Commit Graph

5231 Commits

Author SHA1 Message Date
Ulrich Drepper
8ce9ea74cc [BZ #1877]
2005-11-17  Steven Munroe  <sjmunroe@us.ibm.com>
	[BZ #1877]
	* string/test-strncmp.c (do_test_limit): New function.
	(do_test) Add cast to eliminate compiler warnings.
	(do_random_tests) Add cast to eliminate compiler warnings.
	(test_main) Add do_test_limit tests.
	* sysdeps/powerpc/powerpc32/strncmp.S: Test length before unaligned
	load.
	* sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
2005-11-17 21:19:33 +00:00
Ulrich Drepper
510afb6420 * sysdeps/wordsize-32/Makefile (CPPFLAGS-divdi3.c): Set to
-Din_divdi3_c.
	* sysdeps/wordsize-32/symbol-hacks.h: Skip if in_divdi3_c is defined.
2005-11-16 19:20:10 +00:00
Ulrich Drepper
478f33c9f7 * sysdeps/unix/sysv/linux/fchownat.c: Include string.h.
* sysdeps/unix/sysv/linux/futimesat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
	* sysdeps/unix/sysv/linux/renameat.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
	* sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
	* sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2005-11-16 08:20:36 +00:00
Ulrich Drepper
ff27f3ae96 * sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Remove incorrect &. 2005-11-16 07:56:21 +00:00
Ulrich Drepper
c2280dc039 [BZ 1865]
* inet/netinet/icmp6.h: More updates for RFC3542.
	* inet/netinet/ip6.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/in.h: Adjust for current kernel sources.
	Patch by David L Stevens <dlstevens@us.ibm.com>.
2005-11-16 07:52:07 +00:00
Ulrich Drepper
baf532c127 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c (__fxstatat):
Return -1 on failure.
	* sysdeps/unix/sysv/linux/fchownat.c (fchownat): Likewise.
	* sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise..
	* sysdeps/unix/sysv/linux/fxstatat64.c [__ASSUME_STAT64_SYSCALL]
	(__fxstatat64): Handle errors.
2005-11-16 00:36:16 +00:00
Ulrich Drepper
7761a3ac53 * io/sys/poll.h: Add comment explaining poll is a cancellation
point.

	* sysdeps/unix/sysv/linux/sys/epoll.h: Add comment explaining
	epoll_wait is a cancellation point.
2005-11-15 21:58:44 +00:00
Ulrich Drepper
1b804a349f * sysdeps/unix/sysv/linux/syscalls.list (epoll_wait): Align with
poll, make cancelable.
2005-11-15 21:54:29 +00:00
Ulrich Drepper
933c64a356 * sysdeps/unix/sysv/linux/syscalls.list (epoll_create, epoll_ctl,
epoll_wait): Align with poll, make cancelable.

2005-11-15  Jakub Jelinek  <jakub@redhat.com>

	* io/sys/stat.h (fstatat): Don't use __THROW together with
	__REDIRECT_NTH.
2005-11-15 19:59:57 +00:00
Ulrich Drepper
fcae3b76f6 * elf/dl-open.c [!SHARED]: Remove _dl_tls_static_size definition.
* sysdeps/generic/libc-tls.c: Initialize _dl_tls_static_size here.
2005-11-15 07:26:22 +00:00
Ulrich Drepper
26cec518ac * io/Makefile (routines): Add fstatat, fstatat64, fxstatat, fxstatat64,
fchownat, and unlinkat.
	(static-only-routines): Add fstatat and fstatat64.
	(tests): Add tst-unlinkat, tst-fstatat, tst-futimesat, tst-renameat,
	and tst-fchownat.
	* io/Versions [GLIBC_2.4]: Add fchownat, __fxstatat, __fxstatat64,
	and unlinkat.
	* io/fcntl.h: Define AT_FDCWD, AT_SYMLINK_NOFOLLOW, and AT_REMOVEDIR.
	* io/fstatat.c: New file.
	* io/fstatat64.c: New file.
	* io/sys/stat.h: Declare fstatat, fstatat64, __fxstatat, __fxstatat64
	and define fstatat and fstatat64 inline functions.
	* libio/stdio.h: Declare renameat.
	* misc/Makefile (routines): Add futimesat.
	* misc/Versions [GLIBC_2.4]: Add futimesat.
	* posix/unistd.h: Declare fchownat and unlinkat.
	* stdio-common/Makefile (routines): Add renameat.
	* stdio-common/Versions [GLIBC_2.4]: Add renameat.
	* sysdeps/generic/fchownat.c: New file.
	* sysdeps/generic/futimesat.c: New file.
	* sysdeps/generic/fxstatat.c: New file.
	* sysdeps/generic/fxstatat64.c: New file.
	* sysdeps/generic/renameat.c: New file.
	* sysdeps/generic/unlinkat.c: New file.
	* sysdeps/unix/sysv/linux/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/futimesat.c: New file.
	* sysdeps/unix/sysv/linux/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/fxstatat64.c: New file.
	* sysdeps/unix/sysv/linux/renameat.c: New file.
	* sysdeps/unix/sysv/linux/unlinkat.c: New file.
	* sysdeps/unix/sysv/linux/alpha/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/i386/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/i386/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/m68k/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/m68k/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/powerpc/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/sh/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/sh/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: New file.
	* sysdeps/unix/sysv/linux/wordsize-64/fxstatat64.c: New file.
	* time/sys/time.h: Declare futimesat.
	* include/fcntl.h: Declare __atfct_seterrno.
	* sysdeps/unix/sysv/linux/openat.c (__atfct_seterrno): New function.
	Split out from openat code and called.
	(do_test): Allow openat to fail with ENOSYS.  Handle AT_FDCWD.
	* sysdeps/generic/openat.c: Handle AT_FDCWD.
	* sysdeps/generic/openat64.c: Likewise.
	* io/tst-unlinkat.c: New file.
	* io/tst-fstatat.c: New file.
	* io/tst-futimesat.c: New file.
	* io/tst-renameat.c: New file.
	* io/tst-fchownat.c: New file.
	* io/tst-openat.c: Don't fail if openat is not implemented.

	* sysdeps/unix/sysv/linux/powerpc/chown.c: Don't provide backward
	compatibility code if new kernel is guaranteed.

	* time/sys/time.h: Add a few nonnull attributes.
2005-11-11 20:02:07 +00:00
Ulrich Drepper
4973cbe599 * io/fcntl.h: Declare openat and openat64.
* io/Makefile (routines): Add openat and openat64.
	(tests): Add tst-openat.
	* io/Versions: Add openat and openat64 for GLIBC_2.4.
	* sysdeps/generic/openat.c: New file.
	* sysdeps/generic/openat64.c: New file.
	* sysdeps/unix/sysv/linux/openat.c: New file.
	* sysdeps/unix/sysv/linux/openat64.c: New file.
	* io/tst-openat.c: New file.

	* sysdeps/unix/sysv/linux/device-nrs.h: Add info for /dev/full.
2005-11-10 00:12:21 +00:00
Ulrich Drepper
1fdf81587d (check_one_fd): For writable descriptors, use /dev/full. (__libc_check_standard_fds): Revert modes so that common operations on the descriptors fail. 2005-11-09 19:26:07 +00:00
Roland McGrath
ce30652843 * sysdeps/mach/hurd/bits/stat.h (S_IMMAP0): New macro.
(S_ISPARE): Unset the S_IMMAP0 flag.
2005-11-08 01:23:02 +00:00
Roland McGrath
2182b1ea17 * malloc/malloc.c (munmap_chunk): Suppress warnings from last change.
* sysdeps/unix/sysv/linux/tcflush.c: Rewritten.
	* sysdeps/unix/sysv/linux/tcflow.c: Rewritten.
2005-11-07 23:00:18 +00:00
Roland McGrath
0809061421 sysdeps/unix/bsd/sun moved to ports
2005-11-07  Roland McGrath  <roland@redhat.com>

	* sysdeps/unix/bsd/sun: Directory and all subdirectories removed,
	saved in ports repository.
2005-11-07 22:37:55 +00:00
Ulrich Drepper
8e635611c9 * malloc/malloc.c (munmap_chunk): Add sanity checks.
* sysdeps/pthread/configure: Fix comment.
2005-11-06 17:08:48 +00:00
Ulrich Drepper
57d44131d8 * configure.in: Remove gnu_ld definition and everything using it.
* config.h.in: Remove HAVE_GNU_LD.
	* csu/Makefile: Remove use of gnu-ld.
	* csu/munch.awk: Removed.
	* csu/munch-tmpl.c: Removed.
	* include/libc-symbols.h: Remove use of HAVE_GNU_LD.
	* posix/execl.c: Likewise.
	* posix/execv.c: Likewise.
	* stdio-common/psignal.c: Likewise.
	* stdlib/exit.c: Likewise.
	* string/strsignal.c: Likewise.
	* string/tester.c: Likewise.
	* sysdeps/generic/errlist.c: Likewise.
	* sysdeps/generic/getenv.c: Likewise.
	* sysdeps/generic/getgroups.c: Likewise.
	* sysdeps/generic/init-posix.c: Likewise.
	* sysdeps/posix/gettimeofday.c: Likewise.
	* sysdeps/posix/system.c: Likewise.
	* sysdeps/unix/bsd/init-posix.c: Likewise.
	* sysdeps/unix/bsd/ulimit.c: Likewise.
	* sysdeps/unix/bsd/sun/m68k/brk.S: Likewise.
	* sysdeps/unix/bsd/sun/m68k/sethostid.S: Likewise.
	* sysdeps/unix/bsd/sun/sparc/sethostid.S: Likewise.
	* sysdeps/unix/i386/brk.S: Likewise.
	* sysdeps/unix/sparc/brk.S: Likewise.
2005-11-06 02:06:06 +00:00
Ulrich Drepper
ce33ee7caa * configure.in: If init_array/fini_array support is not available,
bail out.
	* config.h.in: Remove trace of optional init_array/fini_array support.
	* config.make.in: Likewise.
	* csu/elf-init.c: Likewise.
	* dlfcn/dlfcn.c: Likewise.
	* elf/soinit.c: Likewise.
	* sysdeps/ia64/elf/initfinit.c: Likewise.
2005-11-05 17:46:24 +00:00
Roland McGrath
fd1bc8fb8a * sysdeps/i386/configure.in (libc_mtune_example): Variable removed.
* sysdeps/i386/configure: Regenerated.
2005-11-05 02:36:27 +00:00
Ulrich Drepper
abab68592e [BZ #1774]
2005-11-03  Ulrich Drepper  <drepper@redhat.com>
	[BZ #1774]
	* sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use simple
	gethostbyname2 lookup if AI_V4MAPPED|AI_ALL is set.

	* sysdeps/posix/getaddrinfo.c (gaih_inet): Avoid alloca when possible
	while looking for scope delimiter.
	Some pretty printing.
2005-11-03 18:56:56 +00:00
Ulrich Drepper
7006f757e6 * sysdeps/powerpc/powerpc64/Makefile
(sysdep_routines, elide-routines.os): Add hp-timing.
	* sysdeps/powerpc/powerpc64/hp-timing.c: New file.
	* sysdeps/powerpc/powerpc64/hp-timing.h: New file.
	* sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: New file.
2005-11-01 02:13:41 +00:00
Roland McGrath
3fbff87f46 * sysdeps/ia64/fpu/libm-symbols.h (WEAK_LIBM_ENTRY): Add "__"
prefix to LOCAL_LIBM_ENTRY.
	(WEAK_LIBM_END): Add "__" prefix to LOCAL_LIBM_END.
2005-10-31 01:41:48 +00:00
Ulrich Drepper
71b8b018dd * misc/hsearch_r.c (hsearch_r): Remove duplicate test.
Patch by Chris Caputo <ccaputo@alt.net>.

2005-10-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sh/sysdep.S: Remove unnecessary weak_alias.
	* sysdeps/unix/sysv/linux/sh/socket.S: Honor NO_WEAK_ALIAS.
2005-10-30 19:06:52 +00:00
Roland McGrath
cb1847adb5 copyright update 2005-10-23 00:55:27 +00:00
Roland McGrath
2ba7a64cb9 [BZ #1254]
2005-10-22  Roland McGrath  <roland@redhat.com>
	[BZ #1254]
	* sysdeps/mach/hurd/getpeername.c (__getpeername): Fix last change.
	From Samuel Thibault <samuel.thibault@ens-lyon.org>.
2005-10-23 00:46:40 +00:00
Roland McGrath
4e4c417b18 [BZ #1252]
2005-10-17  Thomas Schwinge  <tschwinge@gnu.org>
	[BZ #1252]
	* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Don't use ?: as lvalue.
	* sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
2005-10-23 00:43:15 +00:00
Ulrich Drepper
addbcc6d36 * sysdeps/alpha/remqu.S: Return the correct result when the same
dividend and divisor are provided, and they're negative numbers.
	* sysdeps/alpha/divqu.S: Likewise.
2005-10-20 05:25:40 +00:00
Ulrich Drepper
336476cbea * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h (TESTS):
Define.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h (TESTS):
	Likewise.
2005-10-20 00:09:39 +00:00
Ulrich Drepper
4fa64d66fe * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.h (SC_STSZ, TESTS):
Define.
	* sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.h (SC_STSZ, TESTS):
	Likewise.
2005-10-17 17:01:06 +00:00
Ulrich Drepper
5d1d7adb5b * libio/oldfileops.c (_IO_old_file_xsputn): Fix last patch.
Return EOF not 0.

	* sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Also
	allow EACCES errors when opening /rpco for now.

	* wctype/wcfuncs.c: Don't use expensive wide char lookups in isw*
	functions if character is in ASCII range.
	* wctype/wcfuncs_l.c: Likewise.
2005-10-17 16:05:54 +00:00
Roland McGrath
d9ed7e215d 2005-10-16 Alfred M. Szmidt <ams@gnu.org>
* sysdeps/generic/bits/mman.h
	[__USE_GNU] (MREMAP_MAYMOVE, REMAP_FIXED): New macros.
2005-10-17 02:39:51 +00:00
Ulrich Drepper
76e95c8899 * sysdeps/unix/sysv/linux/sh/makecontext.S: New file.
* sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: New file.
	* sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: New file.
	* sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: New file.
	* sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: New file.
	* sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: New file.
	* sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: New file.
	* sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.h: New file.
	* sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.h: New file.
	* sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Removed.
	* sysdeps/unix/sysv/linux/sh/sh3/sys/ucontext.h: New file.
	* sysdeps/unix/sysv/linux/sh/sh4/sys/ucontext.h: New file.
2005-10-16 15:49:27 +00:00
Roland McGrath
fe60d146c7 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Define MREMAP_FIXED. 2005-10-16 11:38:59 +00:00
Roland McGrath
c45c24812b [BZ #1249, BZ #1252]
2005-08-05  Alfred M. Szmidt  <ams@gnu.org>
	[BZ #1252]
	* sysdeps/mach/hurd/setitimer.c (restart_itimer): Move static fn
	forward decl out of function body.
	* sysdeps/mach/hurd/profil.c: Likewise.

	[BZ #1249]
2005-10-16 10:32:31 +00:00
Roland McGrath
0faa1cf58b [BZ #1254]
* sysdeps/mach/hurd/getpeername.c (__getpeername): Respect *LEN
	byte limit when setting ADDR->sa_family.
	Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2005-10-16 10:09:35 +00:00
Roland McGrath
cdb3f98a2e [BZ #1253]
* sysdeps/mach/hurd/dl-sysdep.h
	[SHARED] (DL_ARGV_NOT_RELRO): New macro.

	[BZ #1253]
2005-10-16 09:57:50 +00:00
Roland McGrath
133bf22efa [BZ #1253]
2005-10-16  Roland McGrath  <roland@frob.com>
	[BZ #1253]
	* sysdeps/mach/hurd/i386/init-first.c (init): Make cast kosher.
	(_hurd_stack_setup): Don't declare with arguments and ellipsis.
	Use __builtin_frame_address and __builtin_return_address.
	(_dl_init_first): Likewise.

	* sysdeps/mach/hurd/i386/init-first.c (_cthread_init_routine): Declare
	as weak extern.
	(init): Check for it being undefined.
2005-10-16 09:53:04 +00:00
Roland McGrath
4b2faf49ce 2005-10-15 Thomas Schwinge <tschwinge@gnu.org>
* include/dirent.h: Include <stdbool.h>.
	* sysdeps/mach/hurd/fdopendir.c: Include <fcntl.h>.
	(fdopendir): Correct argument to _hurd_fd_get().
	* sysdeps/mach/hurd/opendir.c (__opendir): Remove stray `}'.
2005-10-16 08:34:04 +00:00
Ulrich Drepper
b7cd532556 * sysdeps/unix/fdopendir.c (fdopendir): Make sure descriptor
allows reading.
2005-10-15 17:28:08 +00:00
Roland McGrath
63be256ac1 * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): New function, broken
out of ...
	(__opendir): ... here.  Call it.
	* sysdeps/mach/hurd/fdopendir.c: New file.
2005-10-15 02:23:56 +00:00
Roland McGrath
4c16d20758 Comment fix. 2005-10-15 02:10:29 +00:00
Ulrich Drepper
18b8e054cf * sysdeps/unix/opendir.c (__opendir): Pass extra argument to
__alloc_dir.
	(__alloc_dir): Only close descriptor on error if new parameter is true.
	* sysdeps/unix/fdopendir.c (fdopendir): Pass extra argument to
	__alloc_dir.  Don't close fd on error.
	* include/dirent.h (__alloc_dir): Adjust prototype.

	* include/sys/mman.h (__mremap): Add ellipsis.
	* malloc/memusage.c: Adjust mremap wrapper for optional additional
	parameter.
2005-10-14 21:11:09 +00:00
Ulrich Drepper
3394d6320b [BZ #1468]
* sysdeps/unix/sysv/linux/x86_64/ucontext_i.h: Fix values for
	oFPREGS, oSIGMASK, oFPREGSMEM, and oMXCSR.
	Patch by Nicholas Miell <nmiell@comcast.net>.
2005-10-14 17:20:58 +00:00
Ulrich Drepper
93c6cb8b8d [BZ #1458]
2005-10-14  Ulrich Drepper  <drepper@redhat.com>
	[BZ #1458]
	* sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MREMAP_FIXED.
	* sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
	* misc/sys/mman.h: Add ellipsis after last parameter of mremap and
	adjust leading comment.
	* sysdeps/unix/sysv/linux/syscalls.list: Add pointer parameter to
	mremap syscall.
2005-10-14 13:42:37 +00:00
Ulrich Drepper
72c7a71de4 [BZ #1466]
* sysdeps/generic/s_csqrt.c (__csqrt): For zero real part, return
	principal square root.
	* sysdeps/generic/s_csqrtf.c (__csqrtf): Likewise.
	* sysdeps/generic/s_csqrtl.c (__csqrtl): Likewise.
	* math/libm-test.inc (csqrt_test): Add test for returning
	principal value.
2005-10-13 19:08:37 +00:00
Ulrich Drepper
a550d3c967 * sysdeps/generic/bits/byteswap.h (__bswap_constant_16): New macro.
(__bswap_16): Use it.
	(__bswap_constant_32): New macro.
	(__bswap_32): Use it.
2005-10-10 15:49:43 +00:00
Ulrich Drepper
b3b413967a * sysdeps/unix/sysv/linux/readonly-area.c: Allow fopen to fail because
the file does not exist.
2005-10-06 15:37:11 +00:00
Ulrich Drepper
31d12f6cad Allow fopen to fail because the file does not exist. 2005-10-06 15:36:23 +00:00
Roland McGrath
dc936e2b7c * sysdeps/generic/ldsodefs.h (struct audit_ifaces):
Use ARCH_PLTENTER_MEMBERS and ARCH_PLTEXIT_MEMBERS macros if defined.
	* elf/tst-auditmod1.c: Include <tst-audit.h> to define more
	architecture-specific code.
	* sysdeps/generic/tst-audit.h: New file.
	* elf/Makefile (distribute): Add it.
2005-10-05 18:57:11 +00:00