[hcoop/zz_old/debian/djbdns.git] / str_chr.c

#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;
}
Commit	Line	Data
dc0d77d7 CE	1	#include "str.h"
	2
	3	unsigned int str_chr(register const char *s,int c)
	4	{
	5	register char ch;
	6	register const char *t;
	7
	8	ch = c;
	9	t = s;
	10	for (;;) {
	11	if (!t) break; if (t == ch) break; ++t;
	12	if (!t) break; if (t == ch) break; ++t;
	13	if (!t) break; if (t == ch) break; ++t;
	14	if (!t) break; if (t == ch) break; ++t;
	15	}
	16	return t - s;
	17	}