On 09/12/2009 18:49, guy keren wrote:
Erez D wrote:
hi
hi do i do atomic operations in linux (userspace) ?
i need somthing like testAndSet32()
thanks,
erez.
you need to use inline assembly to do this.
it looks like glib has support for atomic operation (thought i've never
used it).
also, g++ seems to have support for atomic operations,as a non-standard
extention.
Just about any threads library (pthreads, boost, wxwidgets) should have atomic
opration support (at least critical sections and mutexes). Not sure if that is
what you want though
--guy
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