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authselect
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src/common/debug.c
59 строк
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Pavel Březina
Unify include directories
22 авг 2017, 13:16
22 авг 2017, 13:16
ef58ec4
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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 <stdarg.h> #include <stdlib.h> #include <stdio.h> #include "common/common.h" #include "authselect.h" authselect_debug_fn debug_fn; void *debug_fn_pvt; void set_debug_fn(authselect_debug_fn fn, void *pvt) { debug_fn = fn; debug_fn_pvt = pvt; } void debug(enum authselect_debug level, const char *file, unsigned long line, const char *function, const char *fmt, ...) { va_list va; char *msg; va_start(va, fmt); msg = vaformat(fmt, va); va_end(va); if (msg == NULL) { debug_fn(debug_fn_pvt, AUTHSELECT_ERROR, file, line, function, "debug: Unable to construct message!"); return; } debug_fn(debug_fn_pvt, level, file, line, function, msg); free(msg); }