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author | Mattias Andrée <maandree@operamail.com> | 2015-11-17 03:30:10 +0100 |
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committer | Mattias Andrée <maandree@operamail.com> | 2015-11-17 03:30:10 +0100 |
commit | 5e57b83aae16d44318b9eed1b2cecd0591adc981 (patch) | |
tree | e1cf6290396be7c3251e95606c8a316058ce52a6 /src/string/strerror_l.c | |
parent | split err.c (diff) | |
download | slibc-5e57b83aae16d44318b9eed1b2cecd0591adc981.tar.gz slibc-5e57b83aae16d44318b9eed1b2cecd0591adc981.tar.bz2 slibc-5e57b83aae16d44318b9eed1b2cecd0591adc981.tar.xz |
m + typo + split (almost all) string/*.c
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/string/strerror_l.c')
-rw-r--r-- | src/string/strerror_l.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/string/strerror_l.c b/src/string/strerror_l.c new file mode 100644 index 0000000..838040f --- /dev/null +++ b/src/string/strerror_l.c @@ -0,0 +1,44 @@ +/** + * 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> + + + +/** + * Return a textual representation of an error code. + * This error code must from `errno`. + * + * POSIX specifies `errno` may only be set on failure, + * and reserves no return value to indicate such. + * You should therefore, set `errno` to zero before calling + * this function, and inspect `errno` when it returns. + * + * The returned value must not be modified or freed. + * + * @param errnum The error code. + * @param locale The locale, must be a valid locale and not + * `LC_GLOBAL_LOCALE`, lest the behaviour is undefined. + * @return A description of the error. + */ +char* strerror_l(int errnum, locale_t locale) +{ + /* TODO implement strerror_l */ + return strerror(errnum); + (void) locale; +} + |