CVS commit: src/sys

[Matt Thomas <matt%netbsd.org@localhost>]

Module Name:    src
Committed By:   matt
Date:           Sat Apr  3 19:43:08 UTC 2004

Modified Files:
        src/sys/kern: kern_sig.c
        src/sys/sys: siginfo.h

Log Message:
Add the notion of an "empty" ksiginfo_t (one where on signo is filled in).
Add an initializer for them: KSI_INIT_EMPTY
Add a predicate for them: KSI_EMPTY_P
Don't bother storing empty ksiginfo_t's since they have no information.
Change uses of KSI_INIT to KSI_INIT_EMPTY where no other information other
than the signo is being filled in.


To generate a diff of this commit:
cvs rdiff -r1.191 -r1.192 src/sys/kern/kern_sig.c
cvs rdiff -r1.11 -r1.12 src/sys/sys/siginfo.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.