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author | Mattias Andrée <maandree@operamail.com> | 2015-11-17 02:53:25 +0100 |
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committer | Mattias Andrée <maandree@operamail.com> | 2015-11-17 02:53:25 +0100 |
commit | 3849ecd76aa54c7538963c124a9ed28a13fedb53 (patch) | |
tree | 0debca87068bff38c37418ccfacf31ba97dfc183 /src/err/verr.c | |
parent | errno.c => errno/variables.c (diff) | |
download | slibc-3849ecd76aa54c7538963c124a9ed28a13fedb53.tar.gz slibc-3849ecd76aa54c7538963c124a9ed28a13fedb53.tar.bz2 slibc-3849ecd76aa54c7538963c124a9ed28a13fedb53.tar.xz |
split err.c
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to '')
-rw-r--r-- | src/err/verr.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/err/verr.c b/src/err/verr.c new file mode 100644 index 0000000..f0fb3f7 --- /dev/null +++ b/src/err/verr.c @@ -0,0 +1,40 @@ +/** + * 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 <err.h> +#include <error.h> +#include <errno.h> +#include <stdlib.h> + + + +/** + * Print an error message to stderr, followed by a + * description of the value of `errno`. Then exit the process. + * + * This is a non-standard BSD extension. + * + * @parma status The exit status the process should have. + * @param format Formatting-string for the warning. + * @param args Formatting-arguments. + */ +void verr(int status, const char* format, va_list args) +{ + verror(status, errno, format, args); + exit(status); +} + |