1 /* 2 * Test program that invokes pthread_create (at) GLIBC_2.0(). 3 * 4 * Note: pthread_create (at) GLIBC_2.0() is only available in 32-bit glibc versions, 5 * not in 64-bit versions. 6 */ 7 8 9 #include <pthread.h> 10 #include <stdio.h> 11 12 13 extern int pthread_create_glibc_2_0(pthread_t*, const pthread_attr_t*, 14 void *(*)(void*), void*); 15 16 __asm__(".symver pthread_create_glibc_2_0, pthread_create (at) GLIBC_2.0"); 17 18 19 static void* thread_func(void *arg) 20 { 21 fprintf(stderr, "The thread.\n"); 22 return 0; 23 } 24 25 int main(int argc, char** argv) 26 { 27 int result; 28 pthread_t thr; 29 30 result = (*pthread_create_glibc_2_0)(&thr, 0, thread_func, 0); 31 if (result != 0) 32 { 33 fprintf(stderr, "pthread_create() failed.\n"); 34 return 1; 35 } 36 pthread_join(thr, 0); 37 fprintf(stderr, "Finished.\n"); 38 return 0; 39 } 40
