Mercurial > vim
view src/proto/userfunc.pro @ 18685:ff4174f1ed3a v8.1.2334
patch 8.1.2334: possible NULL pointer dereference in popup_locate()
Commit: https://github.com/vim/vim/commit/fd318115a5ee813cba69aa7fc7f5f42f08f10ee4
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Nov 22 19:22:08 2019 +0100
patch 8.1.2334: possible NULL pointer dereference in popup_locate()
Problem: Possible NULL pointer dereference in popup_locate(). (Coverity)
Solution: Check for NULL pointer.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 22 Nov 2019 19:30:04 +0100 |
parents | e9675870c480 |
children | 94eda51ba9ba |
line wrap: on
line source
/* userfunc.c */ void func_init(void); hashtab_T *func_tbl_get(void); int get_lambda_tv(char_u **arg, typval_T *rettv, int evaluate); char_u *deref_func_name(char_u *name, int *lenp, partial_T **partialp, int no_autoload); void emsg_funcname(char *ermsg, char_u *name); int get_func_tv(char_u *name, int len, typval_T *rettv, char_u **arg, funcexe_T *funcexe); ufunc_T *find_func(char_u *name); void save_funccal(funccal_entry_T *entry); void restore_funccal(void); funccall_T *get_current_funccal(void); void free_all_functions(void); int func_call(char_u *name, typval_T *args, partial_T *partial, dict_T *selfdict, typval_T *rettv); int get_callback_depth(void); int call_callback(callback_T *callback, int len, typval_T *rettv, int argcount, typval_T *argvars); int call_func(char_u *funcname, int len, typval_T *rettv, int argcount_in, typval_T *argvars_in, funcexe_T *funcexe); char_u *trans_function_name(char_u **pp, int skip, int flags, funcdict_T *fdp, partial_T **partial); void ex_function(exarg_T *eap); int eval_fname_script(char_u *p); int translated_function_exists(char_u *name); int function_exists(char_u *name, int no_deref); char_u *get_expanded_name(char_u *name, int check); char_u *get_user_func_name(expand_T *xp, int idx); void ex_delfunction(exarg_T *eap); void func_unref(char_u *name); void func_ptr_unref(ufunc_T *fp); void func_ref(char_u *name); void func_ptr_ref(ufunc_T *fp); void ex_return(exarg_T *eap); void ex_call(exarg_T *eap); int do_return(exarg_T *eap, int reanimate, int is_cmd, void *rettv); void discard_pending_return(void *rettv); char_u *get_return_cmd(void *rettv); char_u *get_func_line(int c, void *cookie, int indent, int do_concat); int func_has_ended(void *cookie); int func_has_abort(void *cookie); dict_T *make_partial(dict_T *selfdict_in, typval_T *rettv); char_u *func_name(void *cookie); linenr_T *func_breakpoint(void *cookie); int *func_dbg_tick(void *cookie); int func_level(void *cookie); int current_func_returned(void); int free_unref_funccal(int copyID, int testing); hashtab_T *get_funccal_local_ht(void); dictitem_T *get_funccal_local_var(void); hashtab_T *get_funccal_args_ht(void); dictitem_T *get_funccal_args_var(void); void list_func_vars(int *first); dict_T *get_current_funccal_dict(hashtab_T *ht); hashitem_T *find_hi_in_scoped_ht(char_u *name, hashtab_T **pht); dictitem_T *find_var_in_scoped_ht(char_u *name, int no_autoload); int set_ref_in_previous_funccal(int copyID); int set_ref_in_call_stack(int copyID); int set_ref_in_functions(int copyID); int set_ref_in_func_args(int copyID); int set_ref_in_func(char_u *name, ufunc_T *fp_in, int copyID); /* vim: set ft=c : */