Fix for libidzebra-2.0-dev

[idzebra-moved-to-github.git] / util / zebra-lock.c

diff --git a/util/zebra-lock.c b/util/zebra-lock.c
index 7ed078e..8d44094 100644 (file)
--- a/util/zebra-lock.c
+++ b/util/zebra-lock.c
@@ -1,4 +1,27 @@
+/* This file is part of the Zebra server.
+   Copyright (C) 1994-2011 Index Data
 
+Zebra is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Zebra 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 General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+
+
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 #include <assert.h>
 #include <stdio.h>
 
@@ -23,7 +46,7 @@ int zebra_mutex_destroy (Zebra_mutex *p)
     if (p->state != 0)
     {
         fprintf (stderr, "zebra_mutex_destroy. state = %d\n", p->state);
-    } 
+    }
 #if YAZ_POSIX_THREADS
     pthread_mutex_destroy (&p->mutex);
 #endif
@@ -117,7 +140,7 @@ int zebra_lock_rdwr_runlock (Zebra_lock_rdwr *p)
     {
        pthread_mutex_unlock (&p->mutex);
        return -1;
-    } 
+    }
     else
     {
        p->readers_reading--;
@@ -201,3 +224,12 @@ int zebra_mutex_cond_signal (Zebra_mutex_cond *p)
     return 0;
 #endif
 }
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+