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authorUlrich Drepper <drepper@redhat.com>2002-08-28 08:01:11 +0000
committerUlrich Drepper <drepper@redhat.com>2002-08-28 08:01:11 +0000
commit7a5affebe810c786bfc9ef17cdc4d0bc20a1302e (patch)
treed461b7135c42ab5555bddfe4a5fa4b46a1c4ca94 /string/string.h
parenta3f9038c879c11344430169d6daa8fad30d4f379 (diff)
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Prepare headers for use in ISO C++ compliant implementations.
Diffstat (limited to 'string/string.h')
-rw-r--r--string/string.h25
1 files changed, 20 insertions, 5 deletions
diff --git a/string/string.h b/string/string.h
index 4a49e45..db9bc00 100644
--- a/string/string.h
+++ b/string/string.h
@@ -33,6 +33,7 @@ __BEGIN_DECLS
#include <stddef.h>
+__BEGIN_NAMESPACE_STD
/* Copy N bytes of SRC to DEST. */
extern void *memcpy (void *__restrict __dest,
__const void *__restrict __src, size_t __n) __THROW;
@@ -40,6 +41,7 @@ extern void *memcpy (void *__restrict __dest,
correct behavior for overlapping strings. */
extern void *memmove (void *__dest, __const void *__src, size_t __n)
__THROW;
+__END_NAMESPACE_STD
/* Copy no more than N bytes of SRC to DEST, stopping when C is found.
Return the position in DEST one byte past where C was copied,
@@ -51,6 +53,7 @@ extern void *memccpy (void *__restrict __dest, __const void *__restrict __src,
#endif /* SVID. */
+__BEGIN_NAMESPACE_STD
/* Set N bytes of S to C. */
extern void *memset (void *__s, int __c, size_t __n) __THROW;
@@ -61,6 +64,7 @@ extern int memcmp (__const void *__s1, __const void *__s2, size_t __n)
/* Search N bytes of S for C. */
extern void *memchr (__const void *__s, int __c, size_t __n)
__THROW __attribute_pure__;
+__END_NAMESPACE_STD
#ifdef __USE_GNU
/* Search in S for C. This is similar to `memchr' but there is no
@@ -73,6 +77,7 @@ extern void *memrchr (__const void *__s, int __c, size_t __n)
#endif
+__BEGIN_NAMESPACE_STD
/* Copy SRC to DEST. */
extern char *strcpy (char *__restrict __dest, __const char *__restrict __src)
__THROW;
@@ -100,6 +105,7 @@ extern int strcoll (__const char *__s1, __const char *__s2)
/* 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) __THROW;
+__END_NAMESPACE_STD
#ifdef __USE_GNU
/* The following functions are equivalent to the both above but they
@@ -151,10 +157,12 @@ extern char *strndup (__const char *__string, size_t __n)
}))
#endif
+__BEGIN_NAMESPACE_STD
/* Find the first occurrence of C in S. */
extern char *strchr (__const char *__s, int __c) __THROW __attribute_pure__;
/* Find the last occurrence of C in S. */
extern char *strrchr (__const char *__s, int __c) __THROW __attribute_pure__;
+__END_NAMESPACE_STD
#ifdef __USE_GNU
/* This function is similar to `strchr'. But it returns a pointer to
@@ -162,6 +170,7 @@ extern char *strrchr (__const char *__s, int __c) __THROW __attribute_pure__;
extern char *strchrnul (__const char *__s, int __c) __THROW __attribute_pure__;
#endif
+__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)
@@ -177,15 +186,11 @@ extern char *strpbrk (__const char *__s, __const char *__accept)
extern char *strstr (__const char *__haystack, __const char *__needle)
__THROW __attribute_pure__;
-#ifdef __USE_GNU
-/* Similar to `strstr' but this function ignores the case of both strings. */
-extern char *strcasestr (__const char *__haystack, __const char *__needle)
- __THROW __attribute_pure__;
-#endif
/* Divide S into tokens separated by characters in DELIM. */
extern char *strtok (char *__restrict __s, __const char *__restrict __delim)
__THROW;
+__END_NAMESPACE_STD
/* Divide S into tokens separated by characters in DELIM. Information
passed between calls are stored in SAVE_PTR. */
@@ -198,6 +203,12 @@ extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim,
#endif
#ifdef __USE_GNU
+/* Similar to `strstr' but this function ignores the case of both strings. */
+extern char *strcasestr (__const char *__haystack, __const char *__needle)
+ __THROW __attribute_pure__;
+#endif
+
+#ifdef __USE_GNU
/* Find the first occurrence of NEEDLE in HAYSTACK.
NEEDLE is NEEDLELEN bytes long;
HAYSTACK is HAYSTACKLEN bytes long. */
@@ -214,8 +225,10 @@ extern void *mempcpy (void *__restrict __dest,
#endif
+__BEGIN_NAMESPACE_STD
/* Return the length of S. */
extern size_t strlen (__const char *__s) __THROW __attribute_pure__;
+__END_NAMESPACE_STD
#ifdef __USE_GNU
/* Find the length of STRING, but scan at most MAXLEN characters.
@@ -225,8 +238,10 @@ extern size_t strnlen (__const char *__string, size_t __maxlen)
#endif
+__BEGIN_NAMESPACE_STD
/* Return a string describing the meaning of the `errno' code in ERRNUM. */
extern char *strerror (int __errnum) __THROW;
+__END_NAMESPACE_STD
#if defined __USE_XOPEN2K || defined __USE_MISC
/* Reentrant version of `strerror'. If a temporary buffer is required, at
most BUFLEN bytes of BUF will be used. */