test12.c

很好用的内存泄漏检测工具。要配合linux的gcc使用,安装后将你的编译器gcc命令换成yamd-gcc就行了

#include <stdio.h>
#include <stdlib.h>

char msg[] = "Try freeing libc stuff (should have no errors)";
void test(void)
{
  fclose(stdin);
}