diff options
Diffstat (limited to 'menu/m_driver.c')
| -rw-r--r-- | menu/m_driver.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/menu/m_driver.c b/menu/m_driver.c index cf2ef2fe05c6..168eeede08ee 100644 --- a/menu/m_driver.c +++ b/menu/m_driver.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020,2021 Thomas E. Dickey * + * Copyright 2020-2021,2024 Thomas E. Dickey * * Copyright 1998-2012,2016 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_driver.c,v 1.37 2021/03/27 23:46:29 tom Exp $") +MODULE_ID("$Id: m_driver.c,v 1.39 2024/12/07 22:01:57 tom Exp $") /* Macros */ @@ -307,7 +307,7 @@ menu_driver(MENU *menu, int c) else { my_top_row += rdiff; - while (rdiff-- > 0 && item != 0 && item->down != 0) + while (rdiff-- > 0 && item != NULL && item->down != NULL) item = item->down; } break; @@ -320,7 +320,7 @@ menu_driver(MENU *menu, int c) else { my_top_row -= rdiff; - while (rdiff-- > 0 && item != 0 && item->up != 0) + while (rdiff-- > 0 && item != NULL && item->up != NULL) item = item->up; } break; @@ -449,7 +449,7 @@ menu_driver(MENU *menu, int c) else if (KEY_MOUSE == c) { MEVENT event; - WINDOW *uwin = Get_Menu_UserWin(menu); + const WINDOW *uwin = Get_Menu_UserWin(menu); getmouse(&event); if ((event.bstate & (BUTTON1_CLICKED | @@ -459,7 +459,7 @@ menu_driver(MENU *menu, int c) { /* we react only if the click was in the userwin, that means * inside the menu display area or at the decoration window. */ - WINDOW *sub = Get_Menu_Window(menu); + const WINDOW *sub = Get_Menu_Window(menu); int ry = event.y, rx = event.x; /* screen coordinates */ result = E_REQUEST_DENIED; @@ -548,7 +548,7 @@ menu_driver(MENU *menu, int c) result = E_UNKNOWN_COMMAND; } - if (item == 0) + if (item == NULL) { result = E_BAD_STATE; } |