Or just test the resource handles you opened, and only close them if they're valid. That way, you don't have to worry about doing a goto to the wrong label, or messing up the order of cleanup.

    BOOL do_stuff_with_resources()
    {
        int success = FALSE;
        
        char *memBuf = (char *) malloc(256 * 1024);
        if (NULL == memBuf) goto cleanup;
        
        if (randBomb()) goto cleanup;
    
        FILE *fp = fopen("dummy-file.txt", "w");
        if (NULL == fp) goto cleanup;
        
        if (randBomb()) goto cleanup;
    
        int sock = socket(AF_INET, SOCK_DGRAM, 0);
        if (-1 == sock) goto cleanup;
        
        if (randBomb()) goto cleanup;
    
        int shmId = shmget(0x1234ABCD, 256*1024, IPC_CREAT);
        if (-1 == shmId) goto cleanup;
        
        shmRegion = (char *) shmat(shmId, NULL, 0);
        if ((char *) -1 == shmRegion) goto cleanup;
    
        if (randBomb()) goto cleanup;
    
        sem_t st = -1;
        if (-1 == sem_init(&st, 0, 1)) goto cleanup;
        
        if (randBomb()) goto cleanup;
    
        
        // TODO: Do stuff
    
        success = TRUE;
    
    cleanup:
        if(-1 != st)
        {
            sem_destroy(&st);
        }
        if(-1 != shmId)
        {
            shmctl(shmId, IPC_RMID, NULL);
        }
        if(-1 != sock)
        {
            close(sock);
        }
        if(NULL != fp)
        {
            fclose(fp);
        }
        if(NULL != memBuf)
        {
            free(memBuf);
        }
    
        return success;    
    }