From 3b28c711f90607575a53479bd1211c2ba53be80c Mon Sep 17 00:00:00 2001
From: Giacomo Tesio <giacomo@tesio.it>
Date: Fri, 22 Sep 2017 02:10:52 +0200
Subject: [PATCH] jehanne: fix sigwait; stub sigqueue

---
 newlib/libc/sys/jehanne/sigqueue.c | 28 ++++++++++++++++++++++++++++
 newlib/libc/sys/jehanne/sigwait.c  |  6 ++++--
 2 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 newlib/libc/sys/jehanne/sigqueue.c

diff --git a/newlib/libc/sys/jehanne/sigqueue.c b/newlib/libc/sys/jehanne/sigqueue.c
new file mode 100644
index 000000000..7859552d4
--- /dev/null
+++ b/newlib/libc/sys/jehanne/sigqueue.c
@@ -0,0 +1,28 @@
+/*
+ * This file is part of Jehanne.
+ *
+ * Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
+ *
+ * This is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, version 3 of the License.
+ *
+ * Jehanne is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Jehanne.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <u.h>
+#include <libc.h>
+#include <posix.h>
+#include <reent.h>
+
+int
+sigqueue(pid_t pid, int signo, const union sigval value)
+{
+	int *errnop = &_REENT->_errno;
+	return POSIX_sigqueue(errnop, pid, signo, value);
+}
diff --git a/newlib/libc/sys/jehanne/sigwait.c b/newlib/libc/sys/jehanne/sigwait.c
index da4c69c97..ead1e77e6 100644
--- a/newlib/libc/sys/jehanne/sigwait.c
+++ b/newlib/libc/sys/jehanne/sigwait.c
@@ -21,11 +21,13 @@
 #include <reent.h>
 
 int
-sigtimedwait(const PosixSignalMask *set, int *sig)
+sigwait(const PosixSignalMask *set, int *sig)
 {
 	int err;
 	PosixSignalInfo info;
-	if(POSIX_sigtimedwait(&err, set, &info, nil) > 0)
+	if(POSIX_sigtimedwait(&err, set, &info, nil) > 0){
+		*sig = info.si_signo;
 		return 0;
+	}
 	return err;
 }