fix const-correctness in sigandset/sigorset arguments
authorRich Felker <dalias@aerifal.cx>
Tue, 7 Jan 2014 07:50:34 +0000 (02:50 -0500)
committerRich Felker <dalias@aerifal.cx>
Tue, 7 Jan 2014 07:50:34 +0000 (02:50 -0500)
commit3500555db382e25b13c0832e5af13b6796cfca43
tree0117093ffee71b8bfd682d11161b28b0c6e3bdd8
parent2c5e7560251b25b36ae3785211962e9597dc7e7d
fix const-correctness in sigandset/sigorset arguments

this change is consistent with the corresponding glibc functions and
is semantically const-correct. the incorrect argument types without
const seem to have been taken from erroneous man pages.
include/signal.h
src/signal/sigandset.c
src/signal/sigorset.c