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| author | Mattias Andrée <maandree@operamail.com> | 2015-11-17 05:50:23 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2015-11-17 05:50:23 +0100 |
| commit | c99cadbe02f659264cecb44c053d96383631147d (patch) | |
| tree | baeb59b9b45e7ea798c92dc04af9ea55db8a3d2b /src/string/strtok_r.c | |
| parent | add strset (diff) | |
| download | slibc-c99cadbe02f659264cecb44c053d96383631147d.tar.gz slibc-c99cadbe02f659264cecb44c053d96383631147d.tar.bz2 slibc-c99cadbe02f659264cecb44c053d96383631147d.tar.xz | |
rearrange files
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/string/strtok_r.c')
| -rw-r--r-- | src/string/strtok_r.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/src/string/strtok_r.c b/src/string/strtok_r.c deleted file mode 100644 index 3005ac7..0000000 --- a/src/string/strtok_r.c +++ /dev/null @@ -1,56 +0,0 @@ -/** - * slibc — Yet another C library - * Copyright © 2015 Mattias Andrée (maandree@member.fsf.org) - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ -#include <string.h> - - - -/** - * Tokenise a string. - * - * @param string The string to tokenise on the first, - * `NULL` on subsequent calls. - * All bytes found in `delimiters` will - * be overriden with NUL bytes. - * @param delimiters Delimiting bytes (not characters). - * @param state Pointer to a `char*` that the function - * can use to keep track of its state. - * It is reasonable to make it point to `NULL` - * on the first call. - * @return The next non-empty string that does not - * contain a byte from `delimiters`. The - * returned string will be as long as possible. - * `NULL` is returned the search as reached - * the end of the string, and there therefore - * are no more tokens. - */ -char* strtok_r(char* restrict string, const char* restrict delimiters, - char** restrict state) -{ - char* r; - if (string == NULL) - *state = string; - for (;;) - { - r = strsep(state, delimiters); - if (r == NULL) - return NULL; - if (*r) - return r; - } -} - |
