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src/common/format.c
55 строк
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Pavel Březina
lib: rename utils.c to format.c
15 фев 2018, 00:51
15 фев 2018, 00:51
ba2ed17
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/* Authors: Pavel Březina <pbrezina@redhat.com> Copyright (C) 2017 Red Hat 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 "config.h" #include <stdarg.h> #include <stdio.h> char * vaformat(const char *fmt, va_list in_va) { char *str = NULL; va_list va; int ret; va_copy(va, in_va); ret = vasprintf(&str, fmt, va); va_end(va); if (ret == -1) { return NULL; } return str; } char * format(const char *fmt, ...) { char *str; va_list va; va_start(va, fmt); str = vaformat(fmt, va); va_end(va); return str; }