diff options
Diffstat (limited to 'execute.c')
-rw-r--r-- | execute.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -37,6 +37,7 @@ struct jq_state { int subexp_nest; int debug_trace_enabled; int initial_execution; + unsigned next_label; jv attrs; jq_input_cb input_cb; @@ -351,6 +352,11 @@ jv jq_next(jq_state *jq) { break; } + case GENLABEL: { + stack_push(jq, JV_OBJECT(jv_string("__jq"), jv_number(jq->next_label++))); + break; + } + case DUP: { jv v = stack_pop(jq); stack_push(jq, jv_copy(v)); @@ -838,6 +844,7 @@ jq_state *jq_init(void) { return NULL; jq->bc = 0; + jq->next_label = 0; stack_init(&jq->stk); jq->stk_top = 0; |