static2.c

里面包含很多c语言的源码

/* Demonstrates automatic and static local variables. */
#include <stdio.h>
void func1(void);
int main( void )
{
   int count;

   for (count = 0; count < 20; count++)
   {
        printf("At iteration %d: ", count);
        func1();
    }

    return 0;
}

void func1(void)
{
    static int x;
    int y;

    printf("x = %d, y = %d\n", x++, y++);
}