redis/node-redis
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zero-length bulk data + int optimization

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Tim-Smart
2010-09-18 14:11:27 +12:00
parent 8e7f1cc1e7
commit 064d160333
1 changed files with 6 additions and 3 deletions
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9
index.js
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@@ -68,7 +68,7 @@ RedisReplyParser.prototype.execute = function (incoming_buf) {
break; break;
case "integer line": case "integer line":
if (incoming_buf[pos] === 13) { if (incoming_buf[pos] === 13) {
this.send_reply(parseInt(small_toString(this.return_buffer), 10)); this.send_reply(+small_toString(this.return_buffer));
this.state = "final lf"; this.state = "final lf";
} else { } else {
this.return_buffer[this.return_buffer.end] = incoming_buf[pos]; this.return_buffer[this.return_buffer.end] = incoming_buf[pos];
@@ -114,7 +114,7 @@ RedisReplyParser.prototype.execute = function (incoming_buf) {
break; break;
case "multi bulk count lf": case "multi bulk count lf":
if (incoming_buf[pos] === 10) { // \n if (incoming_buf[pos] === 10) { // \n
this.multi_bulk_length = parseInt(small_toString(this.tmp_buffer), 10); this.multi_bulk_length = +small_toString(this.tmp_buffer);
this.multi_bulk_replies = []; this.multi_bulk_replies = [];
this.state = "type"; this.state = "type";
if (0 == this.multi_bulk_length) { if (0 == this.multi_bulk_length) {
@@ -138,10 +138,13 @@ RedisReplyParser.prototype.execute = function (incoming_buf) {
break; break;
case "bulk lf": case "bulk lf":
if (incoming_buf[pos] === 10) { // \n if (incoming_buf[pos] === 10) { // \n
this.bulk_length = parseInt(small_toString(this.tmp_buffer), 10); this.bulk_length = +small_toString(this.tmp_buffer);
if (this.bulk_length === -1) { if (this.bulk_length === -1) {
this.send_reply(null); this.send_reply(null);
this.state = "type"; this.state = "type";
} else if (this.bulk_length === 0) {
this.send_reply(new Buffer(""));
this.state = "final cr";
} else { } else {
this.state = "bulk data"; this.state = "bulk data";
if (this.bulk_length > this.return_buffer.length) { if (this.bulk_length > this.return_buffer.length) {