Commit bf501fb9 authored by Paul Eggert's avatar Paul Eggert
Browse files

* xmenu.c (xmenu_show): Rename parm to avoid shadowing.

parent 72391843
2011-04-16 Paul Eggert <eggert@cs.ucla.edu>
* xmenu.c (xmenu_show): Rename parm to avoid shadowing.
* xterm.c (x_create_toolkit_scroll_bar): Use const * for pointers
to read-only memory.
......
......@@ -2245,7 +2245,7 @@ pop_down_menu (Lisp_Object arg)
Lisp_Object
xmenu_show (FRAME_PTR f, int x, int y, int for_click, int keymaps,
Lisp_Object title, const char **error, EMACS_UINT timestamp)
Lisp_Object title, const char **error_name, EMACS_UINT timestamp)
{
Window root;
XMenu *menu;
......@@ -2263,13 +2263,13 @@ xmenu_show (FRAME_PTR f, int x, int y, int for_click, int keymaps,
if (! FRAME_X_P (f) && ! FRAME_MSDOS_P (f))
abort ();
*error = 0;
*error_name = 0;
if (menu_items_n_panes == 0)
return Qnil;
if (menu_items_used <= MENU_ITEMS_PANE_LENGTH)
{
*error = "Empty menu";
*error_name = "Empty menu";
return Qnil;
}
......@@ -2282,7 +2282,7 @@ xmenu_show (FRAME_PTR f, int x, int y, int for_click, int keymaps,
menu = XMenuCreate (FRAME_X_DISPLAY (f), root, "emacs");
if (menu == NULL)
{
*error = "Can't create menu";
*error_name = "Can't create menu";
return Qnil;
}
......@@ -2324,7 +2324,7 @@ xmenu_show (FRAME_PTR f, int x, int y, int for_click, int keymaps,
if (lpane == XM_FAILURE)
{
XMenuDestroy (FRAME_X_DISPLAY (f), menu);
*error = "Can't create pane";
*error_name = "Can't create pane";
return Qnil;
}
i += MENU_ITEMS_PANE_LENGTH;
......@@ -2391,7 +2391,7 @@ xmenu_show (FRAME_PTR f, int x, int y, int for_click, int keymaps,
== XM_FAILURE)
{
XMenuDestroy (FRAME_X_DISPLAY (f), menu);
*error = "Can't add selection to menu";
*error_name = "Can't add selection to menu";
return Qnil;
}
i += MENU_ITEMS_ITEM_LENGTH;
......@@ -2512,7 +2512,7 @@ xmenu_show (FRAME_PTR f, int x, int y, int for_click, int keymaps,
break;
case XM_FAILURE:
*error = "Can't activate menu";
*error_name = "Can't activate menu";
case XM_IA_SELECT:
entry = Qnil;
break;
......
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