From c42bd5f05e744e0d863d0b10552d490377e06c63 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Mon, 28 Oct 2019 04:19:56 +0000
Subject: internals: added lt_slock(), lt_sunlock().

---
 src/core/lt_core.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/core')

diff --git a/src/core/lt_core.c b/src/core/lt_core.c
index b0c3952..df9f58f 100644
--- a/src/core/lt_core.c
+++ b/src/core/lt_core.c
@@ -38,3 +38,18 @@ int lt_dlexit(void)
 
 	return 0;
 }
+
+void lt_slock(void)
+{
+	int locked;
+
+	do {
+		locked = pthread_mutex_lock(&lt_lock);
+	} while (locked);
+}
+
+int lt_sunlock(int ret)
+{
+	pthread_mutex_unlock(&lt_lock);
+	return ret;
+}
-- 
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