From: Igor Sysoev <igor@sysoev.ru>
Date: Tue, 18 Oct 2016 12:48:19 +0000 (+0300)
Subject: A fix of function name usage.
X-Git-Tag: 0.1.4~8
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=16b895aa695a55ebed12e262079f37591f8b8860;p=njs.git

A fix of function name usage.
---

diff --git a/njs/njs_generator.c b/njs/njs_generator.c
index cee9c11e..e0bf18b1 100644
--- a/njs/njs_generator.c
+++ b/njs/njs_generator.c
@@ -333,14 +333,9 @@ njs_generator(njs_vm_t *vm, njs_parser_t *parser, njs_parser_node_t *node)
 static nxt_int_t
 njs_generate_name(njs_vm_t *vm, njs_parser_t *parser, njs_parser_node_t *node)
 {
-    njs_index_t               index;
-    njs_value_t               *value;
     njs_vmcode_object_copy_t  *copy;
 
-    index = node->u.variable->index;
-    value = njs_variable_value(parser, index);
-
-    if (value->type == NJS_FUNCTION) {
+    if (node->u.variable->function) {
 
         node->index = njs_generator_dest_index(vm, parser, node);
         if (nxt_slow_path(node->index == NJS_INDEX_ERROR)) {
@@ -352,7 +347,7 @@ njs_generate_name(njs_vm_t *vm, njs_parser_t *parser, njs_parser_node_t *node)
         copy->code.operands = NJS_VMCODE_2OPERANDS;
         copy->code.retval = NJS_VMCODE_RETVAL;
         copy->retval = node->index;
-        copy->object = index;
+        copy->object = node->u.variable->index;
 
         return NXT_OK;
     }
diff --git a/njs/njs_parser.c b/njs/njs_parser.c
index d64a1f63..9dda40c6 100644
--- a/njs/njs_parser.c
+++ b/njs/njs_parser.c
@@ -315,6 +315,7 @@ njs_parser_function_declaration(njs_vm_t *vm, njs_parser_t *parser)
     }
 
     var->state = NJS_VARIABLE_DECLARED;
+    var->function = 1;
     node->index = var->index;
 
     token = njs_parser_token(parser);
diff --git a/njs/njs_variable.h b/njs/njs_variable.h
index 342b6301..7fdd3067 100644
--- a/njs/njs_variable.h
+++ b/njs/njs_variable.h
@@ -20,7 +20,8 @@ typedef enum {
 typedef struct {
     u_char                *name_start;
     uint16_t              name_len;
-    njs_variable_state_t  state:8;  /* 3 bits */
+    njs_variable_state_t  state:8;   /* 3 bits */
+    uint8_t               function;  /* 1 bit */
 
     njs_index_t           index;
 } njs_variable_t;