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* GSWeb.framework/GSWUtils.m:

Browse source 
o log every 10 lock tries


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@17031 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Manuel Guesdon 2003-06-25 15:42:21 +00:00
parent 47fc110319
commit 01336ae7af
1 changed files with 35 additions and 5 deletions
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40
GSWeb.framework/GSWUtils.m
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@ -973,6 +973,7 @@ NSString *NSLockException = @"NSLockException";
{
BOOL locked=NO;
int result=0;
int tryCount=0;
// LOGObjectFnStart();
// NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
result=objc_mutex_trylock(_mutex);
@ -985,13 +986,18 @@ NSString *NSLockException = @"NSLockException";
// NSDebugMLLog(@"low",@"[NSDate date]=%@ limit=%@",[NSDate date],limit);
while (!locked && [[NSDate date]compare:limit]==NSOrderedAscending)
{
tryCount++;
//NSDebugMLLog(@"low",@"tmplockBeforeDate wait");
usleep(100);
//NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
result=objc_mutex_trylock(_mutex);
//NSDebugMLLog(@"low",@"result=%d",result);
if (result != 0 && result!=1)
locked=NO;
{
if (tryCount%10==0)
NSLog(@"Try lock for %d micro-secondes",100*tryCount);
locked=NO;
}
else
locked=YES;
};
@ -1029,6 +1035,7 @@ NSString *NSLockException = @"NSLockException";
{
BOOL locked=NO;
int result=0;
int tryCount=0;
// LOGObjectFnStart();
// NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
result=objc_mutex_trylock(_mutex);
@ -1041,13 +1048,18 @@ NSString *NSLockException = @"NSLockException";
// NSDebugMLLog(@"low",@"[NSDate date]=%@ limit=%@",[NSDate date],limit);
while (!locked && [[NSDate date]compare:limit]==NSOrderedAscending)
{
tryCount++;
//NSDebugMLLog(@"low",@"tmplockBeforeDate wait");
usleep(100);
//NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
result=objc_mutex_trylock(_mutex);
//NSDebugMLLog(@"low",@"result=%d",result);
if (result != 0 && result!=1)
locked=NO;
{
if (tryCount%10==0)
NSLog(@"Try lock for %d micro-secondes",100*tryCount);
locked=NO;
}
else
locked=YES;
};
@ -1260,11 +1272,13 @@ NSString *NSRecursiveLockException = @"NSRecursiveLockException";
{
BOOL locked=NO;
BOOL notOwner=NO;
int tryCount=0;
int result=0;
// LOGObjectFnStart();
// NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
if (!_mutex->owner || _mutex->owner==objc_thread_id())
{
tryCount++;
notOwner=NO;
result=objc_mutex_trylock(_mutex);
//NSDebugMLLog(@"low",@"result=%d",result);
@ -1277,6 +1291,7 @@ NSString *NSRecursiveLockException = @"NSRecursiveLockException";
notOwner=YES;
while (!locked && [[NSDate date]compare:limit]==NSOrderedAscending)
{
tryCount++;
//NSDebugMLLog(@"low",@"tmplockBeforeDate wait");
usleep(100);
//NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
@ -1286,7 +1301,11 @@ NSString *NSRecursiveLockException = @"NSRecursiveLockException";
result=objc_mutex_trylock(_mutex);
//NSDebugMLLog(@"low",@"result=%d",result);
if (result == -1)
locked=NO;
{
if (tryCount%10==0)
NSLog(@"Try lock for %d micro-secondes",100*tryCount);
locked=NO;
}
else
locked=YES;
}
@ -1328,16 +1347,22 @@ NSString *NSRecursiveLockException = @"NSRecursiveLockException";
{
BOOL locked=NO;
BOOL notOwner=NO;
int tryCount=0;
int result=0;
// LOGObjectFnStart();
// NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
if (!_mutex->owner || _mutex->owner==objc_thread_id())
{
tryCount++;
notOwner=NO;
result=objc_mutex_trylock(_mutex);
//NSDebugMLLog(@"low",@"result=%d",result);
if (result == -1)
locked=NO;
{
if (tryCount%10==0)
NSLog(@"Try lock for %d micro-secondes",100*tryCount);
locked=NO;
}
else
locked=YES;
}
@ -1346,6 +1371,7 @@ NSString *NSRecursiveLockException = @"NSRecursiveLockException";
while (!locked && [[NSDate date]compare:limit]==NSOrderedAscending)
{
tryCount++;
//NSDebugMLLog(@"low",@"tmplockBeforeDate wait");
usleep(100);
//NSDebugMLLog(@"low",@"BEF _mutex->owner=%p objc_thread_id()=%p",(void*)_mutex->owner,(void*)objc_thread_id());
@ -1355,7 +1381,11 @@ NSString *NSRecursiveLockException = @"NSRecursiveLockException";
result=objc_mutex_trylock(_mutex);
//NSDebugMLLog(@"low",@"result=%d",result);
if (result == -1)
locked=NO;
{
if (tryCount%10==0)
NSLog(@"Try lock for %d micro-secondes",100*tryCount);
locked=NO;
}
else
locked=YES;
}