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#include <stdio.h>
#include <stdlib.h>
static int p_portstate[6];
void loop_thread_fun()
{
int i;
for (i = 0; i < 6; i++)
p_portstate[i] = i + 5;
}
int main_loop_back(void)
{
pthread_t tid;
int error;
error=pthread_create(&tid,NULL,loop_thread_fun,NULL);
if(error!=0)
{
printf("thread is not created...\n");
return -1;
} printf("create thread succes, main pid is %d\n",getpid());
return 0;
}
int main(void)
{
int i;
main_loop_back();
for (i = 0; i < 6; i++)
printf("%d ", p_portstate[i]);
printf("\n");
return 0;
}
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