Posix信号量 [英] Posix semaphores
问题描述
你好，
我想知道posix信号量是进程间的，还是只需要
同一进程内线程的信号量。
我没有看到它在我找到的posix规范中定义，但
我可能错过了一些东西。
谢谢提前预订。
FiLH
-
Le fondement du constat bourgeois，c''est le bon sens，c''est-à-dire
unevéritéqui's''arrêteurll''ordre arbitraire de celui qui la parle。
Roland Barthes。
http://www.filh.org
Hello,
I would like to know if posix semaphores are inter processes or just
semaphores for threads inside the same process.
I have not seen it defined in the posix specification I have found, but
I have maybe missed something.
Thanks in advance.
FiLH
--
Le fondement du constat bourgeois, c''est le bon sens, c''est-à-dire
une vérité qui s''arrête sur l''ordre arbitraire de celui qui la parle.
Roland Barthes.
http://www.filh.org
推荐答案
" FiLH" <音响** @ filh.orgie>在消息中写道
news：1h3r924.rmwehsgf97rrN％fi ** @ filh.orgie ...
"FiLH" <fi**@filh.orgie> wrote in message
news:1h3r924.rmwehsgf97rrN%fi**@filh.orgie...
我想知道posix信号量是进程间还是只是
I would like to know if posix semaphores are inter processes or just
semaphores for threads inside the same process.
这超出了该组
交易的C编程语言的范围。请尝试与posix / unix相关的小组。
Alex
This is beyond the scope ot the C programming language with which this group
deals. Try posix/unix-related group instead.
Alex
Alexei A. Frounze< al ***** @ chat.ru>写道：
Alexei A. Frounze <al*****@chat.ru> wrote:
" FiLH" <音响** @ filh.orgie>在消息中写道
新闻：1h3r924.rmwehsgf97rrN％fi ** @ filh.orgie ...
"FiLH" <fi**@filh.orgie> wrote in message
news:1h3r924.rmwehsgf97rrN%fi**@filh.orgie...
我想知道posix信号量是进程间还是仅仅是信号量同一进程中的线程。
I would like to know if posix semaphores are inter processes or just
semaphores for threads inside the same process.
这超出了该组处理的C编程语言的范围。请尝试与posix / unix相关的小组。
This is beyond the scope ot the C programming language with which this group
deals. Try posix/unix-related group instead.
哪一个亲爱的？
FiLH
-
Le constons du constat bourgeois，c''est le bon sens，c''est-à-dire
unevéritéquis'' arrêtesurl''ordre arbitraire de celui qui la parle。
Roland Barthes。
http://www.filh.org
" FiLH" <音响** @ filh.orgie>在消息中写道
news：1h3rce9.uk3bam6uzytjN％fi ** @ filh.orgie ...
"FiLH" <fi**@filh.orgie> wrote in message
news:1h3rce9.uk3bam6uzytjN%fi**@filh.orgie...
Alexei A. Frounze< al ***** @ chat。 RU>写道：
Alexei A. Frounze <al*****@chat.ru> wrote:
" FiLH" <音响** @ filh.orgie>在消息中写道
新闻：1h3r924.rmwehsgf97rrN％fi ** @ filh.orgie ...
"FiLH" <fi**@filh.orgie> wrote in message
news:1h3r924.rmwehsgf97rrN%fi**@filh.orgie...
我想知道posix信号量是进程间还是仅仅是信号量同一进程中的线程。
I would like to know if posix semaphores are inter processes or just
semaphores for threads inside the same process.
这超出了这个
组所处理的C编程语言的范围。尝试使用posix / unix相关组。
This is beyond the scope ot the C programming language with which this
group deals. Try posix/unix-related group instead.
亲爱的是哪一个？
Which one dear ?
不是这一个，那是'当然。尝试搜索
http://groups.google.com 。
Alex
Not this one, that''s for sure. Try searching through
http://groups.google.com.
Alex
这篇关于Posix信号量的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
