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发布时间：2013-01-31 13:37:01
/* * return value: * 1: succ * 0: not * */static int is_valid_ip_addr(const char* ip){ const char* str = ip; int i = 0; int j = 0; int number = 0; int number_count = 0; if(str[0] == '.') return 0; while(ip[i] != '\0') {if (number_count == 4){ return.........【阅读全文】
发布时间：2013-01-15 11:22:53
Memcheck将内存泄露分为两种，一种是可能的内存泄露（Possibly lost），另外一种是确定的内存泄露（Definitely lost）。Possibly lost 是指仍然存在某个指针能够访问某块内存，但该指针指向的已经不是该内存首地址。Definitely lost 是指已经不能够访问这块内存。而Definitely.........【阅读全文】
