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Bugfix for DO handle lookup error.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@14541 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald 2002-09-24 17:53:36 +00:00
parent 7fa87a9b4b
commit cdd609243e
3 changed files with 49 additions and 31 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
2002-09-24 Richard Frith-Macdonald <rfm@gnu.org>
* Source/GSTcpHandle.m: ([-handleForPort:beforeDate:]) fix bug where
we could end up using the last (non-matching) handle rather than
creating a new one.
2002-09-20 Richard Frith-Macdonald <rfm@gnu.org>
* Source/GSTcpHandle.m: ([-connectToPort:beforeDate:]) Added more

57
Source/GSTcpPort.m
View file

@ -1694,6 +1694,7 @@ static Class tcpPortClass;
{
NSMapEnumerator me;
int sock;
int opt = 1;
GSTcpHandle *handle = nil;
DO_LOCK(myLock);
@ -1711,37 +1712,37 @@ static Class tcpPortClass;
}
}
NSEndMapTableEnumeration(&me);
if (handle == nil)
{
int opt = 1;
if ((sock = socket(AF_INET, SOCK_STREAM, PF_UNSPEC)) < 0)
{
NSLog(@"unable to create socket - %s", GSLastErrorStr(errno));
}
/*
* Not found ... create a new handle.
*/
handle = nil;
if ((sock = socket(AF_INET, SOCK_STREAM, PF_UNSPEC)) < 0)
{
NSLog(@"unable to create socket - %s", GSLastErrorStr(errno));
}
#ifndef BROKEN_SO_REUSEADDR
/*
* Under decent systems, SO_REUSEADDR means that the port can be reused
* immediately that this process exits. Under some it means
* that multiple processes can serve the same port simultaneously.
* We don't want that broken behavior!
*/
else if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (char*)&opt,
sizeof(opt)) < 0)
{
(void)close(sock);
NSLog(@"unable to set reuse on socket - %s", GSLastErrorStr(errno));
}
/*
* Under decent systems, SO_REUSEADDR means that the port can be reused
* immediately that this process exits. Under some it means
* that multiple processes can serve the same port simultaneously.
* We don't want that broken behavior!
*/
else if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (char*)&opt,
sizeof(opt)) < 0)
{
(void)close(sock);
NSLog(@"unable to set reuse on socket - %s", GSLastErrorStr(errno));
}
#endif
else if ((handle = [GSTcpHandle handleWithDescriptor: sock]) == nil)
{
(void)close(sock);
NSLog(@"unable to create GSTcpHandle - %s", GSLastErrorStr(errno));
}
else
{
[recvPort addHandle: handle forSend: NO];
}
else if ((handle = [GSTcpHandle handleWithDescriptor: sock]) == nil)
{
(void)close(sock);
NSLog(@"unable to create GSTcpHandle - %s", GSLastErrorStr(errno));
}
else
{
[recvPort addHandle: handle forSend: NO];
}
DO_UNLOCK(myLock);
/*

17
Testing/string.m
View file

@ -1,6 +1,4 @@
#include <Foundation/NSString.h>
#include <Foundation/NSData.h>
#include <Foundation/NSException.h>
#include <Foundation/Foundation.h>
// Fri Oct 23 02:58:47 MET DST 1998 dave@turbocat.de
// cStringNoCopy -> cString
@ -35,6 +33,19 @@ int main()
NSMutableString *f1 = [NSMutableString stringWithString: @"ab"];
NSStringEncoding *encs;
{
NSURL *currentURL;
NSData *data;
currentURL = [NSURL URLWithString:
@"http:/www.foobar.org/PageWithAValid.plist"];
data = [currentURL resourceDataUsingCache: NO];
if( data )
printf(" YES \n");
printf(" NO\n");
exit(0);
}
#if 0
{ // GSM test
unichar buf[] = { 163, '[', ']', '{', '}', '\\', '^', '|', '~', '_' };