signal: introduce a struct to represent a signal
authorarighi <arighi@38d2e660-2303-0410-9eaa-f027e97ec537>
Thu, 3 Mar 2011 16:24:13 +0000 (16:24 +0000)
committerarighi <arighi@38d2e660-2303-0410-9eaa-f027e97ec537>
Thu, 3 Mar 2011 16:24:13 +0000 (16:24 +0000)
commit593c2a6e032d4696a67ddcc0dfb8401ef537fae4
tree12ca9a4e452179ae53d7919ceb7f0aec49658d58
parentad7c9c8ec99311d13ff90d1788a5f4710821a4c8
signal: introduce a struct to represent a signal

Replace the sig_recv and sig_wait mask with a single structure that
contains both masks.

This doesn't introduce any change in the code, it's just code restyling.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4748 38d2e660-2303-0410-9eaa-f027e97ec537
bertos/kern/proc.c
bertos/kern/proc.h
bertos/kern/signal.c
bertos/kern/signal.h