volume_id: define exported symbols

[elogind.git] / extras / volume_id / lib / libvolume_id.h

diff --git a/extras/volume_id/lib/libvolume_id.h b/extras/volume_id/lib/libvolume_id.h
index 7faf8d8af3d20e05140ea2e987fecc7188c6178e..06b1baa9d00d5de0e40acfaf8a4445360a8a3616 100644 (file)
--- a/extras/volume_id/lib/libvolume_id.h
+++ b/extras/volume_id/lib/libvolume_id.h
@@ -19,10 +19,10 @@
 #endif
 
 
-typedef void (*volume_id_log_fn)(int priority, const char *file, int line, const char *format, ...)
+typedef void (*volume_id_log_fn_t)(int priority, const char *file, int line, const char *format, ...)
             __attribute__ ((format(printf, 4, 5)));
 
-extern volume_id_log_fn volume_id_log;
+extern volume_id_log_fn_t volume_id_log_fn;
 
 #define VOLUME_ID_LABEL_SIZE           64
 #define VOLUME_ID_UUID_SIZE            36