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Fix code for renaming old (process name) defaults to new (bundle identifier).

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This commit is contained in:
rfm 2024-12-31 12:01:43 +00:00
parent 5d7018ac9b
commit 3120a1e391
1 changed files with 35 additions and 33 deletions
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68
Source/NSUserDefaults.m
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@ -1951,17 +1951,17 @@ static BOOL isPlistObject(id o)
- (BOOL) wantToReadDefaultsSince: (NSDate*)lastSyncDate - (BOOL) wantToReadDefaultsSince: (NSDate*)lastSyncDate
{ {
NSFileManager *mgr; if (nil == lastSyncDate)
NSDictionary *attr;
mgr = [NSFileManager defaultManager];
attr = [mgr fileAttributesAtPath: _defaultsDatabase traverseLink: YES];
if (lastSyncDate == nil)
{ {
return YES; return YES;
} }
else else
{ {
NSFileManager *mgr;
NSDictionary *attr;
mgr = [NSFileManager defaultManager];
attr = [mgr fileAttributesAtPath: _defaultsDatabase traverseLink: YES];
if (attr == nil) if (attr == nil)
{ {
return YES; return YES;
@ -2615,11 +2615,35 @@ static BOOL isLocked = NO;
- (BOOL) _readDefaults - (BOOL) _readDefaults
{ {
NSEnumerator *enumerator; NSFileManager *mgr = [NSFileManager defaultManager];
NSString *domainName; NSEnumerator *enumerator;
BOOL haveChange = NO; NSString *domainName;
BOOL haveChange = NO;
static BOOL beenHere = NO;
enumerator = [[[NSFileManager defaultManager] if (NO == beenHere)
{
NSString *npath = _defaultsDatabase;
NSString *opath = _defaultsDatabase;
beenHere = YES;
/* The default domain name for a program changed from being the name
* of the executable to being the bundle identifier (if available).
* If the domain file does not exist for the new name but does exist
* for the old name, we move the file to the modern location.
*/
opath = [npath stringByAppendingPathComponent: processName];
opath = [opath stringByAppendingPathExtension: @"plist"];
npath = [npath stringByAppendingPathComponent: bundleIdentifier];
npath = [npath stringByAppendingPathExtension: @"plist"];
if (NO == [mgr isReadableFileAtPath: npath]
&& YES == [mgr isReadableFileAtPath: opath])
{
[mgr movePath: opath toPath: npath handler: nil];
}
}
enumerator = [[mgr
directoryContentsAtPath: _defaultsDatabase] objectEnumerator]; directoryContentsAtPath: _defaultsDatabase] objectEnumerator];
while (nil != (domainName = [enumerator nextObject])) while (nil != (domainName = [enumerator nextObject]))
{ {
@ -2875,32 +2899,10 @@ static BOOL isLocked = NO;
{ {
NSFileManager *mgr; NSFileManager *mgr;
NSMutableDictionary *disk; NSMutableDictionary *disk;
BOOL found;
mgr = [NSFileManager defaultManager]; mgr = [NSFileManager defaultManager];
disk = nil; disk = nil;
found = [mgr isReadableFileAtPath: path]; if ([mgr isReadableFileAtPath: path])
/* The default domain name for a program changed from being the name
* of the executable to being the bundle identifier (if available).
* If the domain file does not exist for the new name but does exist
* for the old name, we move the file to the modern location.
*/
if (NO == found
&& [name isEqual: bundleIdentifier]
&& NO == [name isEqual: processName])
{
NSString *pp = [owner _directory];
pp = [pp stringByAppendingPathComponent: processName];
pp = [pp stringByAppendingPathExtension: @"plist"];
if ([mgr isReadableFileAtPath: pp])
{
found = [mgr movePath: pp toPath: path handler: nil];
}
}
if (found)
{ {
NSData *data; NSData *data;