Re: Heap and memory zone queries

2009-12-07 Thread jonat...@mugginsoft.com
On 7 Dec 2009, at 01:25, Andrew Farmer wrote: > On 6 Dec 2009, at 13:57, jonat...@mugginsoft.com wrote: >> 1. GC is on. Does that mean that all allocations invocation by NS*/CF* will >> be in the auto_zone? > > Not necessarily. AppKit and CoreFoundation objects are still capable of > allocating

Re: Heap and memory zone queries

2009-12-06 Thread Andrew Farmer
On 6 Dec 2009, at 13:57, jonat...@mugginsoft.com wrote: > 1. GC is on. Does that mean that all allocations invocation by NS*/CF* will > be in the auto_zone? Not necessarily. AppKit and CoreFoundation objects are still capable of allocating unmanaged memory (via malloc(), for instance) for their

Heap and memory zone queries

2009-12-06 Thread jonat...@mugginsoft.com
I have been using heap(1) to examine my apps heap. Small section for the auto_zone is shown. Queries follow. Zone auto_zone_0x2f6000: 70460 nodes (53237600 bytes) COUNT BYTES AVG CLASS_NAME TYPEBINARY = = === ===