摘要:
#include <stdio.h> #include <math.h> #include <stdlib.h> #include <string.h> int DTG[8]={0,0,0,0,0,0,0,0}; ///是十进制转二进制 int dectobin(int n) { int sum = 阅读全文
摘要:
线程的同步:用的是信号灯来实现 1. 线程信号灯的初始化 - include <semaphore.h> - sem_t sem; int sem_init(sem_t *sem, int pshared, unsigned int value); ****编译时后面如**gcc xx.c -o x 阅读全文