rm some magic numbers in ssh_setup_portfwd()

[PuTTY.git] / windows / window.c

diff --git a/windows/window.c b/windows/window.c
index b3d350b47b78834b5527cf3c15bcdd01f7b96d73..40c69e54a46202ababf7503942f6e0a469af2018 100644 (file)
--- a/windows/window.c
+++ b/windows/window.c
@@ -299,6 +299,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
     int guess_width, guess_height;
 
     hinst = inst;
+    hwnd = NULL;
     flags = FLAG_VERBOSE | FLAG_INTERACTIVE;
 
     sk_init();
@@ -436,23 +437,42 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
                    i++;               /* skip next argument */
                } else if (ret == 1) {
                    continue;          /* nothing further needs doing */
-               } else if (!strcmp(p, "-cleanup")) {
+               } else if (!strcmp(p, "-cleanup") ||
+                          !strcmp(p, "-cleanup-during-uninstall")) {
                    /*
                     * `putty -cleanup'. Remove all registry
                     * entries associated with PuTTY, and also find
                     * and delete the random seed file.
                     */
                    char *s1, *s2;
-                   s1 = dupprintf("This procedure will remove ALL Registry\n"
-                                  "entries associated with %s, and will\n"
-                                  "also remove the random seed file.\n"
-                                  "\n"
-                                  "THIS PROCESS WILL DESTROY YOUR SAVED\n"
-                                  "SESSIONS. Are you really sure you want\n"
-                                  "to continue?", appname);
-                   s2 = dupprintf("%s Warning", appname);
-                   if (MessageBox(NULL, s1, s2,
-                                  MB_YESNO | MB_ICONWARNING) == IDYES) {
+                   /* Are we being invoked from an uninstaller? */
+                   if (!strcmp(p, "-cleanup-during-uninstall")) {
+                       s1 = dupprintf("Remove saved sessions and random seed file?\n"
+                                      "\n"
+                                      "If you hit Yes, ALL Registry entries associated\n"
+                                      "with %s will be removed, as well as the\n"
+                                      "random seed file. THIS PROCESS WILL\n"
+                                      "DESTROY YOUR SAVED SESSIONS.\n"
+                                      "(This only affects the currently logged-in user.)\n"
+                                      "\n"
+                                      "If you hit No, uninstallation will proceed, but\n"
+                                      "saved sessions etc will be left on the machine.",
+                                      appname);
+                       s2 = dupprintf("%s Uninstallation", appname);
+                   } else {
+                       s1 = dupprintf("This procedure will remove ALL Registry entries\n"
+                                      "associated with %s, and will also remove\n"
+                                      "the random seed file. (This only affects the\n"
+                                      "currently logged-in user.)\n"
+                                      "\n"
+                                      "THIS PROCESS WILL DESTROY YOUR SAVED SESSIONS.\n"
+                                      "Are you really sure you want to continue?",
+                                      appname);
+                       s2 = dupprintf("%s Warning", appname);
+                   }
+                   if (message_box(s1, s2,
+                                   MB_YESNO | MB_ICONWARNING | MB_DEFBUTTON2,
+                                   HELPCTXID(option_cleanup)) == IDYES) {
                        cleanup_all();
                    }
                    sfree(s1);
@@ -597,8 +617,6 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
        RegisterClass(&wndclass);
     }
 
-    hwnd = NULL;
-
     memset(&ucsdata, 0, sizeof(ucsdata));
 
     cfgtopalette();