home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Cream of the Crop 3
/
Cream of the Crop 3.iso
/
utility
/
crypchal.zip
/
CANT.C
next >
Wrap
C/C++ Source or Header
|
1994-04-17
|
491b
|
24 lines
/*
** CANT.C - An fopen() replacement with error trapping
**
** public domain by Bob Stout
**
** Call just as you would fopen(), but make sure your exit functions are
** registered with atexit().
*/
#include <stdio.h>
#include <stdlib.h>
FILE *cant(char *fname, char *fmode)
{
FILE *fp;
if (NULL == (fp = fopen(fname, fmode)))
{
fprintf(stderr, "Can't open %s\n", fname);
exit(EXIT_FAILURE);
}
return fp;
}