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/*
* Copyright(c) 2012 Tim Ruehsen
* Copyright(c) 2015-2018 Free Software Foundation, Inc.
*
* This file is part of libwget.
*
* Libwget is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Libwget 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libwget. If not, see <https://www.gnu.org/licenses/>.
*
*
* Logging routines
*
* Changelog
* 27.04.2012 Tim Ruehsen created
*
*/
#include <config.h>
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include <time.h>
#include <errno.h>
#include <sys/time.h>
#include <wget.h>
#include "private.h"
#include "logger.h"
static wget_logger_t
_info,
_error,
_debug;
void wget_info_vprintf(const char *fmt, va_list args)
{
if (_info.vprintf)
_info.vprintf(&_info, fmt, args);
}
void wget_info_printf(const char *fmt, ...)
{
if (_info.vprintf) {
va_list args;
va_start(args, fmt);
_info.vprintf(&_info, fmt, args);
va_end(args);
}
}
void wget_error_vprintf(const char *fmt, va_list args)
{
if (_error.vprintf)
_error.vprintf(&_error, fmt, args);
}
void wget_error_printf(const char *fmt, ...)
{
if (_error.vprintf) {
va_list args;
va_start(args, fmt);
_error.vprintf(&_error, fmt, args);
va_end(args);
}
}
void wget_error_printf_exit(const char *fmt, ...)
{
if (_error.vprintf) {
va_list args;
va_start(args, fmt);
_error.vprintf(&_error, fmt, args);
va_end(args);
}
exit(EXIT_FAILURE);
}
void wget_debug_vprintf(const char *fmt, va_list args)
{
if (_debug.vprintf)
_debug.vprintf(&_debug, fmt, args);
}
void wget_debug_printf(const char *fmt, ...)
{
if (_debug.vprintf) {
va_list args;
va_start(args, fmt);
_debug.vprintf(&_debug, fmt, args);
va_end(args);
}
}
void wget_debug_write(const char *buf, size_t len)
{
if (_debug.write)
_debug.write(&_debug, buf, len);
}
wget_logger_t *wget_get_logger(int id)
{
if (id == WGET_LOGGER_DEBUG)
return &_debug;
else if (id == WGET_LOGGER_ERROR)
return &_error;
else if (id == WGET_LOGGER_INFO)
return &_info;
else
return NULL;
}
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