Mercurial > vim

comparison src/vim.h @ 31976:16025ef158bf v9.0.1320

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 c5ff7d053fa1
children ca6bc7c04163
comparison
equal deleted inserted replaced
31975:eed95e0f92ff 31976:16025ef158bf
2268 KEYPROTOCOL_MOK2, 2268 KEYPROTOCOL_MOK2,
2269 KEYPROTOCOL_KITTY, 2269 KEYPROTOCOL_KITTY,
2270 KEYPROTOCOL_FAIL 2270 KEYPROTOCOL_FAIL
2271 } keyprot_T; 2271 } keyprot_T;
2272 2272
2273 // errors for when calling a function
2274 typedef enum {
2275 FCERR_NONE, // no error
2276 FCERR_UNKNOWN, // unknown function
2277 FCERR_TOOMANY, // too many arguments
2278 FCERR_TOOFEW, // too few arguments
2279 FCERR_SCRIPT, // missing script context
2280 FCERR_DICT, // missing dict
2281 FCERR_OTHER, // another kind of error
2282 FCERR_DELETED, // function was deleted
2283 FCERR_NOTMETHOD, // function cannot be used as a method
2284 FCERR_FAILED, // error while executing the function
2285 } funcerror_T;
2286
2273 // Flags for assignment functions. 2287 // Flags for assignment functions.
2274 #define ASSIGN_VAR 0 // ":var" (nothing special) 2288 #define ASSIGN_VAR 0 // ":var" (nothing special)
2275 #define ASSIGN_FINAL 0x01 // ":final" 2289 #define ASSIGN_FINAL 0x01 // ":final"
2276 #define ASSIGN_CONST 0x02 // ":const" 2290 #define ASSIGN_CONST 0x02 // ":const"
2277 #define ASSIGN_NO_DECL 0x04 // "name = expr" without ":let"/":const"/":final" 2291 #define ASSIGN_NO_DECL 0x04 // "name = expr" without ":let"/":const"/":final"
2701 #define GLV_ASSIGN_WITH_OP TFN_ASSIGN_WITH_OP // assignment with operator 2715 #define GLV_ASSIGN_WITH_OP TFN_ASSIGN_WITH_OP // assignment with operator
2702 2716
2703 #define DO_NOT_FREE_CNT 99999 // refcount for dict or list that should not 2717 #define DO_NOT_FREE_CNT 99999 // refcount for dict or list that should not
2704 // be freed. 2718 // be freed.
2705 2719
2706 // errors for when calling a function
2707 #define FCERR_UNKNOWN 0
2708 #define FCERR_TOOMANY 1
2709 #define FCERR_TOOFEW 2
2710 #define FCERR_SCRIPT 3
2711 #define FCERR_DICT 4
2712 #define FCERR_NONE 5
2713 #define FCERR_OTHER 6
2714 #define FCERR_DELETED 7
2715 #define FCERR_NOTMETHOD 8 // function cannot be used as a method
2716
2717 // fixed buffer length for fname_trans_sid() 2720 // fixed buffer length for fname_trans_sid()
2718 #define FLEN_FIXED 40 2721 #define FLEN_FIXED 40
2719 2722
2720 // flags for find_name_end() 2723 // flags for find_name_end()
2721 #define FNE_INCL_BR 1 // include [] in name 2724 #define FNE_INCL_BR 1 // include [] in name