[ViewVC] Diff of: cvs/rxvt-unicode/src/main.C

Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.195 by root, Sun Jan 22 00:48:13 2006 UTC vs.
Revision 1.199 by root, Tue Jan 24 19:40:12 2006 UTC

 #ifdef HAVE_SCROLLBARS
   if (OPTION (Opt_scrollBar))
     scrollBar.setIdle ();    /* set existence for size calculations */
 #endif
-  pty = ptytty_new ();
+  pty = ptytty::create ();
   create_windows (argc, argv);
   dDisp;
    * Catch a fatal signal and tidy up before quitting
    */
   void
   sig_term (sig_watcher &w)
   {
-#ifdef DEBUG_CMD
-    rxvt_warn ("caught signal %d, exiting.\n", w.signum);
-#endif
     rxvt_emergency_cleanup ();
     signal (w.signum, SIG_DFL);
     kill (getpid (), w.signum);
   }
 char **rxvt_environ; // startup environment
 void
 rxvt_init ()
 {
-  uid_t uid = getuid ();
+  ptytty::init ();
-  gid_t gid = getgid ();
-  // before doing anything else, check for setuid/setgid operation,
-  // start the helper process and drop privileges
-  if (uid != geteuid ()
-      || gid != getegid ())
-    {
-#if PTYTTY_HELPER
-      ptytty_server ();
-#else
-      rxvt_warn ("running setuid/setgid without pty helper compiled in, continuing unprivileged.\n");
-#endif
-      // drop privileges
-#if HAVE_SETRESUID
-      setresgid (gid, gid, gid);
-      setresuid (uid, uid, uid);
-#elif HAVE_SETREUID
-      setregid (gid, gid);
-      setreuid (uid, uid);
-#elif HAVE_SETUID
-      setgid (gid);
-      setuid (uid);
-#endif
-      if (uid != geteuid ()
-          || gid != getegid ())
-        rxvt_fatal ("unable to drop privileges, aborting.\n");
-    }
   rxvt_environ = environ;
   signal (SIGHUP,  SIG_IGN);
   signal (SIGPIPE, SIG_IGN);
   short recalc_x, recalc_y;
   int x, y, sb_w, flags;
   unsigned int w, h;
   unsigned int max_width, max_height;
   dDisp;
-  D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d",
-          ncol, nrow, szHint.width, szHint.height));
   szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity;
   szHint.win_gravity = NorthWestGravity;
   /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */
   if (recalc_y)
     szHint.y += DisplayHeight (disp, display->screen) - szHint.height - 2 * ext_bwidth;
   ncol = width / fwidth;
   nrow = height / fheight;
-  D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d",
-          ncol, nrow, szHint.width,
-          szHint.height));
-  return;
 }
 /*----------------------------------------------------------------------*/
 /*
  * Tell the teletype handler what size the window is.
  * -------------------------------------------------------------------- */
 void
 rxvt_term::resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent)
 {
   int fix_screen;
-  int old_width = szHint.width, old_height = szHint.height;
+  int old_width  = szHint.width;
+  int old_height = szHint.height;
   dDisp;
   window_calc (newwidth, newheight);
   XSetWMNormalHints (disp, parent[0], &szHint);
         {
           x -= x1;
           y -= y1;
         }
-      x1 = (DisplayWidth (disp, display->screen) - old_width) / 2;
+      x1 = (DisplayWidth  (disp, display->screen) - old_width ) / 2;
       y1 = (DisplayHeight (disp, display->screen) - old_height) / 2;
-      dx = old_width - szHint.width;
+      dx = old_width  - szHint.width;
       dy = old_height - szHint.height;
       /* Check position of the center of the window */
       if (x < x1)             /* left half */
         dx = 0;
       resize_pixmap ();
 #endif
     }
   if (fix_screen || old_height == 0)
-    {
-      int curr_screen = -1;
-      int old_ncol = prev_ncol;
-      /* scr_reset only works on the primary screen */
-      if (old_height)      /* this is not the first time through */
-        {
-          unsigned int ocol = ncol;
-          ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this
-          curr_screen = scr_change_screen (PRIMARY);
-          ncol = ocol;
-        }
-      scr_reset ();
+    scr_reset ();
-      if (curr_screen >= 0) /* this is not the first time through */
-        {
-          scr_change_screen (curr_screen);
-          selection_check (old_ncol != ncol ? 4 : 0);
-        }
-    }
-  old_width = szHint.width;
-  old_height = szHint.height;
 #ifdef XPM_BACKGROUND
   if (pixmap)
     scr_touch (false);
 #endif
   set_environ (envv);
   if (! ((p = XSetLocaleModifiers (modifiers)) && *p))
     return false;
-  D_MAIN ((stderr, "rxvt_IM_get_IC ()"));
   input_method = display->get_xim (locale, modifiers);
   if (input_method == NULL)
     return false;
   xim = input_method->xim;
       rxvt_warn ("failed to create input context, continuing without XIM.\n");
       im_destroy ();
       return false;
     }
+  if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL))
+    vt_select_input ();
   if (input_style & XIMPreeditArea)
     IMSetStatusPosition ();
-  D_MAIN ((stderr, "rxvt_IM_get_IC () - successful connection"));
   return true;
 }
 void
 rxvt_term::im_cb ()
   make_current ();
   im_destroy ();
-  D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()"));
   if (Input_Context)
     return;
 #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
   if (rs[Rs_imLocale])

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Comparing rxvt-unicode/src/main.C (file contents): Revision 1.195 by root, Sun Jan 22 00:48:13 2006 UTC vs. Revision 1.199 by root, Tue Jan 24 19:40:12 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.195 by root, Sun Jan 22 00:48:13 2006 UTC vs.
Revision 1.199 by root, Tue Jan 24 19:40:12 2006 UTC