diff --git a/include/consumer.h b/include/consumer.h deleted file mode 100644 index 7b64da4..0000000 --- a/include/consumer.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef CONSUMER_H -#define CONSUMER_H - -#endif \ No newline at end of file diff --git a/include/producer.h b/include/producer.h deleted file mode 100644 index 43fb242..0000000 --- a/include/producer.h +++ /dev/null @@ -1,5 +0,0 @@ -#ifndef PRODUCER_H -#define PRODUCER_H - - -#endif \ No newline at end of file diff --git a/src/consumer.c b/src/consumer.c index 0c7c40d..0f4fcff 100644 --- a/src/consumer.c +++ b/src/consumer.c @@ -15,8 +15,11 @@ int main(int argc, char* argv[]) fprintf(stderr, "Usage: %s SharedID# \n", argv[0]); exit(1); } - printf("Consumer created.\n"); int sharedID = StringToNumber(argv[1]); + SharedStruct* sharedMem = shmat(sharedID, NULL, 0); + sem_wait(&sharedMem->semConsumer); + printf("Checking for 5 in shared struct.\n"); + printf("%d\n", sharedMem->buffer[0]); return 0; } diff --git a/src/driver.c b/src/driver.c index c5dfefe..fd00612 100644 --- a/src/driver.c +++ b/src/driver.c @@ -15,7 +15,7 @@ int main(int argc, char* argv[]) int producerAmount = GetSplitAmount(argc, argv, 0); int consumerAmount = GetSplitAmount(argc, argv, 1); int sharedID; - SharedStruct *sharedMem; + SharedStruct* sharedMem; sharedID = shmget(IPC_CREAT | (key_t)1243, sizeof(SharedStruct), IPC_CREAT | 0666); if (sharedID < 0) { diff --git a/src/producer.c b/src/producer.c index 30b298d..115d6d7 100644 --- a/src/producer.c +++ b/src/producer.c @@ -18,8 +18,11 @@ int main(int argc, char* argv[]) exit(1); } srandom((unsigned int) time(NULL)); - printf("Producer created.\n"); int sharedID = StringToNumber(argv[1]); + SharedStruct* sharedMem = shmat(sharedID, NULL, 0); + printf("Adding 5 to shared struct.\n"); + sharedMem->buffer[0] = 5; + sem_post(&sharedMem->semConsumer); return 0; }