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/* Make sure we use the POSIX version of strerror_r() on Linux. */
#define _XOPEN_SOURCE 600
#include <pthread.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
void* thr2 ( void* v )
{
char errstr[128];
FILE* f = fopen("bogus2", "r");
strerror_r(errno, errstr, sizeof(errstr));
printf("f = %ld, errno = %d (%s)\n", (long)f, errno, errstr);
return NULL;
}
void* thr3 ( void* v )
{
char errstr[128];
FILE* f = fopen("bogus3", "r");
strerror_r(errno, errstr, sizeof(errstr));
printf("f = %ld, errno = %d (%s)\n", (long)f, errno, errstr);
return NULL;
}
int main ( void )
{
char errstr[128];
FILE* f;
pthread_t tid2, tid3;
pthread_create(&tid2, NULL, &thr2, NULL);
pthread_create(&tid3, NULL, &thr3, NULL);
f = fopen("bogus", "r");
strerror_r(errno, errstr, sizeof(errstr));
printf("f = %ld, errno = %d (%s)\n", (long)f, errno, errstr);
pthread_join(tid2, NULL);
pthread_join(tid3, NULL);
return 0;
}
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