摘要：
#include<stdio.h>#include<assert.h>char *strstrr(const char*strSrc, const char *str){ const char *s = strSrc; const char *t = str; assert((strSrc != NULL) && (str != NULL)); for(; *s != '\0'; ++strSrc) { for(s = strSrc,t = str; *t != '\0' && *s == *t; ++s, 阅读全文