Операционные системы. Процессы и потоки. Илюшкин Б.И. - 43 стр.

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struct char_print_parms* p = (struct

char_print_parms*) parameters;

int i;

pthread_t thread_id;

thread_id = pthread_self();

printf("\n Thread new id = %d\n",thread_id);

for (i = 0; i < p->count; ++i)

fputc (p->character, stderr);

return NULL;

}

/* The main program. */

int main ()

{

int i;

pthread_t thread1_id,thread_main_id;

pthread_t thread2_id;

struct char_print_parms thread1_args;

struct char_print_parms thread2_args;

/* Create a new thread to print 30 Y's. */

thread1_args.character = 'Y';

thread1_args.count = 30;

pthread_create (&thread1_id, NULL, &char_print,

&thread1_args);

printf("\nThread1 new created ");

/* Create a new thread to print 30 N's. */

thread2_args.character = 'N';

thread2_args.count = 30;

pthread_create (&thread2_id, NULL, &char_print,

&thread2_args);

printf("\nThread2 new created");