Add new "--version" option to output version information

1 files changed, 6 insertions, 1 deletions

diff --git a/src/ideviceinstaller.c b/src/ideviceinstaller.c
index cb977f4..e109931 100644
--- a/src/ideviceinstaller.c
+++ b/src/ideviceinstaller.c
@@ -415,6 +415,7 @@ static void print_usage(int argc, char **argv)
                 "                    \t\tto before reporting success of operation\n"
                 "  -h, --help\t\tprints usage information\n"
                 "  -d, --debug\t\tenable communication debugging\n"
+                "  -v, --version\t\tprint version information\n"
                 "\n"
         );
         printf("Homepage:    <" PACKAGE_URL ">\n");
@@ -437,12 +438,13 @@ static void parse_opts(int argc, char **argv)
                 { "options", required_argument, NULL, 'o' },
                 { "notify-wait", no_argument, NULL, 'n' },
                 { "debug", no_argument, NULL, 'd' },
+                { "version", no_argument, NULL, 'v' },
                 { NULL, 0, NULL, 0 }
         };
         int c;
 
         while (1) {
-                c = getopt_long(argc, argv, "hU:li:u:g:La:r:R:o:nd", longopts,
+                c = getopt_long(argc, argv, "hU:li:u:g:La:r:R:o:ndv", longopts,
                                                 (int *) 0);
                 if (c == -1) {
                         break;
@@ -527,6 +529,9 @@ static void parse_opts(int argc, char **argv)
                 case 'd':
                         idevice_set_debug_level(1);
                         break;
+                case 'v':
+                        printf("%s %s\n", PACKAGE_NAME, PACKAGE_VERSION);
+                        exit(0);
                 default:
                         print_usage(argc, argv);
                         exit(2);