Mercurial > vim
view src/proto/dict.pro @ 19053:cec4da73951a v8.2.0087
patch 8.2.0087: crash in command line expansion when out of memory
Commit: https://github.com/vim/vim/commit/61d7c0d52ca40ab8488c36e619d1e46503affd0b
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 5 14:38:40 2020 +0100
patch 8.2.0087: crash in command line expansion when out of memory
Problem: Crash in command line expansion when out of memory.
Solution: Check for NULL pointer. Also make ExpandGeneric() static.
(Dominique Pelle, closes #5437)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 05 Jan 2020 14:45:04 +0100 |
parents | a3fce2763e83 |
children | ba9f50bfda83 |
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/* dict.c */ dict_T *dict_alloc(void); dict_T *dict_alloc_id(alloc_id_T id); dict_T *dict_alloc_lock(int lock); int rettv_dict_alloc(typval_T *rettv); void rettv_dict_set(typval_T *rettv, dict_T *d); void dict_free_contents(dict_T *d); void dict_unref(dict_T *d); int dict_free_nonref(int copyID); void dict_free_items(int copyID); dictitem_T *dictitem_alloc(char_u *key); void dictitem_remove(dict_T *dict, dictitem_T *item); void dictitem_free(dictitem_T *item); dict_T *dict_copy(dict_T *orig, int deep, int copyID); int dict_add(dict_T *d, dictitem_T *item); int dict_add_number(dict_T *d, char *key, varnumber_T nr); int dict_add_special(dict_T *d, char *key, varnumber_T nr); int dict_add_string(dict_T *d, char *key, char_u *str); int dict_add_string_len(dict_T *d, char *key, char_u *str, int len); int dict_add_list(dict_T *d, char *key, list_T *list); int dict_add_tv(dict_T *d, char *key, typval_T *tv); int dict_add_callback(dict_T *d, char *key, callback_T *cb); void dict_iterate_start(typval_T *var, dict_iterator_T *iter); char_u *dict_iterate_next(dict_iterator_T *iter, typval_T **tv_result); int dict_add_dict(dict_T *d, char *key, dict_T *dict); long dict_len(dict_T *d); dictitem_T *dict_find(dict_T *d, char_u *key, int len); int dict_get_tv(dict_T *d, char_u *key, typval_T *rettv); char_u *dict_get_string(dict_T *d, char_u *key, int save); varnumber_T dict_get_number(dict_T *d, char_u *key); varnumber_T dict_get_number_def(dict_T *d, char_u *key, int def); varnumber_T dict_get_number_check(dict_T *d, char_u *key); char_u *dict2string(typval_T *tv, int copyID, int restore_copyID); int eval_dict(char_u **arg, typval_T *rettv, int evaluate, int literal); void dict_extend(dict_T *d1, dict_T *d2, char_u *action); dictitem_T *dict_lookup(hashitem_T *hi); int dict_equal(dict_T *d1, dict_T *d2, int ic, int recursive); void f_items(typval_T *argvars, typval_T *rettv); void f_keys(typval_T *argvars, typval_T *rettv); void f_values(typval_T *argvars, typval_T *rettv); void dict_set_items_ro(dict_T *di); void f_has_key(typval_T *argvars, typval_T *rettv); void dict_remove(typval_T *argvars, typval_T *rettv, char_u *arg_errmsg); /* vim: set ft=c : */