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authorRich Felker <dalias@aerifal.cx>2014-01-07 02:50:34 -0500
committerRich Felker <dalias@aerifal.cx>2014-01-07 02:50:34 -0500
commit3500555db382e25b13c0832e5af13b6796cfca43 (patch)
tree0117093ffee71b8bfd682d11161b28b0c6e3bdd8 /src/signal
parent2c5e7560251b25b36ae3785211962e9597dc7e7d (diff)
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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.
Diffstat (limited to 'src/signal')
-rw-r--r--src/signal/sigandset.c2
-rw-r--r--src/signal/sigorset.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/signal/sigandset.c b/src/signal/sigandset.c
index e0c6f486..974186f3 100644
--- a/src/signal/sigandset.c
+++ b/src/signal/sigandset.c
@@ -3,7 +3,7 @@
 
 #define SST_SIZE (_NSIG/8/sizeof(long))
 
-int sigandset(sigset_t *dest, sigset_t *left, sigset_t *right)
+int sigandset(sigset_t *dest, const sigset_t *left, const sigset_t *right)
 {
 	unsigned long i = 0, *d = (void*) dest, *l = (void*) left, *r = (void*) right;
 	for(; i < SST_SIZE; i++) d[i] = l[i] & r[i];
diff --git a/src/signal/sigorset.c b/src/signal/sigorset.c
index df1b1b17..ed488738 100644
--- a/src/signal/sigorset.c
+++ b/src/signal/sigorset.c
@@ -3,7 +3,7 @@
 
 #define SST_SIZE (_NSIG/8/sizeof(long))
 
-int sigorset(sigset_t *dest, sigset_t *left, sigset_t *right)
+int sigorset(sigset_t *dest, const sigset_t *left, const sigset_t *right)
 {
 	unsigned long i = 0, *d = (void*) dest, *l = (void*) left, *r = (void*) right;
 	for(; i < SST_SIZE; i++) d[i] = l[i] | r[i];