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authorUlrich Drepper <drepper@redhat.com>1996-12-12 03:24:48 +0000
committerUlrich Drepper <drepper@redhat.com>1996-12-12 03:24:48 +0000
commitf8b87ef0d47ea0db7304a9c59d5479aebdaea347 (patch)
treeba0101df45ef63d6dc7321d4bdb91ee761c915da /sysdeps
parent6259ec0d78fd301572fcb616fdfa0500b828a824 (diff)
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update from main archive 961211cvs/libc-961214cvs/libc-961213cvs/libc-961212
Thu Dec 12 03:32:21 1996 Ulrich Drepper <drepper@cygnus.com> * libio/_G_config.h: Add definition of _G_int16_t, _G_int32_t, _G_uint16_t, _G_uin32_t, _G_HAVE_BOOL, _G_HAVE_MMAP, and _G_ARGS. Change libio buffer handling to allocate internal buffers using mmap if possible. * libio/filedoalloc.c (_IO_file_doallocate): Change call to ALLOC_BUF. * libio/genops.c (_IO_setb, _IO_default_finish): Change call to FREE_BUF. (_IO_default_doallocate): Change call to ALLOC_BUF. * libio/libioP.h: Change definition of ALLOC_BUF and FREE_BUF to use mmap/munmap when possible. * libio/memstream.c: Don't use ALLOC_BUF, but directly malloc. * libio/vasprintf.c: Likewise. Patch by HJ Lu. * libio/libio.h: Define NULL as __null only for gcc-2.8 and up. * libio/libioP.h: Likewise. * libio/fileops.c (_IO_file_read, _IO_file_write): Don't restart syscall when EINTR was returned. Necessary for POSIX.1. * libio/strops.c (_IO_str_overflow): Add cast to prevent warning. * new-malloc/malloc.c (heap_trim): Correctly place parentheses to prevent warnings. * nis/Makefile: Remove rules for bsd-tools which are not part of glibc. Patch by Thorsten Kukuk. * nis/ypclnt.c: Add prototype for xdr_free. Add const to first parameter for __yp_bind. * nis/nss_compat/compat-pwd.c (getpwent_next_netgr, getpwent_next_nis, getpwent_next_file): Variable `p2len' must have type size_t. * nis/nss_nis/nis-alias.c: Add casts to prevent warnings. * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise. * nis/rpcsvc/yp_prot.h (ypreq_key): Change type of members to `const char *'. (ypmaplist): Change member names to `map' and `next' and provide #defines for old names. Patch by Thorsten Kukuk. * nss/nss_files/files-parse.c (parse_line, parse_list): Change type for `datalen' parameter to size_t. * shsdow/lckpwdf.c: Use fcntl forlocking, not flock. * stdio-common/printf.c [USE_IN_LIBIO]: Provide alias _IO_printf for printf. * stdio-common/sscanf.c [USE_IN_LIBIO]: Provide alias _IO_sscanf for sscanf. Patch by HJ Lu. * stdio-common/tmpfile.c: Update copyright. * stdio-common/vfscanf.c: Correctly handle EINTR error from fgetc function. Don't eat white space for `C' format. * stdlib/tst-strtol.c [~0UL != 0xffffffff]: Fix typo in test data. * sysdeps/generic/abort.c: Update copyright. De-ANSI-declfy. * sysdeps/i386/abort.c: Removed. This version does not use signal SIGABRT. * sysdeps/i386/fpu/__math.h: Define __NO_MATH_INLINES if not using gcc-2.8 or up. Patch by HJ Lu. * sysdeps/posix/tempname.c: Test for error but EEXIST after open call. If EMFILE, ENFILE, or EINTR return with error. Wed Dec 11 14:43:52 1996 Ulrich Drepper <drepper@cygnus.com> * gnu-versions.h: Set _GNU_OBSTACK_INTERFACE_VERSION back to 1. We are compatible again. * new-malloc/obstack.h (struct obstack): Add back alloc_failed bit even though it is not used. * malloc/obstack.h: Likewise. * new-malloc/obstack.c (_obstack_begin, _obstack_begin_1): Initialize alloc_failed bit to 0. * time/strftime.c: Extend for Emacs' needs. Recognize field width, %P format and `0' modifier. Tue Dec 10 21:20:44 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makerules (make-link): Don't discard exit codes of intermediate commands. Always use rellns-sh if symbolic links are available. Tue Dec 10 20:09:51 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/netinet/in.h: Enclose #include <linux/in.h> in __BEGIN_DECLS/__END_DECLS to avoid linkage conflict of ntohs etc. in <asm/byteorder.h>.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/abort.c37
-rw-r--r--sysdeps/i386/abort.c28
-rw-r--r--sysdeps/i386/fpu/__math.h41
-rw-r--r--sysdeps/posix/tempname.c16
-rw-r--r--sysdeps/unix/sysv/linux/netinet/in.h3
5 files changed, 61 insertions, 64 deletions
diff --git a/sysdeps/generic/abort.c b/sysdeps/generic/abort.c
index 1a27c49..8eb45b3 100644
--- a/sysdeps/generic/abort.c
+++ b/sysdeps/generic/abort.c
@@ -1,22 +1,21 @@
-/* Copyright (C) 1991, 1993, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 1993, 1995, 1996 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 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.
+ 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., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
+ 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. */
-#include <ansidecl.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
@@ -25,13 +24,13 @@ Cambridge, MA 02139, USA. */
/* Cause an abnormal program termination with core-dump. */
void
-DEFUN_VOID(abort)
+abort (void)
{
sigset_t sigs;
- if (__sigemptyset(&sigs) == 0 &&
- __sigaddset(&sigs, SIGABRT) == 0)
- (void) __sigprocmask(SIG_UNBLOCK, &sigs, (sigset_t *) NULL);
+ if (__sigemptyset (&sigs) == 0 &&
+ __sigaddset (&sigs, SIGABRT) == 0)
+ __sigprocmask (SIG_UNBLOCK, &sigs, (sigset_t *) NULL);
while (1)
if (raise (SIGABRT))
diff --git a/sysdeps/i386/abort.c b/sysdeps/i386/abort.c
deleted file mode 100644
index 28513fd..0000000
--- a/sysdeps/i386/abort.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 1993, 1995 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., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
-
-#include <ansidecl.h>
-#include <stdlib.h>
-
-/* Cause an abnormal program termination with core-dump. */
-void
-DEFUN_VOID(abort)
-{
- while (1)
- asm ("hlt");
-}
diff --git a/sysdeps/i386/fpu/__math.h b/sysdeps/i386/fpu/__math.h
index d6b0bc6..3728d45 100644
--- a/sysdeps/i386/fpu/__math.h
+++ b/sysdeps/i386/fpu/__math.h
@@ -1,26 +1,33 @@
/* Inline math functions for i387.
-Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-Contributed by John C. Bowman <bowman@ipp-garching.mpg.de>
+ Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by John C. Bowman <bowman@ipp-garching.mpg.de>, 1995.
-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 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.
-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. */
+ 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 __MATH_H
-#define __MATH_H
+#define __MATH_H 1
+
+#if defined __GNUG__ && \
+ (__GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ <= 7))
+/* gcc 2.7.2 and 2.7.2.1 have problems with inlining `long double'
+ functions so we disable this now. */
+#undef __NO_MATH_INLINES
+#define __NO_MATH_INLINES
+#endif
#ifdef __GNUC__
#ifndef __NO_MATH_INLINES
diff --git a/sysdeps/posix/tempname.c b/sysdeps/posix/tempname.c
index 61774a0..bb921c1 100644
--- a/sysdeps/posix/tempname.c
+++ b/sysdeps/posix/tempname.c
@@ -254,6 +254,22 @@ __stdio_gen_tempname (char *buf, size_t bufsize, const char *dir,
(*streamptr)->__mode.__binary = 1;
#endif
}
+#if defined EMFILE || defined ENFILE || defined EINTR
+ else if (0
+# ifdef EMFILE
+ || errno == EMFILE
+# endif
+# ifdef ENFILE
+ || errno == ENFILE
+# endif
+# ifdef EINTR
+ || errno == EINTR
+# endif
+ )
+ /* We cannot open anymore files since all descriptors are
+ used or because we got a signal. */
+ return NULL;
+#endif
else
continue;
}
diff --git a/sysdeps/unix/sysv/linux/netinet/in.h b/sysdeps/unix/sysv/linux/netinet/in.h
index 86d1274..91c8883 100644
--- a/sysdeps/unix/sysv/linux/netinet/in.h
+++ b/sysdeps/unix/sysv/linux/netinet/in.h
@@ -22,7 +22,10 @@
#include <features.h>
#include <sys/socket.h>
+
+__BEGIN_DECLS
#include <linux/in.h>
+__END_DECLS
/* Standard well-known ports. The use of these constants is
deprecated. Instead use the contents of the file `/etc/services'