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authorUlrich Drepper <drepper@redhat.com>1996-10-22 23:29:26 +0000
committerUlrich Drepper <drepper@redhat.com>1996-10-22 23:29:26 +0000
commit6ed0492f8e47e2d0859105ab0f758b806853125b (patch)
treee170d5de9cfc380e13aef2c0393aa793a9423a16 /sysdeps
parent769e8a82da08831123a4b78b4bfab2c0ec042183 (diff)
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Tue Oct 22 21:38:21 1996 Ulrich Drepper <drepper@cygnus.com> * version.h: Bump version number to 1.97. * features.h: Undo change of Sun Oct 20 22:19:58 1996. Include libc-version.h. * features.h.in: Removed. * Makefile: Change rules to generate libc-version.h instead of features.h. * malloc/free.c: Add cast to prevent warning. * malloc/malloc-walk.c: Likewise. * malloc/ralloc.c: Likewise. * malloc/realloc.c: Likewise. * grp/fgetgrent_r.c: Accept empty numeric field if name start with + or -. * pwd/fgetpwent_r.c: Likewise. * nss/nss_files/files-grp.c: Don't accept entries with names starting with + or - in lookup functions. * nss/nss_files/files-pwd.c: Likewise. * Makerules: Call autolock.sh using $(SHELL). Mon Oct 21 22:52:16 1996 NIIBE Yutaka <gniibe@mri.co.jp> * elf/dl-minimal.c: Don't define `dgettext' replacement but `dcgettext'. When optimizing the macros in <libintl.h> define `dgettext' as a macro and so this function will never be called. Mon Oct 21 15:41:59 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/sysdep.h: Define END to use .size when available. (PSEUDO_END): Use END. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define PSEUDO_END to define SYSCALL_ERROR_HANDLER before using END. (SYSCALL_ERROR_HANDLER): Don't use .size directive. * sysdeps/unix/sysv/linux/clone.S: Don't use SYSCALL_ERROR_HANDLER and .size directive but PSEUDO_END. * sysdeps/unix/sysv/linux/mmap.S: Likewise. * sysdeps/unix/sysv/linux/socket.S: Likewise. * sysdeps/unix/sysv/linux/syscall.S: Likewise. * sysdeps/unix/sysv/linux/sysdep.S (__errno_location): Use END. * sysdeps/unix/i386/sysdep.S (__syscall_error): Likewise. * sysdeps/i386/__longjmp.S: Use END instead of PSEUDO_END. * sysdeps/i386/bsd-_setjmp.S: Likewise. * sysdeps/i386/bsd-setjmp.S: Likewise. * sysdeps/i386/memchr.S: Likewise. * sysdeps/i386/memcmp.S: Likewise. * sysdeps/i386/setjmp.S: Likewise. * sysdeps/i386/stpcpy.S: Likewise. * sysdeps/i386/stpncpy.S: Likewise. * sysdeps/i386/strchr.S: Likewise. * sysdeps/i386/strcspn.S: Likewise. * sysdeps/i386/strpbrk.S: Likewise. * sysdeps/i386/strrchr.S: Likewise. * sysdeps/i386/strspn.S: Likewise. * sysdeps/i386/strtok.S: Likewise. * sysdeps/i386/i486/strcat.S: Likewise. * sysdeps/i386/i486/strlen.S: Likewise. * sysdeps/i386/i586/memset.S: Likewise. * sysdeps/i386/i586/strchr.S: Likewise. * sysdeps/i386/i586/strlen.S: Likewise. * sysdeps/i386/strlen.c: De-ANSI-fy. * sysdeps/generic/_strerror.c: Undo change of Mon Oct 21 01:32:36 1996. Define dgettext if not defined to use dcgettext. * sysdeps/mach/_strerror.c: Likewise. * sysdeps/unix/sysv/i386/time.S: Add PSEUDO_END to get __syscall_error defined.. Sat Oct 19 12:27:50 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/m68k/mmap.S: Fix braino: CALL_MCOUNT is already included in the ENTRY macro. Remove SYSCALL_ERROR_HANDLER now provided by PSEUDO_END. * sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise. * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise. * sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise. Use JUMPTARGET. * sysdeps/generic/sysdep.h (END): Provide default empty definition. * sysdeps/unix/sysv/linux/m68k/sysdep.h (END): Redefine to use size directive. (PSEUDO): Don't include SYSCALL_ERROR_HANDLER. (PSEUDO_END): Include it here instead. (SYSCALL_ERROR_HANDLER): Remove type directive. * sysdeps/m68k/bsd-_setjmp.S: Use END, not PSEUDO_END. * sysdeps/m68k/bsd-setjmp.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. (__syscall_error): Can't use ENTRY macro. Sat Oct 19 12:13:24 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/syscalls.list (getresuid, setresuid): Set caller to EXTRA. O_SHLOCK. Tue Oct 15 14:37:40 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * sysdeps/mach/hurd/fcntlbits.h (O_HURD): Add O_EXLOCK and
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/_strerror.c20
-rw-r--r--sysdeps/generic/sysdep.h4
-rw-r--r--sysdeps/i386/__longjmp.S2
-rw-r--r--sysdeps/i386/bsd-_setjmp.S2
-rw-r--r--sysdeps/i386/bsd-setjmp.S2
-rw-r--r--sysdeps/i386/i486/strcat.S2
-rw-r--r--sysdeps/i386/i486/strlen.S2
-rw-r--r--sysdeps/i386/i586/memset.S2
-rw-r--r--sysdeps/i386/i586/strchr.S2
-rw-r--r--sysdeps/i386/i586/strlen.S2
-rw-r--r--sysdeps/i386/memchr.S2
-rw-r--r--sysdeps/i386/memcmp.S2
-rw-r--r--sysdeps/i386/setjmp.S2
-rw-r--r--sysdeps/i386/stpcpy.S2
-rw-r--r--sysdeps/i386/stpncpy.S2
-rw-r--r--sysdeps/i386/strchr.S2
-rw-r--r--sysdeps/i386/strcspn.S2
-rw-r--r--sysdeps/i386/strlen.c5
-rw-r--r--sysdeps/i386/strpbrk.S2
-rw-r--r--sysdeps/i386/strrchr.S2
-rw-r--r--sysdeps/i386/strspn.S2
-rw-r--r--sysdeps/i386/strtok.S2
-rw-r--r--sysdeps/i386/sysdep.h6
-rw-r--r--sysdeps/m68k/bsd-_setjmp.S2
-rw-r--r--sysdeps/m68k/bsd-setjmp.S2
-rw-r--r--sysdeps/mach/_strerror.c11
-rw-r--r--sysdeps/posix/getaddrinfo.c11
-rw-r--r--sysdeps/unix/i386/sysdep.S5
-rw-r--r--sysdeps/unix/sysv/i386/time.S3
-rw-r--r--sysdeps/unix/sysv/linux/i386/clone.S7
-rw-r--r--sysdeps/unix/sysv/linux/i386/mmap.S4
-rw-r--r--sysdeps/unix/sysv/linux/i386/socket.S9
-rw-r--r--sysdeps/unix/sysv/linux/i386/syscall.S5
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.S2
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.h24
-rw-r--r--sysdeps/unix/sysv/linux/m68k/clone.S10
-rw-r--r--sysdeps/unix/sysv/linux/m68k/mmap.S3
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sigreturn.S4
-rw-r--r--sysdeps/unix/sysv/linux/m68k/socket.S3
-rw-r--r--sysdeps/unix/sysv/linux/m68k/syscall.S3
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sysdep.S10
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sysdep.h10
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list12
43 files changed, 106 insertions, 107 deletions
diff --git a/sysdeps/generic/_strerror.c b/sysdeps/generic/_strerror.c
index 45fc8cab59..e88d6d67e4 100644
--- a/sysdeps/generic/_strerror.c
+++ b/sysdeps/generic/_strerror.c
@@ -26,19 +26,22 @@ Cambridge, MA 02139, USA. */
#define _sys_nerr sys_nerr
#endif
-/* Set if startup process finished. */
-extern int _dl_starting_up;
+/* It is critical here that we always use the `dcgettext' function for
+ the message translation. Since <libintl.h> only defines the macro
+ `dgettext' to use `dcgettext' for optimizing programs this is not
+ always guaranteed. */
+#ifndef dgettext
+# include <locale.h> /* We need LC_MESSAGES. */
+# define dgettext(domainname, msgid) dcgettext (domainname, msgid, LC_MESSAGES)
+#endif
/* Return a string describing the errno code in ERRNUM. */
char *
-_strerror_internal (int errnum,
- char *buf,
- size_t buflen)
+_strerror_internal (int errnum, char *buf, size_t buflen)
{
if (errnum < 0 || errnum >= _sys_nerr)
{
- static const char unk_orig[] = N_("Unknown error ");
- const char *unk = _dl_starting_up ? unk_orig : _(unk_orig);
+ const char *unk = _("Unknown error ");
const size_t unklen = strlen (unk);
char *p = buf + buflen;
*--p = '\0';
@@ -46,6 +49,5 @@ _strerror_internal (int errnum,
return memcpy (p - unklen, unk, unklen);
}
- return (char *) (_dl_starting_up ? _sys_errlist[errnum]
- : _(_sys_errlist[errnum]));
+ return (char *) _(_sys_errlist[errnum]);
}
diff --git a/sysdeps/generic/sysdep.h b/sysdeps/generic/sysdep.h
index def2d18dc2..6b5cc68a6b 100644
--- a/sysdeps/generic/sysdep.h
+++ b/sysdeps/generic/sysdep.h
@@ -35,3 +35,7 @@ Cambridge, MA 02139, USA. */
#endif
#endif
+
+/* Mark the end of function named SYM. This is used on some platforms
+ to generate correct debugging information. */
+#define END(sym)
diff --git a/sysdeps/i386/__longjmp.S b/sysdeps/i386/__longjmp.S
index fd0220526a..cb33a89de1 100644
--- a/sysdeps/i386/__longjmp.S
+++ b/sysdeps/i386/__longjmp.S
@@ -33,4 +33,4 @@ ENTRY (__longjmp)
/* Jump to saved PC. */
movl (JB_PC*4)(%ecx), %ecx
jmp *%ecx
-PSEUDO_END (__longjmp)
+END (__longjmp)
diff --git a/sysdeps/i386/bsd-_setjmp.S b/sysdeps/i386/bsd-_setjmp.S
index b08a74fe53..a7ee5dbc1e 100644
--- a/sysdeps/i386/bsd-_setjmp.S
+++ b/sysdeps/i386/bsd-_setjmp.S
@@ -30,4 +30,4 @@ ENTRY (_setjmp)
pushl %ecx /* Push back first argument. */
pushl %eax /* Push back return PC. */
jmp JUMPTARGET (C_SYMBOL_NAME (__sigsetjmp))
-PSEUDO_END (_setjmp)
+END (_setjmp)
diff --git a/sysdeps/i386/bsd-setjmp.S b/sysdeps/i386/bsd-setjmp.S
index 5c8dd673b0..239a8c41f2 100644
--- a/sysdeps/i386/bsd-setjmp.S
+++ b/sysdeps/i386/bsd-setjmp.S
@@ -30,4 +30,4 @@ ENTRY (setjmp)
pushl %ecx /* Push back first argument. */
pushl %eax /* Push back return PC. */
jmp JUMPTARGET (C_SYMBOL_NAME (__sigsetjmp))
-PSEUDO_END (setjmp)
+END (setjmp)
diff --git a/sysdeps/i386/i486/strcat.S b/sysdeps/i386/i486/strcat.S
index e82b1c40b2..f705f420c4 100644
--- a/sysdeps/i386/i486/strcat.S
+++ b/sysdeps/i386/i486/strcat.S
@@ -258,4 +258,4 @@ L8: movl 8(%esp), %eax /* start address of destination is result */
popl %edi /* restore saved register */
ret
-PSEUDO_END (strcat)
+END (strcat)
diff --git a/sysdeps/i386/i486/strlen.S b/sysdeps/i386/i486/strlen.S
index 1a7ab7a90e..a92067ab41 100644
--- a/sysdeps/i386/i486/strlen.S
+++ b/sysdeps/i386/i486/strlen.S
@@ -130,4 +130,4 @@ L3: testb %cl, %cl /* is first byte NUL? */
L2: subl 4(%esp), %eax /* compute difference to string start */
ret
-PSEUDO_END (strlen)
+END (strlen)
diff --git a/sysdeps/i386/i586/memset.S b/sysdeps/i386/i586/memset.S
index 0dabad2848..1e8a9c2111 100644
--- a/sysdeps/i386/i586/memset.S
+++ b/sysdeps/i386/i586/memset.S
@@ -99,4 +99,4 @@ L2: shrl $2, %ecx /* convert byte count to longword count */
popl %edi
ret
-PSEUDO_END (memset)
+END (memset)
diff --git a/sysdeps/i386/i586/strchr.S b/sysdeps/i386/i586/strchr.S
index 8a6691f7df..1477350480 100644
--- a/sysdeps/i386/i586/strchr.S
+++ b/sysdeps/i386/i586/strchr.S
@@ -326,7 +326,7 @@ L3: xorl %eax, %eax /* set return value = NULL */
popl %edi
ret
-PSEUDO_END (strchr)
+END (strchr)
#undef index
weak_alias (strchr, index)
diff --git a/sysdeps/i386/i586/strlen.S b/sysdeps/i386/i586/strlen.S
index cce750cb45..ba24981f3d 100644
--- a/sysdeps/i386/i586/strlen.S
+++ b/sysdeps/i386/i586/strlen.S
@@ -180,4 +180,4 @@ L2: subl 4(%esp), %eax /* now compute the length as difference
character */
ret
-PSEUDO_END (strlen)
+END (strlen)
diff --git a/sysdeps/i386/memchr.S b/sysdeps/i386/memchr.S
index 7d2779b3f2..fcf873ebb8 100644
--- a/sysdeps/i386/memchr.S
+++ b/sysdeps/i386/memchr.S
@@ -313,4 +313,4 @@ L9: popl %edi /* pop saved registers */
popl %esi
ret
-PSEUDO_END (memchr)
+END (memchr)
diff --git a/sysdeps/i386/memcmp.S b/sysdeps/i386/memcmp.S
index 4bf9b232e1..73714b75fe 100644
--- a/sysdeps/i386/memcmp.S
+++ b/sysdeps/i386/memcmp.S
@@ -63,7 +63,7 @@ L1: popl %esi /* Restore registers. */
movl %edx, %edi
ret
-PSEUDO_END (memcmp)
+END (memcmp)
#undef bcmp
weak_alias (memcmp, bcmp)
diff --git a/sysdeps/i386/setjmp.S b/sysdeps/i386/setjmp.S
index e877ae387e..23e2b74401 100644
--- a/sysdeps/i386/setjmp.S
+++ b/sysdeps/i386/setjmp.S
@@ -53,4 +53,4 @@ here: popl %ecx
#else
jmp __sigjmp_save
#endif
-PSEUDO_END (__sigsetjmp)
+END (__sigsetjmp)
diff --git a/sysdeps/i386/stpcpy.S b/sysdeps/i386/stpcpy.S
index 46f64b59f7..9df0e33d41 100644
--- a/sysdeps/i386/stpcpy.S
+++ b/sysdeps/i386/stpcpy.S
@@ -83,6 +83,6 @@ L4: incl %eax
L3: incl %eax
L2:
ret
-PSEUDO_END (__stpcpy)
+END (__stpcpy)
weak_alias (__stpcpy, stpcpy)
diff --git a/sysdeps/i386/stpncpy.S b/sysdeps/i386/stpncpy.S
index 7590e57b0b..b76f6170e5 100644
--- a/sysdeps/i386/stpncpy.S
+++ b/sysdeps/i386/stpncpy.S
@@ -139,6 +139,6 @@ L3: decl %ecx /* all bytes written? */
L9: popl %esi /* restore saved register content */
ret
-PSEUDO_END (__stpncpy)
+END (__stpncpy)
weak_alias (__stpncpy, stpncpy)
diff --git a/sysdeps/i386/strchr.S b/sysdeps/i386/strchr.S
index 50c3d7bced..1c91c40090 100644
--- a/sysdeps/i386/strchr.S
+++ b/sysdeps/i386/strchr.S
@@ -274,6 +274,6 @@ L7: testb %cl, %cl /* is first byte C? */
L6: popl %edi /* restore saved register content */
ret
-PSEUDO_END (strchr)
+END (strchr)
weak_alias (strchr, index)
diff --git a/sysdeps/i386/strcspn.S b/sysdeps/i386/strcspn.S
index 1e802251f6..387d4aea95 100644
--- a/sysdeps/i386/strcspn.S
+++ b/sysdeps/i386/strcspn.S
@@ -174,4 +174,4 @@ L4: subl %edx, %eax /* we have to return the number of valid
addl $256, %esp /* remove stopset */
ret
-PSEUDO_END (strcspn)
+END (strcspn)
diff --git a/sysdeps/i386/strlen.c b/sysdeps/i386/strlen.c
index 3c1398b461..6305d364c8 100644
--- a/sysdeps/i386/strlen.c
+++ b/sysdeps/i386/strlen.c
@@ -1,6 +1,6 @@
/* strlen -- determine the length of a string.
For Intel 80x86, x>=3.
- Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.
+ Copyright (C) 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
Contributed by Torbjorn Granlund (tege@sics.se).
The GNU C Library is free software; you can redistribute it and/or
@@ -18,11 +18,10 @@ 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 <string.h>
size_t
-DEFUN(strlen, (str), CONST char *str)
+strlen (const char *str)
{
int cnt;
diff --git a/sysdeps/i386/strpbrk.S b/sysdeps/i386/strpbrk.S
index 41769b0c69..5d0dfece4a 100644
--- a/sysdeps/i386/strpbrk.S
+++ b/sysdeps/i386/strpbrk.S
@@ -175,4 +175,4 @@ L4: addl $256, %esp /* remove stopset */
xorl %eax, %eax /* return NULL */
L7: ret
-PSEUDO_END (strpbrk)
+END (strpbrk)
diff --git a/sysdeps/i386/strrchr.S b/sysdeps/i386/strrchr.S
index 8cad7e5b5d..f47bf94730 100644
--- a/sysdeps/i386/strrchr.S
+++ b/sysdeps/i386/strrchr.S
@@ -321,6 +321,6 @@ L2: popl %esi /* restore saved register content */
popl %edi
ret
-PSEUDO_END (strrchr)
+END (strrchr)
weak_alias (strrchr, rindex)
diff --git a/sysdeps/i386/strspn.S b/sysdeps/i386/strspn.S
index fbba811c55..508aa7fd84 100644
--- a/sysdeps/i386/strspn.S
+++ b/sysdeps/i386/strspn.S
@@ -174,4 +174,4 @@ L4: subl %edx, %eax /* we have to return the number of valid
addl $256, %esp /* remove stopset */
ret
-PSEUDO_END (strspn)
+END (strspn)
diff --git a/sysdeps/i386/strtok.S b/sysdeps/i386/strtok.S
index a510e18955..19f62cf4e0 100644
--- a/sysdeps/i386/strtok.S
+++ b/sysdeps/i386/strtok.S
@@ -282,4 +282,4 @@ LreturnNULL:
# endif
#endif
ret
-PSEUDO_END (FUNCTION)
+END (FUNCTION)
diff --git a/sysdeps/i386/sysdep.h b/sysdeps/i386/sysdep.h
index 9d21342423..a11aa72d22 100644
--- a/sysdeps/i386/sysdep.h
+++ b/sysdeps/i386/sysdep.h
@@ -52,6 +52,10 @@ Cambridge, MA 02139, USA. */
C_LABEL(name) \
CALL_MCOUNT
+#undef END
+#define END(name) \
+ ASM_SIZE_DIRECTIVE(name)
+
/* If compiled for profiling, call `mcount' at the start of each function. */
#ifdef PROF
/* The mcount code relies on a normal frame pointer being on the stack
@@ -80,7 +84,7 @@ lose: SYSCALL_PIC_SETUP \
#undef PSEUDO_END
#define PSEUDO_END(name) \
- ASM_SIZE_DIRECTIVE(name)
+ END (name)
#ifdef PIC
#define JUMPTARGET(name) name##@PLT
diff --git a/sysdeps/m68k/bsd-_setjmp.S b/sysdeps/m68k/bsd-_setjmp.S
index 32d25e426a..dc1f52c6aa 100644
--- a/sysdeps/m68k/bsd-_setjmp.S
+++ b/sysdeps/m68k/bsd-_setjmp.S
@@ -46,4 +46,4 @@ ENTRY (_setjmp)
#else
jmp C_SYMBOL_NAME (__sigsetjmp)
#endif
-PSEUDO_END (_setjmp)
+END (_setjmp)
diff --git a/sysdeps/m68k/bsd-setjmp.S b/sysdeps/m68k/bsd-setjmp.S
index a4053bd1bc..7158907cfe 100644
--- a/sysdeps/m68k/bsd-setjmp.S
+++ b/sysdeps/m68k/bsd-setjmp.S
@@ -44,4 +44,4 @@ ENTRY (setjmp)
#else
jmp C_SYMBOL_NAME (__sigsetjmp)
#endif
-PSEUDO_END (setjmp)
+END (setjmp)
diff --git a/sysdeps/mach/_strerror.c b/sysdeps/mach/_strerror.c
index 8b32f052e5..eae43bde11 100644
--- a/sysdeps/mach/_strerror.c
+++ b/sysdeps/mach/_strerror.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 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
@@ -22,6 +22,15 @@ Cambridge, MA 02139, USA. */
#include <errorlib.h>
#include "../stdio-common/_itoa.h"
+/* It is critical here that we always use the `dcgettext' function for
+ the message translation. Since <libintl.h> only defines the macro
+ `dgettext' to use `dcgettext' for optimizing programs this is not
+ always guaranteed. */
+#ifndef dgettext
+# include <locale.h> /* We need LC_MESSAGES. */
+# define dgettext(domainname, msgid) dcgettext (domainname, msgid, LC_MESSAGES)
+#endif
+
/* Return a string describing the errno code in ERRNUM. */
char *
_strerror_internal (int errnum, char *buf, size_t buflen)
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 823335d761..32b050ecf4 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -50,7 +50,8 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <netinet6/in6.h>
#endif /* INET6 */
#include <netdb.h>
-
+#include <arpa/inet.h>
+#include <string.h>
#define GAIH_OKIFUNSPEC 0x0100
#define GAIH_EAI ~(GAIH_OKIFUNSPEC)
@@ -90,7 +91,7 @@ static struct gaih_addrtuple nulladdr;
struct gaih_typeproto {
int socktype;
int protocol;
- char *name;
+ const char *name;
};
static struct gaih_typeproto gaih_inet_typeproto[] = {
@@ -121,7 +122,6 @@ static int gaih_inet_serv(char *servicename, struct gaih_typeproto *tp, struct g
static int gaih_inet(const char *name, const struct gaih_service *service,
const struct addrinfo *req, struct addrinfo **pai)
{
- struct hostent *h = NULL;
struct gaih_typeproto *tp = gaih_inet_typeproto;
struct gaih_servtuple *st = &nullserv;
struct gaih_addrtuple *at = &nulladdr;
@@ -412,7 +412,8 @@ static struct gaih gaih[] = {
int getaddrinfo(const char *name, const char *service,
const struct addrinfo *req, struct addrinfo **pai)
{
- int i, j = 0;
+ int i = 0;
+ int j = 0;
struct addrinfo *p = NULL, **end = &p;
struct gaih *g = gaih, *pg = NULL;
struct gaih_service gaih_service, *pservice;
@@ -446,7 +447,7 @@ int getaddrinfo(const char *name, const char *service,
j++;
if (!((pg && (pg->gaih == g->gaih)))) {
pg = g;
- if (i = g->gaih(name, pservice, req, end)) {
+ if ((i = g->gaih(name, pservice, req, end))) {
if (!req->ai_family && (i & GAIH_OKIFUNSPEC))
continue;
goto gaih_err;
diff --git a/sysdeps/unix/i386/sysdep.S b/sysdeps/unix/i386/sysdep.S
index 7dced7cda5..9bf9feedcc 100644
--- a/sysdeps/unix/i386/sysdep.S
+++ b/sysdeps/unix/i386/sysdep.S
@@ -68,8 +68,5 @@ notb:
movl $-1, %eax
ret
-#ifdef __ELF__
#undef __syscall_error
-.Lfe2:
- .size __syscall_error, .Lfe2-__syscall_error
-#endif
+END (__syscall_error)
diff --git a/sysdeps/unix/sysv/i386/time.S b/sysdeps/unix/sysv/i386/time.S
index f492141c06..e3794d6dc2 100644
--- a/sysdeps/unix/sysv/i386/time.S
+++ b/sysdeps/unix/sysv/i386/time.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 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
@@ -24,3 +24,4 @@ SYSCALL (time, 1)
je null
movl %eax, (%edx) /* Yes; store the time there. */
null: ret
+PSEUDO_END (time)
diff --git a/sysdeps/unix/sysv/linux/i386/clone.S b/sysdeps/unix/sysv/linux/i386/clone.S
index d213b80539..7e02f76dfe 100644
--- a/sysdeps/unix/sysv/linux/i386/clone.S
+++ b/sysdeps/unix/sysv/linux/i386/clone.S
@@ -66,9 +66,6 @@ ENTRY(__clone)
jz thread_start
ret
-PSEUDO_END (__clone)
-
- SYSCALL_ERROR_HANDLER
thread_start:
subl %ebp,%ebp /* terminate the stack frame */
@@ -76,4 +73,6 @@ thread_start:
pushl %eax
call JUMPTARGET (_exit)
-weak_alias(__clone, clone)
+PSEUDO_END (__clone)
+
+weak_alias (__clone, clone)
diff --git a/sysdeps/unix/sysv/linux/i386/mmap.S b/sysdeps/unix/sysv/linux/i386/mmap.S
index 30b0f76a43..16029d1110 100644
--- a/sysdeps/unix/sysv/linux/i386/mmap.S
+++ b/sysdeps/unix/sysv/linux/i386/mmap.S
@@ -19,7 +19,6 @@ Cambridge, MA 02139, USA. */
#include <sysdep.h>
.text
- SYSCALL_ERROR_HANDLER
ENTRY (__mmap)
@@ -42,6 +41,7 @@ ENTRY (__mmap)
/* Successful; return the syscall's value. */
ret
- .size __mmap,.-__mmap
+
+PSEUDO_END (__mmap)
weak_alias (__mmap, mmap)
diff --git a/sysdeps/unix/sysv/linux/i386/socket.S b/sysdeps/unix/sysv/linux/i386/socket.S
index 0cf4bfdf9e..78e8b03cce 100644
--- a/sysdeps/unix/sysv/linux/i386/socket.S
+++ b/sysdeps/unix/sysv/linux/i386/socket.S
@@ -23,8 +23,6 @@ Cambridge, MA 02139, USA. */
#define P2(a, b) a##b
.text
- SYSCALL_ERROR_HANDLER
-
/* The socket-oriented system calls are handled unusally in Linux.
They are all gated through the single `socketcall' system call number.
`socketcall' takes two arguments: the first is the subcode, specifying
@@ -52,11 +50,12 @@ ENTRY (P(__,socket))
movl %edx, %ebx
/* %eax is < 0 if there was an error. */
- testl %eax, %eax
- jl syscall_error
+ cmpl $-125, %eax
+ jae syscall_error
/* Successful; return the syscall's value. */
ret
- .size P(__,socket),.-P(__,socket)
+
+PSEUDO_END (P(__,socket))
weak_alias (P(__,socket), socket)
diff --git a/sysdeps/unix/sysv/linux/i386/syscall.S b/sysdeps/unix/sysv/linux/i386/syscall.S
index e7839cd1c0..018a86ee39 100644
--- a/sysdeps/unix/sysv/linux/i386/syscall.S
+++ b/sysdeps/unix/sysv/linux/i386/syscall.S
@@ -22,8 +22,8 @@ Cambridge, MA 02139, USA. */
more information about the value -125 used below.*/
.text
- SYSCALL_ERROR_HANDLER /* Define error handler for PIC. */
ENTRY (syscall)
+
PUSHARGS_5 /* Save register contents. */
_DOARGS_5(36) /* Load arguments. */
movl 16(%esp), %eax /* Load syscall number into %eax. */
@@ -32,4 +32,5 @@ ENTRY (syscall)
cmpl $-125, %eax /* Check %eax for error. */
jae syscall_error /* Jump to error handler if error. */
ret /* Return to caller. */
- .size syscall,.-syscall
+
+PSEUDO_END (syscall)
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.S b/sysdeps/unix/sysv/linux/i386/sysdep.S
index 9727f8976f..742ba2b1a9 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.S
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.S
@@ -67,4 +67,4 @@ ENTRY (__errno_location)
movl $errno, %eax
#endif
ret
- .size __errno_location, .-__errno_location
+END (__errno_location)
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.h b/sysdeps/unix/sysv/linux/i386/sysdep.h
index b00c976351..5d378fd179 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.h
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.h
@@ -28,11 +28,7 @@ Cambridge, MA 02139, USA. */
of the kernel. But these symbols do not follow the SYS_* syntax
so we have to redefine the `SYS_ify' macro here. */
#undef SYS_ify
-#ifdef __STDC__
-# define SYS_ify(syscall_name) __NR_##syscall_name
-#else
-# define SYS_ify(syscall_name) __NR_/**/syscall_name
-#endif
+#define SYS_ify(syscall_name) __NR_##syscall_name
#ifdef ASSEMBLER
@@ -51,19 +47,22 @@ Cambridge, MA 02139, USA. */
#undef PSEUDO
#define PSEUDO(name, syscall_name, args) \
.text; \
- SYSCALL_ERROR_HANDLER \
ENTRY (name) \
DO_CALL (args, syscall_name); \
cmpl $-125, %eax; \
jae syscall_error;
+#undef PSEUDO_END
+#define PSEUDO_END(name) \
+ SYSCALL_ERROR_HANDLER \
+ END (name)
+
#ifndef PIC
#define SYSCALL_ERROR_HANDLER /* Nothing here; code in sysdep.S is used. */
#else
/* Store (- %eax) into errno through the GOT. */
#ifdef _LIBC_REENTRANT
#define SYSCALL_ERROR_HANDLER \
- .type syscall_error,@function; \
syscall_error: \
pushl %ebx; \
call 0f; \
@@ -79,13 +78,11 @@ syscall_error: \
popl %ebx; \
movl %ecx, (%eax); \
movl $-1, %eax; \
- ret; \
- .size syscall_error,.-syscall-error;
+ ret;
/* A quick note: it is assumed that the call to `__errno_location' does
not modify the stack! */
#else
#define SYSCALL_ERROR_HANDLER \
- .type syscall_error,@function; \
syscall_error: \
call 0f; \
0:popl %ecx; \
@@ -95,8 +92,7 @@ syscall_error: \
movl errno@GOT(%ecx), %ecx; \
movl %edx, (%ecx); \
movl $-1, %eax; \
- ret; \
- .size syscall_error,.-syscall-error;
+ ret;
#endif /* _LIBC_REENTRANT */
#endif /* PIC */
@@ -121,7 +117,7 @@ syscall_error: \
(Of course a function with say 3 arguments does not have entries for
arguments 4 and 5.)
- The following code tries hard to be optimal. A general assuption
+ The following code tries hard to be optimal. A general assumption
(which is true according to the data books I have) is that
2 * xchg is more expensive than pushl + movl + popl
@@ -136,7 +132,7 @@ syscall_error: \
(2 * movl is less expensive than pushl + popl).
Second unlike for the other registers we don't save the content of
- %ecx and %edx when we have than 1 and 2 registers resp.
+ %ecx and %edx when we have more than 1 and 2 registers resp.
The code below might look a bit long but we have to take care for
the pipelined processors (i586 and up). Here the `pushl' and `popl'
diff --git a/sysdeps/unix/sysv/linux/m68k/clone.S b/sysdeps/unix/sysv/linux/m68k/clone.S
index 4dcd90e96c..4465dd8f68 100644
--- a/sysdeps/unix/sysv/linux/m68k/clone.S
+++ b/sysdeps/unix/sysv/linux/m68k/clone.S
@@ -27,7 +27,6 @@ Cambridge, MA 02139, USA. */
.text
ENTRY (__clone)
- CALL_MCOUNT
/* Sanity check arguments. */
movel #-EINVAL, %d0
@@ -63,17 +62,12 @@ ENTRY (__clone)
rts
- SYSCALL_ERROR_HANDLER
-
thread_start:
subl %fp, %fp /* terminate the stack frame */
jsr (%a0)
movel %d0, -(%sp)
-#ifdef PIC
- bsrl _exit@PLTPC
-#else
- jbsr _exit
-#endif
+ jbsr JUMPTARGET (_exit)
+
PSEUDO_END (__clone)
weak_alias (__clone, clone)
diff --git a/sysdeps/unix/sysv/linux/m68k/mmap.S b/sysdeps/unix/sysv/linux/m68k/mmap.S
index 9bac533d44..257ff4da28 100644
--- a/sysdeps/unix/sysv/linux/m68k/mmap.S
+++ b/sysdeps/unix/sysv/linux/m68k/mmap.S
@@ -19,10 +19,7 @@ Cambridge, MA 02139, USA. */
#include <sysdep.h>
.text
- SYSCALL_ERROR_HANDLER
-
ENTRY (__mmap)
- CALL_MCOUNT
move.l #SYS_ify (mmap), %d0 /* System call number in %d0. */
diff --git a/sysdeps/unix/sysv/linux/m68k/sigreturn.S b/sysdeps/unix/sysv/linux/m68k/sigreturn.S
index 04f0db553c..0971acd20e 100644
--- a/sysdeps/unix/sysv/linux/m68k/sigreturn.S
+++ b/sysdeps/unix/sysv/linux/m68k/sigreturn.S
@@ -20,12 +20,10 @@ Cambridge, MA 02139, USA. */
.text
ENTRY (__sigreturn)
- CALL_MCOUNT
-
addq.l #4, %sp /* Pop the return PC. */
DO_CALL (#SYS_ify (sigreturn), 0)
/* Do the system call; it never returns. */
/* NOTREACHED */
-PSEUDO_END (__sigreturn)
+END (__sigreturn)
weak_alias (__sigreturn, sigreturn)
diff --git a/sysdeps/unix/sysv/linux/m68k/socket.S b/sysdeps/unix/sysv/linux/m68k/socket.S
index 1294287cce..d0741afeb1 100644
--- a/sysdeps/unix/sysv/linux/m68k/socket.S
+++ b/sysdeps/unix/sysv/linux/m68k/socket.S
@@ -23,8 +23,6 @@ Cambridge, MA 02139, USA. */
#define P2(a, b) a##b
.text
- SYSCALL_ERROR_HANDLER
-
/* The socket-oriented system calls are handled unusally in Linux.
They are all gated through the single `socketcall' system call number.
`socketcall' takes two arguments: the first is the subcode, specifying
@@ -35,7 +33,6 @@ Cambridge, MA 02139, USA. */
.globl P(__,socket)
ENTRY (P(__,socket))
- CALL_MCOUNT
/* Save registers. */
move.l %d2, %a0
diff --git a/sysdeps/unix/sysv/linux/m68k/syscall.S b/sysdeps/unix/sysv/linux/m68k/syscall.S
index 1c7bd6bbd1..b7417aa911 100644
--- a/sysdeps/unix/sysv/linux/m68k/syscall.S
+++ b/sysdeps/unix/sysv/linux/m68k/syscall.S
@@ -22,10 +22,7 @@ Cambridge, MA 02139, USA. */
more information about the value -128 used below.*/
.text
- SYSCALL_ERROR_HANDLER
ENTRY (syscall)
- CALL_MCOUNT
-
move.l 4(%sp), %d0 /* Load syscall number. */
_DOARGS_5 (24) /* Frob arguments. */
trap &0 /* Do the system call. */
diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.S b/sysdeps/unix/sysv/linux/m68k/sysdep.S
index 31fa20f55d..848ece58e8 100644
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.S
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.S
@@ -46,7 +46,10 @@ __errno = errno /* This name is expected by the MT code. */
/* The syscall stubs jump here when they detect an error. */
-ENTRY (__syscall_error)
+ .globl __syscall_error
+ .type __syscall_error, @function
+ .align 4
+__syscall_error:
neg.l %d0
move.l %d0, errno
#ifdef _LIBC_REENTRANT
@@ -59,15 +62,14 @@ ENTRY (__syscall_error)
return a pointer. */
move.l %d0, %a0
rts
-PSEUDO_END (__syscall_error)
+END (__syscall_error)
#endif /* PIC */
ENTRY (__errno_location)
- CALL_MCOUNT
#ifdef PIC
move.l (%pc, errno@GOTPC), %a0
#else
lea errno, %a0
#endif
rts
-PSEUDO_END (__errno_location)
+END (__errno_location)
diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.h b/sysdeps/unix/sysv/linux/m68k/sysdep.h
index 9cddd20552..3366caab45 100644
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.h
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.h
@@ -41,6 +41,9 @@ Cambridge, MA 02139, USA. */
C_LABEL(name) \
CALL_MCOUNT
+#undef END
+#define END(name) .size name, . - name
+
/* If compiled for profiling, call `_mcount' at the start of each function. */
#ifdef PROF
/* The mcount code relies on a normal frame pointer being on the stack
@@ -76,7 +79,6 @@ Cambridge, MA 02139, USA. */
error values. */
#define PSEUDO(name, syscall_name, args) \
.text; \
- SYSCALL_ERROR_HANDLER \
ENTRY (name) \
DO_CALL (&SYS_ify (syscall_name), args); \
moveq.l &-128, %d1; \
@@ -84,13 +86,14 @@ Cambridge, MA 02139, USA. */
jcc syscall_error
#undef PSEUDO_END
-#define PSEUDO_END(name) .size name, . - name
+#define PSEUDO_END(name) \
+ SYSCALL_ERROR_HANDLER; \
+ END (name)
#ifdef PIC
/* Store (- %d0) into errno through the GOT. */
#ifdef _LIBC_REENTRANT
#define SYSCALL_ERROR_HANDLER \
- .type syscall_error, @function; \
syscall_error: \
move.l (errno@GOTPC, %pc), %a0; \
neg.l %d0; \
@@ -105,7 +108,6 @@ syscall_error: \
rts;
#else
#define SYSCALL_ERROR_HANDLER \
- .type syscall_error, @function; \
syscall_error: \
move.l (errno@GOTPC, %pc), %a0; \
neg.l %d0; \
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index d6165608a1..129951a6dd 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -13,7 +13,7 @@ geteuid - geteuid 0 __geteuid geteuid
getpgid - getpgid 1 __getpgid getpgid
getpgrp - getpgrp 0 getpgrp
getppid - getppid 0 __getppid getppid
-getresuid - getresuid 3 getresuid
+getresuid EXTRA getresuid 3 getresuid
getsid - getsid 1 getsid
init_module EXTRA init_module 5 init_module
ioperm - ioperm 3 ioperm
@@ -35,22 +35,22 @@ s_getpriority getpriority getpriority 2 __syscall_getpriority
s_ptrace ptrace ptrace 4 __syscall_ptrace
s_reboot EXTRA reboot 3 __syscall_reboot
s_sigsuspend sigsuspend sigsuspend 3 __syscall_sigsuspend
-sched_setp - sched_setparam 2 __sched_setparam sched_setparam
+s_sysctl sysctl _sysctl 1 __syscall__sysctl
sched_getp - sched_getparam 2 __sched_getparam sched_getparam
-sched_sets - sched_setscheduler 3 __sched_setscheduler sched_setscheduler
sched_gets - sched_getscheduler 1 __sched_getscheduler sched_getscheduler
-sched_yield - sched_yield 0 __sched_yield sched_yield
sched_primax - sched_get_priority_max 1 __sched_get_priority_max sched_get_priority_max
sched_primin - sched_get_priority_min 1 __sched_get_priority_min sched_get_priority_min
sched_rr_gi - sched_rr_get_interval 2 __sched_rr_get_interval sched_rr_get_interval
+sched_setp - sched_setparam 2 __sched_setparam sched_setparam
+sched_sets - sched_setscheduler 3 __sched_setscheduler sched_setscheduler
+sched_yield - sched_yield 0 __sched_yield sched_yield
select - _newselect 5 __select select
setfsgid EXTRA setfsgid 1 setfsgid
setfsuid EXTRA setfsuid 1 setfsuid
setpgid - setpgid 2 __setpgid setpgid
-setresuid - setresuid 3 setresuid
+setresuid EXTRA setresuid 3 setresuid
sigpending - sigpending 1 sigpending
sigprocmask - sigprocmask 3 __sigprocmask sigprocmask
-s_sysctl sysctl _sysctl 1 __syscall__sysctl
sysinfo EXTRA sysinfo 1 sysinfo
swapon - swapon 2 swapon
umount EXTRA umount 1 __umount umount