graph: fix bar graph min/max displays

[fio.git] / log.h

diff --git a/log.h b/log.h
index 874c1d9d5aa54a237bd2ee747b027ca5387a7e37..2b2cae0c74ee1aa975d5d91cf966c657ce0cc2d7 100644 (file)
--- a/log.h
+++ b/log.h
@@ -2,6 +2,7 @@
 #define FIO_LOG_H
 
 #include <stdio.h>
+#include <stdarg.h>
 
 extern FILE *f_out;
 extern FILE *f_err;
@@ -10,5 +11,12 @@ extern int log_err(const char *format, ...);
 extern int log_info(const char *format, ...);
 extern int log_local(const char *format, ...);
 extern int log_valist(const char *str, va_list);
+extern int log_local_buf(const char *buf, size_t);
+
+enum {
+       FIO_LOG_DEBUG   = 1,
+       FIO_LOG_INFO    = 2,
+       FIO_LOG_ERR     = 3,
+};
 
 #endif