C/C++ Interactive Guide/c-cplusplus-interactive-guide.iso/c_ref/csource3/109_01/typ.c

C/C++ Source or Header | 1985-03-11 | 1.0 KB | 31 lines

 /*  This program will simply display an ASCII file on the
console using as large a buffer as possible.  When I TYPE a
long file the constant disk accessing drives me crazy! This
allows me to examine the file in peace!  NB*128 is the
buffer size in bytes.  Make it as large as possible for your
system. Here it is used as a 32K bufsize.
*/
#define NB 256
#define CPMEOF -1
#define EOF 26
#define CR 13
char ibuf[NB*128+8];
main (argc, argv)
char **argv;
int fd,c,argc;
{
    fd = FOpenBig (argv[1],ibuf,NB);
    if (fd == -1)  {
        printf("\nCan't open file !");
        exit ();
    }
    while ((c = GetcBig(ibuf)) != EOF && c != CPMEOF)    {
        if (c == CR)
            continue;
        else
        putchar(c);
    }
    close(fd);
    exit();
}