bsd style socket handling...
committer: Markus Bröker <mbroeker@largo.homelinux.org>
/**
* lsflib/src/tokenchar.c
* Copyright (C) 2008 Markus Broeker
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <ctype.h>
#include <string.h>
#define MAXCHARS 80
int tokenchar (FILE * f)
{
char line[MAXCHARS];
int i;
int lines;
int chars;
lines = chars = 0;
*line = 0;
while ((fgets (line, MAXCHARS, f)) != NULL) {
for (i = 0; i < strlen (line); i++) {
switch (line[i]) {
case '.':
printf ("%c\n", line[i]);
lines++;
break;
case '?':
printf ("%c\n", line[i]);
lines++;
break;
case '\n':
lines++;
break;
case '\t':
break;
default:
printf ("UNKNOWN CHAR: %c\n", line[i]);
chars++;
break;
}
}
*line = 0;
}
rewind (f);
return chars;
}