mtd-utils: add common version printing function

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>

diff --git a/include/common.h b/include/common.h
index 65ec0860fd6b491b46dc29776d7bfd6ce0ae24e1..88b67e51787a347c1b0bc1955263088438d8252e 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -129,6 +129,12 @@ simple_strtoX(strtoll, long long int)
 simple_strtoX(strtoul, unsigned long int)
 simple_strtoX(strtoull, unsigned long long int)
 
+/* Simple version-printing for utils */
+#define common_print_version() \
+do { \
+       printf("%s %s\n", PROGRAM_NAME, VERSION); \
+} while (0)
+
 #include "xalloc.h"
 
 #ifdef __cplusplus