Peter Hutterer 6bf356ef28 os: add OsBlockSIGIO and OsReleaseSIGIO ...

Let the dix be in charge of changing the sigprocmask so we only have one
entity that changes it.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>

2012-07-03 15:56:33 +10:00

48 KiB

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