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Memory leak fix and tidyup

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@20360 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2004-11-19 09:41:34 +00:00
parent 1ddff14944
commit 5e95fdf285
3 changed files with 131 additions and 110 deletions
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29
Source/NSRunLoop.m
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@ -1724,7 +1724,7 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
*/
- (NSDate*) limitDateForMode: (NSString*)mode
{
extern NSTimer *GSHousekeeper(void);
extern NSTimer *GSHousekeeper(void);
GSRunLoopCtxt *context = NSMapGet(_contextMap, mode);
NSDate *when = nil;
@ -1742,7 +1742,8 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
while (GSIArrayCount(timers) != 0)
{
NSTimer *min_timer = GSIArrayItemAtIndex(timers, 0).obj;
NSTimer *min_timer = GSIArrayItemAtIndex(timers, 0).obj;
if (timerInvalidated(min_timer) == YES)
{
GSIArrayRemoveItemAtIndex(timers, 0);
@ -1750,9 +1751,10 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
continue;
}
if (!when)
when = [timerDate(min_timer) copy];
if (when == nil)
{
when = [timerDate(min_timer) copy];
}
if ([timerDate(min_timer) timeIntervalSinceNow] > 0)
{
break;
@ -1849,13 +1851,14 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
* that the housekeeper timer does not keep the runloop
* active. It's a special case set up in NSThread.m
*/
if (min_watcher == nil && when)
if (min_watcher == nil && when != nil)
{
unsigned count = GSIArrayCount(timers);
while (count-- > 1)
{
NSTimer *tmp = GSIArrayItemAtIndex(timers, 0).obj;
if (timerInvalidated(tmp) == YES)
{
GSIArrayRemoveItemAtIndex(timers, count);
@ -1863,7 +1866,7 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
}
if (GSIArrayCount(timers) == 1)
{
DESTROY(when);
DESTROY(when);
}
}
@ -1885,7 +1888,7 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
* watcher (or leave it as the date of the earliest timer if that is
* before the watchers limit).
*/
if (when)
if (when != nil)
{
if (min_watcher != nil
&& [min_watcher->_date compare: when] == NSOrderedAscending)
@ -1894,7 +1897,9 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
when = min_watcher->_date;
}
else
AUTORELEASE(when);
{
AUTORELEASE(when);
}
}
else if (min_watcher != nil)
{
@ -2030,7 +2035,8 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
*/
- (BOOL) runMode: (NSString*)mode beforeDate: (NSDate*)date
{
id d;
CREATE_AUTORELEASE_POOL(arp);
NSDate *d;
NSAssert(mode != nil, NSInvalidArgumentException);
@ -2046,6 +2052,7 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
{
GSNotifyASAP();
}
RELEASE(arp);
return NO;
}
@ -2064,7 +2071,7 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
[self acceptInputForMode: mode beforeDate: d];
RELEASE(d);
RELEASE(arp);
return YES;
}