X-Git-Url: http://git.ithinksw.org/ITFoundation.git/blobdiff_plain/d7b4e9008bca3278755f8b96c0ea9d5e3c94c39d..f7db9c0e898822c50164af5abda849c16410e035:/ITInetServerSocket.m

diff --git a/ITInetServerSocket.m b/ITInetServerSocket.m
index 8f75326..c37ec4f 100755
--- a/ITInetServerSocket.m
+++ b/ITInetServerSocket.m
@@ -9,6 +9,7 @@
 #import "ITInetServerSocket.h"
 #import "ITInetSocket.h"
 #import <sys/types.h>
+#import <sys/time.h>
 #import <arpa/inet.h>
 #import <netinet/in.h>
 #import <sys/socket.h>
@@ -17,8 +18,7 @@
 #import <unistd.h>
 
 /* Too bad Objective-C doesn't have class variables... */
-static NSMutableDictionary *servsockets;
-static NSTimer *timer;
+static NSMutableSet *servsockets;
 
 @interface ITInetServerSocket(Private)
 +(void)registerSocket:(ITInetServerSocket*)sock;
@@ -28,17 +28,17 @@ static NSTimer *timer;
 -(void)stopConnection;
 -(void)setupRendezvousAdvertising;
 -(void)stopRendezvousAdvertising;
-+(void)setupTimer;
-+(void)stopTimer;
+-(void)setupTimer;
+-(void)stopTimer;
 +(void)globalTimerFunc:(NSTimer*)timer;
--(BOOL)timerFunc;
+-(void)timerFunc:(NSTimer*)timer;
 @end
 
 @implementation ITInetServerSocket
 + (void)initialize
 {
-    servsockets = [[NSMutableDictionary alloc] init];
-    [self setupTimer];
+    servsockets = [[NSMutableSet alloc] init];
+    //[self setupTimer];
 }
 
 - (id)init
@@ -51,6 +51,7 @@ static NSTimer *timer;
 	   service = nil;
 	   port = 0;
 	   rndType = rndName = nil;
+	   timer = nil;
 	   }
     return self;
 }
@@ -65,6 +66,7 @@ static NSTimer *timer;
 	   service = nil;
 	   port = 0;
 	   rndType = rndName = nil;
+	   timer = nil;
 	   }
     return self;
 }
@@ -133,13 +135,13 @@ static NSTimer *timer;
 +(void)registerSocket:(ITInetServerSocket*)sock
 {
     [sock setupConnection];
-    [servsockets setObject:sock forKey:[NSString stringWithFormat:@"%lu",[sock port]]];
+    [servsockets addObject:sock];
 }
 
 +(void)unregisterSocket:(ITInetServerSocket*)sock
 {
     [sock stopConnection];
-    [servsockets removeObjectForKey:[NSString stringWithFormat:@"%lu",[sock port]]];
+    [servsockets removeObject:sock];
 }
 
 -(short)lookupPortForServiceType:(NSString*)name
@@ -175,6 +177,7 @@ static NSTimer *timer;
     listen(sockfd, SOMAXCONN);
     fcntl(sockfd,F_SETFL,O_NONBLOCK);
     [self setupRendezvousAdvertising];
+    [self setupTimer];
 }
 
 - (void)stopConnection
@@ -199,13 +202,13 @@ static NSTimer *timer;
     service = nil;
 }
 
-+ (void)setupTimer
+- (void)setupTimer
 {
-    if (!timer) timer = [NSTimer timerWithTimeInterval:0 target:self selector:@selector(globalTimerFunc:) userInfo:nil repeats:YES];
+    if (!timer) timer = [NSTimer timerWithTimeInterval:0 target:self selector:@selector(timerFunc:) userInfo:nil repeats:YES];
     [[NSRunLoop currentRunLoop] addTimer:timer forMode:NSDefaultRunLoopMode];
 }
 
-+ (void)stopTimer
+- (void)stopTimer
 {
     [timer invalidate];
     [timer release];
@@ -214,16 +217,10 @@ static NSTimer *timer;
 
 + (void)globalTimerFunc:(NSTimer*)timer
 {
-    NSEnumerator *enume = [servsockets objectEnumerator];
-    id obj;
-
-    while (obj = [enume nextObject])
-	   {
-	   [obj timerFunc];
-	   }
+    [servsockets makeObjectsPerformSelector:@selector(timerFunc)];
 }
 
-- (BOOL)timerFunc
+- (void)timerFunc:(NSTimer*)timer
 {
     if (sockfd != -1)
 	   {
@@ -232,16 +229,14 @@ static NSTimer *timer;
 	   signed int cfd;
 	   cfd = accept(sockfd,(struct sockaddr*)&csa,&csalen);
 	   if (cfd == -1) {
-		  if (errno == EWOULDBLOCK) return NO;
+		  if (errno == EWOULDBLOCK) ;
 		  else {perror("Too bad I haven't implemented error checking yet");}
 	   }
 	   else {
-		  ITInetSocket *csocket = [[[ITInetSocket alloc] initWithFD:cfd delegate:self] autorelease];
+		  ITInetSocket *csocket = [[ITInetSocket alloc] initWithFD:cfd delegate:self];
 		  [clients addObject:csocket];
 		  [delegate newClientJoined:csocket];
-		  return YES;
 	   }
 	   }
-    return NO;
 }
 @end
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