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netsurf/test/log.c

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1.4 KiB

/*
* Copyright 2015 Vincent Sanders <vince@netsurf-browser.org>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf 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; version 2 of the License.
*
* NetSurf 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/>.
*/
/**
* \file
* Minimal unit test log implementation.
*
* It is necessary to have a logging implementation for the unit tests
* so other netsurf modules that assume this functionality work.
*/
#include <stdarg.h>
#include <stdio.h>
#include "utils/log.h"
/** flag to enable verbose logging */
bool verbose_log = false;
nserror nslog_init(nslog_ensure_t *ensure, int *pargc, char **argv)
{
return NSERROR_OK;
}
void nslog_log(const char *file, const char *func, int ln, const char *format, ...)
{
va_list ap;
if (verbose_log) {
fprintf(stderr, "%s:%i %s: ", file, ln, func);
va_start(ap, format);
vfprintf(stderr, format, ap);
va_end(ap);
fputc('\n', stderr);
}
}