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[Modify] Polish it

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sta 2018-12-27 21:06:11 +09:00
parent 75c7ab1223
commit 1e764f6b83
1 changed files with 14 additions and 14 deletions
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28
websocket-sharp/Net/HttpUtility.cs
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@ -187,13 +187,13 @@ namespace WebSocketSharp.Net
// 3: '#' found after '&' and getting numbers // 3: '#' found after '&' and getting numbers
var state = 0; var state = 0;
var entity = new StringBuilder (); var reference = new StringBuilder ();
var number = 0; var number = 0;
foreach (var c in s) { foreach (var c in s) {
if (state == 0) { if (state == 0) {
if (c == '&') { if (c == '&') {
entity.Append ('&'); reference.Append ('&');
state = 1; state = 1;
continue; continue;
@ -204,22 +204,22 @@ namespace WebSocketSharp.Net
} }
if (c == '&') { if (c == '&') {
buff.Append (entity.ToString ()); buff.Append (reference.ToString ());
entity.Length = 0; reference.Length = 0;
entity.Append ('&'); reference.Append ('&');
state = 1; state = 1;
continue; continue;
} }
entity.Append (c); reference.Append (c);
if (state == 1) { if (state == 1) {
if (c == ';') { if (c == ';') {
buff.Append (entity.ToString ()); buff.Append (reference.ToString ());
entity.Length = 0; reference.Length = 0;
state = 0; state = 0;
continue; continue;
@ -233,14 +233,14 @@ namespace WebSocketSharp.Net
if (state == 2) { if (state == 2) {
if (c == ';') { if (c == ';') {
var key = entity.ToString ().Substring (1, entity.Length - 2); var key = reference.ToString ().Substring (1, reference.Length - 2);
var entities = getEntities (); var entities = getEntities ();
if (entities.ContainsKey (key)) if (entities.ContainsKey (key))
buff.Append (entities[key]); buff.Append (entities[key]);
else else
buff.AppendFormat ("&{0};", key); buff.AppendFormat ("&{0};", key);
entity.Length = 0; reference.Length = 0;
state = 0; state = 0;
continue; continue;
@ -252,11 +252,11 @@ namespace WebSocketSharp.Net
if (state == 3) { if (state == 3) {
if (c == ';') { if (c == ';') {
if (number < 160 || number > 65535) if (number < 160 || number > 65535)
buff.Append (entity.ToString ()); buff.Append (reference.ToString ());
else else
buff.Append ((char) number); buff.Append ((char) number);
entity.Length = 0; reference.Length = 0;
state = 0; state = 0;
continue; continue;
@ -271,8 +271,8 @@ namespace WebSocketSharp.Net
} }
} }
if (entity.Length > 0) if (reference.Length > 0)
buff.Append (entity.ToString ()); buff.Append (reference.ToString ());
return buff.ToString (); return buff.ToString ();
} }