added print err fct

[psensor.git] / src / lib / log.h

diff --git a/src/lib/log.h b/src/lib/log.h
index 5b6eced..aa2341e 100644 (file)
--- a/src/lib/log.h
+++ b/src/lib/log.h
@@ -30,6 +30,7 @@ void log_open(const char *path);
 
 void log_printf(int lvl, const char *fmt, ...);
 void log_debug(const char *fmt, ...);
+void log_err(const char *fmt, ...);
 
 void log_close();