diff options
Diffstat (limited to 'ncurses/base/define_key.c')
| -rw-r--r-- | ncurses/base/define_key.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ncurses/base/define_key.c b/ncurses/base/define_key.c index fb9ae36be877..1b7db4cba5b3 100644 --- a/ncurses/base/define_key.c +++ b/ncurses/base/define_key.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020 Thomas E. Dickey * + * Copyright 2020-2024,2025 Thomas E. Dickey * * Copyright 1998-2009,2014 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -34,7 +34,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: define_key.c,v 1.22 2020/02/02 23:34:34 tom Exp $") +MODULE_ID("$Id: define_key.c,v 1.24 2025/12/27 12:41:23 tom Exp $") NCURSES_EXPORT(int) NCURSES_SP_NAME(define_key) (NCURSES_SP_DCLx const char *str, int keycode) @@ -42,24 +42,24 @@ NCURSES_SP_NAME(define_key) (NCURSES_SP_DCLx const char *str, int keycode) int code = ERR; T((T_CALLED("define_key(%p, %s,%d)"), (void *) SP_PARM, _nc_visbuf(str), keycode)); - if (SP_PARM == 0 || !HasTInfoTerminal(SP_PARM)) { + if (SP_PARM == NULL || !HasTInfoTerminal(SP_PARM)) { code = ERR; } else if (keycode > 0) { unsigned ukey = (unsigned) keycode; -#ifdef USE_TERM_DRIVER +#if USE_TERM_DRIVER #define CallHasKey(keycode) CallDriver_1(SP_PARM, td_kyExist, keycode) #else #define CallHasKey(keycode) NCURSES_SP_NAME(has_key)(NCURSES_SP_ARGx keycode) #endif - if (str != 0) { + if (str != NULL) { NCURSES_SP_NAME(define_key) (NCURSES_SP_ARGx str, 0); } else if (CallHasKey(keycode)) { while (_nc_remove_key(&(SP_PARM->_keytry), ukey)) code = OK; } - if (str != 0) { + if (str != NULL) { if (NCURSES_SP_NAME(key_defined) (NCURSES_SP_ARGx str) == 0) { if (_nc_add_to_try(&(SP_PARM->_keytry), str, ukey) == OK) { code = OK; |