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Ivar underscore prefixes added and some tidying done.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@4902 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 1999-09-16 07:21:34 +00:00
parent aeae4c5e6f
commit 211089cd20
69 changed files with 2340 additions and 2203 deletions
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62
Source/NSDistributedLock.m
View file

@ -43,18 +43,18 @@
NSFileManager *fileManager;
fileManager = [NSFileManager defaultManager];
if ([fileManager removeFileAtPath: lockPath handler: nil] == NO)
if ([fileManager removeFileAtPath: _lockPath handler: nil] == NO)
[NSException raise: NSGenericException
format: @"Failed to remove lock directory '%@' - %s",
lockPath, strerror(errno)];
RELEASE(lockTime);
lockTime = nil;
_lockPath, strerror(errno)];
RELEASE(_lockTime);
_lockTime = nil;
}
- (void) dealloc
{
RELEASE(lockPath);
RELEASE(lockTime);
RELEASE(_lockPath);
RELEASE(_lockTime);
[super dealloc];
}
@ -64,34 +64,34 @@
NSString *lockDir;
BOOL isDirectory;
lockPath = [aPath copy];
lockTime = nil;
_lockPath = [aPath copy];
_lockTime = nil;
fileManager = [NSFileManager defaultManager];
lockDir = [lockPath stringByDeletingLastPathComponent];
lockDir = [_lockPath stringByDeletingLastPathComponent];
if ([fileManager fileExistsAtPath: lockDir isDirectory: &isDirectory] == NO)
{
NSLog(@"part of the path to the lock file '%@' is missing\n", lockPath);
NSLog(@"part of the path to the lock file '%@' is missing\n", _lockPath);
RELEASE(self);
return nil;
}
if (isDirectory == NO)
{
NSLog(@"part of the path to the lock file '%@' is not a directory\n",
lockPath);
_lockPath);
RELEASE(self);
return nil;
}
if ([fileManager isWritableFileAtPath: lockDir] == NO)
{
NSLog(@"parent directory of lock file '%@' is not writable\n", lockPath);
NSLog(@"parent directory of lock file '%@' is not writable\n", _lockPath);
RELEASE(self);
return nil;
}
if ([fileManager isExecutableFileAtPath: lockDir] == NO)
{
NSLog(@"parent directory of lock file '%@' is not accessible\n",
lockPath);
_lockPath);
RELEASE(self);
return nil;
}
@ -104,7 +104,7 @@
NSDictionary *attributes;
fileManager = [NSFileManager defaultManager];
attributes = [fileManager fileAttributesAtPath: lockPath traverseLink: YES];
attributes = [fileManager fileAttributesAtPath: _lockPath traverseLink: YES];
return [attributes objectForKey: NSFileModificationDate];
}
@ -120,7 +120,7 @@
[attributesToSet setObject: [NSNumber numberWithUnsignedInt: 0755]
forKey: NSFilePosixPermissions];
locked = [fileManager createDirectoryAtPath: lockPath
locked = [fileManager createDirectoryAtPath: _lockPath
attributes: attributesToSet];
if (locked == NO)
{
@ -132,30 +132,30 @@
* then either the other process has removed it's lock (and we can retry)
* or we have a severe problem!
*/
if ([fileManager fileExistsAtPath: lockPath isDirectory: &dir] == NO)
if ([fileManager fileExistsAtPath: _lockPath isDirectory: &dir] == NO)
{
locked = [fileManager createDirectoryAtPath: lockPath
locked = [fileManager createDirectoryAtPath: _lockPath
attributes: attributesToSet];
if (locked == NO)
{
NSLog(@"Failed to create lock directory '%@' - %s",
lockPath, strerror(errno));
_lockPath, strerror(errno));
}
}
}
if (locked == NO)
{
RELEASE(lockTime);
lockTime = nil;
RELEASE(_lockTime);
_lockTime = nil;
return NO;
}
else
{
attributes = [fileManager fileAttributesAtPath: lockPath
attributes = [fileManager fileAttributesAtPath: _lockPath
traverseLink: YES];
RELEASE(lockTime);
lockTime = RETAIN([attributes objectForKey: NSFileModificationDate]);
RELEASE(_lockTime);
_lockTime = RETAIN([attributes objectForKey: NSFileModificationDate]);
return YES;
}
}
@ -165,7 +165,7 @@
NSFileManager *fileManager;
NSDictionary *attributes;
if (lockTime == nil)
if (_lockTime == nil)
[NSException raise: NSGenericException format: @"not locked by us"];
/*
@ -174,19 +174,19 @@
* testing and removing, but we do the bset we can.
*/
fileManager = [NSFileManager defaultManager];
attributes = [fileManager fileAttributesAtPath: lockPath traverseLink: YES];
if ([lockTime isEqual: [attributes objectForKey: NSFileModificationDate]])
attributes = [fileManager fileAttributesAtPath: _lockPath traverseLink: YES];
if ([_lockTime isEqual: [attributes objectForKey: NSFileModificationDate]])
{
if ([fileManager removeFileAtPath: lockPath handler: nil] == NO)
if ([fileManager removeFileAtPath: _lockPath handler: nil] == NO)
[NSException raise: NSGenericException
format: @"Failed to remove lock directory '%@' - %s",
lockPath, strerror(errno)];
_lockPath, strerror(errno)];
}
else
NSLog(@"lock '%@' already broken and in use again\n", lockPath);
NSLog(@"lock '%@' already broken and in use again\n", _lockPath);
RELEASE(lockTime);
lockTime = nil;
RELEASE(_lockTime);
_lockTime = nil;
}
@end