#include "vips.h" #include "threads.h" #include "tm-queues.h" #define TMQ_MAX_QUEUES 256 static u_int16_t tmq_id = 0; static Tmq tmqs[TMQ_MAX_QUEUES]; Tmq* TmqAlloc(void) { Tmq *q = malloc(sizeof(Tmq)); if (q == NULL) goto error; memset(q, 0, sizeof(Tmq)); return q; error: return NULL; } Tmq* TmqCreateQueue(char *name) { if (tmq_id >= TMQ_MAX_QUEUES) goto error; Tmq *q = &tmqs[tmq_id]; q->name = name; q->id = tmq_id++; return q; error: return NULL; } Tmq* TmqGetQueueByName(char *name) { u_int16_t i; for (i = 0; i < tmq_id; i++) { if (strcmp(tmqs[i].name, name) == 0) return &tmqs[i]; } return NULL; } void TmqDebugList(void) { u_int16_t i = 0; for (i = 0; i < tmq_id; i++) { /* get a lock accessing the len */ mutex_lock(&trans_q[tmqs[i].id].mutex_q); printf("TmqDebugList: id %u, name \'%s\', len %u\n", tmqs[i].id, tmqs[i].name, trans_q[tmqs[i].id].len); mutex_unlock(&trans_q[tmqs[i].id].mutex_q); } }