2002-04-07 Ulrich Drepper <drepper@redhat.com>
+ * nss/getXXbyYY_r.c: If NSS_attribute_hidden is defined use it with the
+ DB_LOOKUP_FCT prototype.
+ * nss/getXXent_r.c: Likewise.
+ * inet/getaliasent_r.c: Define NSS_attribute_hidden.
+ * inet/getaliasname_r.c: Likewise.
+ * inet/getnetbyad_r.c: Likewise.
+ * inet/getnetbynm_r.c: Likewise.
+ * inet/getnetent_r.c: Likewise.
+ * inet/getproto_r.c: Likewise.
+ * inet/getprtent_r.c: Likewise.
+ * inet/getprtname_r.c: Likewise.
+ * inet/getrpcbyname_r.c: Likewise.
+ * inet/getrpcbynumber_r.c: Likewise.
+ * inet/getrpcent_r.c: Likewise.
+ * inet/getservent_r.c: Likewise.
+ * inet/getsrvbynm_r.c: Likewise.
+ * inet/getsrvbypt_r.c: Likewise.
+ * shadow/getspent_r.c: Likewise.
+ * shadow/getspnam_r.c: Likewise.
+
+ * malloc/thread-m.h: Define __libc_tsd_MALLOC_data as static.
+
+ * sysdeps/i386/elf/bsd-setjmp.S: Use GOTOFF for __sigjmp_save access.
+ Use i686-friendly PIC code.
+ * sysdeps/i386/elf/setjmp.S: Likewise.
+
+ * sysdeps/unix/sysv/linux/i386/sysdep.h: Use i686-friendly PIC code.
+
* sysdeps/mach/hurd/Versions: Add _dl_init_first to libc and ld export
list.
* elf/Versions: Remove it here.
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <aliases.h>
-#define LOOKUP_TYPE struct aliasent
-#define SETFUNC_NAME setaliasent
-#define GETFUNC_NAME getaliasent
-#define ENDFUNC_NAME endaliasent
-#define DATABASE_NAME aliases
+#define LOOKUP_TYPE struct aliasent
+#define SETFUNC_NAME setaliasent
+#define GETFUNC_NAME getaliasent
+#define ENDFUNC_NAME endaliasent
+#define DATABASE_NAME aliases
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXent_r.c"
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <aliases.h>
-#define LOOKUP_TYPE struct aliasent
-#define FUNCTION_NAME getaliasbyname
-#define DATABASE_NAME aliases
-#define ADD_PARAMS const char *name
-#define ADD_VARIABLES name
+#define LOOKUP_TYPE struct aliasent
+#define FUNCTION_NAME getaliasbyname
+#define DATABASE_NAME aliases
+#define ADD_PARAMS const char *name
+#define ADD_VARIABLES name
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2000, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <stdint.h>
-#define LOOKUP_TYPE struct netent
-#define FUNCTION_NAME getnetbyaddr
-#define DATABASE_NAME networks
-#define ADD_PARAMS uint32_t net, int type
-#define ADD_VARIABLES net, type
-#define NEED__RES 1
-#define NEED_H_ERRNO 1
+#define LOOKUP_TYPE struct netent
+#define FUNCTION_NAME getnetbyaddr
+#define DATABASE_NAME networks
+#define ADD_PARAMS uint32_t net, int type
+#define ADD_VARIABLES net, type
+#define NEED__RES 1
+#define NEED_H_ERRNO 1
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <netdb.h>
-#define LOOKUP_TYPE struct netent
-#define FUNCTION_NAME getnetbyname
-#define DATABASE_NAME networks
-#define ADD_PARAMS const char *name
-#define ADD_VARIABLES name
-#define NEED__RES 1
-#define NEED_H_ERRNO 1
+#define LOOKUP_TYPE struct netent
+#define FUNCTION_NAME getnetbyname
+#define DATABASE_NAME networks
+#define ADD_PARAMS const char *name
+#define ADD_VARIABLES name
+#define NEED__RES 1
+#define NEED_H_ERRNO 1
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 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
#include <netdb.h>
-#define LOOKUP_TYPE struct netent
-#define SETFUNC_NAME setnetent
-#define GETFUNC_NAME getnetent
-#define ENDFUNC_NAME endnetent
-#define DATABASE_NAME networks
-#define STAYOPEN int stayopen
-#define STAYOPEN_VAR stayopen
-#define NEED__RES 1
-#define NEED_H_ERRNO 1
+#define LOOKUP_TYPE struct netent
+#define SETFUNC_NAME setnetent
+#define GETFUNC_NAME getnetent
+#define ENDFUNC_NAME endnetent
+#define DATABASE_NAME networks
+#define STAYOPEN int stayopen
+#define STAYOPEN_VAR stayopen
+#define NEED__RES 1
+#define NEED_H_ERRNO 1
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXent_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <netdb.h>
-#define LOOKUP_TYPE struct protoent
-#define FUNCTION_NAME getprotobynumber
-#define DATABASE_NAME protocols
-#define ADD_PARAMS int proto
-#define ADD_VARIABLES proto
+#define LOOKUP_TYPE struct protoent
+#define FUNCTION_NAME getprotobynumber
+#define DATABASE_NAME protocols
+#define ADD_PARAMS int proto
+#define ADD_VARIABLES proto
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 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
#include <netdb.h>
-#define LOOKUP_TYPE struct protoent
-#define SETFUNC_NAME setprotoent
-#define GETFUNC_NAME getprotoent
-#define ENDFUNC_NAME endprotoent
-#define DATABASE_NAME protocols
-#define STAYOPEN int stayopen
-#define STAYOPEN_VAR stayopen
+#define LOOKUP_TYPE struct protoent
+#define SETFUNC_NAME setprotoent
+#define GETFUNC_NAME getprotoent
+#define ENDFUNC_NAME endprotoent
+#define DATABASE_NAME protocols
+#define STAYOPEN int stayopen
+#define STAYOPEN_VAR stayopen
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXent_r.c"
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <netdb.h>
-#define LOOKUP_TYPE struct protoent
-#define FUNCTION_NAME getprotobyname
-#define DATABASE_NAME protocols
-#define ADD_PARAMS const char *name
-#define ADD_VARIABLES name
+#define LOOKUP_TYPE struct protoent
+#define FUNCTION_NAME getprotobyname
+#define DATABASE_NAME protocols
+#define ADD_PARAMS const char *name
+#define ADD_VARIABLES name
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <rpc/netdb.h>
-#define LOOKUP_TYPE struct rpcent
-#define FUNCTION_NAME getrpcbyname
-#define DATABASE_NAME rpc
-#define ADD_PARAMS const char *name
-#define ADD_VARIABLES name
+#define LOOKUP_TYPE struct rpcent
+#define FUNCTION_NAME getrpcbyname
+#define DATABASE_NAME rpc
+#define ADD_PARAMS const char *name
+#define ADD_VARIABLES name
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <rpc/netdb.h>
-#define LOOKUP_TYPE struct rpcent
-#define FUNCTION_NAME getrpcbynumber
-#define DATABASE_NAME rpc
-#define ADD_PARAMS int number
-#define ADD_VARIABLES number
+#define LOOKUP_TYPE struct rpcent
+#define FUNCTION_NAME getrpcbynumber
+#define DATABASE_NAME rpc
+#define ADD_PARAMS int number
+#define ADD_VARIABLES number
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 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
#include <netdb.h>
-#define LOOKUP_TYPE struct rpcent
-#define SETFUNC_NAME setrpcent
-#define GETFUNC_NAME getrpcent
-#define ENDFUNC_NAME endrpcent
-#define DATABASE_NAME rpc
-#define STAYOPEN int stayopen
-#define STAYOPEN_VAR stayopen
+#define LOOKUP_TYPE struct rpcent
+#define SETFUNC_NAME setrpcent
+#define GETFUNC_NAME getrpcent
+#define ENDFUNC_NAME endrpcent
+#define DATABASE_NAME rpc
+#define STAYOPEN int stayopen
+#define STAYOPEN_VAR stayopen
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXent_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 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
#include <netdb.h>
-#define LOOKUP_TYPE struct servent
-#define SETFUNC_NAME setservent
-#define GETFUNC_NAME getservent
-#define ENDFUNC_NAME endservent
-#define DATABASE_NAME services
-#define STAYOPEN int stayopen
-#define STAYOPEN_VAR stayopen
+#define LOOKUP_TYPE struct servent
+#define SETFUNC_NAME setservent
+#define GETFUNC_NAME getservent
+#define ENDFUNC_NAME endservent
+#define DATABASE_NAME services
+#define STAYOPEN int stayopen
+#define STAYOPEN_VAR stayopen
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXent_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <netdb.h>
-#define LOOKUP_TYPE struct servent
-#define FUNCTION_NAME getservbyname
-#define DATABASE_NAME services
-#define ADD_PARAMS const char *name, const char *proto
-#define ADD_VARIABLES name, proto
+#define LOOKUP_TYPE struct servent
+#define FUNCTION_NAME getservbyname
+#define DATABASE_NAME services
+#define ADD_PARAMS const char *name, const char *proto
+#define ADD_VARIABLES name, proto
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <netdb.h>
-#define LOOKUP_TYPE struct servent
-#define FUNCTION_NAME getservbyport
-#define DATABASE_NAME services
-#define ADD_PARAMS int port, const char *proto
-#define ADD_VARIABLES port, proto
+#define LOOKUP_TYPE struct servent
+#define FUNCTION_NAME getservbyport
+#define DATABASE_NAME services
+#define ADD_PARAMS int port, const char *proto
+#define ADD_VARIABLES port, proto
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
/* Basic platform-independent macro definitions for mutexes and
thread-specific data.
- Copyright (C) 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1996,1997,1998,2000,2001,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Wolfram Gloger <wg@malloc.de>, 2001.
#include <bits/libc-tsd.h>
typedef int tsd_key_t[1]; /* no key data structure, libc magic does it */
-__libc_tsd_define (, MALLOC) /* declaration/common definition */
+__libc_tsd_define (static, MALLOC) /* declaration/common definition */
#define tsd_key_create(key, destr) ((void) (key))
#define tsd_setspecific(key, data) __libc_tsd_set (MALLOC, (data))
#define tsd_getspecific(key, vptr) ((vptr) = __libc_tsd_get (MALLOC))
# define AF_VAR_P NULL
#endif
+#ifndef NSS_attribute_hidden
+# define NSS_attribute_hidden
+#endif
+
/* Type of the lookup function we need here. */
typedef enum nss_status (*lookup_function) (ADD_PARAMS, LOOKUP_TYPE *, char *,
size_t, int * H_ERRNO_PARM);
/* The lookup function for the first entry of this service. */
extern int DB_LOOKUP_FCT (service_user **nip, const char *name, void **fctp)
- internal_function;
+ internal_function NSS_attribute_hidden;
/* Interval in which we transfer retry to contact the NSCD. */
#define NSS_NSCD_RETRY 100
# define NEED__RES 0
#endif
+#ifndef NSS_attribute_hidden
+# define NSS_attribute_hidden
+#endif
+
/* This handle for the NSS data base is shared between all
set/get/endXXXent functions. */
static service_user *nip;
/* The lookup function for the first entry of this service. */
extern int DB_LOOKUP_FCT (service_user **nip, const char *name, void **fctp)
- internal_function;
+ internal_function NSS_attribute_hidden;
\f
void
SETFUNC_NAME (STAYOPEN)
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <shadow.h>
-#define LOOKUP_TYPE struct spwd
-#define SETFUNC_NAME setspent
-#define GETFUNC_NAME getspent
-#define ENDFUNC_NAME endspent
-#define DATABASE_NAME shadow
-#define BUFLEN 1024
+#define LOOKUP_TYPE struct spwd
+#define SETFUNC_NAME setspent
+#define GETFUNC_NAME getspent
+#define ENDFUNC_NAME endspent
+#define DATABASE_NAME shadow
+#define BUFLEN 1024
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXent_r.c"
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
#include <shadow.h>
-#define LOOKUP_TYPE struct spwd
-#define FUNCTION_NAME getspnam
-#define DATABASE_NAME shadow
-#define ADD_PARAMS const char *name
-#define ADD_VARIABLES name
-#define BUFLEN 1024
+#define LOOKUP_TYPE struct spwd
+#define FUNCTION_NAME getspnam
+#define DATABASE_NAME shadow
+#define ADD_PARAMS const char *name
+#define ADD_VARIABLES name
+#define BUFLEN 1024
+#define NSS_attribute_hidden attribute_hidden
#include "../nss/getXXbyYY_r.c"
/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. i386 version.
- Copyright (C) 1995, 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1995,1996,1997,2000,2001,2002 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
we can't save and restore our caller's value. Instead, we do an
indirect jump through the GOT, using for the temporary register
%ecx, which is call-clobbered. */
- call here2
-here2: popl %ecx
- addl $_GLOBAL_OFFSET_TABLE_+[.-here2], %ecx
- movl C_SYMBOL_NAME (BP_SYM (__sigjmp_save)@GOT)(%ecx), %ecx
+ call 1f
+ addl $_GLOBAL_OFFSET_TABLE_, %ecx
+ leal C_SYMBOL_NAME (BP_SYM (__sigjmp_save)@GOTOFF)(%ecx), %ecx
call *%ecx
#else
call BP_SYM (__sigjmp_save)
popl %ecx
popl %edx
ret
+#ifdef PIC
+1: movl (%esp), %ecx
+ ret
+#endif
END (BP_SYM (setjmp))
/* setjmp for i386, ELF version.
- Copyright (C) 1995, 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1995,1996,1997,2000,2001,2002 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
we can't save and restore our caller's value. Instead, we do an
indirect jump through the GOT, using for the temporary register
%ecx, which is call-clobbered. */
- call L(here)
-L(here):
- popl %ecx
- addl $_GLOBAL_OFFSET_TABLE_+[.-L(here)], %ecx
- movl C_SYMBOL_NAME (BP_SYM (__sigjmp_save)@GOT)(%ecx), %ecx
+ call 1f
+ addl $_GLOBAL_OFFSET_TABLE_, %ecx
+ leal C_SYMBOL_NAME (BP_SYM (__sigjmp_save)@GOTOFF)(%ecx), %ecx
jmp *%ecx
+1: movl (%esp), %ecx
+ ret
#else
jmp BP_SYM (__sigjmp_save)
#endif
-/* Copyright (C) 1992, 93, 95, 96, 97, 98, 99, 00 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1993, 1995-2000, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper, <drepper@gnu.org>, August 1995.
#define SYSCALL_ERROR_HANDLER \
0:pushl %ebx; \
call 1f; \
-1:popl %ebx; \
+ .subsection 1; \
+1:movl (%esp), %ebx; \
+ ret; \
+ .previous; \
+ addl $_GLOBAL_OFFSET_TABLE_, %ebx; \
xorl %edx, %edx; \
- addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx; \
subl %eax, %edx; \
pushl %edx; \
PUSH_ERRNO_LOCATION_RETURN; \
#else
#define SYSCALL_ERROR_HANDLER \
0:call 1f; \
-1:popl %ecx; \
+ .subsection 1; \
+1:movl (%esp), %ecx; \
+ ret; \
+ .previous; \
+ addl $_GLOBAL_OFFSET_TABLE_, %ecx; \
xorl %edx, %edx; \
- addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ecx; \
subl %eax, %edx; \
movl errno@GOT(%ecx), %ecx; \
movl %edx, (%ecx); \