darwin_开发者

What is x86_thread_state64_t & thread_act_t?

I was looking into source code of StarRuntime and I came across two terms x86_thread_state64_t & thread_act_t.[详细]

2023-04-06 23:35 分类：问答

ffmpeg server vs darwin stream server

I am look开发者_JAVA百科ing for video stream server for mobile,and find dss and mfpeg server. is anyone know the difference between dss and ffmpeg server? which one is recommended?[详细]

2023-03-26 20:54 分类：问答

SIGPROF on darwin

setitimer + sigprof doesn\'t work on 64 bit darwin. References: http://openradar.appspot.com/9336975 http://lists.apple.com/archives/Unix-porting/2007/Aug/msg00000.html[详细]

2023-03-19 21:18 分类：问答

task_for_pid always returns (os/kern) failure on darwin in C

For some reasons I cannot get anything to come out of task_for_pid() I can\'t find very much information but what I am tryi开发者_StackOverflow中文版ng to do it attach to another process and search it[详细]

2023-03-19 08:13 分类：问答

Why isn't Darwin's strtod thread safe?

The following test always produces failures or bus errors for me on my Intel Mac Mini. Compiler: uname -a:[详细]

2023-03-16 13:19 分类：问答

How do I update libc and libstdc++ on OS X 10.5?

I am using a Mac Mini as a build agent a开发者_StackOverflow中文版nd I need to upgrade the standard libraries. I can\'t find either libc or libstdc++ on MacPorts.[详细]

2023-03-16 06:57 分类：问答

Strange behavior of uniq on darwin shells

I\'ve used \'uniq -d -c file\' in many shell scripts on linux machines, and it works. On my MAC (OS X 10.6.7 with developer tools installed) it doesn\'t seems to work:[详细]

2023-02-26 02:37 分类：问答

Problems with Streaming Videos Darwin Streaming Server

I am having problems with Darwin streaming server. I have successfully installed it and I have also successfully used it to stream the compatible samples to my android phone. I was very happy at this[详细]

2023-02-22 22:38 分类：问答

What is the syntax for writing a function in Darwin (OS X)?

I tried function myfunc() {stuff goes here;} to no avail. Just tr开发者_StackOverflow社区ying to put a basic sql-dump script in my .profile file.What you\'re actually asking is how to write a shell[详细]

2023-02-20 22:38 分类：问答

How do I allocate memory buffers which may be reclaimed by the OS for caching in a Mac OS X kernel extension?

Based on documentation and xnu source I\'ve read, I understand that Mac OS X caches file I/O using the Unified Buffer Cache (UBC). The UBC grows as big as it can based on available RAM, but UBC pages[详细]

2023-02-06 05:13 分类：问答