minimal. * elf/rtld.c (__dgettext, __assert_fail, __assert_perror_fail): Functions moved to dl-minimal.c. * sysdeps/mach/hurd/dl-sysdep.c (malloc, free, realloc, sigjmp_save, longjmp): Likewise. * sysdeps/unix/sysv/linux/i386/brk.S (__curbrk): Always initialize to &_end, regardless of PIC. * stdio-common/vfscanf.c (__vfscanf): Fix arg name in defn.
1995-11-22Tue Nov 21 14:12:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951122Roland McGrath
* malloc/malloc.c (align): Don't check contiguity and call abort. * hurd/hurdsig.c (post_reply): Function removed. (abort_thread, abort_all_rpcs, _hurdsig_abort_rpcs): Don't call it. Take single callback fn arg instead of reply port and type. (_hurd_internal_post_signal): Callers changed. Cache reply stub fn ptr in local var before UNTRACED might be changed. * sysdeps/mach/hurd/mmap.c: Cope with a null write memobj for PROT_READ|PROT_WRITE copy mapping. Pass a proper vm_inherit_t to vm_map. * elf/rtld.c (_dl_start): For --list, do output and exit before relocating.
1995-11-17Thu Nov 16 06:07:49 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951117Roland McGrath
* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup): New function. (_dl_sysdep_start): Move cleanup code there. * Makeconfig (default-rpath): New variable. (link-libc): Use it. * elf/Makefile (ld.so): Pass -rpath=$(default-rpath). * elf/rtld.c (_dl_rpath): New variable. (_dl_start): Set it from rtld_map's DT_RPATH. Call _dl_setup_hash on rtld_map. (dl_main): Cache address of _exit in variable before relocating, and use that in later calls. Call _dl_sysdep_start_cleanup before relocating. Keep track of dependency order while loading; remove rtld_map from chain, and reinsert in proper order if there is a dependency on it. * sysdeps/generic/Makefile (make_siglist): Pass -DSIGNUM_H=... with config's signum.h location. * sysdeps/generic/make_siglist.c: Include SIGNUM_H to define signal numbers. (HAVE_STRSIGNAL, HAVE_PSIGNAL): Define these before including signame.c (main): Deansideclize output. * elf/dl-load.c (_dl_map_object): Use _dl_rpath variable in place of DEFAULT_RPATH macro. * elf/Makefile: Undo last change. * sysdeps/mach/hurd/dl-sysdep.c (free): Don't abort, just nop.
1995-11-16* elf/dl-lookup.c (_dl_lookup_symbol): Undefined symbol is nocvs/libc-951116Roland McGrath
error if weak. * elf/Makefile (default-rpath): New variable. (CPPFLAGS): Append -DDEFAULT_RPATH=.... * elf/dl-load.c (_dl_map_object): Use DEFAULT_RPATH instead of hard-coded "/lib:/usr/lib".
1995-11-16Wed Nov 15 19:22:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* sysdeps/mach/hurd/dl-sysdep.c: Include _itoa.h from stdio-common instead of stdio. (_dl_sysdep_start): If passed user entry is zero and EXEC_STACK_ARGS flag set, reset user entry to &_start. * elf/rtld.c (dl_main): Only call _dl_setup_hash if there is a DT_HASH element. * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Gratuitously repeat weak decl using weak_symbol macro, in case using broken GCC (<2.8). Wed Nov 15 18:49:55 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de> * sysdeps/i386/isnanl.c: New file. * sysdeps/i386/isinfl.c: New file.
1995-11-08* elf/Makefile (ldd): Make it executable.cvs/libc-951108Roland McGrath
* Makeconfig (config-LDFLAGS): Find dynamic linker in $(slibdir). * Makeconfig (slibdir): New variable. * Makerules (install): Install libc.so in $(slibdir). * elf/Makefile (install-others): Install ld.so and ld-linux.so.1 in $(slibdir).
1995-11-07Tue Nov 7 12:29:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* elf/linux-compat.c: New file. * elf/Makefile (distribute): Add linux-compat.c. (generated): Add librtld.so. [$(config-os)=linux*] (extra-objs): Add linux-compat.so. [$(config-os)=linux*] (extra-objs): Add ld-linux.so.1. (librtld.so): New target. (ld.so, ld-linux.so.1): Make from librtld.so. * elf/rtld.c (dl_main): Instead of weak call to _dl_compat_init, call our own DT_INIT if we have one (and then clear it). (__dgettext): New weak function. * intl/localealias.c (read_alias_file): Avoid sprintf; use memcpy by hand instead. * sysdeps/generic/_strerror.c (_strerror_internal): Use _itoa instead of snprintf. * sysdeps/mach/_strerror.c (_strerror_internal): Don't write BUF[BUFLEN]. * elf/rtld.c (rtld_map): New static variable. (_dl_start): Use a differently named local BOOTSTRAP_MAP for the bootstrapping. Then copy data into `rtld_map'. (dl_main): Finish filling in rtld_map and link it into the chain, instead of allocating a new structure. (dl_main): Call _dl_compat_init if it is defined (use weak ref). * elf/dlsym.c: Fix last change: move REF out of `doit'. control. using it. and cwdir ports. functions. these. $(libdir)(rtld-installed-name). leading zeroes. in the rhs. pattern rule. never know. (fork): Use symbol_set_* macros for _hurd_fork_locks. * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.S (__syscall_error): instead of unix/sysv. -dynamic-linker. (__printf_fp): Last arg ARGS is now `const void **const'; locale/C-ctype.c. * sysdeps/mach/hurd/sigsuspend.c: Likewise. * sysdeps/mach/hurd/mips/sigreturn.c: Likewise. alias gethostname. setitmr setpgrp (_S_msg_get_exec_flags, _S_msg_set_exec_flags, (abort_thread, abort_rpcs): Take same new arg and pass it through.
1995-11-07Mon Nov 6 16:20:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951107Roland McGrath
* elf/dlsym.c: Return the proper value, not just the defining object's loadbase.
1995-10-24Tue Oct 24 15:22:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* sysdeps/unix/configure.in: Check for fchdir syscall. Improve sed script to allow / on rhs without / on lhs. Thu Oct 19 03:47:32 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de> * sysdeps/unix/sysv/linux/termbits.h: Don't define speed constants. * elf/rtld.c: Include _itoa.h from stdio-common instead of stdio. * sysdeps/unix/sysv/linux/select.S: New file.
1995-10-17* elf/Makefile (install-others): Add missing slash.Roland McGrath
* elf/ldd.sh.in: Prepend `./' to relative file names so ld.so won't search LD_LIBRARY_PATH.
1995-10-11Tue Oct 10 23:08:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* Makerules (build-shlib): Pass -rpath and -rpath-link options. (LDFLAGS-c.so): Don't pass -dynamic-linker here. * Makeconfig (+link): Pass $(sysdep-LDFLAGS). (link-libc): Pass -rpath and -rpath-link options. * MakeTAGS (all-dirs): Omit CVS directories. Specify vpath directives to find source files in $(all-dirs). (sources, headers): Append sources and headers from $(all-dist) to these. (all-dist): Filter them out of this. (all-headers, all-sources): Use $(shell find ...) instead of $(wildcard ...). * sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): New variable; pass -rpath-link. * hurd/hurdexec.c: Pass poly and dealloc args to __file_exec. * elf/Makefile (install-others): Add missing $. * mach/Makefile ($(objpfx)errsystems.c): Rule reenabled.
1995-10-09Mon Oct 9 02:54:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* Makeconfig (config-LDFLAGS): Define to -Wl-dynamic-linker=$(libdir)$(rtld-installed-name). (rtld-installed-name): New variable. * elf/Makefile (install-lib): Variable removed. (install-others): Define this instead, to $(libdir)(rtld-installed-name). ($(libdir)(rtld-installed-name)): New target; install from ld.so. * elf/ldd.sh.in: New file. * elf/Makefile (distribute): Add ldd.sh.in. (install-bin): Add ldd. ($(objpfx)ldd: ldd.sh.in): New rule. * sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout. * hurd/hurd.h (__hurd_fail): Replace macro with inline function. Translate some Mach errors to Hurd errors. * elf/rtld.c (dl_main): Under --list, print msg if executable is statically linked. * elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header table processing. Sat Oct 7 01:25:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> * sysdeps/stub/machine-gmon.h: Add #error. Fri Oct 6 01:49:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> * elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't examine it.
1995-10-05Thu Oct 5 00:59:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* elf/rtld.c (dl_main): Grok --list flag. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Ignore -- args. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_message): New function. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_message): New function. * elf/link.h (_dl_sysdep_message): Declare it.
1995-10-04Wed Oct 4 00:21:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* sysdeps/generic/stpncpy.c: Don't increment DEST when zero-filling. * elf/dlopen.c (dlopen): Don't pass USER_ENTRY arg to _dl_map_object.
1995-09-30* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): If started byRoland McGrath
kernel with args on stack, point _dl_hurd_data at zero data instead of garbage. When ld.so run as program, grok args -LIB=MEMOBJ and pre-load shared object files found in memory objects loaded by the boot loader. * elf/link.h (struct link_map): New member `l_entry'. (_dl_map_object, _dl_map_object_from_fd): Remove last arg ENTRY_POINT. * elf/dl-load.c (_dl_map_object, _dl_map_object_from_fd): Remove last arg ENTRY_POINT. Store the entry point location in the `l_entry' member of the new map. * elf/rtld.c (dl_main): Don't pass USER_ENTRY arg to _dl_map_object. When run as program, set *USER_ENTRY to L->l_entry. * elf/dl-init.c (_dl_init_next): Don't pass ENTRY_POINT arg to _dl_map_object.
1995-09-28(rtld_command): Variable removed. (_dl_skip_args): New variable. (dl_main): ↵Roland McGrath
Increment _dl_skip_args instead of setting rtld_command. If the link_map for the executable itself is not first in the chain, make it so.
1995-09-27Wed Sep 27 00:27:25 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* config.make.in (AS): New variable; set to `$(CC) -c'. * posix/unistd.h [__USE_BSD]: Declare profil. * elf/dl-load.c (_dl_map_object_from_fd): New function, broken out of _dl_map_object. (_dl_map_object): Call it. * elf/link.h (_dl_map_object_from_fd): Declare it.
1995-09-21Thu Sep 21 00:03:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* sysdeps/stub/sys/sem_buf.h (union semun): New type. * sysdeps/mach/hurd/i386/init-first.c (init1) [PIC]: Call __libc_global_ctors. * sysdeps/i386/init-first.c: Rewritten. * sysdeps/unix/sysv/linux/i386/init-first.S: File removed. * sysdeps/unix/sysv/linux/i386/init-first.c: New file. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Fix name in decl of ___fpu_control. * Makerules (build-shlib): New canned sequence, broken out of lib%.so rule. Link in $^ instead of just $<. (lib%.so: lib%_pic.a): Use it. (libc.so): New target; use $(build-shlib) for cmds, but also depend on soinit.so first and sofini.so last. * elf/soinit.c: New file. * elf/sofini.c: New file. * elf/Makefile (distribute): Add soinit.c and sofini.c. (extra-objs): Add soinit.so and sofini.so. * sysvipc/sys/shm.h (shmat): Fix return type to char *. * sysdeps/stub/sys/ipc_buf.h (key_t): Type removed. * misc/syslog.c (vsyslog): Rewritten using open_memstream to dynamically allocate buffers. * Makerules (install-lib-nosubdir): Make this, rather than install-no-libc.a, depend on the installed shared libraries.
1995-09-21Wed Sep 20 18:02:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* locale/locale.c: Include errno.h. * locale/localedef.c: Likewise. Tue Sep 19 00:02:06 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> * Makefile (distclean-1): Remove config.cache, config.log, config.h. (parent-mostlyclean): Remove all flavors of the parent library. * misc/mntent.c (getmntent): Skip multiple whitespace chars between fields. * hurd/hurdstartup.c (_hurd_startup): If RPC returns EXEC_STACK_ARGS flag, get args from stack. If args on stack but have info from RPC, relocate args on stack to make space for struct hurd_startup_data. * elf/dl-object.c: Include errno.h. * posix/execvp.c: Likewise. * dirent/scandir.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/generic/setenv.c: Likewise. * stdlib/msort.c: Likewise. * stdio/memstream.c: Likewise. * stdio/fclose.c: Likewise. * stdio/getdelim.c: Likewise. * stdio/setvbuf.c: Likewise. * sysdeps/ieee754/ldexp.c: Likewise. * locale/locfile-parse.c: Likewise. * stdlib/lcong48_r.c: Don't check for null argument; let it fault. * stdlib/seed48_r.c: Likewise. * stdlib/srand48_r.c: Likewise. * stdlib/jrand48_r.c: Likewise. * stdlib/nrand48_r.c: Likewise. * misc/search.h: Many decls for hsearch functions.
1995-09-17Sat Sep 16 17:47:19 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>Roland McGrath
* elf/elf.h (AT_GID): Fix typo: Read -> Real. * misc/efgvt_r.c: New file. Reentrant version of [efg]cvt functions. * misc/efgcvt.c: Rewrite to use reentrant functions. * misc/hsearch_r.c: New file. Reentrant version of functions from hsearch family. * misc/hsearch.c, misc/tsearch.c: New files. * misc/Makefile (routines): Add efgcvt_r, hsearch_r, hsearch, tsearch. * posix/unistd.h (ttyname_r): Add prototype for new function. * stdlib/drand48_r.c, stdlib/erand48_r.c, stdlib/jrand48_r.c, stdlib/lrand48_r.c, stdlib/mrand48_r.c, stdlib/nrand48_r.c, stdlib/seed48_r.c, stdlib/srand48_r.c, stdlib/lcong48_r.c, stdlib/drand48-iter.c: New files implementing reentrant versions of functions from drand48 family. * stdlib/seed48.c, stdlib/drand48.c, stdlib/erand48.c, stdlib/jrand48.c, stdlib/lrand48.c, stdlib/mrand48.c, stdlib/nrand48.c, stdlib/srand48.c, stdlib/lcong48.c: Rewrite to use reentrant versions. * stdlib/a64l.c, stdlib/l64a.c: New files. Implement a64l() and l64a() functions from SysV library. * stdlib/Makefile (routines): Add drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r, srand48_r, seed48_r, lcong48_r, drand48-iter, a64l, l64a. * stdlib/stdlib.h: Declare them. * stdlib/random_r.c: New file. Reentrant version of functions from random family. * stdlib/stdlib.h: Declare them. * stdlib/random.c: Rewrite to use reentrant functions. * string/strerror_r.c: New file. Reentrant version. * string/strerror.c: Change for new _strerror_internal form. * string/Makefile (routines): Add strerror_r. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Set default value of user_entry to `_start'. Close AT_ENTRY case with `break'. * sysdeps/generic/strstr.c: New and much faster implementation by Stephen R. van den Berg. * sysdeps/generic/_strerror.c: _strerror_internal now takes three argument and has and explicit buffer length. * sysdeps/mach/_strerror.c: Change for new interface with three arguments. * stdio/perror.c, stdio/vfprintf.c: Callers changed. * sysdeps/mach/hurd/ttyname_r.c: New file. Reentrant version. * sysdeps/posix/ttyname_r.c: New file. Reentrant version. * sysdeps/stub/ttyname_r: New file. Define as dummy function. * sysdeps/posix/utimes.c: Include <utime.h> for prototype. (utimes): First parameter to utime must be file, not path. * sysdeps/posix/sysconf.c (__sysconf): Test for CLK_TCK in case _SC_CLK_TCK and return it when available. Test for STREAM_MAX in case _SC_STREAM_MAX and return it when available. Add case for _SC_2_LOCALEDEF which is now available. * posix/sys/types.h [__USE_SVID] (key_t): New type. * sysvipc/Makefile, sysvipc/ftok.c, sysvipc/sys/ipc.h, sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h, sysdeps/stub/sys/msq_buf.h, sysdeps/stub/sys/sem_buf.h, sysdeps/stub/sys/shm_buf.h, sysdeps/stub/sys/ipc_buf.h, sysdeps/stub/semctl.c, sysdeps/stub/semget.c, sysdeps/stub/semop.c, sysdeps/stub/shmat.c, sysdeps/stub/shmctl.c, sysdeps/stub/shmdt.c, sysdeps/stub/shmget.c, sysdeps/stub/msgctl.c, sysdeps/stub/msgget.c, sysdeps/stub/msgrcv.c, sysdeps/stub/msgsnd.c: New files. Add implementation of System V IPC.
1995-09-17Fri Sep 15 21:34:28 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* hurd/hurdsig.c: Include <hurd/crash.h> in place of <hurd/core.h>. (write_corefile): Call __crash_dump_task instead of __core_dump_task. Use envariable CRASHSERVER instead of CORESERVER. * hurd/Makefile (user-interfaces): Replace hurd/core with hurd/crash.
1995-09-07Wed Sep 6 19:41:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* elf/dl-lookup.c (_dl_lookup_symbol): Test WEAK_VALUE.s rather than WEAK_VALUE.a to see if a weak value has been set. A valid weak value may set WEAK_VALUE.a to 0.
1995-07-10Mon Jul 10 05:39:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>Roland McGrath
* sysdeps/mach/hurd/i386/init-first.c (init): Take just one arg, DATA for the entry SP; DATA[-1] is always the return address location. In both cthreads and non-cthreads cases, use asm to force parameters into %eax and %ecx before return, and mutate DATA[-1] to return to specific asm code to set up the user from %eax and %ecx. [PIC] (_init): Caller changed. (__libc_init_first) [! PIC] (doinit): Use asm to effect call to init with SP unwound to argument data ptr. Thu Jul 6 14:28:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> * sysdeps/mach/hurd/dl-sysdep.c (fmh): Fixed this kludge to work when 0x08000000 and up are not mapped. * Makerules (stamp$o-$(subdir) rule): Remove the timestamp file before touching it. (lib%.so): Use -Wl to get -soname to ld. * elf/dlsym.c: Pass final arg to _dl_lookup_symbol. * elf/Makefile (libdl.so): Pass $(LDFLAGS.so).
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