diff options
author | Manuel Novoa III <mjn3@codepoet.org> | 2001-03-01 19:49:41 +0000 |
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committer | Manuel Novoa III <mjn3@codepoet.org> | 2001-03-01 19:49:41 +0000 |
commit | 9aed53cc26d900ab64f49c38df535cf10518aa51 (patch) | |
tree | 7adebf35513bee04d390a3eb258a64059b22b085 /include/string.h | |
parent | 57e9510d983d40d7ad26cfaa27f7f285d090bf3f (diff) |
Added __strtok_r function. Change strtok to a wrapper around __strtok_r and
add a weak alias of __strtok_r for strtok_r since optional. Also reduced
code size.
Diffstat (limited to 'include/string.h')
-rw-r--r-- | include/string.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/string.h b/include/string.h index 7d284e5d6..58614b291 100644 --- a/include/string.h +++ b/include/string.h @@ -92,6 +92,16 @@ extern char *strstr __P ((__const char *__haystack, __const char *__needle)); /* Divide S into tokens separated by characters in DELIM. */ extern char *strtok __P ((char *__restrict __s, __const char *__restrict __delim)); +/* Divide S into tokens separated by characters in DELIM. Information + passed between calls are stored in SAVE_PTR. */ +extern char *__strtok_r __P ((char *__restrict __s, + __const char *__restrict __delim, + char **__restrict __save_ptr)); +#if defined __USE_POSIX || defined __USE_MISC +extern char *strtok_r __P ((char *__restrict __s, + __const char *__restrict __delim, + char **__restrict __save_ptr)); +#endif /* Return the length of the initial segment of S which consists entirely of characters not in REJECT. */ extern size_t strcspn __P ((__const char *__s, __const char *__reject)); |