Changes in uspace/lib/posix/source/string.c [12b29f3:fdf97f6] in mainline

File:

• uspace/lib/posix/source/string.c (modified) (1 diff)

uspace/lib/posix/source/string.c

@@ -508 +508 @@
         
         return NULL;
-}
-
-/** Split string by delimiters.
- *
- * @param s             String to be tokenized. May not be NULL.
- * @param delim         String with the delimiters.
- * @return              Pointer to the prefix of @a s before the first
- *                      delimiter character. NULL if no such prefix
- *                      exists.
- */
-char *posix_strtok(char *s, const char *delim)
-{
-        static char *next;
-
-        return posix_strtok_r(s, delim, &next);
-}
-
-
-/** Split string by delimiters.
- *
- * @param s             String to be tokenized. May not be NULL.
- * @param delim         String with the delimiters.
- * @param next          Variable which will receive the pointer to the
- *                      continuation of the string following the first
- *                      occurrence of any of the delimiter characters.
- *                      May be NULL.
- * @return              Pointer to the prefix of @a s before the first
- *                      delimiter character. NULL if no such prefix
- *                      exists.
- */
-char *posix_strtok_r(char *s, const char *delim, char **next)
-{
-        char *start, *end;
-
-        if (s == NULL)
-                s = *next;
-
-        /* Skip over leading delimiters. */
-        while (*s && (posix_strchr(delim, *s) != NULL)) ++s;
-        start = s;
-
-        /* Skip over token characters. */
-        while (*s && (posix_strchr(delim, *s) == NULL)) ++s;
-        end = s;
-        *next = (*s ? s + 1 : s);
-
-        if (start == end) {
-                return NULL;    /* No more tokens. */
-        }
-
-        /* Overwrite delimiter with NULL terminator. */
-        *end = '\0';
-        return start;
 }