1 2 #include <stdlib.h> 3 #include <stdint.h> 4 #include <stdio.h> 5 6 #include "ringbuffer.c" 7 #include "ringbuffer-test-utils.c" 8 9 void test_read_commit(void) 10 { 11 uint8_t *out_buf, in_buf[] = { 'a', 'b', 'c', }; 12 struct ringbuffer_consumer *rbc; 13 struct ringbuffer *rb; 14 size_t len; 15 16 rb = ringbuffer_init(10); 17 rbc = ringbuffer_consumer_register(rb, ringbuffer_poll_nop, NULL); 18 19 ringbuffer_queue(rb, in_buf, sizeof(in_buf)); 20 len = ringbuffer_dequeue_peek(rbc, 0, &out_buf); 21 22 ringbuffer_dequeue_commit(rbc, len); 23 len = ringbuffer_dequeue_peek(rbc, 0, &out_buf); 24 assert(len == 0); 25 26 ringbuffer_fini(rb); 27 } 28 29 int main(void) 30 { 31 test_read_commit(); 32 return EXIT_SUCCESS; 33 } 34