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Diffstat (limited to 'lib/libc/gen/sigsetops.c')
-rw-r--r--lib/libc/gen/sigsetops.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/libc/gen/sigsetops.c b/lib/libc/gen/sigsetops.c
index e6acb77..c3bd870 100644
--- a/lib/libc/gen/sigsetops.c
+++ b/lib/libc/gen/sigsetops.c
@@ -45,6 +45,7 @@ static char sccsid[] = "@(#)sigsetops.c 8.1 (Berkeley) 6/4/93";
#undef sigdelset
#undef sigismember
+int
sigemptyset(set)
sigset_t *set;
{
@@ -52,6 +53,7 @@ sigemptyset(set)
return (0);
}
+int
sigfillset(set)
sigset_t *set;
{
@@ -59,6 +61,7 @@ sigfillset(set)
return (0);
}
+int
sigaddset(set, signo)
sigset_t *set;
int signo;
@@ -67,6 +70,7 @@ sigaddset(set, signo)
return (0);
}
+int
sigdelset(set, signo)
sigset_t *set;
int signo;
@@ -75,6 +79,7 @@ sigdelset(set, signo)
return (0);
}
+int
sigismember(set, signo)
const sigset_t *set;
int signo;
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