From: Dmitry Volyntsev <xeioex@nginx.com>
Date: Wed, 12 Jan 2022 17:58:19 +0000 (+0000)
Subject: Making njs_value_property_i64() and njs_value_property_i64_set() fast.
X-Git-Tag: 0.7.2~15
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=d225ff9cc157862fa2f69824b713ee7352c538f2;p=njs.git

Making njs_value_property_i64() and njs_value_property_i64_set() fast.

Since f5afb325896f (0.3.9) njs_value_property() and
njs_value_property_set() have fast paths when key is a number.

Passing key as a number eliminates conversion index to string and back.
---

diff --git a/src/njs_value.h b/src/njs_value.h
index 5dfb8e9d..12448eac 100644
--- a/src/njs_value.h
+++ b/src/njs_value.h
@@ -1080,13 +1080,9 @@ njs_inline njs_int_t
 njs_value_property_i64(njs_vm_t *vm, njs_value_t *value, int64_t index,
     njs_value_t *retval)
 {
-    njs_int_t    ret;
     njs_value_t  key;
 
-    ret = njs_int64_to_string(vm, &key, index);
-    if (njs_slow_path(ret != NJS_OK)) {
-        return ret;
-    }
+    njs_set_number(&key, index);
 
     return njs_value_property(vm, value, &key, retval);
 }
@@ -1096,13 +1092,9 @@ njs_inline njs_int_t
 njs_value_property_i64_set(njs_vm_t *vm, njs_value_t *value, int64_t index,
     njs_value_t *setval)
 {
-    njs_int_t    ret;
     njs_value_t  key;
 
-    ret = njs_int64_to_string(vm, &key, index);
-    if (njs_slow_path(ret != NJS_OK)) {
-        return ret;
-    }
+    njs_set_number(&key, index);
 
     return njs_value_property_set(vm, value, &key, setval);
 }