[comp.os.v] sigblock,select and all that

daemon@bloom-beacon.MIT.EDU (Mr Background) (04/21/89)

sigmask,sigsetmask and select. I believe they are in the BSD unix
distibution but my brain damaged Xenix sys V does not have them.
	I am willing to try coding them using the signal mechanisms,
BUT, I need to know the function description and return value for each
of them. Any pointers and/or help is much appreciated.
	Alternatively, are there equivalent calls in Unix system V? I
am bold and desperate enough to want to recompile the kernel on this
one.
Thank y'all.
From: adtaiwo@athena.mit.edu (Ademola Taiwo)
Path: athena.mit.edu!adtaiwo