vim: src/vim9type.c annotate

annotate src/vim9type.c @ 27010:b049c3b63a67 v8.2.4034

patch 8.2.4034: Coverity warns for possibly using a NULL pointer Commit: https://github.com/vim/vim/commit/62a099cc6dbfc31c0ced3f6d895711208bf10518 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 7 20:18:16 2022 +0000 patch 8.2.4034: Coverity warns for possibly using a NULL pointer Problem: Coverity warns for possibly using a NULL pointer. Solution: Check v_partial is not NULL.

author	Bram Moolenaar <Bram@vim.org>
date	Fri, 07 Jan 2022 21:30:02 +0100
parents	ae2324aca26b
children	268f6a3511df

rev	line source
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * vim9type.c: handling of types
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #define USING_FLOAT_STUFF
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	15 #include "vim.h"
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	16
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 #if defined(FEAT_EVAL) \|\| defined(PROTO)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	18
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	19 #ifdef VMS
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 # include <float.h>
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 #endif
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	22
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 * Allocate memory for a type_T and add the pointer to type_gap, so that it can
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	25 * be easily freed later.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 */
25567 0082503ff2ff patch 8.2.3320: some local functions are not static Bram Moolenaar <Bram@vim.org> parents: 25465 diff changeset	27 static type_T *
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	28 get_type_ptr(garray_T *type_gap)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 type_T *type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	31
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 if (ga_grow(type_gap, 1) == FAIL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 return NULL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 type = ALLOC_CLEAR_ONE(type_T);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 if (type != NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 ((type_T **)type_gap->ga_data)[type_gap->ga_len] = type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 ++type_gap->ga_len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 return type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	42
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 void
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 clear_type_list(garray_T *gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 while (gap->ga_len > 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 vim_free(((type_T **)gap->ga_data)[--gap->ga_len]);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 ga_clear(gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	50
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	51 /*
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	52 * Take a type that is using entries in a growarray and turn it into a type
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	53 * with allocated entries.
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	54 */
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	55 type_T *
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	56 alloc_type(type_T *type)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	57 {
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	58 type_T *ret;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	59
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	60 if (type == NULL)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	61 return NULL;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	62
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	63 // A fixed type never contains allocated types, return as-is.
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	64 if (type->tt_flags & TTFLAG_STATIC)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	65 return type;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	66
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	67 ret = ALLOC_ONE(type_T);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	68 ret = type;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	69
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	70 if (ret->tt_member != NULL)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	71 ret->tt_member = alloc_type(ret->tt_member);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	72 if (type->tt_args != NULL)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	73 {
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	74 int i;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	75
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	76 ret->tt_args = ALLOC_MULT(type_T *, type->tt_argcount);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	77 if (ret->tt_args != NULL)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	78 for (i = 0; i < type->tt_argcount; ++i)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	79 ret->tt_args[i] = alloc_type(type->tt_args[i]);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	80 }
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	81
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	82 return ret;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	83 }
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	84
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	85 /*
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	86 * Free a type that was created with alloc_type().
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	87 */
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	88 void
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	89 free_type(type_T *type)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	90 {
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	91 int i;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	92
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	93 if (type == NULL \|\| (type->tt_flags & TTFLAG_STATIC))
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	94 return;
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	95 if (type->tt_args != NULL)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	96 {
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	97 for (i = 0; i < type->tt_argcount; ++i)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	98 free_type(type->tt_args[i]);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	99 vim_free(type->tt_args);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	100 }
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	101 free_type(type->tt_member);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	102 vim_free(type);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	103 }
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	104
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 type_T *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 get_list_type(type_T member_type, garray_T type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 type_T *type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	109
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 // recognize commonly used types
22804 af26fadf333d patch 8.2.1950: Vim9: crash when compiling function fails when getting type Bram Moolenaar <Bram@vim.org> parents: 22494 diff changeset	111 if (member_type == NULL \|\| member_type->tt_type == VAR_ANY)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 return &t_list_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 if (member_type->tt_type == VAR_VOID
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 \|\| member_type->tt_type == VAR_UNKNOWN)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 return &t_list_empty;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 if (member_type->tt_type == VAR_BOOL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 return &t_list_bool;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 if (member_type->tt_type == VAR_NUMBER)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	119 return &t_list_number;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 if (member_type->tt_type == VAR_STRING)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 return &t_list_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	122
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	123 // Not a common type, create a new entry.
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	124 type = get_type_ptr(type_gap);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 if (type == NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 return &t_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 type->tt_type = VAR_LIST;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 type->tt_member = member_type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 type->tt_argcount = 0;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 type->tt_args = NULL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 return type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	133
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 type_T *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 get_dict_type(type_T member_type, garray_T type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 type_T *type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	138
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 // recognize commonly used types
22804 af26fadf333d patch 8.2.1950: Vim9: crash when compiling function fails when getting type Bram Moolenaar <Bram@vim.org> parents: 22494 diff changeset	140 if (member_type == NULL \|\| member_type->tt_type == VAR_ANY)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 return &t_dict_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 if (member_type->tt_type == VAR_VOID
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 \|\| member_type->tt_type == VAR_UNKNOWN)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 return &t_dict_empty;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 if (member_type->tt_type == VAR_BOOL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 return &t_dict_bool;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 if (member_type->tt_type == VAR_NUMBER)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 return &t_dict_number;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 if (member_type->tt_type == VAR_STRING)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 return &t_dict_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	151
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 // Not a common type, create a new entry.
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	153 type = get_type_ptr(type_gap);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 if (type == NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 return &t_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 type->tt_type = VAR_DICT;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 type->tt_member = member_type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 type->tt_argcount = 0;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 type->tt_args = NULL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 return type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	162
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 * Allocate a new type for a function.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 type_T *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 alloc_func_type(type_T ret_type, int argcount, garray_T type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 {
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	169 type_T *type = get_type_ptr(type_gap);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	170
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 if (type == NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 return &t_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 type->tt_type = VAR_FUNC;
24996 0136c6ee1961 patch 8.2.3035: Vim9: crash when calling :def function with partial Bram Moolenaar <Bram@vim.org> parents: 24895 diff changeset	174 type->tt_member = ret_type == NULL ? &t_unknown : ret_type;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 type->tt_argcount = argcount;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 type->tt_args = NULL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 return type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	179
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 * Get a function type, based on the return type "ret_type".
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 * If "argcount" is -1 or 0 a predefined type can be used.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 * If "argcount" > 0 always create a new type, so that arguments can be added.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 type_T *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 get_func_type(type_T ret_type, int argcount, garray_T type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 // recognize commonly used types
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 if (argcount <= 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 {
24996 0136c6ee1961 patch 8.2.3035: Vim9: crash when calling :def function with partial Bram Moolenaar <Bram@vim.org> parents: 24895 diff changeset	191 if (ret_type == &t_unknown \|\| ret_type == NULL)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 // (argcount == 0) is not possible
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 return &t_func_unknown;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 if (ret_type == &t_void)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 if (argcount == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 return &t_func_0_void;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 return &t_func_void;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	202 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 if (ret_type == &t_any)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 if (argcount == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 return &t_func_0_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 return &t_func_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 if (ret_type == &t_number)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 if (argcount == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	213 return &t_func_0_number;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 return &t_func_number;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 if (ret_type == &t_string)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 if (argcount == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 return &t_func_0_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 return &t_func_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	225
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 return alloc_func_type(ret_type, argcount, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	228
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 * For a function type, reserve space for "argcount" argument types (including
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 * vararg).
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 int
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 func_type_add_arg_types(
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 type_T *functype,
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	236 int argcount,
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 garray_T *type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 // To make it easy to free the space needed for the argument types, add the
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 // pointer to type_gap.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 if (ga_grow(type_gap, 1) == FAIL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 return FAIL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 functype->tt_args = ALLOC_CLEAR_MULT(type_T *, argcount);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 if (functype->tt_args == NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 return FAIL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 ((type_T **)type_gap->ga_data)[type_gap->ga_len] =
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	247 (void *)functype->tt_args;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 ++type_gap->ga_len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 return OK;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	251
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 * Get a type_T for a typval_T.
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	254 * "type_gap" is used to temporarily create types in.
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	255 * When "flags" has TVTT_DO_MEMBER also get the member type, otherwise use
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	256 * "any".
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	257 * When "flags" has TVTT_MORE_SPECIFIC get the more specific member type if it
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	258 * is "any".
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 */
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	260 static type_T *
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	261 typval2type_int(typval_T tv, int copyID, garray_T type_gap, int flags)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 {
22190 da851f3b6a0b patch 8.2.1644: Vim9: cannot assign 1 and 0 to bool at script level Bram Moolenaar <Bram@vim.org> parents: 22184 diff changeset	263 type_T *type;
25788 b2c00659152a patch 8.2.3429: leaking memory when assigning to list or dict Bram Moolenaar <Bram@vim.org> parents: 25692 diff changeset	264 type_T *member_type = NULL;
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	265 int argcount = 0;
25126 b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	266 int min_argcount = 0;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	267
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 if (tv->v_type == VAR_NUMBER)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 return &t_number;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 if (tv->v_type == VAR_BOOL)
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	271 return &t_bool;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 if (tv->v_type == VAR_STRING)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 return &t_string;
25788 b2c00659152a patch 8.2.3429: leaking memory when assigning to list or dict Bram Moolenaar <Bram@vim.org> parents: 25692 diff changeset	274 if (tv->v_type == VAR_BLOB)
b2c00659152a patch 8.2.3429: leaking memory when assigning to list or dict Bram Moolenaar <Bram@vim.org> parents: 25692 diff changeset	275 return &t_blob;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	276
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 if (tv->v_type == VAR_LIST)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 {
22419 6a9e5c087c86 patch 8.2.1758: Vim9: type of unmaterialized list is wrong Bram Moolenaar <Bram@vim.org> parents: 22347 diff changeset	279 list_T *l = tv->vval.v_list;
6a9e5c087c86 patch 8.2.1758: Vim9: type of unmaterialized list is wrong Bram Moolenaar <Bram@vim.org> parents: 22347 diff changeset	280 listitem_T *li;
21803 e591b448a670 patch 8.2.1451: Vim9: list type at script level only uses first item Bram Moolenaar <Bram@vim.org> parents: 21789 diff changeset	281
25571 951f3e04e238 patch 8.2.3322: Vim9: checking type of dict does not check member type Bram Moolenaar <Bram@vim.org> parents: 25567 diff changeset	282 if (l == NULL \|\| (l->lv_first == NULL && l->lv_type == NULL))
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 return &t_list_empty;
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	284 if ((flags & TVTT_DO_MEMBER) == 0)
24438 5c6ccab68d1e patch 8.2.2759: Vim9: for loop infers type of loop variable Bram Moolenaar <Bram@vim.org> parents: 24160 diff changeset	285 return &t_list_any;
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	286 // If the type is list<any> go through the members, it may end up a
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	287 // more specific type.
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	288 if (l->lv_type != NULL && (l->lv_first == NULL
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	289 \|\| (flags & TVTT_MORE_SPECIFIC) == 0
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	290 \|\| l->lv_type->tt_member != &t_any))
25571 951f3e04e238 patch 8.2.3322: Vim9: checking type of dict does not check member type Bram Moolenaar <Bram@vim.org> parents: 25567 diff changeset	291 return l->lv_type;
22419 6a9e5c087c86 patch 8.2.1758: Vim9: type of unmaterialized list is wrong Bram Moolenaar <Bram@vim.org> parents: 22347 diff changeset	292 if (l->lv_first == &range_list_item)
6a9e5c087c86 patch 8.2.1758: Vim9: type of unmaterialized list is wrong Bram Moolenaar <Bram@vim.org> parents: 22347 diff changeset	293 return &t_list_number;
24160 e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	294 if (l->lv_copyID == copyID)
e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	295 // avoid recursion
e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	296 return &t_list_any;
e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	297 l->lv_copyID = copyID;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	298
21803 e591b448a670 patch 8.2.1451: Vim9: list type at script level only uses first item Bram Moolenaar <Bram@vim.org> parents: 21789 diff changeset	299 // Use the common type of all members.
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	300 member_type = typval2type(&l->lv_first->li_tv, copyID, type_gap,
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	301 TVTT_DO_MEMBER);
22419 6a9e5c087c86 patch 8.2.1758: Vim9: type of unmaterialized list is wrong Bram Moolenaar <Bram@vim.org> parents: 22347 diff changeset	302 for (li = l->lv_first->li_next; li != NULL; li = li->li_next)
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	303 common_type(typval2type(&li->li_tv, copyID, type_gap,
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	304 TVTT_DO_MEMBER),
21803 e591b448a670 patch 8.2.1451: Vim9: list type at script level only uses first item Bram Moolenaar <Bram@vim.org> parents: 21789 diff changeset	305 member_type, &member_type, type_gap);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 return get_list_type(member_type, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	308
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 if (tv->v_type == VAR_DICT)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	311 dict_iterator_T iter;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 typval_T *value;
24160 e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	313 dict_T *d = tv->vval.v_dict;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	314
25571 951f3e04e238 patch 8.2.3322: Vim9: checking type of dict does not check member type Bram Moolenaar <Bram@vim.org> parents: 25567 diff changeset	315 if (d == NULL \|\| (d->dv_hashtab.ht_used == 0 && d->dv_type == NULL))
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 return &t_dict_empty;
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	317 if ((flags & TVTT_DO_MEMBER) == 0)
24438 5c6ccab68d1e patch 8.2.2759: Vim9: for loop infers type of loop variable Bram Moolenaar <Bram@vim.org> parents: 24160 diff changeset	318 return &t_dict_any;
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	319 // If the type is dict<any> go through the members, it may end up a
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	320 // more specific type.
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	321 if (d->dv_type != NULL && (d->dv_hashtab.ht_used == 0
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	322 \|\| (flags & TVTT_MORE_SPECIFIC) == 0
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	323 \|\| d->dv_type->tt_member != &t_any))
25571 951f3e04e238 patch 8.2.3322: Vim9: checking type of dict does not check member type Bram Moolenaar <Bram@vim.org> parents: 25567 diff changeset	324 return d->dv_type;
24160 e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	325 if (d->dv_copyID == copyID)
e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	326 // avoid recursion
e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	327 return &t_dict_any;
e695db9a5465 patch 8.2.2621: typval2type() cannot handle recursive structures Bram Moolenaar <Bram@vim.org> parents: 24118 diff changeset	328 d->dv_copyID = copyID;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	329
21803 e591b448a670 patch 8.2.1451: Vim9: list type at script level only uses first item Bram Moolenaar <Bram@vim.org> parents: 21789 diff changeset	330 // Use the common type of all values.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 dict_iterate_start(tv, &iter);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 dict_iterate_next(&iter, &value);
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	333 member_type = typval2type(value, copyID, type_gap, TVTT_DO_MEMBER);
21803 e591b448a670 patch 8.2.1451: Vim9: list type at script level only uses first item Bram Moolenaar <Bram@vim.org> parents: 21789 diff changeset	334 while (dict_iterate_next(&iter, &value) != NULL)
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	335 common_type(typval2type(value, copyID, type_gap, TVTT_DO_MEMBER),
21803 e591b448a670 patch 8.2.1451: Vim9: list type at script level only uses first item Bram Moolenaar <Bram@vim.org> parents: 21789 diff changeset	336 member_type, &member_type, type_gap);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 return get_dict_type(member_type, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	339
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 if (tv->v_type == VAR_FUNC \|\| tv->v_type == VAR_PARTIAL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 char_u *name = NULL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 ufunc_T *ufunc = NULL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	344
25692 17830c066d4b patch 8.2.3382: crash when getting the type of a NULL partial Bram Moolenaar <Bram@vim.org> parents: 25646 diff changeset	345 if (tv->v_type == VAR_PARTIAL && tv->vval.v_partial != NULL)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 if (tv->vval.v_partial->pt_func != NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 ufunc = tv->vval.v_partial->pt_func;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 name = tv->vval.v_partial->pt_name;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 name = tv->vval.v_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 if (name != NULL)
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	355 {
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	356 int idx = find_internal_func(name);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	357
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	358 if (idx >= 0)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	359 {
25126 b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	360 internal_func_get_argcount(idx, &argcount, &min_argcount);
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	361 member_type = internal_func_ret_type(idx, 0, NULL);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	362 }
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	363 else
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	364 ufunc = find_func(name, FALSE, NULL);
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	365 }
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 if (ufunc != NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 // May need to get the argument types from default values by
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 // compiling the function.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 if (ufunc->uf_def_status == UF_TO_BE_COMPILED
24895 e61a2085c89b patch 8.2.2985: Vim9: a compiled function cannot be debugged Bram Moolenaar <Bram@vim.org> parents: 24606 diff changeset	371 && compile_def_function(ufunc, TRUE, CT_NONE, NULL)
23717 e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled Bram Moolenaar <Bram@vim.org> parents: 23640 diff changeset	372 == FAIL)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 return NULL;
23338 9c5275b1c763 patch 8.2.2212: Vim9: lambda with => does not work at the script level Bram Moolenaar <Bram@vim.org> parents: 23334 diff changeset	374 if (ufunc->uf_func_type == NULL)
9c5275b1c763 patch 8.2.2212: Vim9: lambda with => does not work at the script level Bram Moolenaar <Bram@vim.org> parents: 23334 diff changeset	375 set_function_type(ufunc);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 if (ufunc->uf_func_type != NULL)
25137 34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	377 {
27010 b049c3b63a67 patch 8.2.4034: Coverity warns for possibly using a NULL pointer Bram Moolenaar <Bram@vim.org> parents: 26939 diff changeset	378 if (tv->v_type == VAR_PARTIAL && tv->vval.v_partial != NULL
25137 34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	379 && tv->vval.v_partial->pt_argc > 0)
34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	380 {
34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	381 type = get_type_ptr(type_gap);
34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	382 if (type == NULL)
34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	383 return NULL;
34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	384 type = ufunc->uf_func_type;
26839 eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	385 if (type->tt_argcount >= 0)
26833 434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	386 {
26839 eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	387 type->tt_argcount -= tv->vval.v_partial->pt_argc;
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	388 type->tt_min_argcount -= tv->vval.v_partial->pt_argc;
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	389 if (type->tt_argcount == 0)
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	390 type->tt_args = NULL;
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	391 else
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	392 {
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	393 int i;
26833 434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	394
26839 eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	395 func_type_add_arg_types(type, type->tt_argcount,
26833 434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	396 type_gap);
26839 eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	397 for (i = 0; i < type->tt_argcount; ++i)
eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	398 type->tt_args[i] = ufunc->uf_func_type->tt_args[
26833 434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	399 i + tv->vval.v_partial->pt_argc];
26839 eb6d56ab4858 patch 8.2.3948: Vim9: failure with partial with unknown argument count Bram Moolenaar <Bram@vim.org> parents: 26833 diff changeset	400 }
26833 434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	401 }
25137 34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	402 return type;
34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	403 }
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 return ufunc->uf_func_type;
25137 34f18d4081af patch 8.2.3105: Vim9: type of partial is wrong when it has arguments Bram Moolenaar <Bram@vim.org> parents: 25135 diff changeset	405 }
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	408
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	409 type = get_type_ptr(type_gap);
22190 da851f3b6a0b patch 8.2.1644: Vim9: cannot assign 1 and 0 to bool at script level Bram Moolenaar <Bram@vim.org> parents: 22184 diff changeset	410 if (type == NULL)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 return NULL;
22190 da851f3b6a0b patch 8.2.1644: Vim9: cannot assign 1 and 0 to bool at script level Bram Moolenaar <Bram@vim.org> parents: 22184 diff changeset	412 type->tt_type = tv->v_type;
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	413 type->tt_argcount = argcount;
25126 b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	414 type->tt_min_argcount = min_argcount;
25692 17830c066d4b patch 8.2.3382: crash when getting the type of a NULL partial Bram Moolenaar <Bram@vim.org> parents: 25646 diff changeset	415 if (tv->v_type == VAR_PARTIAL && tv->vval.v_partial != NULL
17830c066d4b patch 8.2.3382: crash when getting the type of a NULL partial Bram Moolenaar <Bram@vim.org> parents: 25646 diff changeset	416 && tv->vval.v_partial->pt_argc > 0)
25465 b8a6a0007dc3 patch 8.2.3269: Vim9: wrong argument check for partial Bram Moolenaar <Bram@vim.org> parents: 25425 diff changeset	417 {
b8a6a0007dc3 patch 8.2.3269: Vim9: wrong argument check for partial Bram Moolenaar <Bram@vim.org> parents: 25425 diff changeset	418 type->tt_argcount -= tv->vval.v_partial->pt_argc;
b8a6a0007dc3 patch 8.2.3269: Vim9: wrong argument check for partial Bram Moolenaar <Bram@vim.org> parents: 25425 diff changeset	419 type->tt_min_argcount -= tv->vval.v_partial->pt_argc;
b8a6a0007dc3 patch 8.2.3269: Vim9: wrong argument check for partial Bram Moolenaar <Bram@vim.org> parents: 25425 diff changeset	420 }
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	421 type->tt_member = member_type;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	422
22190 da851f3b6a0b patch 8.2.1644: Vim9: cannot assign 1 and 0 to bool at script level Bram Moolenaar <Bram@vim.org> parents: 22184 diff changeset	423 return type;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	425
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 /*
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	427 * Return TRUE if "tv" is not a bool but should be converted to bool.
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	428 */
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	429 int
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	430 need_convert_to_bool(type_T type, typval_T tv)
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	431 {
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	432 return type != NULL && type == &t_bool && tv->v_type != VAR_BOOL
22494 4c21f7f6f9e3 patch 8.2.1795: Vim9: operators && and \|\| have a confusing result Bram Moolenaar <Bram@vim.org> parents: 22492 diff changeset	433 && (tv->v_type == VAR_NUMBER
4c21f7f6f9e3 patch 8.2.1795: Vim9: operators && and \|\| have a confusing result Bram Moolenaar <Bram@vim.org> parents: 22492 diff changeset	434 && (tv->vval.v_number == 0 \|\| tv->vval.v_number == 1));
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	435 }
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	436
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	437 /*
22494 4c21f7f6f9e3 patch 8.2.1795: Vim9: operators && and \|\| have a confusing result Bram Moolenaar <Bram@vim.org> parents: 22492 diff changeset	438 * Get a type_T for a typval_T.
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	439 * "type_list" is used to temporarily create types in.
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	440 * When "flags" has TVTT_DO_MEMBER also get the member type, otherwise use
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	441 * "any".
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	442 * When "flags" has TVTT_MORE_SPECIFIC get the most specific member type.
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	443 */
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	444 type_T *
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	445 typval2type(typval_T tv, int copyID, garray_T type_gap, int flags)
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	446 {
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	447 type_T *type = typval2type_int(tv, copyID, type_gap, flags);
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	448
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	449 if (type != NULL && type != &t_bool
22494 4c21f7f6f9e3 patch 8.2.1795: Vim9: operators && and \|\| have a confusing result Bram Moolenaar <Bram@vim.org> parents: 22492 diff changeset	450 && (tv->v_type == VAR_NUMBER
4c21f7f6f9e3 patch 8.2.1795: Vim9: operators && and \|\| have a confusing result Bram Moolenaar <Bram@vim.org> parents: 22492 diff changeset	451 && (tv->vval.v_number == 0 \|\| tv->vval.v_number == 1)))
23334 4b4f695e9cd1 patch 8.2.2210: Vim9: allocating a type to set TTFLAG_BOOL_OK Bram Moolenaar <Bram@vim.org> parents: 23332 diff changeset	452 // Number 0 and 1 and expression with "&&" or "\|\|" can also be used for
4b4f695e9cd1 patch 8.2.2210: Vim9: allocating a type to set TTFLAG_BOOL_OK Bram Moolenaar <Bram@vim.org> parents: 23332 diff changeset	453 // bool.
4b4f695e9cd1 patch 8.2.2210: Vim9: allocating a type to set TTFLAG_BOOL_OK Bram Moolenaar <Bram@vim.org> parents: 23332 diff changeset	454 type = &t_number_bool;
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	455 return type;
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	456 }
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	457
7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	458 /*
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 * Get a type_T for a typval_T, used for v: variables.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 * "type_list" is used to temporarily create types in.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	462 type_T *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 typval2type_vimvar(typval_T tv, garray_T type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 if (tv->v_type == VAR_LIST) // e.g. for v:oldfiles
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 return &t_list_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 if (tv->v_type == VAR_DICT) // e.g. for v:completed_item
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 return &t_dict_any;
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	469 return typval2type(tv, get_copyID(), type_gap, TVTT_DO_MEMBER);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	471
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	472 int
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	473 check_typval_arg_type(
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	474 type_T *expected,
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	475 typval_T *actual_tv,
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	476 char *func_name,
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	477 int arg_idx)
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	478 {
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	479 where_T where = WHERE_INIT;
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	480
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	481 where.wt_index = arg_idx;
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	482 where.wt_func_name = func_name;
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	483 return check_typval_type(expected, actual_tv, where);
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	484 }
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	485
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	486 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 * Return FAIL if "expected" and "actual" don't match.
22804 af26fadf333d patch 8.2.1950: Vim9: crash when compiling function fails when getting type Bram Moolenaar <Bram@vim.org> parents: 22494 diff changeset	488 * When "argidx" > 0 it is included in the error message.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 int
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	491 check_typval_type(type_T expected, typval_T actual_tv, where_T where)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	492 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 garray_T type_list;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 type_T *actual_type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 int res = FAIL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	496
26833 434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	497 if (expected == NULL)
434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	498 return OK; // didn't expect anything.
434eaef2ac62 patch 8.2.3945: Vim9: partial variable argument types are wrong Bram Moolenaar <Bram@vim.org> parents: 26680 diff changeset	499
25646 99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	500 // For some values there is no type, assume an error will be given later
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	501 // for an invalid value.
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	502 if ((actual_tv->v_type == VAR_FUNC && actual_tv->vval.v_string == NULL)
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	503 \|\| (actual_tv->v_type == VAR_PARTIAL
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	504 && actual_tv->vval.v_partial == NULL))
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	505 {
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	506 emsg(_(e_function_reference_is_not_set));
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	507 return FAIL;
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	508 }
99fbffe75217 patch 8.2.3359: Vim9: error for type when variable is not set Bram Moolenaar <Bram@vim.org> parents: 25571 diff changeset	509
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	510 ga_init2(&type_list, sizeof(type_T *), 10);
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	511
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	512 // When the actual type is list<any> or dict<any> go through the values to
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	513 // possibly get a more specific type.
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	514 actual_type = typval2type(actual_tv, get_copyID(), &type_list,
4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	515 TVTT_DO_MEMBER \| TVTT_MORE_SPECIFIC);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 if (actual_type != NULL)
26680 1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	517 {
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	518 res = check_type_maybe(expected, actual_type, TRUE, where);
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	519 if (res == MAYBE && !(actual_type->tt_type == VAR_FUNC
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	520 && actual_type->tt_member == &t_unknown))
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	521 {
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	522 // If a type check is needed that means assigning "any" or
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	523 // "unknown" to a more specific type, which fails here.
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	524 // Execpt when it looks like a lambda, since they have an
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	525 // incomplete type.
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	526 type_mismatch_where(expected, actual_type, where);
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	527 res = FAIL;
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	528 }
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	529 }
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 clear_type_list(&type_list);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	531 return res;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	533
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	534 void
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 type_mismatch(type_T expected, type_T actual)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 {
22004 a9e60176dcd3 patch 8.2.1551: Vim9: error for argument type does not mention the number Bram Moolenaar <Bram@vim.org> parents: 21909 diff changeset	537 arg_type_mismatch(expected, actual, 0);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	539
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	540 void
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	541 arg_type_mismatch(type_T expected, type_T actual, int arg_idx)
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	542 {
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	543 where_T where = WHERE_INIT;
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	544
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	545 where.wt_index = arg_idx;
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	546 type_mismatch_where(expected, actual, where);
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	547 }
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	548
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	549 void
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	550 type_mismatch_where(type_T expected, type_T actual, where_T where)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	551 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 char tofree1, tofree2;
22004 a9e60176dcd3 patch 8.2.1551: Vim9: error for argument type does not mention the number Bram Moolenaar <Bram@vim.org> parents: 21909 diff changeset	553 char *typename1 = type_name(expected, &tofree1);
a9e60176dcd3 patch 8.2.1551: Vim9: error for argument type does not mention the number Bram Moolenaar <Bram@vim.org> parents: 21909 diff changeset	554 char *typename2 = type_name(actual, &tofree2);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	555
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	556 if (where.wt_index > 0)
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	557 {
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	558 if (where.wt_func_name == NULL)
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	559 semsg(_(where.wt_variable
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	560 ? e_variable_nr_type_mismatch_expected_str_but_got_str
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	561 : e_argument_nr_type_mismatch_expected_str_but_got_str),
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	562 where.wt_index, typename1, typename2);
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	563 else
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	564 semsg(_(where.wt_variable
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	565 ? e_variable_nr_type_mismatch_expected_str_but_got_str_in_str
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	566 : e_argument_nr_type_mismatch_expected_str_but_got_str_in_str),
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	567 where.wt_index, typename1, typename2, where.wt_func_name);
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	568 }
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	569 else if (where.wt_func_name == NULL)
22004 a9e60176dcd3 patch 8.2.1551: Vim9: error for argument type does not mention the number Bram Moolenaar <Bram@vim.org> parents: 21909 diff changeset	570 semsg(_(e_type_mismatch_expected_str_but_got_str),
a9e60176dcd3 patch 8.2.1551: Vim9: error for argument type does not mention the number Bram Moolenaar <Bram@vim.org> parents: 21909 diff changeset	571 typename1, typename2);
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	572 else
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	573 semsg(_(e_type_mismatch_expected_str_but_got_str_in_str),
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	574 typename1, typename2, where.wt_func_name);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 vim_free(tofree1);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	576 vim_free(tofree2);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	577 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	578
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 * Check if the expected and actual types match.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 * Does not allow for assigning "any" to a specific type.
22004 a9e60176dcd3 patch 8.2.1551: Vim9: error for argument type does not mention the number Bram Moolenaar <Bram@vim.org> parents: 21909 diff changeset	582 * When "argidx" > 0 it is included in the error message.
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	583 * Return OK if types match.
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	584 * Return FAIL if types do not match.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	586 int
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	587 check_type(
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	588 type_T *expected,
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	589 type_T *actual,
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	590 int give_msg,
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	591 where_T where)
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	592 {
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	593 int ret = check_type_maybe(expected, actual, give_msg, where);
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	594
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	595 return ret == MAYBE ? OK : ret;
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	596 }
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	597
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	598 /*
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	599 * As check_type() but return MAYBE when a runtime type check should be used
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	600 * when compiling.
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	601 */
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	602 int
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	603 check_type_maybe(
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	604 type_T *expected,
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	605 type_T *actual,
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	606 int give_msg,
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	607 where_T where)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 int ret = OK;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	610
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 // When expected is "unknown" we accept any actual type.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 // When expected is "any" we accept any actual type except "void".
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 if (expected->tt_type != VAR_UNKNOWN
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 && !(expected->tt_type == VAR_ANY && actual->tt_type != VAR_VOID))
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	615
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 {
22347 712bc35842aa patch 8.2.1722: Vim9: cannot assign a lambda to a variable of type function Bram Moolenaar <Bram@vim.org> parents: 22322 diff changeset	617 // tt_type should match, except that a "partial" can be assigned to a
712bc35842aa patch 8.2.1722: Vim9: cannot assign a lambda to a variable of type function Bram Moolenaar <Bram@vim.org> parents: 22322 diff changeset	618 // variable with type "func".
26680 1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	619 // And "unknown" (using global variable) and "any" need a runtime type
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	620 // check.
22347 712bc35842aa patch 8.2.1722: Vim9: cannot assign a lambda to a variable of type function Bram Moolenaar <Bram@vim.org> parents: 22322 diff changeset	621 if (!(expected->tt_type == actual->tt_type
26678 e16806237a70 patch 8.2.3868: Vim9: function test fails Bram Moolenaar <Bram@vim.org> parents: 26630 diff changeset	622 \|\| actual->tt_type == VAR_UNKNOWN
26680 1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	623 \|\| actual->tt_type == VAR_ANY
22347 712bc35842aa patch 8.2.1722: Vim9: cannot assign a lambda to a variable of type function Bram Moolenaar <Bram@vim.org> parents: 22322 diff changeset	624 \|\| (expected->tt_type == VAR_FUNC
712bc35842aa patch 8.2.1722: Vim9: cannot assign a lambda to a variable of type function Bram Moolenaar <Bram@vim.org> parents: 22322 diff changeset	625 && actual->tt_type == VAR_PARTIAL)))
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	626 {
22202 7899b4e2880c patch 8.2.1650: Vim9: result of && and \|\| expression is not bool in script Bram Moolenaar <Bram@vim.org> parents: 22190 diff changeset	627 if (expected->tt_type == VAR_BOOL
22184 2463b3d89ce2 patch 8.2.1641: Vim9: cannot use 0 or 1 where a bool is expected Bram Moolenaar <Bram@vim.org> parents: 22004 diff changeset	628 && (actual->tt_flags & TTFLAG_BOOL_OK))
2463b3d89ce2 patch 8.2.1641: Vim9: cannot use 0 or 1 where a bool is expected Bram Moolenaar <Bram@vim.org> parents: 22004 diff changeset	629 // Using number 0 or 1 for bool is OK.
2463b3d89ce2 patch 8.2.1641: Vim9: cannot use 0 or 1 where a bool is expected Bram Moolenaar <Bram@vim.org> parents: 22004 diff changeset	630 return OK;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	631 if (give_msg)
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	632 type_mismatch_where(expected, actual, where);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	633 return FAIL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 if (expected->tt_type == VAR_DICT \|\| expected->tt_type == VAR_LIST)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	636 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	637 // "unknown" is used for an empty list or dict
26678 e16806237a70 patch 8.2.3868: Vim9: function test fails Bram Moolenaar <Bram@vim.org> parents: 26630 diff changeset	638 if (actual->tt_member != NULL && actual->tt_member != &t_unknown)
26680 1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	639 ret = check_type_maybe(expected->tt_member, actual->tt_member,
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	640 FALSE, where);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 }
26680 1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	642 else if (expected->tt_type == VAR_FUNC && actual != &t_any)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 {
23418 681f042ae5ac patch 8.2.2252: Vim9: crash when using lambda without return type in dict Bram Moolenaar <Bram@vim.org> parents: 23362 diff changeset	644 // If the return type is unknown it can be anything, including
681f042ae5ac patch 8.2.2252: Vim9: crash when using lambda without return type in dict Bram Moolenaar <Bram@vim.org> parents: 23362 diff changeset	645 // nothing, thus there is no point in checking.
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	646 if (expected->tt_member != &t_unknown)
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	647 {
26678 e16806237a70 patch 8.2.3868: Vim9: function test fails Bram Moolenaar <Bram@vim.org> parents: 26630 diff changeset	648 if (actual->tt_member != NULL
e16806237a70 patch 8.2.3868: Vim9: function test fails Bram Moolenaar <Bram@vim.org> parents: 26630 diff changeset	649 && actual->tt_member != &t_unknown)
26680 1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	650 ret = check_type_maybe(expected->tt_member,
1b288eb2fcdc patch 8.2.3869: Vim9: type checking for "any" is inconsistent Bram Moolenaar <Bram@vim.org> parents: 26678 diff changeset	651 actual->tt_member, FALSE, where);
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	652 else
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	653 ret = MAYBE;
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	654 }
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	655 if (ret != FAIL && expected->tt_argcount != -1
25135 5731bcaaabcb patch 8.2.3104: Vim9: unspecified function type causes type error Bram Moolenaar <Bram@vim.org> parents: 25126 diff changeset	656 && actual->tt_min_argcount != -1
25126 b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	657 && (actual->tt_argcount == -1
b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	658 \|\| (actual->tt_argcount < expected->tt_min_argcount
b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	659 \|\| actual->tt_argcount > expected->tt_argcount)))
23481 62fe9a7fd582 patch 8.2.2283: Vim9: crash when lambda has fewer arguments than expected Bram Moolenaar <Bram@vim.org> parents: 23418 diff changeset	660 ret = FAIL;
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	661 if (ret != FAIL && expected->tt_args != NULL
23481 62fe9a7fd582 patch 8.2.2283: Vim9: crash when lambda has fewer arguments than expected Bram Moolenaar <Bram@vim.org> parents: 23418 diff changeset	662 && actual->tt_args != NULL)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 int i;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	665
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 for (i = 0; i < expected->tt_argcount; ++i)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 // Allow for using "any" argument type, lambda's have them.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 if (actual->tt_args[i] != &t_any && check_type(
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	669 expected->tt_args[i], actual->tt_args[i], FALSE,
4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	670 where) == FAIL)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 ret = FAIL;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 }
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	676 if (ret == OK && expected->tt_argcount >= 0
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	677 && actual->tt_argcount == -1)
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	678 // check the argument count at runtime
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	679 ret = MAYBE;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 if (ret == FAIL && give_msg)
23917 4b417b776b95 patch 8.2.2501: not always clear where an error is reported Bram Moolenaar <Bram@vim.org> parents: 23888 diff changeset	682 type_mismatch_where(expected, actual, where);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	683 }
26630 57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	684
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	685 if (ret == OK && expected->tt_type != VAR_UNKNOWN
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	686 && expected->tt_type != VAR_ANY
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	687 && (actual->tt_type == VAR_UNKNOWN \|\| actual->tt_type == VAR_ANY))
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	688 // check the type at runtime
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	689 ret = MAYBE;
57bc1001160b patch 8.2.3844: Vim9: no type error if assigning func(number) to func(string) Bram Moolenaar <Bram@vim.org> parents: 26602 diff changeset	690
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 return ret;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	693
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	694 /*
23527 27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	695 * Check that the arguments of "type" match "argvars[argcount]".
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	696 * Return OK/FAIL.
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	697 */
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	698 int
23640 8dcb2255ff9a patch 8.2.2362: Vim9: check of builtin function argument type is incomplete Bram Moolenaar <Bram@vim.org> parents: 23594 diff changeset	699 check_argument_types(
8dcb2255ff9a patch 8.2.2362: Vim9: check of builtin function argument type is incomplete Bram Moolenaar <Bram@vim.org> parents: 23594 diff changeset	700 type_T *type,
8dcb2255ff9a patch 8.2.2362: Vim9: check of builtin function argument type is incomplete Bram Moolenaar <Bram@vim.org> parents: 23594 diff changeset	701 typval_T *argvars,
8dcb2255ff9a patch 8.2.2362: Vim9: check of builtin function argument type is incomplete Bram Moolenaar <Bram@vim.org> parents: 23594 diff changeset	702 int argcount,
8dcb2255ff9a patch 8.2.2362: Vim9: check of builtin function argument type is incomplete Bram Moolenaar <Bram@vim.org> parents: 23594 diff changeset	703 char_u *name)
23527 27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	704 {
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	705 int varargs = (type->tt_flags & TTFLAG_VARARGS) ? 1 : 0;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	706 int i;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	707
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	708 if (type->tt_type != VAR_FUNC && type->tt_type != VAR_PARTIAL)
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	709 return OK; // just in case
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	710 if (argcount < type->tt_min_argcount - varargs)
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	711 {
26602 fac6673086df patch 8.2.3830: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 25788 diff changeset	712 semsg(_(e_not_enough_arguments_for_function_str), name);
23527 27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	713 return FAIL;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	714 }
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	715 if (!varargs && type->tt_argcount >= 0 && argcount > type->tt_argcount)
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	716 {
26602 fac6673086df patch 8.2.3830: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 25788 diff changeset	717 semsg(_(e_too_many_arguments_for_function_str), name);
23527 27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	718 return FAIL;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	719 }
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	720 if (type->tt_args == NULL)
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	721 return OK; // cannot check
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	722
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	723
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	724 for (i = 0; i < argcount; ++i)
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	725 {
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	726 type_T *expected;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	727
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	728 if (varargs && i >= type->tt_argcount - 1)
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	729 expected = type->tt_args[type->tt_argcount - 1]->tt_member;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	730 else
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	731 expected = type->tt_args[i];
25326 cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given Bram Moolenaar <Bram@vim.org> parents: 25196 diff changeset	732 if (check_typval_arg_type(expected, &argvars[i], NULL, i + 1) == FAIL)
23527 27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	733 return FAIL;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	734 }
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	735 return OK;
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	736 }
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	737
27ca5534a408 patch 8.2.2306: Vim9: when using function reference type is not checked Bram Moolenaar <Bram@vim.org> parents: 23481 diff changeset	738 /*
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 * Skip over a type definition and return a pointer to just after it.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 * When "optional" is TRUE then a leading "?" is accepted.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 char_u *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 skip_type(char_u *start, int optional)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 char_u *p = start;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	746
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 if (optional && *p == '?')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 while (ASCII_ISALNUM(p) \|\| p == '_')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	750 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	751
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 // Skip over "<type>"; this is permissive about white space.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 if (*skipwhite(p) == '<')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 p = skipwhite(p);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	756 p = skip_type(skipwhite(p + 1), FALSE);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 p = skipwhite(p);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 if (*p == '>')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	759 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 else if ((p == '(' \|\| (p == ':' && VIM_ISWHITE(p[1])))
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 && STRNCMP("func", start, 4) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 if (*p == '(')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 // handle func(args): type
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 while (p != ')' && p != NUL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 char_u *sp = p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	771
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 if (STRNCMP(p, "...", 3) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 p += 3;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	774 p = skip_type(p, TRUE);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 if (p == sp)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 return p; // syntax error
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	777 if (*p == ',')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 p = skipwhite(p + 1);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 if (*p == ')')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 if (p[1] == ':')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	783 p = skip_type(skipwhite(p + 2), FALSE);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	788 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	789 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 // handle func: return_type
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 p = skip_type(skipwhite(p + 1), FALSE);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	794
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	795 return p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	796 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	797
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	798 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	799 * Parse the member type: "<type>" and return "type" with the member set.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	800 * Use "type_gap" if a new type needs to be added.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	801 * Returns NULL in case of failure.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	802 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 static type_T *
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	804 parse_type_member(
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	805 char_u **arg,
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	806 type_T *type,
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	807 garray_T *type_gap,
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	808 int give_error)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 type_T *member_type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	811 int prev_called_emsg = called_emsg;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	812
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 if (**arg != '<')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	815 if (give_error)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	816 {
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	817 if (skipwhite(arg) == '<')
23888 d95403445b6b patch 8.2.2486: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23877 diff changeset	818 semsg(_(e_no_white_space_allowed_before_str_str), "<", *arg);
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	819 else
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	820 emsg(_(e_missing_type));
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	821 }
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	822 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 arg = skipwhite(arg + 1);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	825
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	826 member_type = parse_type(arg, type_gap, give_error);
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	827 if (member_type == NULL)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	828 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	829
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	830 arg = skipwhite(arg);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 if (**arg != '>' && called_emsg == prev_called_emsg)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	832 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	833 if (give_error)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	834 emsg(_(e_missing_gt_after_type));
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	835 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	836 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 ++*arg;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	838
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	839 if (type->tt_type == VAR_LIST)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	840 return get_list_type(member_type, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 return get_dict_type(member_type, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	842 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	843
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	844 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	845 * Parse a type at "arg" and advance over it.
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	846 * When "give_error" is TRUE give error messages, otherwise be quiet.
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	847 * Return NULL for failure.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	849 type_T *
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	850 parse_type(char_u *arg, garray_T type_gap, int give_error)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 char_u p = arg;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 size_t len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	854
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	855 // skip over the first word
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 while (ASCII_ISALNUM(p) \|\| p == '_')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 len = p - *arg;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	859
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 switch (**arg)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 case 'a':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 if (len == 3 && STRNCMP(*arg, "any", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 return &t_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 case 'b':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 if (len == 4 && STRNCMP(*arg, "bool", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	872 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 return &t_bool;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	874 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 if (len == 4 && STRNCMP(*arg, "blob", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 return &t_blob;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 case 'c':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 if (len == 7 && STRNCMP(*arg, "channel", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 return &t_channel;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 case 'd':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 if (len == 4 && STRNCMP(*arg, "dict", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 *arg += len;
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	892 return parse_type_member(arg, &t_dict_any,
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	893 type_gap, give_error);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 case 'f':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 if (len == 5 && STRNCMP(*arg, "float", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 #ifdef FEAT_FLOAT
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	901 return &t_float;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 #else
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	903 if (give_error)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	904 emsg(_(e_this_vim_is_not_compiled_with_float_support));
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	905 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 #endif
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	907 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 if (len == 4 && STRNCMP(*arg, "func", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 type_T *type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 type_T *ret_type = &t_unknown;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 int argcount = -1;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 int flags = 0;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 int first_optional = -1;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 type_T *arg_type[MAX_FUNC_ARGS + 1];
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	916
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 // func({type}, ...{type}): {type}
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 if (**arg == '(')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 // "func" may or may not return a value, "func()" does
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 // not return a value.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 ret_type = &t_void;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	924
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 p = ++*arg;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 argcount = 0;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	927 while (p != NUL && p != ')')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 if (*p == '?')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 if (first_optional == -1)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 first_optional = argcount;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 else if (STRNCMP(p, "...", 3) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 flags \|= TTFLAG_VARARGS;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 p += 3;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 else if (first_optional != -1)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	942 if (give_error)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	943 emsg(_(e_mandatory_argument_after_optional_argument));
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	944 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	946
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	947 type = parse_type(&p, type_gap, give_error);
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	948 if (type == NULL)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	949 return NULL;
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	950 arg_type[argcount++] = type;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	951
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 // Nothing comes after "...{type}".
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 if (flags & TTFLAG_VARARGS)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	955
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 if (p != ',' && skipwhite(p) == ',')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	958 if (give_error)
23888 d95403445b6b patch 8.2.2486: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23877 diff changeset	959 semsg(_(e_no_white_space_allowed_before_str_str),
d95403445b6b patch 8.2.2486: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23877 diff changeset	960 ",", p);
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	961 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 if (*p == ',')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 ++p;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 if (!VIM_ISWHITE(*p))
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	968 if (give_error)
23877 85cf06ddb2a8 patch 8.2.2480: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23717 diff changeset	969 semsg(_(e_white_space_required_after_str_str),
85cf06ddb2a8 patch 8.2.2480: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23717 diff changeset	970 ",", p - 1);
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	971 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 p = skipwhite(p);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 if (argcount == MAX_FUNC_ARGS)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	977 if (give_error)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	978 emsg(_(e_too_many_argument_types));
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	979 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	982
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 p = skipwhite(p);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 if (*p != ')')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	986 if (give_error)
26602 fac6673086df patch 8.2.3830: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 25788 diff changeset	987 emsg(_(e_missing_closing_paren));
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	988 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	990 *arg = p + 1;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 if (**arg == ':')
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 // parse return type
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 ++*arg;
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	996 if (!VIM_ISWHITE(**arg) && give_error)
23877 85cf06ddb2a8 patch 8.2.2480: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23717 diff changeset	997 semsg(_(e_white_space_required_after_str_str),
85cf06ddb2a8 patch 8.2.2480: Vim9: some errors for white space do not show context Bram Moolenaar <Bram@vim.org> parents: 23717 diff changeset	998 ":", *arg - 1);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 arg = skipwhite(arg);
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1000 ret_type = parse_type(arg, type_gap, give_error);
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1001 if (ret_type == NULL)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1002 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 if (flags == 0 && first_optional == -1 && argcount <= 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 type = get_func_type(ret_type, argcount, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 type = alloc_func_type(ret_type, argcount, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 type->tt_flags = flags;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 if (argcount > 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 type->tt_argcount = argcount;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 type->tt_min_argcount = first_optional == -1
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 ? argcount : first_optional;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 if (func_type_add_arg_types(type, argcount,
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 type_gap) == FAIL)
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1017 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 mch_memmove(type->tt_args, arg_type,
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 sizeof(type_T ) argcount);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 return type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 case 'j':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 if (len == 3 && STRNCMP(*arg, "job", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 return &t_job;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1031 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 case 'l':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1033 if (len == 4 && STRNCMP(*arg, "list", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 *arg += len;
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1036 return parse_type_member(arg, &t_list_any,
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1037 type_gap, give_error);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1039 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 case 'n':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 if (len == 6 && STRNCMP(*arg, "number", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 return &t_number;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 case 's':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 if (len == 6 && STRNCMP(*arg, "string", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 return &t_string;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 case 'v':
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 if (len == 4 && STRNCMP(*arg, "void", len) == 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 *arg += len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 return &t_void;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1063 if (give_error)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1064 semsg(_(e_type_not_recognized_str), *arg);
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1065 return NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 * Check if "type1" and "type2" are exactly the same.
25425 effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1070 * "flags" can have ETYPE_ARG_UNKNOWN, which means that an unknown argument
effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1071 * type in "type1" is accepted.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 */
23362 f181fe2150ab patch 8.2.2224: Vim9: crash if script reloaded with different variable type Bram Moolenaar <Bram@vim.org> parents: 23338 diff changeset	1073 int
25425 effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1074 equal_type(type_T type1, type_T type2, int flags)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 int i;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077
24118 1027495445bc patch 8.2.2600: Vim9: crash when putting an unknown type in a dictionary Bram Moolenaar <Bram@vim.org> parents: 23917 diff changeset	1078 if (type1 == NULL \|\| type2 == NULL)
1027495445bc patch 8.2.2600: Vim9: crash when putting an unknown type in a dictionary Bram Moolenaar <Bram@vim.org> parents: 23917 diff changeset	1079 return FALSE;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 if (type1->tt_type != type2->tt_type)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 return FALSE;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082 switch (type1->tt_type)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084 case VAR_UNKNOWN:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 case VAR_ANY:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 case VAR_VOID:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 case VAR_SPECIAL:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 case VAR_BOOL:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 case VAR_NUMBER:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 case VAR_FLOAT:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 case VAR_STRING:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 case VAR_BLOB:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 case VAR_JOB:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 case VAR_CHANNEL:
24606 a4fda40e0bb9 patch 8.2.2842: Vim9: skip argument to searchpair() is not compiled Bram Moolenaar <Bram@vim.org> parents: 24438 diff changeset	1095 case VAR_INSTR:
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096 break; // not composite is always OK
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097 case VAR_LIST:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 case VAR_DICT:
25425 effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1099 return equal_type(type1->tt_member, type2->tt_member, flags);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 case VAR_FUNC:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101 case VAR_PARTIAL:
25425 effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1102 if (!equal_type(type1->tt_member, type2->tt_member, flags)
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 \|\| type1->tt_argcount != type2->tt_argcount)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 return FALSE;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 if (type1->tt_argcount < 0
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 \|\| type1->tt_args == NULL \|\| type2->tt_args == NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1107 return TRUE;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108 for (i = 0; i < type1->tt_argcount; ++i)
25425 effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1109 if ((flags & ETYPE_ARG_UNKNOWN) == 0
effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1110 && !equal_type(type1->tt_args[i], type2->tt_args[i],
effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1111 flags))
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 return FALSE;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1113 return TRUE;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1114 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 return TRUE;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 * Find the common type of "type1" and "type2" and put it in "dest".
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 * "type2" and "dest" may be the same.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 void
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123 common_type(type_T type1, type_T type2, type_T *dest, garray_T type_gap)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1124 {
25425 effe5f2b4d01 patch 8.2.3249: Vim9: error for re-imported function with default argument Bram Moolenaar <Bram@vim.org> parents: 25326 diff changeset	1125 if (equal_type(type1, type2, 0))
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 *dest = type1;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128 return;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130
22322 a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1131 // If either is VAR_UNKNOWN use the other type. An empty list/dict has no
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1132 // specific type.
24118 1027495445bc patch 8.2.2600: Vim9: crash when putting an unknown type in a dictionary Bram Moolenaar <Bram@vim.org> parents: 23917 diff changeset	1133 if (type1 == NULL \|\| type1->tt_type == VAR_UNKNOWN)
22322 a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1134 {
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1135 *dest = type2;
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1136 return;
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1137 }
24118 1027495445bc patch 8.2.2600: Vim9: crash when putting an unknown type in a dictionary Bram Moolenaar <Bram@vim.org> parents: 23917 diff changeset	1138 if (type2 == NULL \|\| type2->tt_type == VAR_UNKNOWN)
22322 a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1139 {
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1140 *dest = type1;
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1141 return;
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1142 }
a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1143
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 if (type1->tt_type == type2->tt_type)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 if (type1->tt_type == VAR_LIST \|\| type2->tt_type == VAR_DICT)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 type_T *common;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150 common_type(type1->tt_member, type2->tt_member, &common, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 if (type1->tt_type == VAR_LIST)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1152 *dest = get_list_type(common, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 *dest = get_dict_type(common, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155 return;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157 if (type1->tt_type == VAR_FUNC)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1159 type_T *common;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1161 common_type(type1->tt_member, type2->tt_member, &common, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1162 if (type1->tt_argcount == type2->tt_argcount
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1163 && type1->tt_argcount >= 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1164 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 int argcount = type1->tt_argcount;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 int i;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 *dest = alloc_func_type(common, argcount, type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169 if (type1->tt_args != NULL && type2->tt_args != NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 if (func_type_add_arg_types(*dest, argcount,
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 type_gap) == OK)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 for (i = 0; i < argcount; ++i)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 common_type(type1->tt_args[i], type2->tt_args[i],
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 &(*dest)->tt_args[i], type_gap);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 else
25126 b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	1179 // Use -1 for "tt_argcount" to indicate an unknown number of
b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	1180 // arguments.
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 *dest = alloc_func_type(common, -1, type_gap);
25126 b825efff9790 patch 8.2.3100: Vim9: no error when using type with unknown number of args Bram Moolenaar <Bram@vim.org> parents: 24996 diff changeset	1182
22492 0e03ef68e738 patch 8.2.1794: no falsy Coalescing operator Bram Moolenaar <Bram@vim.org> parents: 22419 diff changeset	1183 // Use the minimum of min_argcount.
0e03ef68e738 patch 8.2.1794: no falsy Coalescing operator Bram Moolenaar <Bram@vim.org> parents: 22419 diff changeset	1184 (*dest)->tt_min_argcount =
0e03ef68e738 patch 8.2.1794: no falsy Coalescing operator Bram Moolenaar <Bram@vim.org> parents: 22419 diff changeset	1185 type1->tt_min_argcount < type2->tt_min_argcount
0e03ef68e738 patch 8.2.1794: no falsy Coalescing operator Bram Moolenaar <Bram@vim.org> parents: 22419 diff changeset	1186 ? type1->tt_min_argcount : type2->tt_min_argcount;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 return;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 *dest = &t_any;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1194 /*
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1195 * Push an entry onto the type stack. "type" used both for the current type
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1196 * and the declared type.
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1197 * Returns FAIL when out of memory.
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1198 */
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1199 int
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1200 push_type_stack(cctx_T cctx, type_T type)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1201 {
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1202 return push_type_stack2(cctx, type, type);
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1203 }
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1204
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1205 /*
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1206 * Push an entry onto the type stack. "type" is the current type, "decl_type"
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1207 * is the declared type.
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1208 * Returns FAIL when out of memory.
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1209 */
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1210 int
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1211 push_type_stack2(cctx_T cctx, type_T type, type_T *decl_type)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1212 {
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1213 garray_T *stack = &cctx->ctx_type_stack;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1214 type2_T *typep;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1215
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1216 if (GA_GROW_FAILS(stack, 1))
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1217 return FAIL;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1218 typep = ((type2_T *)stack->ga_data) + stack->ga_len;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1219 typep->type_curr = type;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1220 typep->type_decl = decl_type;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1221 ++stack->ga_len;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1222 return OK;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1223 }
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1224
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1225 /*
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1226 * Set the type of the top of the stack to "type".
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1227 */
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1228 void
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1229 set_type_on_stack(cctx_T cctx, type_T type, int offset)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1230 {
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1231 garray_T *stack = &cctx->ctx_type_stack;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1232 type2_T typep = ((type2_T )stack->ga_data)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1233 + stack->ga_len - 1 - offset;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1234
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1235 typep->type_curr = type;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1236 typep->type_decl = &t_any;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1237 }
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1238
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1239 /*
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1240 * Get the type from the type stack. If "offset" is zero the one at the top,
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1241 * if "offset" is one the type above that, etc.
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1242 * Returns &t_unknown if there is no such stack entry.
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1243 */
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1244 type_T *
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1245 get_type_on_stack(cctx_T *cctx, int offset)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1246 {
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1247 garray_T *stack = &cctx->ctx_type_stack;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1248
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1249 if (offset + 1 > stack->ga_len)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1250 return &t_unknown;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1251 return (((type2_T *)stack->ga_data) + stack->ga_len - offset - 1)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1252 ->type_curr;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1253 }
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1254
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1255 /*
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1256 * Get the member type of a dict or list from the items on the stack of "cctx".
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1257 * The declared type is stored in "decl_type".
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1258 * For a list "skip" is 1, for a dict "skip" is 2, keys are skipped.
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1259 * Returns &t_void for an empty list or dict.
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1260 * Otherwise finds the common type of all items.
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1261 */
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1262 type_T *
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1263 get_member_type_from_stack(
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1264 int count,
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1265 int skip,
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1266 type_T **decl_type,
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1267 cctx_T *cctx)
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1268 {
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1269 garray_T *stack = &cctx->ctx_type_stack;
26939 ae2324aca26b patch 8.2.3998: asan error for adding zero to NULL Bram Moolenaar <Bram@vim.org> parents: 26935 diff changeset	1270 type2_T *typep;
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1271 garray_T *type_gap = cctx->ctx_type_list;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1272 int i;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1273 type_T *result;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1274 type_T *decl_result;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1275 type_T *type;
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1276
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1277 // Use "unknown" for an empty list or dict.
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1278 if (count == 0)
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1279 {
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1280 *decl_type = &t_unknown;
22322 a5b16c9eee9d patch 8.2.1710: Vim9: list of list type can be wrong Bram Moolenaar <Bram@vim.org> parents: 22284 diff changeset	1281 return &t_unknown;
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1282 }
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1283
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1284 // Use the first value type for the list member type, then find the common
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1285 // type from following items.
26939 ae2324aca26b patch 8.2.3998: asan error for adding zero to NULL Bram Moolenaar <Bram@vim.org> parents: 26935 diff changeset	1286 typep = ((type2_T *)stack->ga_data) + stack->ga_len;
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1287 result = (typep -(count * skip) + skip - 1)->type_curr;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1288 decl_result = (typep -(count * skip) + skip - 1)->type_decl;
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1289 for (i = 1; i < count; ++i)
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1290 {
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1291 if (result == &t_any)
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1292 break; // won't get more common
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1293 type = (typep -((count - i) * skip) + skip - 1)->type_curr;
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1294 common_type(type, result, &result, type_gap);
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1295 type = (typep -((count - i) * skip) + skip - 1)->type_decl;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1296 common_type(type, decl_result, &decl_result, type_gap);
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1297 }
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1298
26935 ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type Bram Moolenaar <Bram@vim.org> parents: 26925 diff changeset	1299 *decl_type = decl_result;
21715 571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1300 return result;
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1301 }
571832713efa patch 8.2.1407: Vim9: type of list and dict only depends on first item Bram Moolenaar <Bram@vim.org> parents: 21711 diff changeset	1302
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 char *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304 vartype_name(vartype_T type)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 switch (type)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308 case VAR_UNKNOWN: break;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309 case VAR_ANY: return "any";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310 case VAR_VOID: return "void";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 case VAR_SPECIAL: return "special";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 case VAR_BOOL: return "bool";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313 case VAR_NUMBER: return "number";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1314 case VAR_FLOAT: return "float";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 case VAR_STRING: return "string";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 case VAR_BLOB: return "blob";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317 case VAR_JOB: return "job";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318 case VAR_CHANNEL: return "channel";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 case VAR_LIST: return "list";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 case VAR_DICT: return "dict";
24606 a4fda40e0bb9 patch 8.2.2842: Vim9: skip argument to searchpair() is not compiled Bram Moolenaar <Bram@vim.org> parents: 24438 diff changeset	1321 case VAR_INSTR: return "instr";
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1322
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1323 case VAR_FUNC:
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1324 case VAR_PARTIAL: return "func";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1325 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1326 return "unknown";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1327 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1328
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1329 /*
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1330 * Return the name of a type.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1331 * The result may be in allocated memory, in which case "tofree" is set.
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1332 */
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1333 char *
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1334 type_name(type_T type, char *tofree)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1335 {
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1336 char *name;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1337
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1338 *tofree = NULL;
23332 cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1339 if (type == NULL)
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1340 return "[unknown]";
cdb706d5c43d patch 8.2.2209: Vim9: return type of => lambda not parsed Bram Moolenaar <Bram@vim.org> parents: 22898 diff changeset	1341 name = vartype_name(type->tt_type);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1342 if (type->tt_type == VAR_LIST \|\| type->tt_type == VAR_DICT)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1343 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1344 char *member_free;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1345 char *member_name = type_name(type->tt_member, &member_free);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1346 size_t len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1347
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1348 len = STRLEN(name) + STRLEN(member_name) + 3;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1349 *tofree = alloc(len);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1350 if (*tofree != NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1351 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1352 vim_snprintf(*tofree, len, "%s<%s>", name, member_name);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1353 vim_free(member_free);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1354 return *tofree;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1355 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1356 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1357 if (type->tt_type == VAR_FUNC)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1358 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1359 garray_T ga;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1360 int i;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361 int varargs = (type->tt_flags & TTFLAG_VARARGS) ? 1 : 0;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1363 ga_init2(&ga, 1, 100);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1364 if (ga_grow(&ga, 20) == FAIL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1365 return "[unknown]";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 STRCPY(ga.ga_data, "func(");
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1367 ga.ga_len += 5;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1368
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1369 for (i = 0; i < type->tt_argcount; ++i)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1370 {
25196 694f114a7673 patch 8.2.3134: crash when using typename() on a function reference Bram Moolenaar <Bram@vim.org> parents: 25137 diff changeset	1371 char *arg_free = NULL;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372 char *arg_type;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1373 int len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1374
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1375 if (type->tt_args == NULL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1376 arg_type = "[unknown]";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1377 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1378 arg_type = type_name(type->tt_args[i], &arg_free);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379 if (i > 0)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1380 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1381 STRCPY((char *)ga.ga_data + ga.ga_len, ", ");
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382 ga.ga_len += 2;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1383 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1384 len = (int)STRLEN(arg_type);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1385 if (ga_grow(&ga, len + 8) == FAIL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1386 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387 vim_free(arg_free);
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1388 ga_clear(&ga);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 return "[unknown]";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 if (varargs && i == type->tt_argcount - 1)
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1392 ga_concat(&ga, (char_u *)"...");
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1393 else if (i >= type->tt_min_argcount)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1394 ((char )ga.ga_data + ga.ga_len++) = '?';
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1395 ga_concat(&ga, (char_u *)arg_type);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1396 vim_free(arg_free);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1397 }
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1398 if (type->tt_argcount < 0)
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1399 // any number of arguments
6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1400 ga_concat(&ga, (char_u *)"...");
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402 if (type->tt_member == &t_void)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403 STRCPY((char *)ga.ga_data + ga.ga_len, ")");
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 else
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 char *ret_free;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1407 char *ret_name = type_name(type->tt_member, &ret_free);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 int len;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410 len = (int)STRLEN(ret_name) + 4;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 if (ga_grow(&ga, len) == FAIL)
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 {
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1413 vim_free(ret_free);
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1414 ga_clear(&ga);
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 return "[unknown]";
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 STRCPY((char *)ga.ga_data + ga.ga_len, "): ");
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 STRCPY((char *)ga.ga_data + ga.ga_len + 3, ret_name);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 vim_free(ret_free);
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 }
22284 6b385c2b9ff5 patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected Bram Moolenaar <Bram@vim.org> parents: 22202 diff changeset	1421 *tofree = ga.ga_data;
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 return ga.ga_data;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 return name;
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426 }
d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427
23594 d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1428 /*
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1429 * "typename(expr)" function
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1430 */
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1431 void
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1432 f_typename(typval_T argvars, typval_T rettv)
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1433 {
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1434 garray_T type_list;
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1435 type_T *type;
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1436 char *tofree;
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1437 char *name;
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1438
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1439 rettv->v_type = VAR_STRING;
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1440 ga_init2(&type_list, sizeof(type_T *), 10);
26925 4e77f9961650 patch 8.2.3991: Vim9: error when extending dict<any> Bram Moolenaar <Bram@vim.org> parents: 26839 diff changeset	1441 type = typval2type(argvars, get_copyID(), &type_list, TVTT_DO_MEMBER);
23594 d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1442 name = type_name(type, &tofree);
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1443 if (tofree != NULL)
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1444 rettv->vval.v_string = (char_u *)tofree;
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1445 else
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1446 {
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1447 rettv->vval.v_string = vim_strsave((char_u *)name);
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1448 vim_free(tofree);
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1449 }
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1450 clear_type_list(&type_list);
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1451 }
d3e064f54890 patch 8.2.2339: cannot get the type of a value as a string Bram Moolenaar <Bram@vim.org> parents: 23527 diff changeset	1452
21711 d2dee69de7c7 patch 8.2.1405: Vim9: vim9compile.c is getting too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 #endif // FEAT_EVAL

Mercurial > vim

annotate src/vim9type.c @ 27010:b049c3b63a67 v8.2.4034