fmt_str.c

来自「Magic C++！的源代码」· C语言 代码 · 共 27 行

/* fmt_str.c -- Magic C++ data translate program
   (Mostly) portable public-domain implementation
   -- Copyright(C) 2003 Magicunix Infomation Technology Limited 
   This file is part of magicd.
   magicd is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
	 
   For details, see the Magic C++ World-Wide-Web page, 
   `http://www.magicunix.com',
   or send a mail to the Magic C++ developers <[e-mail]>.
 */

#include "fmt.h"

unsigned int fmt_str(s,t)
register char *s; register char *t;
{
  register unsigned int len;
  char ch;
  len = 0;
  if (s) { while (ch = t[len]) s[len++] = ch; }
  else while (t[len]) len++;
  return len;
}