[PD-dev] [pure-data:bugs] #1149 memory leak in libpd_openfile
Ticket 1149 via Pd-dev
pd-dev at lists.iem.at
Sat Jun 28 23:31:05 CEST 2014
** [bugs:#1149] memory leak in libpd_openfile**
**Labels:** memory leak libpd_openfile
**Created:** Sat Jun 28, 2014 09:31 PM UTC by Anonymous
**Last Updated:** Sat Jun 28, 2014 09:31 PM UTC
Hello, I am making an iOS app with libpd 0.43.4. My app is basically a copy of the SlidePad iOS app and this "openPatchesNamed" method is lifted straight from the sample:
- (void)openPatchesNamed: (NSString *)name path: (NSString *)path instances: (int)numInstances
self.patchName = name;
for (int i = 0; i < numInstances; i++)
[self.patches addObject: [PdFile openFileNamed: name path: path]];
When I run the app in Apple's Instruments I see many memory leaks in libpd_openfile and libpd_close file. I've attached two screen shots which show these leaks.
For closefile, glist_delete makes calls to rtext_new which allocates memory which is never freed.
I have not debugged the openfile leak but the screen shot shows the stack trace.
My environment os OSX 10.9.3, xcode 5.1.1, on a MacBookPro
Sent from sourceforge.net because pd-dev at lists.iem.at is subscribed to http://sourceforge.net/p/pure-data/bugs/
To unsubscribe from further messages, a project admin can change settings at http://sourceforge.net/p/pure-data/admin/bugs/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Pd-dev