#include <string.h> |
#include <fcntl.h> |
#include <io.h> |
int main( void ) |
{ |
int handle; |
char buf[11] = "0123456789" ; |
/* create text file containing 10 bytes */ |
handle = open( "DUMMY.FIL" , O_CREAT); |
write(handle, buf, strlen (buf)); |
/* truncate the file to 5 bytes in size */ |
chsize(handle, 5); |
/* close the file */ |
close(handle); |
return 0; |
} |