本方法简单易用，适用于VC6、VC.NET2003
假定你创建的VC应用程序叫做ImageFilter，那么只需添加如下代码即可:
[1] 打开ImageFilter.cpp文件，增加
#include <io.h>
#include <fcntl.h>
void InitConsole()
{
int hCrt;
FILE *hf;
AllocConsole();
hCrt = _open_osfhandle(
(long)GetStdHandle(STD_OUTPUT_HANDLE),
_O_TEXT );
hf = _fdopen( hCrt, "w" );
*stdout = *hf;
setvbuf( stdout, NULL, _IONBF, 0 );
printf("InitConsoleWindow OK!\n\n");
}
#include <fcntl.h>
void InitConsole()
{
int hCrt;
FILE *hf;
AllocConsole();
hCrt = _open_osfhandle(
(long)GetStdHandle(STD_OUTPUT_HANDLE),
_O_TEXT );
hf = _fdopen( hCrt, "w" );
*stdout = *hf;
setvbuf( stdout, NULL, _IONBF, 0 );
printf("InitConsoleWindow OK!\n\n");
}
[3] 在函数'BOOL CImageFilterApp::InitInstance()'调用该函数:
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