Add a version number
diff --git a/rmi4update/main.cpp b/rmi4update/main.cpp
index 766d95d..0cc8360 100644
--- a/rmi4update/main.cpp
+++ b/rmi4update/main.cpp
@@ -31,7 +31,11 @@
#include "hiddevice.h"
#include "rmi4update.h"
-#define RMI4UPDATE_GETOPTS "hfd:pl"
+#define VERSION_MAJOR 1
+#define VERSION_MINOR 0
+#define VERSION_SUBMINOR 0
+
+#define RMI4UPDATE_GETOPTS "hfd:plv"
void printHelp(const char *prog_name)
{
@@ -41,6 +45,13 @@
fprintf(stdout, "\t-d, --device\thidraw device file associated with the device being updated.\n");
fprintf(stdout, "\t-p, --fw-props\tPrint the firmware properties.\n");
fprintf(stdout, "\t-l, --lockdown\tPerform lockdown.\n");
+ fprintf(stdout, "\t-v, --version\tPrint version number.\n");
+}
+
+void printVersion()
+{
+ fprintf(stdout, "rmi4update version %d.%d.%d\n",
+ VERSION_MAJOR, VERSION_MINOR, VERSION_SUBMINOR);
}
int UpdateDevice(FirmwareImage & image, bool force, bool performLockdown, const char * deviceFile)
@@ -207,6 +218,7 @@
{"device", 1, NULL, 'd'},
{"fw-props", 0, NULL, 'p'},
{"lockdown", 0, NULL, 'l'},
+ {"version", 0, NULL, 'v'},
{0, 0, 0, 0},
};
struct dirent * devDirEntry;
@@ -231,6 +243,9 @@
case 'l':
performLockdown = true;
break;
+ case 'v':
+ printVersion();
+ return 0;
default:
break;