gnustep/libs-base
0
0
Fork 0
mirror of https://github.com/gnustep/libs-base.git synced 2025-05-30 08:21:25 +00:00
Code Issues Projects Releases Packages Wiki Activity

Add some consistecy checks

Browse source
This commit is contained in:
rfm 2024-11-15 12:28:14 +00:00
parent a1e17402cf
commit 072c17f315
2 changed files with 77 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

76
Source/Additions/NSObject+GNUstepBase.m
View file

@ -227,26 +227,9 @@ handleExit()
return isExiting;
}
+ (void) leaked: (id*)anAddress
{
struct exitLink *l;
NSAssert(*anAddress && [*anAddress isKindOfClass: [NSObject class]],
NSInvalidArgumentException);
l = (struct exitLink*)malloc(sizeof(struct exitLink));
l->at = anAddress;
l->obj = *anAddress;
l->sel = 0;
setup();
[exitLock lock];
l->next = exited;
exited = l;
[exitLock unlock];
}
+ (id) leakAt: (id*)anAddress
{
struct exitLink *l;
struct exitLink *l;
l = (struct exitLink*)malloc(sizeof(struct exitLink));
l->at = anAddress;
@ -260,16 +243,69 @@ handleExit()
return l->obj;
}
+ (void) leaked: (id*)anAddress
{
struct exitLink *l;
NSAssert(anAddress != NULL, NSInvalidArgumentException);
if (isExiting)
{
[*anAddress release];
*anAddress = nil;
return nil;
}
NSAssert([*anAddress isKindOfClass: [NSObject class]],
NSInvalidArgumentException);
setup();
[exitLock lock];
for (l = exited; l != NULL; l = l->next)
{
if (l->at == anAddress)
{
[exitLock unlock];
[NSException raise: NSInvalidArgumentException
format: @"Repeated use of leak address %p", anAddress];
}
if (*anAddress != nil && *anAddress == l->obj)
{
[exitLock unlock];
[NSException raise: NSInvalidArgumentException
format: @"Repeated use of leak object %p", *anAddress];
}
}
l = (struct exitLink*)malloc(sizeof(struct exitLink));
l->at = anAddress;
l->obj = *anAddress;
l->sel = 0;
l->next = exited;
exited = l;
[exitLock unlock];
return l->obj;
}
+ (id) leak: (id)anObject
{
struct exitLink *l;
if (nil == anObject || isExiting)
{
return nil;
}
setup();
[exitLock lock];
for (l = exited; l != NULL; l = l->next)
{
if (l->obj == anObject || (l->at != nil && *l->at == anObject))
{
[exitLock unlock];
[NSException raise: NSInvalidArgumentException
format: @"Repeated use of leak object %p", anObject];
}
}
l = (struct exitLink*)malloc(sizeof(struct exitLink));
l->at = 0;
l->obj = [anObject retain];
l->sel = 0;
setup();
[exitLock lock];
l->next = exited;
exited = l;
[exitLock unlock];