I use the allocations instrument to measure heap usage in my iOS app. I find that a significant amount of memory is allocated in a region with the tag name \"Memory Tag 70\", and I would like to know
Kernel-level threads (like Linux and some *BSD systems) or something else? If there 开发者_JAVA百科is any difference, I\'m using pthreads.Old question, but could use some more detail and accuracy:
I really need to know of 开发者_运维知识库a way to get the current device’s: Active Memory Inactive Memory
I have a C application I am trying to compile for Mac OS X 10.6.4: $ uname -v Darwin Kernel Version 10.4.0: Fri Apr 23 18:28:53 PDT 2010; root:xnu-1504.7.4~1/RELEASE_I386
I ran into this problem while developing in Objective-C for iOS, but this should apply to any C/C++/Objective-C code using the Mac OS X/iOS linker. The solution is covered by another question, but I\'
I have a Makefile for linux that I am porting over to Darwin.The makefile takes a bunch of .o files and links them together into a .so shared object.Okay, so I figured (am I wrong about this?) that th
with Snow Leopard 10.6.4 I am obtaining an unresolved symbol: $ sudo kextutil KRPC.kext (kernel) kxld[com.machackershandbook.kext.KRPC]: The fol开发者_运维知识库lowing symbols are unresolved for this
I need some function to atomi开发者_如何学运维cally get int value. Something called OSAtomicGet(). Analog of g_atomic_int_get().Dereferencing an int from a known pointer is always atomic on architectu
The odcctools pac开发者_如何学编程kage provides binutils for the Darwin OS. -- this allows you to cross compile to Darwin and OSX for example. However, odcctools does not seem to build properly on 64-
I have been able to register my own mach po开发者_StackOverflow中文版rt to capture mach exceptions in my applications and it works beautifully when I target 32 bit. However when I target 64 bit, my ex
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