str_len.c

fget是一个小型的HTTP/FTP工具

#include "str.h"

unsigned int str_len(const char *s)
{
  register const char *t;

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