work on socket

[lcr.git] / main.h

diff --git a/main.h b/main.h
index 42387b0..c0a479a 100644 (file)
--- a/main.h
+++ b/main.h
@@ -47,6 +47,8 @@ extern int classuse;
 extern int fduse;
 extern int fhuse;
 
+extern pthread_mutex_t mutex_lcr; // lcr process mutex
+
 #ifdef SOCKET_MISDN
 extern FILE *debug_fp;
 #else