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-rw-r--r--newlib/libc/machine/cris/sys/signal.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/newlib/libc/machine/cris/sys/signal.h b/newlib/libc/machine/cris/sys/signal.h
index 081a75fe9..9cb7ba530 100644
--- a/newlib/libc/machine/cris/sys/signal.h
+++ b/newlib/libc/machine/cris/sys/signal.h
@@ -44,6 +44,10 @@ struct sigaction {
int sigprocmask (int __how, const sigset_t *__a, sigset_t *__b);
+/* The first argument is really a pid_t, but that's just a typedef'd
+ int, so let's avoid requiring sys/types only for this declaration. */
+int kill (int, int);
+
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3