dylib

问题 Is there a way to monitor processes in the Mac OS X before they Start & End? I have a dynamic which I would like to inject in few selected processes before the start, so that hooking can be performed. And would like to do the reverse when application quits, i.e. when application quits I want to unload that library from those process & thus perform unhooking. What can be the best solution for my situation? 回答1: In Carbon, you can register for the kEventClassApplication/kEventAppLaunched event.

问题 following JNI guidelines, I created a dylib (in Objective-C) using Xcode and expected to load it in my Java project, like the following does, public class Main { private native void done(); public static void main(String[] args) { New Main().done(); } static { System.loadLibrary("Test"); } public Main() { super(); } and I am getting the following runtime error - Exception in thread "main" java.lang.UnsatisfiedLinkError: no Test in java.library.path at java.lang.ClassLoader.loadLibrary

问题 I need to create a dylib using XCode for my client. The dylib will have only two function start, and stop. The people i m making this for use mono and they will call this dylib. How can I create this? Thanks. 回答1: Xcode has project templates for Cocoa, C++ and C dynamic libraries. Just create one of these and add you functions to it. 来源： https://stackoverflow.com/questions/6408725/mac-creating-simple-dylib

问题 I have an application written in platform-independent C++ which has been primarily developed on Windows. I'm now trying to get it up and running on a Mac but I seem to be lost in how to link to the Mac version of a third-party library I'm using. I added the library's include and lib folders to header and library search paths respectively and it compiles/links but upon running dies with the following: dyld: Library not loaded: @executable_path/../Frameworks/libsfml-system-d.2.dylib Referenced

问题 I have some Objective-C code which registers for notifications like this: @implementation MyClass - (id)init { self = [super init] [[NSDistributedNotificationCenter defaultCenter] addObserver:self selector:@selector(onNotify:) name:@"com.apple.screensaver.didstart" object:nil]; } - (void)onNotify:(NSNotification *)aNotification { // do something with notification } @end This works absolutely fine when compiled into an app, but I do not get any notifications when compiled into a dylib which is

问题 I installed the Networkit module with conda install -c vgauthier networkit . If I import it in a notebook ( import networkit as nk ) I get this error: --------------------------------------------------------------------------- ImportError Traceback (most recent call last) <ipython-input-2-a4c0096fb06c> in <module>() ----> 1 import networkit as nk //anaconda/envs/py36/lib/python3.6/site-packages/networkit/__init__.py in <module>() 41 # local imports 42 from . import stopwatch ---> 43 from .

问题 I've created a simple mac app that uses the Cocoa wrapper for libspotify. When I export the project as an Application and try to run it, it crashes immediately. Crash report: Application Specific Information: dyld: launch, loading dependent libraries Dyld Error Message: Library not loaded: @rpath/CocoaLibSpotify.framework/Versions/A/CocoaLibSpotify Referenced from: /Users/USER/Desktop/Wunderkiste.app/Contents/MacOS/Wunderkiste Reason: image not found otool output: $ otool -L ~/Desktop

问题 I've built a simple Swift project that produces a macOS command-line tool and has an associated custom Swift library ( .dylib ) but when compiling and running it there's a number of warnings that show up of the form: objc[9532]: Class _SwiftNativeNSEnumeratorBase is implemented in both /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx/libswiftCore.dylib (0x100cca3f0) and /Users/.../Build/Products/Debug/MyTool (0x1003e84c0). One of the two will

问题 I have read just about every post regarding rails errors looking for the solution to my issues and while I have resolved some, I come up with more. I upgraded to Snow Leopard and installed RVM and Rails according to the Agile Development with Rails book. However once I create my app folders and do RAKE, I get this error and I just can not figure out how to fix it. I've tried re-installing everything several times to no avail. Is this an architecture problem? or do I need to find a library and

问题 I'm trying to get a dylib working in my OSX project. Ive been reading a few samples, this one specifically: XCode 4 adding dylib But I still cannot get it to work. Here are the steps I have performed: Copied the testing.1.dylib to my XCode projects folder. Ran sudo install_name_tool -id @executable_path/../Frameworks/testing.1.dylib testing.1.dylib Ran: otool -L testing.1.dylib and received the following: testing.1.dylib: @executable_path/../Frameworks/testing.1.dylib (compatibility version 2