GTK界面编程(二)：按键组件

一、按键

代码示例：

#include  
#include  

//点击按钮后被调用的函数，用于输出hello，world
static void button1_print_msg (GtkWidget *button , gpointer data)
{
   
    printf(" Active!\n");
    printf("ret = %d \n",system("ls"));//正常  ret = 0
	printf("ret = %d \n",system("cd ~/apollo"));//正常  ret = 0
    printf("ret = %d \n",system("bash docker/scripts/dev_star