Mercurial > vim
diff src/dict.c @ 28315:62cc3b60493b v8.2.4683
patch 8.2.4683: verbose check with dict_find() to see if a key is present
Commit: https://github.com/vim/vim/commit/4829c1c9e9095a3303caec9af7d02f6547f6df0e
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Mon Apr 4 15:16:54 2022 +0100
patch 8.2.4683: verbose check with dict_find() to see if a key is present
Problem: Verbose check with dict_find() to see if a key is present.
Solution: Add dict_has_key(). (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/10074)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 04 Apr 2022 16:30:04 +0200 |
| parents | 2397b18d6f94 |
| children | 3626ca6a20ea |
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--- a/src/dict.c +++ b/src/dict.c @@ -649,6 +649,15 @@ dict_find(dict_T *d, char_u *key, int le } /* + * Returns TRUE if "key" is present in Dictionary "d". + */ + int +dict_has_key(dict_T *d, char *key) +{ + return dict_find(d, (char_u *)key, -1) != NULL; +} + +/* * Get a typval_T item from a dictionary and copy it into "rettv". * Returns FAIL if the entry doesn't exist or out of memory. */ @@ -1582,8 +1591,8 @@ f_has_key(typval_T *argvars, typval_T *r if (argvars[0].vval.v_dict == NULL) return; - rettv->vval.v_number = dict_find(argvars[0].vval.v_dict, - tv_get_string(&argvars[1]), -1) != NULL; + rettv->vval.v_number = dict_has_key(argvars[0].vval.v_dict, + (char *)tv_get_string(&argvars[1])); } #endif // defined(FEAT_EVAL)