diff options
Diffstat (limited to 'sysdeps/i386/i486')
| -rw-r--r-- | sysdeps/i386/i486/strcat.S | 3 | ||||
| -rw-r--r-- | sysdeps/i386/i486/string-inlines.c | 65 | ||||
| -rw-r--r-- | sysdeps/i386/i486/strlen.S | 3 |
3 files changed, 69 insertions, 2 deletions
diff --git a/sysdeps/i386/i486/strcat.S b/sysdeps/i386/i486/strcat.S index a206e40c64..7d8279fe14 100644 --- a/sysdeps/i386/i486/strcat.S +++ b/sysdeps/i386/i486/strcat.S @@ -1,6 +1,6 @@ /* strcat(dest, src) -- Append SRC on the end of DEST. For Intel 80x86, x>=4. - Copyright (C) 1994, 1995, 1996, 1997, 2000 Free Software Foundation, Inc. + Copyright (C) 1994,1995,1996,1997,2000,2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>. Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au> @@ -267,3 +267,4 @@ L(8): /* GKM FIXME: check high bounds */ LEAVE RET_PTR END (BP_SYM (strcat)) +libc_hidden_builtin_def (strcat) diff --git a/sysdeps/i386/i486/string-inlines.c b/sysdeps/i386/i486/string-inlines.c new file mode 100644 index 0000000000..7136d2c60a --- /dev/null +++ b/sysdeps/i386/i486/string-inlines.c @@ -0,0 +1,65 @@ +/* Copyright (C) 1999, 2002, 2003 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 Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +/* <bits/string.h> and <bits/string2.h> declare some extern inline + functions. These functions are declared additionally here if + inlining is not possible. */ + +#undef __USE_STRING_INLINES +#define __USE_STRING_INLINES +#define _FORCE_INLINES +#define __STRING_INLINE /* empty */ +#define __NO_INLINE__ + +/* This is to avoid PLT entries for the x86 version. */ +#define __memcpy_g __memcpy_g_internal +#define __strchr_g __strchr_g_internal + +#include <string.h> +#undef index +#undef rindex + +#undef __NO_INLINE__ +#include <bits/string.h> +#include <bits/string2.h> + +void * +(__memcpy_c) (void *d, const void *s, size_t n) +{ + return memcpy (d, s, n); +} + +void * +__memset_cc (void *s, unsigned long int pattern, size_t n) +{ + return memset (s, pattern & 0xff, n); +} +strong_alias (__memset_cc, __memset_cg) + +void * +__memset_gg (void *s, char c, size_t n) +{ + return memset (s, c, n); +} + +#ifdef __memcpy_c +# undef __memcpy_g +strong_alias (__memcpy_g_internal, __memcpy_g) +# undef __strchr_g +strong_alias (__strchr_g_internal, __strchr_g) +#endif diff --git a/sysdeps/i386/i486/strlen.S b/sysdeps/i386/i486/strlen.S index eed0c76499..7557b2d217 100644 --- a/sysdeps/i386/i486/strlen.S +++ b/sysdeps/i386/i486/strlen.S @@ -1,6 +1,6 @@ /* strlen(str) -- determine the length of the string STR. Optimized for Intel 80x86, x>=4. - Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 2000 Free Software Foundation, Inc. + Copyright (C) 1991-1997, 2000, 2003 Free Software Foundation, Inc. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>. This file is part of the GNU C Library. @@ -136,3 +136,4 @@ L(2): CHECK_BOUNDS_HIGH (%eax, STR(%esp), jb) LEAVE ret END (BP_SYM (strlen)) +libc_hidden_builtin_def (strlen) |