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[rk_log]: add os_log function on linux

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git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@11 6e48237b-75ef-9749-8fc9-41990f28c85a
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ChenHengming
2015-07-29 07:37:58 +00:00
parent 79a7af4e4f
commit 199bc6a0de
1 changed files with 35 additions and 0 deletions
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35
osal/linux/os_log.c Normal file
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/*
* Copyright 2010 Rockchip Electronics S.LSI Co. LTD
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <stdarg.h>
#define LINE_SZ 1024
void os_log(const char* tag, const char* msg, va_list list)
{
char line[LINE_SZ] = {0};
snprintf(line, sizeof(line), "%s: %s", tag, msg);
vfprintf(stdout, line, list);
}
void os_err(const char* tag, const char* msg, va_list list)
{
char line[LINE_SZ] = {0};
snprintf(line, sizeof(line), "%s: %s", tag, msg);
vfprintf(stderr, line, list);
}