C / C++ / MFC

#include <stdio.h>

void main( void )
{
   int  result;
   char old[] = "RENAMER.OBJ", new[] = "RENAMER.JBO";

   /* Attempt to rename file: */
   result = rename( old, new );
   if( result != 0 )
      printf( "Could not rename '%s'\n", old );
   else
      printf( "File '%s' renamed to '%s'\n", old, new );
}

prasad_som wrote:

char new[] = "RENAMER.JBO";

/* RENAMER.C: This program attempts to rename a file
 * named RENAMER.OBJ to RENAMER.JBO. For this operation
 * to succeed, a file named RENAMER.OBJ must exist and
 * a file named RENAMER.JBO must not exist.
 */

prasad_som wrote:

Its 'c' code

prasad_som wrote:

Look to lst '.' character, and change it to rquired.

DavidCrow wrote:

Or use PathFindExtension().

« Programm3r » wrote:

Is it possible to use the strncpy() function to achive the following:

FileName1.txt to FileName1.abc

Maximilien wrote:

or reading the file and inserting in the buffer at the beginning...

CString s;
s.Format(_T("%i%%"), m_cMyProgressBar.GetPos());
m_cMyLabel.SetWindowText(s);