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Activate shared memory and semaphores

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This commit is contained in:
zenon 2018-06-07 10:09:45 +02:00
parent 160d66c9c4
commit 80afbc9473
1 changed files with 2 additions and 5 deletions
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5
generator.c
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@ -170,9 +170,8 @@ void printGraph()
} }
} }
void putItem(int itemValue) void putSolution(sem_t sUsedSpace, sem_t sFreeSpace, int *solution)
{ {
shared->validItems++;
shared->data[shared->tail] = itemValue; shared->data[shared->tail] = itemValue;
shared->tail = (shared->tail + 1) % MAX_ITEMS; shared->tail = (shared->tail + 1) % MAX_ITEMS;
} }
@ -260,7 +259,6 @@ int main(int argc, char *argv[])
sigaction(SIGINT, &sa, NULL); sigaction(SIGINT, &sa, NULL);
sigaction(SIGTERM, &sa, NULL); sigaction(SIGTERM, &sa, NULL);
/*
int shmfd = shm_open(SHM_NAME, O_RDWR | O_CREAT, PERMISSION); int shmfd = shm_open(SHM_NAME, O_RDWR | O_CREAT, PERMISSION);
if (shmfd == -1) { if (shmfd == -1) {
perror(pname); perror(pname);
@ -280,7 +278,6 @@ int main(int argc, char *argv[])
perror(pname); perror(pname);
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }
*/
parse(argc, argv); parse(argc, argv);