C语言 OutputDebugString与格式化输出函数OutputDebugPrintf案例详解
#include
#include
//#include
#include
#define IS_USE_OUTPUT_DEBUG_PRINT 1
#if IS_USE_OUTPUT_DEBUG_PRINT
#define OUTPUT_DEBUG_PRINTF(str) OutputDebugPrintf(str)
void OutputDebugPrintf(const char * strOutputString, ...)
{
#define PUT_PUT_DEBUG_BUF_LEN 1024
char strBuffer[PUT_PUT_DEBUG_BUF_LEN] = { 0 };
va_list vlArgs;
va_start(vlArgs, strOutputString);
_vsnprintf_s (strBuffer, sizeof(strBuffer) - 1, strOutputString, vlArgs); //_vsnprintf_s _vsnprintf
//vsprintf(strBuffer,strOutputString,vlArgs);
va_end(vlArgs);
OutputDebugStringA(strBuffer); //OutputDebugString // OutputDebugStringW
}
#else
#define OUTPUT_DEBUG_PRINTF(str)
#endif