Dear Developers,
in Rev 23291 of GSString when you create Strings with [NSArray
componentsSeparatedByString:] the resulting GSCSubString objects have a
retain-count of 2 (see attached code). With WebObjects on Windows the
retain-count is 1. This makes a 200 MB difference when starting our App.
Is this a known bug? Maybe fixed in newer Revs? I've scanned the svn log but
found nothing appropriate.
--
Pirmin Braun - IntarS Unternehmenssoftware GmbH - Sinziger Str. 29a - 53424
Remagen
+49 2642 308288 +49 174 9747584 - skype:pirminb www.intars.de [email protected]
intars.sourceforge.net
Geschäftsführer: Pirmin Braun, Ralf Engelhardt Registergericht: Amtsgericht
Coburg HRB3136
...
s = [NSSWCOF path];
LOG_NSLog(@"IDM File loaded");
lines = [s css: @"\n"];
for(i=0,j=[lines count];i<j;i++){
if(i<10){ LOG_NSLog(([NSSWF @"retainCount of %@ = %i",[lines
oai:i],[[lines oai:i]retainCount]]));}
...
WO auf Windows:
Jan 07 19:12:17 Aprica3[3980] loading Repository from IDM
Jan 07 19:12:17 Aprica3[3980] IDM File loaded
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV - dbName _AKTIV
= 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV - guiName
Aktiv/Inaktiv = 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV - type A = 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV - bereich = 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV - bemerkung
= 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV __doku dbName __doku
= 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV __doku guiName Doku
zur Tabelle = 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV __doku keyTypS N = 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV __doku dataTypS
char = 1
Jan 07 19:12:17 Aprica3[3980] retainCount of _AKTIV __doku targetTypS
TVCSelObj = 1
Jan 07 19:12:17 Aprica3[3980] IDM 33669 idmLines
GNUStep:
2013-01-07 19:12:26.476 Aprica3[21918] loading Repository from IDM
2013-01-07 19:12:26.526 Aprica3[21918] IDM File loaded
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV - dbName
_AKTIV = 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV - guiName
Aktiv/Inaktiv = 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV - type
A = 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV - bereich
= 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV -
bemerkung = 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV __doku dbName
__doku = 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV __doku guiName
Doku zur Tabelle = 2
2013-01-07 19:12:26.664 Aprica3[21918] retainCount of _AKTIV __doku keyTypS
N = 2
2013-01-07 19:12:26.665 Aprica3[21918] retainCount of _AKTIV __doku
dataTypS char = 2
2013-01-07 19:12:26.665 Aprica3[21918] retainCount of _AKTIV __doku
targetTypS TVCSelObj = 2
Revisions:
cd /usr/GNUstep/Local/Projects/Scripts/Aprica2/base/Source
svn update -r 29669 NSAutoreleasePool.m
svn update -r 29669 common.h
svn update -r 23291 GSString.m
cd ../Headers/Foundation
svn update -r 29669 NSAutoreleasePool.h
svn update -r 23291 GSString.h
cd /usr/GNUstep/Local/Projects/Scripts/Aprica2/base/Source
make install
in NSAutoreleasePool.m:
- (void)emptyPool
...
hash = (((unsigned)(uintptr_t)c) >> 3) & 0x0f;
if (classes[hash] != c)
{
/* If anObject was an instance, c is it's class.
* If anObject was a class, c is its metaclass.
* Either way, get_imp() should get the appropriate pointer.
* If anObject is a proxy to something,
* the +instanceMethodForSelector: and -methodForSelector:
* methods may not exist, but get_imp() will return the
* address of the forwarding method if necessary.
*/
imps[hash] = get_imp(c, @selector(release));
classes[hash] = c;
}
if([anObject retainCount] > 1){fprintf(stderr,"retainCount > 1; %s
%s\n",[[[anObject class] description]cString],[[[anObject description]s
ubstringToIndex:MIN(40,[[anObject description]length])]cString]);}
....
retainCount > 1; GSCSubString _AKTIV - dbName _AKTIV
retainCount > 1; GSCSubString _AKTIV - guiName Aktiv/Inaktiv
retainCount > 1; GSCSubString _AKTIV - type A
retainCount > 1; GSCSubString _AKTIV - bereich
retainCount > 1; GSCSubString _AKTIV - bemerkung
retainCount > 1; GSCSubString _AKTIV __doku dbName __doku
retainCount > 1; GSCSubString _AKTIV __doku guiName Doku zur Tabelle
retainCount > 1; GSCSubString _AKTIV __doku keyTypS N
retainCount > 1; GSCSubString _AKTIV __doku dataTypS char
retainCount > 1; GSCSubString _AKTIV __doku targetTypS TVCSelObj
retainCount > 1; GSCSubString _AKTIV __doku nakS 0
retainCount > 1; GSCSubString _AKTIV __doku isDBS N
retainCount > 1; GSCSubString _AKTIV __doku isVisibleS N
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