File: str_chr.c

package info (click to toggle)
freecdb 0.78.1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 728 kB
  • sloc: ansic: 1,733; sh: 360; makefile: 25
file content (19 lines) | stat: -rw-r--r-- 378 bytes parent folder | download | duplicates (31) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
/* Public domain. */

#include "str.h"

unsigned int str_chr(register const char *s,int c)
{
  register char ch;
  register const char *t;

  ch = c;
  t = s;
  for (;;) {
    if (!*t) break; if (*t == ch) break; ++t;
    if (!*t) break; if (*t == ch) break; ++t;
    if (!*t) break; if (*t == ch) break; ++t;
    if (!*t) break; if (*t == ch) break; ++t;
  }
  return t - s;
}