X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=menu%2Fm_cursor.c;h=b9b301d3eb908105397fee7f47b439bee48eac80;hp=fe50667c45b4c35a9af423f5097a71e32883f7b7;hb=56a81c7e79f73d397cc8074401d039f59c34cad5;hpb=04d942c3d98cf0a929c6afb17be8c10d4ae39af0 diff --git a/menu/m_cursor.c b/menu/m_cursor.c index fe50667c..b9b301d3 100644 --- a/menu/m_cursor.c +++ b/menu/m_cursor.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020 Thomas E. Dickey * + * Copyright 2020,2021 Thomas E. Dickey * * Copyright 1998-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -38,7 +38,7 @@ #include "menu.priv.h" -MODULE_ID("$Id: m_cursor.c,v 1.24 2020/05/24 01:40:20 anonymous.maarten Exp $") +MODULE_ID("$Id: m_cursor.c,v 1.26 2021/03/27 23:46:29 tom Exp $") /*--------------------------------------------------------------------------- | Facility : libnmenu @@ -51,15 +51,15 @@ MODULE_ID("$Id: m_cursor.c,v 1.24 2020/05/24 01:40:20 anonymous.maarten Exp $") | E_NOT_POSTED - Menu is not posted +--------------------------------------------------------------------------*/ MENU_EXPORT(int) -_nc_menu_cursor_pos(const MENU * menu, const ITEM * item, int *pY, int *pX) +_nc_menu_cursor_pos(const MENU *menu, const ITEM *item, int *pY, int *pX) { if (!menu || !pX || !pY) return (E_BAD_ARGUMENT); else { - if ((ITEM *) 0 == item) + if ((ITEM *)0 == item) item = menu->curitem; - assert(item != (ITEM *) 0); + assert(item != (ITEM *)0); if (!(menu->status & _POSTED)) return (E_NOT_POSTED); @@ -81,18 +81,18 @@ _nc_menu_cursor_pos(const MENU * menu, const ITEM * item, int *pY, int *pX) | E_NOT_POSTED - Menu is not posted +--------------------------------------------------------------------------*/ MENU_EXPORT(int) -pos_menu_cursor(const MENU * menu) +pos_menu_cursor(const MENU *menu) { - WINDOW *win, *sub; int x = 0, y = 0; - int err = _nc_menu_cursor_pos(menu, (ITEM *) 0, &y, &x); + int err = _nc_menu_cursor_pos(menu, (ITEM *)0, &y, &x); T((T_CALLED("pos_menu_cursor(%p)"), (const void *)menu)); if (E_OK == err) { - win = Get_Menu_UserWin(menu); - sub = menu->usersub ? menu->usersub : win; + WINDOW *win = Get_Menu_UserWin(menu); + WINDOW *sub = menu->usersub ? menu->usersub : win; + assert(win && sub); if ((menu->opt & O_SHOWMATCH) && (menu->pindex > 0))