diff options
Diffstat (limited to 'ncurses/base/key_defined.c')
| -rw-r--r-- | ncurses/base/key_defined.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ncurses/base/key_defined.c b/ncurses/base/key_defined.c index 147e5fe2db93..28939edeb48d 100644 --- a/ncurses/base/key_defined.c +++ b/ncurses/base/key_defined.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020,2023 Thomas E. Dickey * + * Copyright 2020-2023,2024 Thomas E. Dickey * * Copyright 2003-2006,2009 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -34,7 +34,7 @@ #include <curses.priv.h> #include <tic.h> -MODULE_ID("$Id: key_defined.c,v 1.11 2023/06/24 15:36:32 tom Exp $") +MODULE_ID("$Id: key_defined.c,v 1.12 2024/12/07 21:24:18 tom Exp $") static int find_definition(TRIES * tree, const char *str) @@ -43,9 +43,9 @@ find_definition(TRIES * tree, const char *str) int result = OK; if (VALID_STRING(str) && *str != '\0') { - for (ptr = tree; ptr != 0; ptr = ptr->sibling) { + for (ptr = tree; ptr != NULL; ptr = ptr->sibling) { if (UChar(*str) == UChar(ptr->ch)) { - if (str[1] == '\0' && ptr->child != 0) { + if (str[1] == '\0' && ptr->child != NULL) { result = ERR; } else if ((result = find_definition(ptr->child, str + 1)) == OK) { @@ -72,7 +72,7 @@ NCURSES_SP_NAME(key_defined) (NCURSES_SP_DCLx const char *str) int code = ERR; T((T_CALLED("key_defined(%p, %s)"), (void *) SP_PARM, _nc_visbuf(str))); - if (SP_PARM != 0 && str != 0) { + if (SP_PARM != NULL && str != NULL) { code = find_definition(SP_PARM->_keytry, str); } |