取得程序運行的目錄[轉]

//取得程序運行的目錄 m_strWorkDIR

TCHAR exeFullPath[_MAX_PATH];

char szDrive[_MAX_DRIVE]={0}, szDir[_MAX_DIR]={0}, szFNAME[_MAX_FNAME]={0}, szExt[_MAX_EXT]={0};

GetModuleFileName(AfxGetInstanceHandle(), exeFullPath, sizeof(exeFullPath));

_splitpath (exeFullPath, szDrive, szDir, NULL, NULL);

m_strWorkDIR.Format("%s%s", szDrive, szDir);

另附MSDN中的一段例碼

Example

/* MAKEPATH.C */

#include <stdlib.h>
#include <stdio.h>

void main( void )
{
?? char path_buffer[_MAX_PATH];
?? char drive[_MAX_DRIVE];
?? char dir[_MAX_DIR];
?? char fname[_MAX_FNAME];
?? char ext[_MAX_EXT];

?? _makepath( path_buffer, "c", "//sample//crt//", "makepath", "c" );
?? printf( "Path created with _makepath: %s/n/n", path_buffer );
?? _splitpath( path_buffer, drive, dir, fname, ext );
?? printf( "Path extracted with _splitpath:/n" );
?? printf( "? Drive: %s/n", drive );
?? printf( "? Dir: %s/n", dir );
?? printf( "? Filename: %s/n", fname );
?? printf( "? Ext: %s/n", ext );
}

Output

Path created with _makepath: c:/sample/crt/makepath.c

Path extracted with _splitpath:
? Drive: c:
? Dir: /sample/crt/
? Filename: makepath
? Ext: .c

總結

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