[vlc-devel] How to share a variable between qt4 ui (c++) and playlist thread (c)

Rémi Denis-Courmont remi at remlab.net
Wed Jan 9 13:11:30 CET 2013


On Wed, 9 Jan 2013 14:28:28 +0500, fayyaz lodhi <fayyazkl at gmail.com>
wrote:
> What is the correct way of sharing data between the two?

I don't need to remind you that the multi-threaded memory model (either
POSIX or C11) forbids sharing data directly unless the data is constant
read-only.

You need to add functions instead, including appropriate synchronization
depending on the actual case.

-- 
Rémi Denis-Courmont
Sent from my collocated server



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