diff options
Diffstat (limited to 'string')
| -rw-r--r-- | string/argz.h | 62 | ||||
| -rw-r--r-- | string/bits/string2.h | 321 | ||||
| -rw-r--r-- | string/bits/string3.h | 27 | ||||
| -rw-r--r-- | string/envz.h | 18 | ||||
| -rw-r--r-- | string/string.h | 176 | ||||
| -rw-r--r-- | string/strings.h | 31 |
6 files changed, 313 insertions, 322 deletions
diff --git a/string/argz.h b/string/argz.h index 4141d998f9..96bf85b913 100644 --- a/string/argz.h +++ b/string/argz.h @@ -1,5 +1,5 @@ /* Routines for dealing with '\0' separated arg vectors. - Copyright (C) 1995,96,97,98,99,2000,2004,2007 Free Software Foundation, Inc. + Copyright (C) 1995-2000,2004,2007,2012 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 @@ -26,10 +26,6 @@ #include <errno.h> #include <string.h> /* Need size_t, and strchr is called below. */ -#ifndef __const -# define __const const -#endif - #ifndef __error_t_defined typedef int error_t; #endif @@ -40,33 +36,33 @@ __BEGIN_DECLS /* Make a '\0' separated arg vector from a unix argv vector, returning it in ARGZ, and the total length in LEN. If a memory allocation error occurs, ENOMEM is returned, otherwise 0. The result can be destroyed using free. */ -extern error_t __argz_create (char *__const __argv[], char **__restrict __argz, +extern error_t __argz_create (char *const __argv[], char **__restrict __argz, size_t *__restrict __len) __THROW; -extern error_t argz_create (char *__const __argv[], char **__restrict __argz, +extern error_t argz_create (char *const __argv[], char **__restrict __argz, size_t *__restrict __len) __THROW; /* Make a '\0' separated arg vector from a SEP separated list in STRING, returning it in ARGZ, and the total length in LEN. If a memory allocation error occurs, ENOMEM is returned, otherwise 0. The result can be destroyed using free. */ -extern error_t __argz_create_sep (__const char *__restrict __string, +extern error_t __argz_create_sep (const char *__restrict __string, int __sep, char **__restrict __argz, size_t *__restrict __len) __THROW; -extern error_t argz_create_sep (__const char *__restrict __string, +extern error_t argz_create_sep (const char *__restrict __string, int __sep, char **__restrict __argz, size_t *__restrict __len) __THROW; /* Returns the number of strings in ARGZ. */ -extern size_t __argz_count (__const char *__argz, size_t __len) +extern size_t __argz_count (const char *__argz, size_t __len) __THROW __attribute_pure__; -extern size_t argz_count (__const char *__argz, size_t __len) +extern size_t argz_count (const char *__argz, size_t __len) __THROW __attribute_pure__; /* Puts pointers to each string in ARGZ into ARGV, which must be large enough to hold them all. */ -extern void __argz_extract (__const char *__restrict __argz, size_t __len, +extern void __argz_extract (const char *__restrict __argz, size_t __len, char **__restrict __argv) __THROW; -extern void argz_extract (__const char *__restrict __argz, size_t __len, +extern void argz_extract (const char *__restrict __argz, size_t __len, char **__restrict __argv) __THROW; /* Make '\0' separated arg vector ARGZ printable by converting all the '\0's @@ -77,30 +73,30 @@ extern void argz_stringify (char *__argz, size_t __len, int __sep) __THROW; /* Append BUF, of length BUF_LEN to the argz vector in ARGZ & ARGZ_LEN. */ extern error_t __argz_append (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __buf, size_t _buf_len) + const char *__restrict __buf, size_t __buf_len) __THROW; extern error_t argz_append (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __buf, size_t __buf_len) + const char *__restrict __buf, size_t __buf_len) __THROW; /* Append STR to the argz vector in ARGZ & ARGZ_LEN. */ extern error_t __argz_add (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __str) __THROW; + const char *__restrict __str) __THROW; extern error_t argz_add (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __str) __THROW; + const char *__restrict __str) __THROW; /* Append SEP separated list in STRING to the argz vector in ARGZ & ARGZ_LEN. */ extern error_t __argz_add_sep (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __string, int __delim) + const char *__restrict __string, int __delim) __THROW; extern error_t argz_add_sep (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __string, int __delim) + const char *__restrict __string, int __delim) __THROW; /* Delete ENTRY from ARGZ & ARGZ_LEN, if it appears there. */ @@ -120,24 +116,24 @@ extern void argz_delete (char **__restrict __argz, extern error_t __argz_insert (char **__restrict __argz, size_t *__restrict __argz_len, char *__restrict __before, - __const char *__restrict __entry) __THROW; + const char *__restrict __entry) __THROW; extern error_t argz_insert (char **__restrict __argz, size_t *__restrict __argz_len, char *__restrict __before, - __const char *__restrict __entry) __THROW; + const char *__restrict __entry) __THROW; /* Replace any occurrences of the string STR in ARGZ with WITH, reallocating ARGZ as necessary. If REPLACE_COUNT is non-zero, *REPLACE_COUNT will be incremented by number of replacements performed. */ extern error_t __argz_replace (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __str, - __const char *__restrict __with, + const char *__restrict __str, + const char *__restrict __with, unsigned int *__restrict __replace_count); extern error_t argz_replace (char **__restrict __argz, size_t *__restrict __argz_len, - __const char *__restrict __str, - __const char *__restrict __with, + const char *__restrict __str, + const char *__restrict __with, unsigned int *__restrict __replace_count); /* Returns the next entry in ARGZ & ARGZ_LEN after ENTRY, or NULL if there @@ -154,15 +150,15 @@ extern error_t argz_replace (char **__restrict __argz, for (entry = argz; entry; entry = argz_next (argz, argz_len, entry)) ...; */ -extern char *__argz_next (__const char *__restrict __argz, size_t __argz_len, - __const char *__restrict __entry) __THROW; -extern char *argz_next (__const char *__restrict __argz, size_t __argz_len, - __const char *__restrict __entry) __THROW; +extern char *__argz_next (const char *__restrict __argz, size_t __argz_len, + const char *__restrict __entry) __THROW; +extern char *argz_next (const char *__restrict __argz, size_t __argz_len, + const char *__restrict __entry) __THROW; #ifdef __USE_EXTERN_INLINES __extern_inline char * -__NTH (__argz_next (__const char *__argz, size_t __argz_len, - __const char *__entry)) +__NTH (__argz_next (const char *__argz, size_t __argz_len, + const char *__entry)) { if (__entry) { @@ -175,8 +171,8 @@ __NTH (__argz_next (__const char *__argz, size_t __argz_len, return __argz_len > 0 ? (char *) __argz : 0; } __extern_inline char * -__NTH (argz_next (__const char *__argz, size_t __argz_len, - __const char *__entry)) +__NTH (argz_next (const char *__argz, size_t __argz_len, + const char *__entry)) { return __argz_next (__argz, __argz_len, __entry); } diff --git a/string/bits/string2.h b/string/bits/string2.h index d298bed9f8..f2945b3a1c 100644 --- a/string/bits/string2.h +++ b/string/bits/string2.h @@ -1,5 +1,5 @@ /* Machine-independant string function optimizations. - Copyright (C) 1997-2003, 2004, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 1997-2004, 2007, 2008, 2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -54,22 +54,22 @@ # if __BYTE_ORDER == __LITTLE_ENDIAN # define __STRING2_SMALL_GET16(src, idx) \ - (((__const unsigned char *) (__const char *) (src))[idx + 1] << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx]) + (((const unsigned char *) (const char *) (src))[idx + 1] << 8 \ + | ((const unsigned char *) (const char *) (src))[idx]) # define __STRING2_SMALL_GET32(src, idx) \ - (((((__const unsigned char *) (__const char *) (src))[idx + 3] << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx + 2]) << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx + 1]) << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx]) + (((((const unsigned char *) (const char *) (src))[idx + 3] << 8 \ + | ((const unsigned char *) (const char *) (src))[idx + 2]) << 8 \ + | ((const unsigned char *) (const char *) (src))[idx + 1]) << 8 \ + | ((const unsigned char *) (const char *) (src))[idx]) # else # define __STRING2_SMALL_GET16(src, idx) \ - (((__const unsigned char *) (__const char *) (src))[idx] << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx + 1]) + (((const unsigned char *) (const char *) (src))[idx] << 8 \ + | ((const unsigned char *) (const char *) (src))[idx + 1]) # define __STRING2_SMALL_GET32(src, idx) \ - (((((__const unsigned char *) (__const char *) (src))[idx] << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx + 1]) << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx + 2]) << 8 \ - | ((__const unsigned char *) (__const char *) (src))[idx + 3]) + (((((const unsigned char *) (const char *) (src))[idx] << 8 \ + | ((const unsigned char *) (const char *) (src))[idx + 1]) << 8 \ + | ((const unsigned char *) (const char *) (src))[idx + 2]) << 8 \ + | ((const unsigned char *) (const char *) (src))[idx + 3]) # endif #else /* These are a few types we need for the optimizations if we cannot @@ -227,8 +227,8 @@ __STRING2_COPY_TYPE (8); # if _STRING_ARCH_unaligned # ifndef _FORCE_INLINES # define __mempcpy_args(src) \ - ((__const char *) (src))[0], ((__const char *) (src))[2], \ - ((__const char *) (src))[4], ((__const char *) (src))[6], \ + ((const char *) (src))[0], ((const char *) (src))[2], \ + ((const char *) (src))[4], ((const char *) (src))[6], \ __extension__ __STRING2_SMALL_GET16 (src, 0), \ __extension__ __STRING2_SMALL_GET16 (src, 4), \ __extension__ __STRING2_SMALL_GET32 (src, 0), \ @@ -302,33 +302,33 @@ __mempcpy_small (void *__dest1, # else # ifndef _FORCE_INLINES # define __mempcpy_args(src) \ - ((__const char *) (src))[0], \ + ((const char *) (src))[0], \ __extension__ ((__STRING2_COPY_ARR2) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1] } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1] } }), \ __extension__ ((__STRING2_COPY_ARR3) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2] } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2] } }), \ __extension__ ((__STRING2_COPY_ARR4) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3] } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3] } }), \ __extension__ ((__STRING2_COPY_ARR5) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4] } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4] } }), \ __extension__ ((__STRING2_COPY_ARR6) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5] } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5] } }), \ __extension__ ((__STRING2_COPY_ARR7) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5], \ - ((__const char *) (src))[6] } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5], \ + ((const char *) (src))[6] } }), \ __extension__ ((__STRING2_COPY_ARR8) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5], \ - ((__const char *) (src))[6], ((__const char *) (src))[7] } }) + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5], \ + ((const char *) (src))[6], ((const char *) (src))[7] } }) # endif __STRING_INLINE void *__mempcpy_small (void *, char, __STRING2_COPY_ARR2, __STRING2_COPY_ARR3, @@ -486,31 +486,31 @@ __strcpy_small (char *__dest, # ifndef _FORCE_INLINES # define __strcpy_args(src) \ __extension__ ((__STRING2_COPY_ARR2) \ - { { ((__const char *) (src))[0], '\0' } }), \ + { { ((const char *) (src))[0], '\0' } }), \ __extension__ ((__STRING2_COPY_ARR3) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ '\0' } }), \ __extension__ ((__STRING2_COPY_ARR4) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], '\0' } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], '\0' } }), \ __extension__ ((__STRING2_COPY_ARR5) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ '\0' } }), \ __extension__ ((__STRING2_COPY_ARR6) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], '\0' } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], '\0' } }), \ __extension__ ((__STRING2_COPY_ARR7) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5], \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5], \ '\0' } }), \ __extension__ ((__STRING2_COPY_ARR8) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5], \ - ((__const char *) (src))[6], '\0' } }) + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5], \ + ((const char *) (src))[6], '\0' } }) # endif __STRING_INLINE char *__strcpy_small (char *, __STRING2_COPY_ARR2, __STRING2_COPY_ARR3, @@ -670,31 +670,31 @@ __stpcpy_small (char *__dest, # ifndef _FORCE_INLINES # define __stpcpy_args(src) \ __extension__ ((__STRING2_COPY_ARR2) \ - { { ((__const char *) (src))[0], '\0' } }), \ + { { ((const char *) (src))[0], '\0' } }), \ __extension__ ((__STRING2_COPY_ARR3) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ '\0' } }), \ __extension__ ((__STRING2_COPY_ARR4) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], '\0' } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], '\0' } }), \ __extension__ ((__STRING2_COPY_ARR5) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ '\0' } }), \ __extension__ ((__STRING2_COPY_ARR6) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], '\0' } }), \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], '\0' } }), \ __extension__ ((__STRING2_COPY_ARR7) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5], \ + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5], \ '\0' } }), \ __extension__ ((__STRING2_COPY_ARR8) \ - { { ((__const char *) (src))[0], ((__const char *) (src))[1], \ - ((__const char *) (src))[2], ((__const char *) (src))[3], \ - ((__const char *) (src))[4], ((__const char *) (src))[5], \ - ((__const char *) (src))[6], '\0' } }) + { { ((const char *) (src))[0], ((const char *) (src))[1], \ + ((const char *) (src))[2], ((const char *) (src))[3], \ + ((const char *) (src))[4], ((const char *) (src))[5], \ + ((const char *) (src))[6], '\0' } }) # endif __STRING_INLINE char *__stpcpy_small (char *, __STRING2_COPY_ARR2, __STRING2_COPY_ARR3, @@ -824,7 +824,7 @@ __stpcpy_small (char *__dest, && (__s1_len = strlen (s1), __s2_len = strlen (s2), \ (!__string2_1bptr_p (s1) || __s1_len >= 4) \ && (!__string2_1bptr_p (s2) || __s2_len >= 4)) \ - ? memcmp ((__const char *) (s1), (__const char *) (s2), \ + ? memcmp ((const char *) (s1), (const char *) (s2), \ (__s1_len < __s2_len ? __s1_len : __s2_len) + 1) \ : (__builtin_constant_p (s1) && __string2_1bptr_p (s1) \ && (__s1_len = strlen (s1), __s1_len < 4) \ @@ -841,74 +841,74 @@ __stpcpy_small (char *__dest, # define __strcmp_cc(s1, s2, l) \ (__extension__ ({ register int __result = \ - (((__const unsigned char *) (__const char *) (s1))[0] \ - - ((__const unsigned char *) (__const char *)(s2))[0]);\ + (((const unsigned char *) (const char *) (s1))[0] \ + - ((const unsigned char *) (const char *)(s2))[0]); \ if (l > 0 && __result == 0) \ { \ - __result = (((__const unsigned char *) \ - (__const char *) (s1))[1] \ - - ((__const unsigned char *) \ - (__const char *) (s2))[1]); \ + __result = (((const unsigned char *) \ + (const char *) (s1))[1] \ + - ((const unsigned char *) \ + (const char *) (s2))[1]); \ if (l > 1 && __result == 0) \ { \ __result = \ - (((__const unsigned char *) \ - (__const char *) (s1))[2] \ - - ((__const unsigned char *) \ - (__const char *) (s2))[2]); \ + (((const unsigned char *) \ + (const char *) (s1))[2] \ + - ((const unsigned char *) \ + (const char *) (s2))[2]); \ if (l > 2 && __result == 0) \ __result = \ - (((__const unsigned char *) \ - (__const char *) (s1))[3] \ - - ((__const unsigned char *) \ - (__const char *) (s2))[3]); \ + (((const unsigned char *) \ + (const char *) (s1))[3] \ + - ((const unsigned char *) \ + (const char *) (s2))[3]); \ } \ } \ __result; })) # define __strcmp_cg(s1, s2, l1) \ - (__extension__ ({ __const unsigned char *__s2 = \ - (__const unsigned char *) (__const char *) (s2); \ + (__extension__ ({ const unsigned char *__s2 = \ + (const unsigned char *) (const char *) (s2); \ register int __result = \ - (((__const unsigned char *) (__const char *) (s1))[0] \ + (((const unsigned char *) (const char *) (s1))[0] \ - __s2[0]); \ if (l1 > 0 && __result == 0) \ { \ - __result = (((__const unsigned char *) \ - (__const char *) (s1))[1] - __s2[1]); \ + __result = (((const unsigned char *) \ + (const char *) (s1))[1] - __s2[1]); \ if (l1 > 1 && __result == 0) \ { \ - __result = (((__const unsigned char *) \ - (__const char *) (s1))[2] - __s2[2]);\ + __result = (((const unsigned char *) \ + (const char *) (s1))[2] - __s2[2]); \ if (l1 > 2 && __result == 0) \ - __result = (((__const unsigned char *) \ - (__const char *) (s1))[3] \ + __result = (((const unsigned char *) \ + (const char *) (s1))[3] \ - __s2[3]); \ } \ } \ __result; })) # define __strcmp_gc(s1, s2, l2) \ - (__extension__ ({ __const unsigned char *__s1 = \ - (__const unsigned char *) (__const char *) (s1); \ + (__extension__ ({ const unsigned char *__s1 = \ + (const unsigned char *) (const char *) (s1); \ register int __result = \ - __s1[0] - ((__const unsigned char *) \ - (__const char *) (s2))[0]; \ + __s1[0] - ((const unsigned char *) \ + (const char *) (s2))[0]; \ if (l2 > 0 && __result == 0) \ { \ __result = (__s1[1] \ - - ((__const unsigned char *) \ - (__const char *) (s2))[1]); \ + - ((const unsigned char *) \ + (const char *) (s2))[1]); \ if (l2 > 1 && __result == 0) \ { \ __result = \ - (__s1[2] - ((__const unsigned char *) \ - (__const char *) (s2))[2]); \ + (__s1[2] - ((const unsigned char *) \ + (const char *) (s2))[2]); \ if (l2 > 2 && __result == 0) \ __result = \ (__s1[3] \ - - ((__const unsigned char *) \ - (__const char *) (s2))[3]); \ + - ((const unsigned char *) \ + (const char *) (s2))[3]); \ } \ } \ __result; })) @@ -938,13 +938,13 @@ __stpcpy_small (char *__dest, (__builtin_constant_p (reject) && __string2_1bptr_p (reject) \ ? ((__builtin_constant_p (s) && __string2_1bptr_p (s)) \ ? __builtin_strcspn (s, reject) \ - : ((__r0 = ((__const char *) (reject))[0], __r0 == '\0') \ + : ((__r0 = ((const char *) (reject))[0], __r0 == '\0') \ ? strlen (s) \ - : ((__r1 = ((__const char *) (reject))[1], __r1 == '\0') \ + : ((__r1 = ((const char *) (reject))[1], __r1 == '\0') \ ? __strcspn_c1 (s, __r0) \ - : ((__r2 = ((__const char *) (reject))[2], __r2 == '\0') \ + : ((__r2 = ((const char *) (reject))[2], __r2 == '\0') \ ? __strcspn_c2 (s, __r0, __r1) \ - : (((__const char *) (reject))[3] == '\0' \ + : (((const char *) (reject))[3] == '\0' \ ? __strcspn_c3 (s, __r0, __r1, __r2) \ : __builtin_strcspn (s, reject)))))) \ : __builtin_strcspn (s, reject)); }) @@ -953,22 +953,22 @@ __stpcpy_small (char *__dest, __extension__ \ ({ char __r0, __r1, __r2; \ (__builtin_constant_p (reject) && __string2_1bptr_p (reject) \ - ? ((__r0 = ((__const char *) (reject))[0], __r0 == '\0') \ + ? ((__r0 = ((const char *) (reject))[0], __r0 == '\0') \ ? strlen (s) \ - : ((__r1 = ((__const char *) (reject))[1], __r1 == '\0') \ + : ((__r1 = ((const char *) (reject))[1], __r1 == '\0') \ ? __strcspn_c1 (s, __r0) \ - : ((__r2 = ((__const char *) (reject))[2], __r2 == '\0') \ + : ((__r2 = ((const char *) (reject))[2], __r2 == '\0') \ ? __strcspn_c2 (s, __r0, __r1) \ - : (((__const char *) (reject))[3] == '\0' \ + : (((const char *) (reject))[3] == '\0' \ ? __strcspn_c3 (s, __r0, __r1, __r2) \ : strcspn (s, reject))))) \ : strcspn (s, reject)); }) # endif # endif -__STRING_INLINE size_t __strcspn_c1 (__const char *__s, int __reject); +__STRING_INLINE size_t __strcspn_c1 (const char *__s, int __reject); __STRING_INLINE size_t -__strcspn_c1 (__const char *__s, int __reject) +__strcspn_c1 (const char *__s, int __reject) { register size_t __result = 0; while (__s[__result] != '\0' && __s[__result] != __reject) @@ -976,10 +976,10 @@ __strcspn_c1 (__const char *__s, int __reject) return __result; } -__STRING_INLINE size_t __strcspn_c2 (__const char *__s, int __reject1, +__STRING_INLINE size_t __strcspn_c2 (const char *__s, int __reject1, int __reject2); __STRING_INLINE size_t -__strcspn_c2 (__const char *__s, int __reject1, int __reject2) +__strcspn_c2 (const char *__s, int __reject1, int __reject2) { register size_t __result = 0; while (__s[__result] != '\0' && __s[__result] != __reject1 @@ -988,10 +988,10 @@ __strcspn_c2 (__const char *__s, int __reject1, int __reject2) return __result; } -__STRING_INLINE size_t __strcspn_c3 (__const char *__s, int __reject1, +__STRING_INLINE size_t __strcspn_c3 (const char *__s, int __reject1, int __reject2, int __reject3); __STRING_INLINE size_t -__strcspn_c3 (__const char *__s, int __reject1, int __reject2, +__strcspn_c3 (const char *__s, int __reject1, int __reject2, int __reject3) { register size_t __result = 0; @@ -1014,13 +1014,13 @@ __strcspn_c3 (__const char *__s, int __reject1, int __reject2, (__builtin_constant_p (accept) && __string2_1bptr_p (accept) \ ? ((__builtin_constant_p (s) && __string2_1bptr_p (s)) \ ? __builtin_strspn (s, accept) \ - : ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \ + : ((__a0 = ((const char *) (accept))[0], __a0 == '\0') \ ? ((void) (s), 0) \ - : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \ + : ((__a1 = ((const char *) (accept))[1], __a1 == '\0') \ ? __strspn_c1 (s, __a0) \ - : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \ + : ((__a2 = ((const char *) (accept))[2], __a2 == '\0') \ ? __strspn_c2 (s, __a0, __a1) \ - : (((__const char *) (accept))[3] == '\0' \ + : (((const char *) (accept))[3] == '\0' \ ? __strspn_c3 (s, __a0, __a1, __a2) \ : __builtin_strspn (s, accept)))))) \ : __builtin_strspn (s, accept)); }) @@ -1029,22 +1029,22 @@ __strcspn_c3 (__const char *__s, int __reject1, int __reject2, __extension__ \ ({ char __a0, __a1, __a2; \ (__builtin_constant_p (accept) && __string2_1bptr_p (accept) \ - ? ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \ + ? ((__a0 = ((const char *) (accept))[0], __a0 == '\0') \ ? ((void) (s), 0) \ - : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \ + : ((__a1 = ((const char *) (accept))[1], __a1 == '\0') \ ? __strspn_c1 (s, __a0) \ - : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \ + : ((__a2 = ((const char *) (accept))[2], __a2 == '\0') \ ? __strspn_c2 (s, __a0, __a1) \ - : (((__const char *) (accept))[3] == '\0' \ + : (((const char *) (accept))[3] == '\0' \ ? __strspn_c3 (s, __a0, __a1, __a2) \ : strspn (s, accept))))) \ : strspn (s, accept)); }) # endif # endif -__STRING_INLINE size_t __strspn_c1 (__const char *__s, int __accept); +__STRING_INLINE size_t __strspn_c1 (const char *__s, int __accept); __STRING_INLINE size_t -__strspn_c1 (__const char *__s, int __accept) +__strspn_c1 (const char *__s, int __accept) { register size_t __result = 0; /* Please note that __accept never can be '\0'. */ @@ -1053,10 +1053,10 @@ __strspn_c1 (__const char *__s, int __accept) return __result; } -__STRING_INLINE size_t __strspn_c2 (__const char *__s, int __accept1, +__STRING_INLINE size_t __strspn_c2 (const char *__s, int __accept1, int __accept2); __STRING_INLINE size_t -__strspn_c2 (__const char *__s, int __accept1, int __accept2) +__strspn_c2 (const char *__s, int __accept1, int __accept2) { register size_t __result = 0; /* Please note that __accept1 and __accept2 never can be '\0'. */ @@ -1065,10 +1065,10 @@ __strspn_c2 (__const char *__s, int __accept1, int __accept2) return __result; } -__STRING_INLINE size_t __strspn_c3 (__const char *__s, int __accept1, +__STRING_INLINE size_t __strspn_c3 (const char *__s, int __accept1, int __accept2, int __accept3); __STRING_INLINE size_t -__strspn_c3 (__const char *__s, int __accept1, int __accept2, int __accept3) +__strspn_c3 (const char *__s, int __accept1, int __accept2, int __accept3) { register size_t __result = 0; /* Please note that __accept1 to __accept3 never can be '\0'. */ @@ -1090,13 +1090,13 @@ __strspn_c3 (__const char *__s, int __accept1, int __accept2, int __accept3) (__builtin_constant_p (accept) && __string2_1bptr_p (accept) \ ? ((__builtin_constant_p (s) && __string2_1bptr_p (s)) \ ? __builtin_strpbrk (s, accept) \ - : ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \ + : ((__a0 = ((const char *) (accept))[0], __a0 == '\0') \ ? ((void) (s), (char *) NULL) \ - : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \ + : ((__a1 = ((const char *) (accept))[1], __a1 == '\0') \ ? __builtin_strchr (s, __a0) \ - : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \ + : ((__a2 = ((const char *) (accept))[2], __a2 == '\0') \ ? __strpbrk_c2 (s, __a0, __a1) \ - : (((__const char *) (accept))[3] == '\0' \ + : (((const char *) (accept))[3] == '\0' \ ? __strpbrk_c3 (s, __a0, __a1, __a2) \ : __builtin_strpbrk (s, accept)))))) \ : __builtin_strpbrk (s, accept)); }) @@ -1105,23 +1105,23 @@ __strspn_c3 (__const char *__s, int __accept1, int __accept2, int __accept3) __extension__ \ ({ char __a0, __a1, __a2; \ (__builtin_constant_p (accept) && __string2_1bptr_p (accept) \ - ? ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \ + ? ((__a0 = ((const char *) (accept))[0], __a0 == '\0') \ ? ((void) (s), (char *) NULL) \ - : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \ + : ((__a1 = ((const char *) (accept))[1], __a1 == '\0') \ ? strchr (s, __a0) \ - : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \ + : ((__a2 = ((const char *) (accept))[2], __a2 == '\0') \ ? __strpbrk_c2 (s, __a0, __a1) \ - : (((__const char *) (accept))[3] == '\0' \ + : (((const char *) (accept))[3] == '\0' \ ? __strpbrk_c3 (s, __a0, __a1, __a2) \ : strpbrk (s, accept))))) \ : strpbrk (s, accept)); }) # endif # endif -__STRING_INLINE char *__strpbrk_c2 (__const char *__s, int __accept1, - int __accept2); +__STRING_INLINE char *__strpbrk_c2 (const char *__s, int __accept1, + int __accept2); __STRING_INLINE char * -__strpbrk_c2 (__const char *__s, int __accept1, int __accept2) +__strpbrk_c2 (const char *__s, int __accept1, int __accept2) { /* Please note that __accept1 and __accept2 never can be '\0'. */ while (*__s != '\0' && *__s != __accept1 && *__s != __accept2) @@ -1129,11 +1129,10 @@ __strpbrk_c2 (__const char *__s, int __accept1, int __accept2) return *__s == '\0' ? NULL : (char *) (size_t) __s; } -__STRING_INLINE char *__strpbrk_c3 (__const char *__s, int __accept1, - int __accept2, int __accept3); +__STRING_INLINE char *__strpbrk_c3 (const char *__s, int __accept1, + int __accept2, int __accept3); __STRING_INLINE char * -__strpbrk_c3 (__const char *__s, int __accept1, int __accept2, - int __accept3) +__strpbrk_c3 (const char *__s, int __accept1, int __accept2, int __accept3) { /* Please note that __accept1 to __accept3 never can be '\0'. */ while (*__s != '\0' && *__s != __accept1 && *__s != __accept2 @@ -1149,11 +1148,11 @@ __strpbrk_c3 (__const char *__s, int __accept1, int __accept2, #if !defined _HAVE_STRING_ARCH_strstr && !__GNUC_PREREQ (2, 97) # define strstr(haystack, needle) \ (__extension__ (__builtin_constant_p (needle) && __string2_1bptr_p (needle) \ - ? (((__const char *) (needle))[0] == '\0' \ + ? (((const char *) (needle))[0] == '\0' \ ? (char *) (size_t) (haystack) \ - : (((__const char *) (needle))[1] == '\0' \ + : (((const char *) (needle))[1] == '\0' \ ? strchr (haystack, \ - ((__const char *) (needle))[0]) \ + ((const char *) (needle))[0]) \ : strstr (haystack, needle))) \ : strstr (haystack, needle))) #endif @@ -1163,9 +1162,9 @@ __strpbrk_c3 (__const char *__s, int __accept1, int __accept2, # ifndef _HAVE_STRING_ARCH_strtok_r # define __strtok_r(s, sep, nextp) \ (__extension__ (__builtin_constant_p (sep) && __string2_1bptr_p (sep) \ - && ((__const char *) (sep))[0] != '\0' \ - && ((__const char *) (sep))[1] == '\0' \ - ? __strtok_r_1c (s, ((__const char *) (sep))[0], nextp) \ + && ((const char *) (sep))[0] != '\0' \ + && ((const char *) (sep))[1] == '\0' \ + ? __strtok_r_1c (s, ((const char *) (sep))[0], nextp) \ : __strtok_r (s, sep, nextp))) # endif @@ -1201,19 +1200,19 @@ __strtok_r_1c (char *__s, char __sep, char **__nextp) #if !defined _HAVE_STRING_ARCH_strsep || defined _FORCE_INLINES # ifndef _HAVE_STRING_ARCH_strsep -extern char *__strsep_g (char **__stringp, __const char *__delim); +extern char *__strsep_g (char **__stringp, const char *__delim); # define __strsep(s, reject) \ __extension__ \ ({ char __r0, __r1, __r2; \ (__builtin_constant_p (reject) && __string2_1bptr_p (reject) \ - && (__r0 = ((__const char *) (reject))[0], \ - ((__const char *) (reject))[0] != '\0') \ - ? ((__r1 = ((__const char *) (reject))[1], \ - ((__const char *) (reject))[1] == '\0') \ + && (__r0 = ((const char *) (reject))[0], \ + ((const char *) (reject))[0] != '\0') \ + ? ((__r1 = ((const char *) (reject))[1], \ + ((const char *) (reject))[1] == '\0') \ ? __strsep_1c (s, __r0) \ - : ((__r2 = ((__const char *) (reject))[2], __r2 == '\0') \ + : ((__r2 = ((const char *) (reject))[2], __r2 == '\0') \ ? __strsep_2c (s, __r0, __r1) \ - : (((__const char *) (reject))[3] == '\0' \ + : (((const char *) (reject))[3] == '\0' \ ? __strsep_3c (s, __r0, __r1, __r2) \ : __strsep_g (s, reject)))) \ : __strsep_g (s, reject)); }) @@ -1300,10 +1299,10 @@ __strsep_3c (char **__s, char __reject1, char __reject2, char __reject3) # ifndef _HAVE_STRING_ARCH_strdup -extern char *__strdup (__const char *__string) __THROW __attribute_malloc__; +extern char *__strdup (const char *__string) __THROW __attribute_malloc__; # define __strdup(s) \ (__extension__ (__builtin_constant_p (s) && __string2_1bptr_p (s) \ - ? (((__const char *) (s))[0] == '\0' \ + ? (((const char *) (s))[0] == '\0' \ ? (char *) calloc ((size_t) 1, (size_t) 1) \ : ({ size_t __len = strlen (s) + 1; \ char *__retval = (char *) malloc (__len); \ @@ -1319,11 +1318,11 @@ extern char *__strdup (__const char *__string) __THROW __attribute_malloc__; # ifndef _HAVE_STRING_ARCH_strndup -extern char *__strndup (__const char *__string, size_t __n) +extern char *__strndup (const char *__string, size_t __n) __THROW __attribute_malloc__; # define __strndup(s, n) \ (__extension__ (__builtin_constant_p (s) && __string2_1bptr_p (s) \ - ? (((__const char *) (s))[0] == '\0' \ + ? (((const char *) (s))[0] == '\0' \ ? (char *) calloc ((size_t) 1, (size_t) 1) \ : ({ size_t __len = strlen (s) + 1; \ size_t __n = (n); \ diff --git a/string/bits/string3.h b/string/bits/string3.h index 164772572b..cdc01db53c 100644 --- a/string/bits/string3.h +++ b/string/bits/string3.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2004, 2005, 2007, 2009, 2010 Free Software Foundation, Inc. +/* Copyright (C) 2004, 2005, 2007, 2009, 2010, 2012 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 @@ -46,21 +46,21 @@ __warndecl (__warn_memset_zero_len, __extern_always_inline void * -__NTH (memcpy (void *__restrict __dest, __const void *__restrict __src, +__NTH (memcpy (void *__restrict __dest, const void *__restrict __src, size_t __len)) { return __builtin___memcpy_chk (__dest, __src, __len, __bos0 (__dest)); } __extern_always_inline void * -__NTH (memmove (void *__dest, __const void *__src, size_t __len)) +__NTH (memmove (void *__dest, const void *__src, size_t __len)) { return __builtin___memmove_chk (__dest, __src, __len, __bos0 (__dest)); } #ifdef __USE_GNU __extern_always_inline void * -__NTH (mempcpy (void *__restrict __dest, __const void *__restrict __src, +__NTH (mempcpy (void *__restrict __dest, const void *__restrict __src, size_t __len)) { return __builtin___mempcpy_chk (__dest, __src, __len, __bos0 (__dest)); @@ -87,7 +87,7 @@ __NTH (memset (void *__dest, int __ch, size_t __len)) #ifdef __USE_BSD __extern_always_inline void -__NTH (bcopy (__const void *__src, void *__dest, size_t __len)) +__NTH (bcopy (const void *__src, void *__dest, size_t __len)) { (void) __builtin___memmove_chk (__dest, __src, __len, __bos0 (__dest)); } @@ -100,14 +100,14 @@ __NTH (bzero (void *__dest, size_t __len)) #endif __extern_always_inline char * -__NTH (strcpy (char *__restrict __dest, __const char *__restrict __src)) +__NTH (strcpy (char *__restrict __dest, const char *__restrict __src)) { return __builtin___strcpy_chk (__dest, __src, __bos (__dest)); } #ifdef __USE_GNU __extern_always_inline char * -__NTH (stpcpy (char *__restrict __dest, __const char *__restrict __src)) +__NTH (stpcpy (char *__restrict __dest, const char *__restrict __src)) { return __builtin___stpcpy_chk (__dest, __src, __bos (__dest)); } @@ -115,21 +115,20 @@ __NTH (stpcpy (char *__restrict __dest, __const char *__restrict __src)) __extern_always_inline char * -__NTH (strncpy (char *__restrict __dest, __const char *__restrict __src, +__NTH (strncpy (char *__restrict __dest, const char *__restrict __src, size_t __len)) { return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest)); } // XXX We have no corresponding builtin yet. -extern char *__stpncpy_chk (char *__dest, __const char *__src, size_t __n, +extern char *__stpncpy_chk (char *__dest, const char *__src, size_t __n, size_t __destlen) __THROW; -extern char *__REDIRECT_NTH (__stpncpy_alias, (char *__dest, - __const char *__src, +extern char *__REDIRECT_NTH (__stpncpy_alias, (char *__dest, const char *__src, size_t __n), stpncpy); __extern_always_inline char * -__NTH (stpncpy (char *__dest, __const char *__src, size_t __n)) +__NTH (stpncpy (char *__dest, const char *__src, size_t __n)) { if (__bos (__dest) != (size_t) -1 && (!__builtin_constant_p (__n) || __n <= __bos (__dest))) @@ -139,14 +138,14 @@ __NTH (stpncpy (char *__dest, __const char *__src, size_t __n)) __extern_always_inline char * -__NTH (strcat (char *__restrict __dest, __const char *__restrict __src)) +__NTH (strcat (char *__restrict __dest, const char *__restrict __src)) { return __builtin___strcat_chk (__dest, __src, __bos (__dest)); } __extern_always_inline char * -__NTH (strncat (char *__restrict __dest, __const char *__restrict __src, +__NTH (strncat (char *__restrict __dest, const char *__restrict __src, size_t __len)) { return __builtin___strncat_chk (__dest, __src, __len, __bos (__dest)); diff --git a/string/envz.h b/string/envz.h index 3542ded721..29590253f8 100644 --- a/string/envz.h +++ b/string/envz.h @@ -1,5 +1,5 @@ /* Routines for dealing with '\0' separated environment vectors - Copyright (C) 1995, 96, 98, 99, 2000 Free Software Foundation, Inc. + Copyright (C) 1995,1996,1998, 1999,2000,2012 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 @@ -31,14 +31,14 @@ __BEGIN_DECLS /* Returns a pointer to the entry in ENVZ for NAME, or 0 if there is none. */ -extern char *envz_entry (__const char *__restrict __envz, size_t __envz_len, - __const char *__restrict __name) +extern char *envz_entry (const char *__restrict __envz, size_t __envz_len, + const char *__restrict __name) __THROW __attribute_pure__; /* Returns a pointer to the value portion of the entry in ENVZ for NAME, or 0 if there is none. */ -extern char *envz_get (__const char *__restrict __envz, size_t __envz_len, - __const char *__restrict __name) +extern char *envz_get (const char *__restrict __envz, size_t __envz_len, + const char *__restrict __name) __THROW __attribute_pure__; /* Adds an entry for NAME with value VALUE to ENVZ & ENVZ_LEN. If an entry @@ -49,21 +49,21 @@ extern char *envz_get (__const char *__restrict __envz, size_t __envz_len, entry in the other one. Null entries can be removed with envz_strip (). */ extern error_t envz_add (char **__restrict __envz, size_t *__restrict __envz_len, - __const char *__restrict __name, - __const char *__restrict __value) __THROW; + const char *__restrict __name, + const char *__restrict __value) __THROW; /* Adds each entry in ENVZ2 to ENVZ & ENVZ_LEN, as if with envz_add(). If OVERRIDE is true, then values in ENVZ2 will supersede those with the same name in ENV, otherwise not. */ extern error_t envz_merge (char **__restrict __envz, size_t *__restrict __envz_len, - __const char *__restrict __envz2, + const char *__restrict __envz2, size_t __envz2_len, int __override) __THROW; /* Remove the entry for NAME from ENVZ & ENVZ_LEN, if any. */ extern void envz_remove (char **__restrict __envz, size_t *__restrict __envz_len, - __const char *__restrict __name) __THROW; + const char *__restrict __name) __THROW; /* Remove null entries. */ extern void envz_strip (char **__restrict __envz, diff --git a/string/string.h b/string/string.h index 388402189f..63a1e76b2c 100644 --- a/string/string.h +++ b/string/string.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-1993,1995-2004,2007,2009,2010 +/* Copyright (C) 1991-1993,1995-2004,2007,2009,2010,2012 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -41,12 +41,11 @@ __BEGIN_DECLS __BEGIN_NAMESPACE_STD /* Copy N bytes of SRC to DEST. */ -extern void *memcpy (void *__restrict __dest, - __const void *__restrict __src, size_t __n) - __THROW __nonnull ((1, 2)); +extern void *memcpy (void *__restrict __dest, const void *__restrict __src, + size_t __n) __THROW __nonnull ((1, 2)); /* Copy N bytes of SRC to DEST, guaranteeing correct behavior for overlapping strings. */ -extern void *memmove (void *__dest, __const void *__src, size_t __n) +extern void *memmove (void *__dest, const void *__src, size_t __n) __THROW __nonnull ((1, 2)); __END_NAMESPACE_STD @@ -54,7 +53,7 @@ __END_NAMESPACE_STD Return the position in DEST one byte past where C was copied, or NULL if C was not found in the first N bytes of SRC. */ #if defined __USE_SVID || defined __USE_BSD || defined __USE_XOPEN -extern void *memccpy (void *__restrict __dest, __const void *__restrict __src, +extern void *memccpy (void *__restrict __dest, const void *__restrict __src, int __c, size_t __n) __THROW __nonnull ((1, 2)); #endif /* SVID. */ @@ -65,7 +64,7 @@ __BEGIN_NAMESPACE_STD extern void *memset (void *__s, int __c, size_t __n) __THROW __nonnull ((1)); /* Compare N bytes of S1 and S2. */ -extern int memcmp (__const void *__s1, __const void *__s2, size_t __n) +extern int memcmp (const void *__s1, const void *__s2, size_t __n) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Search N bytes of S for C. */ @@ -74,7 +73,7 @@ extern "C++" { extern void *memchr (void *__s, int __c, size_t __n) __THROW __asm ("memchr") __attribute_pure__ __nonnull ((1)); -extern __const void *memchr (__const void *__s, int __c, size_t __n) +extern const void *memchr (const void *__s, int __c, size_t __n) __THROW __asm ("memchr") __attribute_pure__ __nonnull ((1)); # ifdef __OPTIMIZE__ @@ -84,15 +83,15 @@ memchr (void *__s, int __c, size_t __n) __THROW return __builtin_memchr (__s, __c, __n); } -__extern_always_inline __const void * -memchr (__const void *__s, int __c, size_t __n) __THROW +__extern_always_inline const void * +memchr (const void *__s, int __c, size_t __n) __THROW { return __builtin_memchr (__s, __c, __n); } # endif } #else -extern void *memchr (__const void *__s, int __c, size_t __n) +extern void *memchr (const void *__s, int __c, size_t __n) __THROW __attribute_pure__ __nonnull ((1)); #endif __END_NAMESPACE_STD @@ -103,10 +102,10 @@ __END_NAMESPACE_STD # ifdef __CORRECT_ISO_CPP_STRING_H_PROTO extern "C++" void *rawmemchr (void *__s, int __c) __THROW __asm ("rawmemchr") __attribute_pure__ __nonnull ((1)); -extern "C++" __const void *rawmemchr (__const void *__s, int __c) +extern "C++" const void *rawmemchr (const void *__s, int __c) __THROW __asm ("rawmemchr") __attribute_pure__ __nonnull ((1)); # else -extern void *rawmemchr (__const void *__s, int __c) +extern void *rawmemchr (const void *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); # endif @@ -114,10 +113,10 @@ extern void *rawmemchr (__const void *__s, int __c) # ifdef __CORRECT_ISO_CPP_STRING_H_PROTO extern "C++" void *memrchr (void *__s, int __c, size_t __n) __THROW __asm ("memrchr") __attribute_pure__ __nonnull ((1)); -extern "C++" __const void *memrchr (__const void *__s, int __c, size_t __n) +extern "C++" const void *memrchr (const void *__s, int __c, size_t __n) __THROW __asm ("memrchr") __attribute_pure__ __nonnull ((1)); # else -extern void *memrchr (__const void *__s, int __c, size_t __n) +extern void *memrchr (const void *__s, int __c, size_t __n) __THROW __attribute_pure__ __nonnull ((1)); # endif #endif @@ -125,33 +124,33 @@ extern void *memrchr (__const void *__s, int __c, size_t __n) __BEGIN_NAMESPACE_STD /* Copy SRC to DEST. */ -extern char *strcpy (char *__restrict __dest, __const char *__restrict __src) +extern char *strcpy (char *__restrict __dest, const char *__restrict __src) __THROW __nonnull ((1, 2)); /* Copy no more than N characters of SRC to DEST. */ extern char *strncpy (char *__restrict __dest, - __const char *__restrict __src, size_t __n) + const char *__restrict __src, size_t __n) __THROW __nonnull ((1, 2)); /* Append SRC onto DEST. */ -extern char *strcat (char *__restrict __dest, __const char *__restrict __src) +extern char *strcat (char *__restrict __dest, const char *__restrict __src) __THROW __nonnull ((1, 2)); /* Append no more than N characters from SRC onto DEST. */ -extern char *strncat (char *__restrict __dest, __const char *__restrict __src, +extern char *strncat (char *__restrict __dest, const char *__restrict __src, size_t __n) __THROW __nonnull ((1, 2)); /* Compare S1 and S2. */ -extern int strcmp (__const char *__s1, __const char *__s2) +extern int strcmp (const char *__s1, const char *__s2) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Compare N characters of S1 and S2. */ -extern int strncmp (__const char *__s1, __const char *__s2, size_t __n) +extern int strncmp (const char *__s1, const char *__s2, size_t __n) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Compare the collated forms of S1 and S2. */ -extern int strcoll (__const char *__s1, __const char *__s2) +extern int strcoll (const char *__s1, const char *__s2) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Put a transformation of SRC into no more than N bytes of DEST. */ extern size_t strxfrm (char *__restrict __dest, - __const char *__restrict __src, size_t __n) + const char *__restrict __src, size_t __n) __THROW __nonnull ((2)); __END_NAMESPACE_STD @@ -162,17 +161,17 @@ __END_NAMESPACE_STD # include <xlocale.h> /* Compare the collated forms of S1 and S2 using rules from L. */ -extern int strcoll_l (__const char *__s1, __const char *__s2, __locale_t __l) +extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l) __THROW __attribute_pure__ __nonnull ((1, 2, 3)); /* Put a transformation of SRC into no more than N bytes of DEST. */ -extern size_t strxfrm_l (char *__dest, __const char *__src, size_t __n, +extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n, __locale_t __l) __THROW __nonnull ((2, 4)); #endif #if defined __USE_SVID || defined __USE_BSD || defined __USE_XOPEN_EXTENDED \ || defined __USE_XOPEN2K8 /* Duplicate S, returning an identical malloc'd string. */ -extern char *strdup (__const char *__s) +extern char *strdup (const char *__s) __THROW __attribute_malloc__ __nonnull ((1)); #endif @@ -180,7 +179,7 @@ extern char *strdup (__const char *__s) resultant string is terminated even if no null terminator appears before STRING[N]. */ #if defined __USE_XOPEN2K8 -extern char *strndup (__const char *__string, size_t __n) +extern char *strndup (const char *__string, size_t __n) __THROW __attribute_malloc__ __nonnull ((1)); #endif @@ -189,7 +188,7 @@ extern char *strndup (__const char *__string, size_t __n) # define strdupa(s) \ (__extension__ \ ({ \ - __const char *__old = (s); \ + const char *__old = (s); \ size_t __len = strlen (__old) + 1; \ char *__new = (char *) __builtin_alloca (__len); \ (char *) memcpy (__new, __old, __len); \ @@ -199,7 +198,7 @@ extern char *strndup (__const char *__string, size_t __n) # define strndupa(s, n) \ (__extension__ \ ({ \ - __const char *__old = (s); \ + const char *__old = (s); \ size_t __len = strnlen (__old, (n)); \ char *__new = (char *) __builtin_alloca (__len + 1); \ __new[__len] = '\0'; \ @@ -214,7 +213,7 @@ extern "C++" { extern char *strchr (char *__s, int __c) __THROW __asm ("strchr") __attribute_pure__ __nonnull ((1)); -extern __const char *strchr (__const char *__s, int __c) +extern const char *strchr (const char *__s, int __c) __THROW __asm ("strchr") __attribute_pure__ __nonnull ((1)); # ifdef __OPTIMIZE__ @@ -224,15 +223,15 @@ strchr (char *__s, int __c) __THROW return __builtin_strchr (__s, __c); } -__extern_always_inline __const char * -strchr (__const char *__s, int __c) __THROW +__extern_always_inline const char * +strchr (const char *__s, int __c) __THROW { return __builtin_strchr (__s, __c); } # endif } #else -extern char *strchr (__const char *__s, int __c) +extern char *strchr (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); #endif /* Find the last occurrence of C in S. */ @@ -241,7 +240,7 @@ extern "C++" { extern char *strrchr (char *__s, int __c) __THROW __asm ("strrchr") __attribute_pure__ __nonnull ((1)); -extern __const char *strrchr (__const char *__s, int __c) +extern const char *strrchr (const char *__s, int __c) __THROW __asm ("strrchr") __attribute_pure__ __nonnull ((1)); # ifdef __OPTIMIZE__ @@ -251,15 +250,15 @@ strrchr (char *__s, int __c) __THROW return __builtin_strrchr (__s, __c); } -__extern_always_inline __const char * -strrchr (__const char *__s, int __c) __THROW +__extern_always_inline const char * +strrchr (const char *__s, int __c) __THROW { return __builtin_strrchr (__s, __c); } # endif } #else -extern char *strrchr (__const char *__s, int __c) +extern char *strrchr (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); #endif __END_NAMESPACE_STD @@ -270,10 +269,10 @@ __END_NAMESPACE_STD # ifdef __CORRECT_ISO_CPP_STRING_H_PROTO extern "C++" char *strchrnul (char *__s, int __c) __THROW __asm ("strchrnul") __attribute_pure__ __nonnull ((1)); -extern "C++" __const char *strchrnul (__const char *__s, int __c) +extern "C++" const char *strchrnul (const char *__s, int __c) __THROW __asm ("strchrnul") __attribute_pure__ __nonnull ((1)); # else -extern char *strchrnul (__const char *__s, int __c) +extern char *strchrnul (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); # endif #endif @@ -281,82 +280,81 @@ extern char *strchrnul (__const char *__s, int __c) __BEGIN_NAMESPACE_STD /* Return the length of the initial segment of S which consists entirely of characters not in REJECT. */ -extern size_t strcspn (__const char *__s, __const char *__reject) +extern size_t strcspn (const char *__s, const char *__reject) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Return the length of the initial segment of S which consists entirely of characters in ACCEPT. */ -extern size_t strspn (__const char *__s, __const char *__accept) +extern size_t strspn (const char *__s, const char *__accept) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Find the first occurrence in S of any character in ACCEPT. */ #ifdef __CORRECT_ISO_CPP_STRING_H_PROTO extern "C++" { -extern char *strpbrk (char *__s, __const char *__accept) +extern char *strpbrk (char *__s, const char *__accept) __THROW __asm ("strpbrk") __attribute_pure__ __nonnull ((1, 2)); -extern __const char *strpbrk (__const char *__s, __const char *__accept) +extern const char *strpbrk (const char *__s, const char *__accept) __THROW __asm ("strpbrk") __attribute_pure__ __nonnull ((1, 2)); # ifdef __OPTIMIZE__ __extern_always_inline char * -strpbrk (char *__s, __const char *__accept) __THROW +strpbrk (char *__s, const char *__accept) __THROW { return __builtin_strpbrk (__s, __accept); } -__extern_always_inline __const char * -strpbrk (__const char *__s, __const char *__accept) __THROW +__extern_always_inline const char * +strpbrk (const char *__s, const char *__accept) __THROW { return __builtin_strpbrk (__s, __accept); } # endif } #else -extern char *strpbrk (__const char *__s, __const char *__accept) +extern char *strpbrk (const char *__s, const char *__accept) __THROW __attribute_pure__ __nonnull ((1, 2)); #endif /* Find the first occurrence of NEEDLE in HAYSTACK. */ #ifdef __CORRECT_ISO_CPP_STRING_H_PROTO extern "C++" { -extern char *strstr (char *__haystack, __const char *__needle) +extern char *strstr (char *__haystack, const char *__needle) __THROW __asm ("strstr") __attribute_pure__ __nonnull ((1, 2)); -extern __const char *strstr (__const char *__haystack, - __const char *__needle) +extern const char *strstr (const char *__haystack, const char *__needle) __THROW __asm ("strstr") __attribute_pure__ __nonnull ((1, 2)); # ifdef __OPTIMIZE__ __extern_always_inline char * -strstr (char *__haystack, __const char *__needle) __THROW +strstr (char *__haystack, const char *__needle) __THROW { return __builtin_strstr (__haystack, __needle); } -__extern_always_inline __const char * -strstr (__const char *__haystack, __const char *__needle) __THROW +__extern_always_inline const char * +strstr (const char *__haystack, const char *__needle) __THROW { return __builtin_strstr (__haystack, __needle); } # endif } #else -extern char *strstr (__const char *__haystack, __const char *__needle) +extern char *strstr (const char *__haystack, const char *__needle) __THROW __attribute_pure__ __nonnull ((1, 2)); #endif /* Divide S into tokens separated by characters in DELIM. */ -extern char *strtok (char *__restrict __s, __const char *__restrict __delim) +extern char *strtok (char *__restrict __s, const char *__restrict __delim) __THROW __nonnull ((2)); __END_NAMESPACE_STD /* Divide S into tokens separated by characters in DELIM. Information passed between calls are stored in SAVE_PTR. */ extern char *__strtok_r (char *__restrict __s, - __const char *__restrict __delim, + const char *__restrict __delim, char **__restrict __save_ptr) __THROW __nonnull ((2, 3)); #if defined __USE_POSIX || defined __USE_MISC -extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim, +extern char *strtok_r (char *__restrict __s, const char *__restrict __delim, char **__restrict __save_ptr) __THROW __nonnull ((2, 3)); #endif @@ -364,13 +362,13 @@ extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim, #ifdef __USE_GNU /* Similar to `strstr' but this function ignores the case of both strings. */ # ifdef __CORRECT_ISO_CPP_STRING_H_PROTO -extern "C++" char *strcasestr (char *__haystack, __const char *__needle) +extern "C++" char *strcasestr (char *__haystack, const char *__needle) __THROW __asm ("strcasestr") __attribute_pure__ __nonnull ((1, 2)); -extern "C++" __const char *strcasestr (__const char *__haystack, - __const char *__needle) +extern "C++" const char *strcasestr (const char *__haystack, + const char *__needle) __THROW __asm ("strcasestr") __attribute_pure__ __nonnull ((1, 2)); # else -extern char *strcasestr (__const char *__haystack, __const char *__needle) +extern char *strcasestr (const char *__haystack, const char *__needle) __THROW __attribute_pure__ __nonnull ((1, 2)); # endif #endif @@ -379,31 +377,31 @@ extern char *strcasestr (__const char *__haystack, __const char *__needle) /* Find the first occurrence of NEEDLE in HAYSTACK. NEEDLE is NEEDLELEN bytes long; HAYSTACK is HAYSTACKLEN bytes long. */ -extern void *memmem (__const void *__haystack, size_t __haystacklen, - __const void *__needle, size_t __needlelen) +extern void *memmem (const void *__haystack, size_t __haystacklen, + const void *__needle, size_t __needlelen) __THROW __attribute_pure__ __nonnull ((1, 3)); /* Copy N bytes of SRC to DEST, return pointer to bytes after the last written byte. */ extern void *__mempcpy (void *__restrict __dest, - __const void *__restrict __src, size_t __n) + const void *__restrict __src, size_t __n) __THROW __nonnull ((1, 2)); extern void *mempcpy (void *__restrict __dest, - __const void *__restrict __src, size_t __n) + const void *__restrict __src, size_t __n) __THROW __nonnull ((1, 2)); #endif __BEGIN_NAMESPACE_STD /* Return the length of S. */ -extern size_t strlen (__const char *__s) +extern size_t strlen (const char *__s) __THROW __attribute_pure__ __nonnull ((1)); __END_NAMESPACE_STD #ifdef __USE_XOPEN2K8 /* Find the length of STRING, but scan at most MAXLEN characters. If no '\0' terminator is found in that many characters, return MAXLEN. */ -extern size_t strnlen (__const char *__string, size_t __maxlen) +extern size_t strnlen (const char *__string, size_t __maxlen) __THROW __attribute_pure__ __nonnull ((1)); #endif @@ -452,14 +450,14 @@ extern void __bzero (void *__s, size_t __n) __THROW __nonnull ((1)); #ifdef __USE_BSD /* Copy N bytes of SRC to DEST (like memmove, but args reversed). */ -extern void bcopy (__const void *__src, void *__dest, size_t __n) +extern void bcopy (const void *__src, void *__dest, size_t __n) __THROW __nonnull ((1, 2)); /* Set N bytes of S to 0. */ extern void bzero (void *__s, size_t __n) __THROW __nonnull ((1)); /* Compare N bytes of S1 and S2 (same as memcmp). */ -extern int bcmp (__const void *__s1, __const void *__s2, size_t __n) +extern int bcmp (const void *__s1, const void *__s2, size_t __n) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Find the first occurrence of C in S (same as strchr). */ @@ -468,7 +466,7 @@ extern "C++" { extern char *index (char *__s, int __c) __THROW __asm ("index") __attribute_pure__ __nonnull ((1)); -extern __const char *index (__const char *__s, int __c) +extern const char *index (const char *__s, int __c) __THROW __asm ("index") __attribute_pure__ __nonnull ((1)); # if defined __OPTIMIZE__ && !defined __CORRECT_ISO_CPP_STRINGS_H_PROTO @@ -478,15 +476,15 @@ index (char *__s, int __c) __THROW return __builtin_index (__s, __c); } -__extern_always_inline __const char * -index (__const char *__s, int __c) __THROW +__extern_always_inline const char * +index (const char *__s, int __c) __THROW { return __builtin_index (__s, __c); } # endif } # else -extern char *index (__const char *__s, int __c) +extern char *index (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); # endif @@ -496,7 +494,7 @@ extern "C++" { extern char *rindex (char *__s, int __c) __THROW __asm ("rindex") __attribute_pure__ __nonnull ((1)); -extern __const char *rindex (__const char *__s, int __c) +extern const char *rindex (const char *__s, int __c) __THROW __asm ("rindex") __attribute_pure__ __nonnull ((1)); # if defined __OPTIMIZE__ && !defined __CORRECT_ISO_CPP_STRINGS_H_PROTO @@ -506,15 +504,15 @@ rindex (char *__s, int __c) __THROW return __builtin_rindex (__s, __c); } -__extern_always_inline __const char * -rindex (__const char *__s, int __c) __THROW +__extern_always_inline const char * +rindex (const char *__s, int __c) __THROW { return __builtin_rindex (__s, __c); } #endif } # else -extern char *rindex (__const char *__s, int __c) +extern char *rindex (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); # endif @@ -533,22 +531,22 @@ __extension__ extern int ffsll (long long int __ll) # endif /* Compare S1 and S2, ignoring case. */ -extern int strcasecmp (__const char *__s1, __const char *__s2) +extern int strcasecmp (const char *__s1, const char *__s2) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Compare no more than N chars of S1 and S2, ignoring case. */ -extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n) +extern int strncasecmp (const char *__s1, const char *__s2, size_t __n) __THROW __attribute_pure__ __nonnull ((1, 2)); #endif /* Use BSD. */ #ifdef __USE_GNU /* Again versions of a few functions which use the given locale instead of the global one. */ -extern int strcasecmp_l (__const char *__s1, __const char *__s2, +extern int strcasecmp_l (const char *__s1, const char *__s2, __locale_t __loc) __THROW __attribute_pure__ __nonnull ((1, 2, 3)); -extern int strncasecmp_l (__const char *__s1, __const char *__s2, +extern int strncasecmp_l (const char *__s1, const char *__s2, size_t __n, __locale_t __loc) __THROW __attribute_pure__ __nonnull ((1, 2, 4)); #endif @@ -557,7 +555,7 @@ extern int strncasecmp_l (__const char *__s1, __const char *__s2, /* Return the next DELIM-delimited token from *STRINGP, terminating it with a '\0', and update *STRINGP to point past it. */ extern char *strsep (char **__restrict __stringp, - __const char *__restrict __delim) + const char *__restrict __delim) __THROW __nonnull ((1, 2)); #endif @@ -566,24 +564,24 @@ extern char *strsep (char **__restrict __stringp, extern char *strsignal (int __sig) __THROW; /* Copy SRC to DEST, returning the address of the terminating '\0' in DEST. */ -extern char *__stpcpy (char *__restrict __dest, __const char *__restrict __src) +extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src) __THROW __nonnull ((1, 2)); -extern char *stpcpy (char *__restrict __dest, __const char *__restrict __src) +extern char *stpcpy (char *__restrict __dest, const char *__restrict __src) __THROW __nonnull ((1, 2)); /* Copy no more than N characters of SRC to DEST, returning the address of the last character written into DEST. */ extern char *__stpncpy (char *__restrict __dest, - __const char *__restrict __src, size_t __n) + const char *__restrict __src, size_t __n) __THROW __nonnull ((1, 2)); extern char *stpncpy (char *__restrict __dest, - __const char *__restrict __src, size_t __n) + const char *__restrict __src, size_t __n) __THROW __nonnull ((1, 2)); #endif #ifdef __USE_GNU /* Compare S1 and S2 as strings holding name & indices/version numbers. */ -extern int strverscmp (__const char *__s1, __const char *__s2) +extern int strverscmp (const char *__s1, const char *__s2) __THROW __attribute_pure__ __nonnull ((1, 2)); /* Sautee STRING briskly. */ @@ -600,10 +598,10 @@ extern void *memfrob (void *__s, size_t __n) __THROW __nonnull ((1)); # ifdef __CORRECT_ISO_CPP_STRING_H_PROTO extern "C++" char *basename (char *__filename) __THROW __asm ("basename") __nonnull ((1)); -extern "C++" __const char *basename (__const char *__filename) +extern "C++" const char *basename (const char *__filename) __THROW __asm ("basename") __nonnull ((1)); # else -extern char *basename (__const char *__filename) __THROW __nonnull ((1)); +extern char *basename (const char *__filename) __THROW __nonnull ((1)); # endif # endif #endif diff --git a/string/strings.h b/string/strings.h index 2ab83caa06..c352afa74b 100644 --- a/string/strings.h +++ b/string/strings.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991,1992,1996,1997,1999,2000,2001,2009,2010 +/* Copyright (C) 1991,1992,1996,1997,1999,2000,2001,2009,2010,2012 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -38,11 +38,11 @@ __BEGIN_DECLS # if defined __USE_MISC || !defined __USE_XOPEN2K8 /* Compare N bytes of S1 and S2 (same as memcmp). */ -extern int bcmp (__const void *__s1, __const void *__s2, size_t __n) +extern int bcmp (const void *__s1, const void *__s2, size_t __n) __THROW __attribute_pure__; /* Copy N bytes of SRC to DEST (like memmove, but args reversed). */ -extern void bcopy (__const void *__src, void *__dest, size_t __n) __THROW; +extern void bcopy (const void *__src, void *__dest, size_t __n) __THROW; /* Set N bytes of S to 0. */ extern void bzero (void *__s, size_t __n) __THROW; @@ -53,7 +53,7 @@ extern "C++" { extern char *index (char *__s, int __c) __THROW __asm ("index") __attribute_pure__ __nonnull ((1)); -extern __const char *index (__const char *__s, int __c) +extern const char *index (const char *__s, int __c) __THROW __asm ("index") __attribute_pure__ __nonnull ((1)); # if defined __OPTIMIZE__ && !defined __CORRECT_ISO_CPP_STRING_H_PROTO @@ -63,15 +63,15 @@ index (char *__s, int __c) __THROW return __builtin_index (__s, __c); } -__extern_always_inline __const char * -index (__const char *__s, int __c) __THROW +__extern_always_inline const char * +index (const char *__s, int __c) __THROW { return __builtin_index (__s, __c); } # endif } # else -extern char *index (__const char *__s, int __c) +extern char *index (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); # endif @@ -81,7 +81,7 @@ extern "C++" { extern char *rindex (char *__s, int __c) __THROW __asm ("rindex") __attribute_pure__ __nonnull ((1)); -extern __const char *rindex (__const char *__s, int __c) +extern const char *rindex (const char *__s, int __c) __THROW __asm ("rindex") __attribute_pure__ __nonnull ((1)); # if defined __OPTIMIZE__ && !defined __CORRECT_ISO_CPP_STRING_H_PROTO @@ -91,15 +91,15 @@ rindex (char *__s, int __c) __THROW return __builtin_rindex (__s, __c); } -__extern_always_inline __const char * -rindex (__const char *__s, int __c) __THROW +__extern_always_inline const char * +rindex (const char *__s, int __c) __THROW { return __builtin_rindex (__s, __c); } # endif } # else -extern char *rindex (__const char *__s, int __c) +extern char *rindex (const char *__s, int __c) __THROW __attribute_pure__ __nonnull ((1)); # endif # endif @@ -111,11 +111,11 @@ extern int ffs (int __i) __THROW __attribute__ ((const)); #endif /* Compare S1 and S2, ignoring case. */ -extern int strcasecmp (__const char *__s1, __const char *__s2) +extern int strcasecmp (const char *__s1, const char *__s2) __THROW __attribute_pure__; /* Compare no more than N chars of S1 and S2, ignoring case. */ -extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n) +extern int strncasecmp (const char *__s1, const char *__s2, size_t __n) __THROW __attribute_pure__; #ifdef __USE_XOPEN2K8 @@ -126,11 +126,10 @@ extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n) /* Again versions of a few functions which use the given locale instead of the global one. */ -extern int strcasecmp_l (__const char *__s1, __const char *__s2, - __locale_t __loc) +extern int strcasecmp_l (const char *__s1, const char *__s2, __locale_t __loc) __THROW __attribute_pure__ __nonnull ((1, 2, 3)); -extern int strncasecmp_l (__const char *__s1, __const char *__s2, +extern int strncasecmp_l (const char *__s1, const char *__s2, size_t __n, __locale_t __loc) __THROW __attribute_pure__ __nonnull ((1, 2, 4)); #endif |