?? logmsg.c
字號:
//
// Copyright (c) Samsung Electronics. Co. LTD. All rights reserved.
//
/*++
THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
PARTICULAR PURPOSE.
*/
#include <stdio.h>
#include <stdarg.h>
#include <windows.h>
#include "LogMsg.h"
static const LOG_LEVEL log_level = LOG_WARNING;
static const char *modulename = "MFC_DRV";
static const char *level_str[] = {"TRACE", "WARNING", "ERROR"};
void LOG_MSG(LOG_LEVEL level, const char *func_name, const char *msg, ...)
{
char buf[256] = {0,};
va_list argptr;
LPWSTR wsStr;
int alen;
int wlen;
if (level < log_level)
return;
sprintf(buf, "[%s: %s] %s: ", modulename, level_str[level], func_name);
va_start(argptr, msg);
vsprintf(buf + strlen(buf), msg, argptr);
alen = strlen(buf);
wlen = MultiByteToWideChar(CP_ACP, 0, buf, alen, 0, 0);
wsStr = (LPWSTR)calloc(wlen+1, sizeof(TCHAR));
MultiByteToWideChar(CP_ACP, 0, buf, alen, wsStr, wlen);
wsStr[wlen] = 0;
NKDbgPrintfW(wsStr);
va_end(argptr);
free(wsStr);
}
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