summaryrefslogtreecommitdiffstats
path: root/src/types.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/types.h')
-rw-r--r--src/types.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/types.h b/src/types.h
index a8d567d..810fbed 100644
--- a/src/types.h
+++ b/src/types.h
@@ -26,6 +26,20 @@
#include <stdint.h>
#endif
+#ifndef TRUE
+#define TRUE (1)
+#endif
+#ifndef FALSE
+#define FALSE (0)
+#endif
+
+#ifndef MIN
+#define MIN(a,b) ((a) < (b) ? (a) : (b))
+#endif
+#ifndef MAX
+#define MAX(a,b) ((a) > (b) ? (a) : (b))
+#endif
+
// ioctl
#define DNBD3_MAGIC 'd'
#define IOCTL_OPEN _IO(0xab, 1)