1 files changed, 1 insertions, 0 deletions
diff --git a/lib/lib.h b/lib/lib.h
index a183fd56..e5667517 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -129,6 +129,7 @@ long xparsetime(char *arg, long units, long *fraction);
 void xpidfile(char *name);
 void xregcomp(regex_t *preg, char *rexec, int cflags);
 char *xtzset(char *new);
+void xsignal(int signal, void *handler);
 
 // lib.c
 void verror_msg(char *msg, int err, va_list va);