diff options
Diffstat (limited to 'ncurses/tinfo/comp_hash.c')
| -rw-r--r-- | ncurses/tinfo/comp_hash.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/ncurses/tinfo/comp_hash.c b/ncurses/tinfo/comp_hash.c index 80755f22052c..4b081afa2c28 100644 --- a/ncurses/tinfo/comp_hash.c +++ b/ncurses/tinfo/comp_hash.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2019,2020 Thomas E. Dickey * + * Copyright 2019-2020,2023 Thomas E. Dickey * * Copyright 1998-2008,2009 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -45,13 +45,12 @@ #include <tic.h> #include <hashsize.h> -MODULE_ID("$Id: comp_hash.c,v 1.53 2020/02/02 23:34:34 tom Exp $") +MODULE_ID("$Id: comp_hash.c,v 1.55 2023/06/24 13:29:43 tom Exp $") /* * Finds the entry for the given string in the hash table if present. * Returns a pointer to the entry in the table or 0 if not found. */ -/* entrypoint used by tack 1.07 */ NCURSES_EXPORT(struct name_table_entry const *) _nc_find_entry(const char *string, const HashValue * hash_table) @@ -104,14 +103,16 @@ _nc_find_type_entry(const char *string, && data->table_data[hashvalue] >= 0) { const struct name_table_entry *const table = _nc_get_table(termcap); - ptr = table + data->table_data[hashvalue]; - while (ptr->nte_type != type - || !data->compare_names(ptr->nte_name, string)) { - if (ptr->nte_link < 0) { - ptr = 0; - break; + if (table != NULL) { + ptr = table + data->table_data[hashvalue]; + while (ptr->nte_type != type + || !data->compare_names(ptr->nte_name, string)) { + if (ptr->nte_link < 0) { + ptr = 0; + break; + } + ptr = table + (ptr->nte_link + data->table_data[data->table_size]); } - ptr = table + (ptr->nte_link + data->table_data[data->table_size]); } } |