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comparison src/proto/userfunc.pro @ 31976:16025ef158bf v9.0.1320

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patch 9.0.1320: checking the type of a null object causes a crash Commit: https://github.com/vim/vim/commit/0917e867632199883c07c2d7534f7091b1d12607 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 18 14:42:44 2023 +0000 patch 9.0.1320: checking the type of a null object causes a crash Problem: Checking the type of a null object causes a crash. Solution: Don't try to get the class of a null object. (closes https://github.com/vim/vim/issues/12005) Handle error from calling a user function better.
author Bram Moolenaar <Bram@vim.org>
date Sat, 18 Feb 2023 15:45:04 +0100
parents ec76f9d2319e
children ec05de98b0f7
comparison
equal deleted inserted replaced
31975:eed95e0f92ff 31976:16025ef158bf
7 int get_lambda_tv(char_u **arg, typval_T *rettv, int types_optional, evalarg_T *evalarg); 7 int get_lambda_tv(char_u **arg, typval_T *rettv, int types_optional, evalarg_T *evalarg);
8 char_u *deref_func_name(char_u *name, int *lenp, partial_T **partialp, type_T **type, int no_autoload, int new_function, int *found_var); 8 char_u *deref_func_name(char_u *name, int *lenp, partial_T **partialp, type_T **type, int no_autoload, int new_function, int *found_var);
9 void emsg_funcname(char *ermsg, char_u *name); 9 void emsg_funcname(char *ermsg, char_u *name);
10 int get_func_arguments(char_u **arg, evalarg_T *evalarg, int partial_argc, typval_T *argvars, int *argcount); 10 int get_func_arguments(char_u **arg, evalarg_T *evalarg, int partial_argc, typval_T *argvars, int *argcount);
11 int get_func_tv(char_u *name, int len, typval_T *rettv, char_u **arg, evalarg_T *evalarg, funcexe_T *funcexe); 11 int get_func_tv(char_u *name, int len, typval_T *rettv, char_u **arg, evalarg_T *evalarg, funcexe_T *funcexe);
12 char_u *fname_trans_sid(char_u *name, char_u *fname_buf, char_u **tofree, int *error); 12 char_u *fname_trans_sid(char_u *name, char_u *fname_buf, char_u **tofree, funcerror_T *error);
13 void func_name_with_sid(char_u *name, int sid, char_u *buffer); 13 void func_name_with_sid(char_u *name, int sid, char_u *buffer);
14 ufunc_T *find_func_even_dead(char_u *name, int flags); 14 ufunc_T *find_func_even_dead(char_u *name, int flags);
15 ufunc_T *find_func(char_u *name, int is_global); 15 ufunc_T *find_func(char_u *name, int is_global);
16 int func_is_global(ufunc_T *ufunc); 16 int func_is_global(ufunc_T *ufunc);
17 int func_requires_g_prefix(ufunc_T *ufunc); 17 int func_requires_g_prefix(ufunc_T *ufunc);
22 void funcdepth_decrement(void); 22 void funcdepth_decrement(void);
23 int funcdepth_get(void); 23 int funcdepth_get(void);
24 void funcdepth_restore(int depth); 24 void funcdepth_restore(int depth);
25 funccall_T *create_funccal(ufunc_T *fp, typval_T *rettv); 25 funccall_T *create_funccal(ufunc_T *fp, typval_T *rettv);
26 void remove_funccal(void); 26 void remove_funccal(void);
27 int check_user_func_argcount(ufunc_T *fp, int argcount); 27 funcerror_T check_user_func_argcount(ufunc_T *fp, int argcount);
28 int call_user_func_check(ufunc_T *fp, int argcount, typval_T *argvars, typval_T *rettv, funcexe_T *funcexe, dict_T *selfdict); 28 funcerror_T call_user_func_check(ufunc_T *fp, int argcount, typval_T *argvars, typval_T *rettv, funcexe_T *funcexe, dict_T *selfdict);
29 void save_funccal(funccal_entry_T *entry); 29 void save_funccal(funccal_entry_T *entry);
30 void restore_funccal(void); 30 void restore_funccal(void);
31 funccall_T *get_current_funccal(void); 31 funccall_T *get_current_funccal(void);
32 int at_script_level(void); 32 int at_script_level(void);
33 void delete_script_functions(int sid); 33 void delete_script_functions(int sid);
35 int builtin_function(char_u *name, int len); 35 int builtin_function(char_u *name, int len);
36 int func_call(char_u *name, typval_T *args, partial_T *partial, dict_T *selfdict, typval_T *rettv); 36 int func_call(char_u *name, typval_T *args, partial_T *partial, dict_T *selfdict, typval_T *rettv);
37 int get_callback_depth(void); 37 int get_callback_depth(void);
38 int call_callback(callback_T *callback, int len, typval_T *rettv, int argcount, typval_T *argvars); 38 int call_callback(callback_T *callback, int len, typval_T *rettv, int argcount, typval_T *argvars);
39 varnumber_T call_callback_retnr(callback_T *callback, int argcount, typval_T *argvars); 39 varnumber_T call_callback_retnr(callback_T *callback, int argcount, typval_T *argvars);
40 void user_func_error(int error, char_u *name, int found_var); 40 void user_func_error(funcerror_T error, char_u *name, int found_var);
41 int call_func(char_u *funcname, int len, typval_T *rettv, int argcount_in, typval_T *argvars_in, funcexe_T *funcexe); 41 int call_func(char_u *funcname, int len, typval_T *rettv, int argcount_in, typval_T *argvars_in, funcexe_T *funcexe);
42 int call_simple_func(char_u *funcname, int len, typval_T *rettv); 42 int call_simple_func(char_u *funcname, int len, typval_T *rettv);
43 char_u *printable_func_name(ufunc_T *fp); 43 char_u *printable_func_name(ufunc_T *fp);
44 char_u *trans_function_name(char_u **pp, int *is_global, int skip, int flags, funcdict_T *fdp, partial_T **partial, type_T **type); 44 char_u *trans_function_name(char_u **pp, int *is_global, int skip, int flags, funcdict_T *fdp, partial_T **partial, type_T **type);
45 char_u *get_scriptlocal_funcname(char_u *funcname); 45 char_u *get_scriptlocal_funcname(char_u *funcname);