Add -V switch to various programs for displaying version info.

[doldaconnect.git] / clients / gui-shell / dsh.c

diff --git a/clients/gui-shell/dsh.c b/clients/gui-shell/dsh.c
index 9aa6a8e..40ee546 100644 (file)
--- a/clients/gui-shell/dsh.c
+++ b/clients/gui-shell/dsh.c
@@ -559,7 +559,7 @@ int main(int argc, char **argv)
 #ifdef HAVE_NOTIFY
     notify_init("Dolda Connect");
 #endif
-    while((c = getopt(argc, argv, "rhs:")) != -1) {
+    while((c = getopt(argc, argv, "Vrhs:")) != -1) {
        switch(c) {
        case 'r':
            remote = 1;
@@ -573,6 +573,10 @@ int main(int argc, char **argv)
            printf("usage: doldacond-shell [-hr]\n");
            printf("\t-h\tDisplay this help message\n");
            printf("\t-r\tConnect to a remote host\n");
+           printf("\t-V\tDisplay version info and exit\n");
+           exit(0);
+       case 'V':
+           printf("%s", RELEASEINFO);
            exit(0);
        default:
            fprintf(stderr, "usage: doldacond-shell [-hr]\n");