小程序测试，链接：http:www.dooccn.comcpython c语言等

#include <stdio.h>

int main(void) {      printf("test\n");     unsigned long ulStartCycle = 0x123456789abcdef;     printf("master start cycle = %#lx\n ", ulStartCycle);     printf("file: %s\tfun: %s \tline: %d\r\n", __FILE__, __FUNCTION__,__LINE__);     printf("file: %s\tfun: %s \tline: %d\r\n", __FILE__, __FUNCTION__,__LINE__);     return 0; }