strcat.c

来自「mips架构的bootloader,99左右的版本 但源代码现在没人更新了」· C语言 代码 · 共 25 行

/*************************************************************
 * File: lib/strcat.c
 * Purpose: Part of C runtime library
 * Author: Phil Bunce ([e-mail])
 * Revision History:
 *	970304	Start of revision history
 */

#include "string.h"

/** char *strcat(dst,src)  concatinate src string to dst string */
char *strcat(dst,src) 
char *dst,*src;
{
char *d;

if (!dst || !src) return(dst);
d = dst;
for (;*d;d++) ;
for (;*src;src++) *d++ = *src;
*d = 0;
return(dst);
}