vim: src/textprop.c annotate

annotate src/textprop.c @ 18442:4fd68dcf6d88 v8.1.2215

patch 8.1.2215: unreachable code in adjusting text prop columns Commit: https://github.com/vim/vim/commit/7aee6876eb4a66cc9d475e30bb58c060e7d4e90e Author: Bram Moolenaar <Bram@vim.org> Date: Fri Oct 25 21:49:38 2019 +0200 patch 8.1.2215: unreachable code in adjusting text prop columns Problem: Unreachable code in adjusting text prop columns. Solution: Remove the code. (Christian Brabandt)

author	Bram Moolenaar <Bram@vim.org>
date	Fri, 25 Oct 2019 22:00:04 +0200
parents	eaf8b21d80e7
children	9e6d5a4abb1c

rev	line source
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
16662 1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	11 * Text properties implementation. See ":help text-properties".
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	13 * TODO:
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	14 * - Adjust text property column and length when text is inserted/deleted.
16770 09c81f17f83c patch 8.1.1387: calling prop_add() in an empty buffer doesn't work Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	15 * -> :substitute with multiple matches, issue #4427
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	16 * -> a :substitute with a multi-line match
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	17 * -> search for changed_bytes() from misc1.c
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	18 * -> search for mark_col_adjust()
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	19 * - Perhaps we only need TP_FLAG_CONT_NEXT and can drop TP_FLAG_CONT_PREV?
15294 2d8225cc1315 patch 8.1.0655: when appending a line text property flags are not added Bram Moolenaar <Bram@vim.org> parents: 15255 diff changeset	20 * - Add an arrray for global_proptypes, to quickly lookup a prop type by ID
2d8225cc1315 patch 8.1.0655: when appending a line text property flags are not added Bram Moolenaar <Bram@vim.org> parents: 15255 diff changeset	21 * - Add an arrray for b_proptypes, to quickly lookup a prop type by ID
2d8225cc1315 patch 8.1.0655: when appending a line text property flags are not added Bram Moolenaar <Bram@vim.org> parents: 15255 diff changeset	22 * - Checking the text length to detect text properties is slow. Use a flag in
2d8225cc1315 patch 8.1.0655: when appending a line text property flags are not added Bram Moolenaar <Bram@vim.org> parents: 15255 diff changeset	23 * the index, like DB_MARKED?
15255 19e79a1ed6b6 patch 8.1.0636: line2byte() gives wrong values with text properties Bram Moolenaar <Bram@vim.org> parents: 15251 diff changeset	24 * - Also test line2byte() with many lines, so that ml_updatechunk() is taken
19e79a1ed6b6 patch 8.1.0636: line2byte() gives wrong values with text properties Bram Moolenaar <Bram@vim.org> parents: 15251 diff changeset	25 * into account.
15939 8013b532a1f7 patch 8.1.0975: using STRNCPY() wrongly. Warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 15470 diff changeset	26 * - Perhaps have a window-local option to disable highlighting from text
8013b532a1f7 patch 8.1.0975: using STRNCPY() wrongly. Warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 15470 diff changeset	27 * properties?
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	29
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 #include "vim.h"
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	31
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 #if defined(FEAT_TEXT_PROP) \|\| defined(PROTO)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	33
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 * In a hashtable item "hi_key" points to "pt_name" in a proptype_T.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 * This avoids adding a pointer to the hashtable item.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 * PT2HIKEY() converts a proptype pointer to a hashitem key pointer.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 * HIKEY2PT() converts a hashitem key pointer to a proptype pointer.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 * HI2PT() converts a hashitem pointer to a proptype pointer.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 #define PT2HIKEY(p) ((p)->pt_name)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 #define HIKEY2PT(p) ((proptype_T *)((p) - offsetof(proptype_T, pt_name)))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 #define HI2PT(hi) HIKEY2PT((hi)->hi_key)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	44
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 // The global text property types.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 static hashtab_T *global_proptypes = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	47
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 // The last used text property type ID.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 static int proptype_id = 0;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	50
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 static char_u e_type_not_exist[] = N_("E971: Property type %s does not exist");
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 static char_u e_invalid_col[] = N_("E964: Invalid column number: %ld");
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	53 static char_u e_invalid_lnum[] = N_("E966: Invalid line number: %ld");
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	54
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 * Find a property type by name, return the hashitem.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 * Returns NULL if the item can't be found.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 static hashitem_T *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 find_prop_hi(char_u name, buf_T buf)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 hashtab_T *ht;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 hashitem_T *hi;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	64
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 if (*name == NUL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 return NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 if (buf == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 ht = global_proptypes;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 else
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 ht = buf->b_proptypes;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	71
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 if (ht == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 return NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	74 hi = hash_find(ht, name);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 if (HASHITEM_EMPTY(hi))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 return NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 return hi;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	79
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 * Like find_prop_hi() but return the property type.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 static proptype_T *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 find_prop(char_u name, buf_T buf)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 hashitem_T *hi = find_prop_hi(name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	87
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 if (hi == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 return NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 return HI2PT(hi);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	92
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 /*
17863 08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	94 * Get the prop type ID of "name".
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	95 * When not found return zero.
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	96 */
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	97 int
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	98 find_prop_type_id(char_u name, buf_T buf)
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	99 {
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	100 proptype_T *pt = find_prop(name, buf);
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	101
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	102 if (pt == NULL)
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	103 return 0;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	104 return pt->pt_id;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	105 }
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	106
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	107 /*
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 * Lookup a property type by name. First in "buf" and when not found in the
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 * global types.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 * When not found gives an error message and returns NULL.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 static proptype_T *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 lookup_prop_type(char_u name, buf_T buf)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 proptype_T *type = find_prop(name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	116
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 if (type == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 type = find_prop(name, NULL);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	119 if (type == NULL)
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	120 semsg(_(e_type_not_exist), name);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 return type;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	123
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 * Get an optional "bufnr" item from the dict in "arg".
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 * When the argument is not used or "bufnr" is not present then "buf" is
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 * unchanged.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 * If "bufnr" is valid or not present return OK.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 * When "arg" is not a dict or "bufnr" is invalide return FAIL.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 static int
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 get_bufnr_from_arg(typval_T arg, buf_T *buf)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 dictitem_T *di;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	135
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 if (arg->v_type != VAR_DICT)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	138 emsg(_(e_dictreq));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 return FAIL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 if (arg->vval.v_dict == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 return OK; // NULL dict is like an empty dict
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 di = dict_find(arg->vval.v_dict, (char_u *)"bufnr", -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 if (di != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 {
16772 18093a6accb5 patch 8.1.1388: errors when calling prop_remove() for an unloaded buffer Bram Moolenaar <Bram@vim.org> parents: 16770 diff changeset	146 *buf = get_buf_arg(&di->di_tv);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 if (*buf == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 return FAIL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 return OK;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	152
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 * prop_add({lnum}, {col}, {props})
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 f_prop_add(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 {
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	159 linenr_T start_lnum;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	160 colnr_T start_col;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	161
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	162 start_lnum = tv_get_number(&argvars[0]);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	163 start_col = tv_get_number(&argvars[1]);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	164 if (start_col < 1)
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	166 semsg(_(e_invalid_col), (long)start_col);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 if (argvars[2].v_type != VAR_DICT)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	171 emsg(_(e_dictreq));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 }
16811 0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	174
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	175 prop_add_common(start_lnum, start_col, argvars[2].vval.v_dict,
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	176 curbuf, &argvars[2]);
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	177 }
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	178
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	179 /*
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	180 * Shared between prop_add() and popup_create().
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	181 * "dict_arg" is the function argument of a dict containing "bufnr".
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	182 * it is NULL for popup_create().
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	183 */
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	184 void
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	185 prop_add_common(
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	186 linenr_T start_lnum,
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	187 colnr_T start_col,
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	188 dict_T *dict,
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	189 buf_T *default_buf,
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	190 typval_T *dict_arg)
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	191 {
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	192 linenr_T lnum;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	193 linenr_T end_lnum;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	194 colnr_T end_col;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	195 char_u *type_name;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	196 proptype_T *type;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	197 buf_T *buf = default_buf;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	198 int id = 0;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	199 char_u *newtext;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	200 int proplen;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	201 size_t textlen;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	202 char_u *props = NULL;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	203 char_u *newprops;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	204 textprop_T tmp_prop;
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	205 int i;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	206
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 if (dict == NULL \|\| dict_find(dict, (char_u *)"type", -1) == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	209 emsg(_("E965: missing property type name"));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 }
15146 7903dce131d4 patch 8.1.0583: using illogical name for get_dict_number()/get_dict_string() Bram Moolenaar <Bram@vim.org> parents: 15144 diff changeset	212 type_name = dict_get_string(dict, (char_u *)"type", FALSE);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	213
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 if (dict_find(dict, (char_u *)"end_lnum", -1) != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 {
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	216 end_lnum = dict_get_number(dict, (char_u *)"end_lnum");
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	217 if (end_lnum < start_lnum)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	218 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	219 semsg(_(e_invargval), "end_lnum");
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	220 return;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	221 }
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 }
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	223 else
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	224 end_lnum = start_lnum;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	225
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 if (dict_find(dict, (char_u *)"length", -1) != NULL)
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	227 {
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	228 long length = dict_get_number(dict, (char_u *)"length");
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	229
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	230 if (length < 0 \|\| end_lnum > start_lnum)
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	231 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	232 semsg(_(e_invargval), "length");
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	233 return;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	234 }
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	235 end_col = start_col + length;
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	236 }
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 else if (dict_find(dict, (char_u *)"end_col", -1) != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 {
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	239 end_col = dict_get_number(dict, (char_u *)"end_col");
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	240 if (end_col <= 0)
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	242 semsg(_(e_invargval), "end_col");
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 }
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	246 else if (start_lnum == end_lnum)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	247 end_col = start_col;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	248 else
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	249 end_col = 1;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	250
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 if (dict_find(dict, (char_u *)"id", -1) != NULL)
15146 7903dce131d4 patch 8.1.0583: using illogical name for get_dict_number()/get_dict_string() Bram Moolenaar <Bram@vim.org> parents: 15144 diff changeset	252 id = dict_get_number(dict, (char_u *)"id");
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	253
16811 0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	254 if (dict_arg != NULL && get_bufnr_from_arg(dict_arg, &buf) == FAIL)
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	256
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 type = lookup_prop_type(type_name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 if (type == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	260
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	261 if (start_lnum < 1 \|\| start_lnum > buf->b_ml.ml_line_count)
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	263 semsg(_(e_invalid_lnum), (long)start_lnum);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 }
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	266 if (end_lnum < start_lnum \|\| end_lnum > buf->b_ml.ml_line_count)
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	268 semsg(_(e_invalid_lnum), (long)end_lnum);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	271
16770 09c81f17f83c patch 8.1.1387: calling prop_add() in an empty buffer doesn't work Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	272 if (buf->b_ml.ml_mfp == NULL)
17694 6f9cde96ee3c patch 8.1.1844: buffer no longer unloaded when adding text properties Bram Moolenaar <Bram@vim.org> parents: 17659 diff changeset	273 {
6f9cde96ee3c patch 8.1.1844: buffer no longer unloaded when adding text properties Bram Moolenaar <Bram@vim.org> parents: 17659 diff changeset	274 emsg(_("E275: Cannot add text property to unloaded buffer"));
6f9cde96ee3c patch 8.1.1844: buffer no longer unloaded when adding text properties Bram Moolenaar <Bram@vim.org> parents: 17659 diff changeset	275 return;
6f9cde96ee3c patch 8.1.1844: buffer no longer unloaded when adding text properties Bram Moolenaar <Bram@vim.org> parents: 17659 diff changeset	276 }
16770 09c81f17f83c patch 8.1.1387: calling prop_add() in an empty buffer doesn't work Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	277
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	278 for (lnum = start_lnum; lnum <= end_lnum; ++lnum)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	279 {
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	280 colnr_T col; // start column
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	281 long length; // in bytes
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	282
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	283 // Fetch the line to get the ml_line_len field updated.
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	284 proplen = get_text_props(buf, lnum, &props, TRUE);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	285 textlen = buf->b_ml.ml_line_len - proplen * sizeof(textprop_T);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	286
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	287 if (lnum == start_lnum)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	288 col = start_col;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	289 else
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	290 col = 1;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	291 if (col - 1 > (colnr_T)textlen)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	292 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	293 semsg(_(e_invalid_col), (long)start_col);
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	294 return;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	295 }
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	296
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	297 if (lnum == end_lnum)
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	298 length = end_col - col;
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	299 else
15353 21580db06cf3 patch 8.1.0684: warnings from 64-bit compiler Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	300 length = (int)textlen - col + 1;
15255 19e79a1ed6b6 patch 8.1.0636: line2byte() gives wrong values with text properties Bram Moolenaar <Bram@vim.org> parents: 15251 diff changeset	301 if (length > (long)textlen)
15353 21580db06cf3 patch 8.1.0684: warnings from 64-bit compiler Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	302 length = (int)textlen; // can include the end-of-line
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	303 if (length < 0)
18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	304 length = 0; // zero-width property
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	305
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	306 // Allocate the new line with space for the new proprety.
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	307 newtext = alloc(buf->b_ml.ml_line_len + sizeof(textprop_T));
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	308 if (newtext == NULL)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	309 return;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	310 // Copy the text, including terminating NUL.
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	311 mch_memmove(newtext, buf->b_ml.ml_line_ptr, textlen);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	312
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	313 // Find the index where to insert the new property.
16811 0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	314 // Since the text properties are not aligned properly when stored with
0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	315 // the text, we need to copy them as bytes before using it as a struct.
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	316 for (i = 0; i < proplen; ++i)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	317 {
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	318 mch_memmove(&tmp_prop, props + i * sizeof(textprop_T),
16811 0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	319 sizeof(textprop_T));
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	320 if (tmp_prop.tp_col >= col)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	321 break;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	322 }
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	323 newprops = newtext + textlen;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	324 if (i > 0)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	325 mch_memmove(newprops, props, sizeof(textprop_T) * i);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	326
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	327 tmp_prop.tp_col = col;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	328 tmp_prop.tp_len = length;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	329 tmp_prop.tp_id = id;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	330 tmp_prop.tp_type = type->pt_id;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	331 tmp_prop.tp_flags = (lnum > start_lnum ? TP_FLAG_CONT_PREV : 0)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	332 \| (lnum < end_lnum ? TP_FLAG_CONT_NEXT : 0);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	333 mch_memmove(newprops + i * sizeof(textprop_T), &tmp_prop,
16811 0457d49eb2d9 patch 8.1.1407: popup_create() does not support text properties Bram Moolenaar <Bram@vim.org> parents: 16782 diff changeset	334 sizeof(textprop_T));
15251 17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	335
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	336 if (i < proplen)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	337 mch_memmove(newprops + (i + 1) * sizeof(textprop_T),
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	338 props + i * sizeof(textprop_T),
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	339 sizeof(textprop_T) * (proplen - i));
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	340
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	341 if (buf->b_ml.ml_flags & ML_LINE_DIRTY)
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	342 vim_free(buf->b_ml.ml_line_ptr);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	343 buf->b_ml.ml_line_ptr = newtext;
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	344 buf->b_ml.ml_line_len += sizeof(textprop_T);
17525ca95e1e patch 8.1.0634: text properties cannot cross line boundaries Bram Moolenaar <Bram@vim.org> parents: 15211 diff changeset	345 buf->b_ml.ml_flags \|= ML_LINE_DIRTY;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	347
15255 19e79a1ed6b6 patch 8.1.0636: line2byte() gives wrong values with text properties Bram Moolenaar <Bram@vim.org> parents: 15251 diff changeset	348 buf->b_has_textprop = TRUE; // this is never reset
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 redraw_buf_later(buf, NOT_VALID);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	351
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 /*
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	353 * Fetch the text properties for line "lnum" in buffer "buf".
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 * Returns the number of text properties and, when non-zero, a pointer to the
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 * first one in "props" (note that it is not aligned, therefore the char_u
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 * pointer).
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	358 int
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 get_text_props(buf_T buf, linenr_T lnum, char_u *props, int will_change)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 char_u *text;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	362 size_t textlen;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 size_t proplen;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	364
15255 19e79a1ed6b6 patch 8.1.0636: line2byte() gives wrong values with text properties Bram Moolenaar <Bram@vim.org> parents: 15251 diff changeset	365 // Be quick when no text property types have been defined or the buffer,
19e79a1ed6b6 patch 8.1.0636: line2byte() gives wrong values with text properties Bram Moolenaar <Bram@vim.org> parents: 15251 diff changeset	366 // unless we are adding one.
16770 09c81f17f83c patch 8.1.1387: calling prop_add() in an empty buffer doesn't work Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	367 if ((!buf->b_has_textprop && !will_change) \|\| buf->b_ml.ml_mfp == NULL)
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 return 0;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	369
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 // Fetch the line to get the ml_line_len field updated.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 text = ml_get_buf(buf, lnum, will_change);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 textlen = STRLEN(text) + 1;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 proplen = buf->b_ml.ml_line_len - textlen;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 if (proplen % sizeof(textprop_T) != 0)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	376 iemsg(_("E967: text property info corrupted"));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 return 0;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 if (proplen > 0)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 *props = text + textlen;
15182 4b2de998ebd6 patch 8.1.0601: a few compiler warnings Bram Moolenaar <Bram@vim.org> parents: 15146 diff changeset	381 return (int)(proplen / sizeof(textprop_T));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	382 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	383
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	384 /*
17863 08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	385 * Find text property "type_id" in the visible lines of window "wp".
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	386 * Match "id" when it is > 0.
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	387 * Returns FAIL when not found.
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	388 */
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	389 int
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	390 find_visible_prop(win_T wp, int type_id, int id, textprop_T prop,
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	391 linenr_T *found_lnum)
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	392 {
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	393 linenr_T lnum;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	394 char_u *props;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	395 int count;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	396 int i;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	397
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	398 // w_botline may not have been updated yet.
17865 eaf8b21d80e7 patch 8.1.1929: no tests for text property popup window Bram Moolenaar <Bram@vim.org> parents: 17863 diff changeset	399 validate_botline();
17863 08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	400 for (lnum = wp->w_topline; lnum < wp->w_botline; ++lnum)
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	401 {
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	402 count = get_text_props(wp->w_buffer, lnum, &props, FALSE);
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	403 for (i = 0; i < count; ++i)
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	404 {
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	405 mch_memmove(prop, props + i * sizeof(textprop_T),
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	406 sizeof(textprop_T));
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	407 if (prop->tp_type == type_id && (id <= 0 \|\| prop->tp_id == id))
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	408 {
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	409 *found_lnum = lnum;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	410 return OK;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	411 }
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	412 }
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	413 }
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	414 return FAIL;
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	415 }
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	416
08f1dd29550e patch 8.1.1928: popup windows don't move with the text when making changes Bram Moolenaar <Bram@vim.org> parents: 17789 diff changeset	417 /*
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	418 * Set the text properties for line "lnum" to "props" with length "len".
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	419 * If "len" is zero text properties are removed, "props" is not used.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	420 * Any existing text properties are dropped.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	421 * Only works for the current buffer.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	422 */
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	423 static void
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	424 set_text_props(linenr_T lnum, char_u *props, int len)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	425 {
15390 00aa76a735e7 patch 8.1.0703: compiler warnings with 64-bit compiler Bram Moolenaar <Bram@vim.org> parents: 15373 diff changeset	426 char_u *text;
00aa76a735e7 patch 8.1.0703: compiler warnings with 64-bit compiler Bram Moolenaar <Bram@vim.org> parents: 15373 diff changeset	427 char_u *newtext;
00aa76a735e7 patch 8.1.0703: compiler warnings with 64-bit compiler Bram Moolenaar <Bram@vim.org> parents: 15373 diff changeset	428 int textlen;
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	429
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	430 text = ml_get(lnum);
15390 00aa76a735e7 patch 8.1.0703: compiler warnings with 64-bit compiler Bram Moolenaar <Bram@vim.org> parents: 15373 diff changeset	431 textlen = (int)STRLEN(text) + 1;
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	432 newtext = alloc(textlen + len);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	433 if (newtext == NULL)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	434 return;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	435 mch_memmove(newtext, text, textlen);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	436 if (len > 0)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	437 mch_memmove(newtext + textlen, props, len);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	438 if (curbuf->b_ml.ml_flags & ML_LINE_DIRTY)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	439 vim_free(curbuf->b_ml.ml_line_ptr);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	440 curbuf->b_ml.ml_line_ptr = newtext;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	441 curbuf->b_ml.ml_line_len = textlen + len;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	442 curbuf->b_ml.ml_flags \|= ML_LINE_DIRTY;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	443 }
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	444
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 static proptype_T *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 find_type_by_id(hashtab_T *ht, int id)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	447 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 long todo;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 hashitem_T *hi;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	450
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	451 if (ht == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	452 return NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	453
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 // TODO: Make this faster by keeping a list of types sorted on ID and use
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 // a binary search.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	456
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	457 todo = (long)ht->ht_used;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 for (hi = ht->ht_array; todo > 0; ++hi)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 if (!HASHITEM_EMPTY(hi))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	462 proptype_T *prop = HI2PT(hi);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	463
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 if (prop->pt_id == id)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 return prop;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 --todo;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 return NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	471
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	472 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 * Find a property type by ID in "buf" or globally.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 * Returns NULL if not found.
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 proptype_T *
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	477 text_prop_type_by_id(buf_T *buf, int id)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	478 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 proptype_T *type;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	480
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 type = find_type_by_id(buf->b_proptypes, id);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 if (type == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 type = find_type_by_id(global_proptypes, id);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	484 return type;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	485 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	486
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	488 * prop_clear({lnum} [, {lnum_end} [, {bufnr}]])
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 f_prop_clear(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	492 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	493 linenr_T start = tv_get_number(&argvars[0]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 linenr_T end = start;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 linenr_T lnum;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	496 buf_T *buf = curbuf;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	497
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 if (argvars[1].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	500 end = tv_get_number(&argvars[1]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 if (argvars[2].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	502 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	503 if (get_bufnr_from_arg(&argvars[2], &buf) == FAIL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	505 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	506 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 if (start < 1 \|\| end < 1)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	509 emsg(_(e_invrange));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	510 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	511 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	512
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 for (lnum = start; lnum <= end; ++lnum)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	515 char_u *text;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 size_t len;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	517
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	518 if (lnum > buf->b_ml.ml_line_count)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	519 break;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 text = ml_get_buf(buf, lnum, FALSE);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	521 len = STRLEN(text) + 1;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	522 if ((size_t)buf->b_ml.ml_line_len > len)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	523 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	524 if (!(buf->b_ml.ml_flags & ML_LINE_DIRTY))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	526 char_u *newtext = vim_strsave(text);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	527
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	528 // need to allocate the line now
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 if (newtext == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	531 buf->b_ml.ml_line_ptr = newtext;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 buf->b_ml.ml_flags \|= ML_LINE_DIRTY;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	533 }
15182 4b2de998ebd6 patch 8.1.0601: a few compiler warnings Bram Moolenaar <Bram@vim.org> parents: 15146 diff changeset	534 buf->b_ml.ml_line_len = (int)len;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	537 redraw_buf_later(buf, NOT_VALID);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	539
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	540 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	541 * prop_list({lnum} [, {bufnr}])
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	542 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	543 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	544 f_prop_list(typval_T argvars, typval_T rettv)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	545 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	546 linenr_T lnum = tv_get_number(&argvars[0]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	547 buf_T *buf = curbuf;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	548
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 if (argvars[1].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	550 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	551 if (get_bufnr_from_arg(&argvars[1], &buf) == FAIL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	553 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 if (lnum < 1 \|\| lnum > buf->b_ml.ml_line_count)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	555 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	556 emsg(_(e_invrange));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	557 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	558 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	559
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	560 if (rettv_list_alloc(rettv) == OK)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	561 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	562 char_u *text = ml_get_buf(buf, lnum, FALSE);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 size_t textlen = STRLEN(text) + 1;
15182 4b2de998ebd6 patch 8.1.0601: a few compiler warnings Bram Moolenaar <Bram@vim.org> parents: 15146 diff changeset	564 int count = (int)((buf->b_ml.ml_line_len - textlen)
4b2de998ebd6 patch 8.1.0601: a few compiler warnings Bram Moolenaar <Bram@vim.org> parents: 15146 diff changeset	565 / sizeof(textprop_T));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 int i;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 textprop_T prop;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 proptype_T *pt;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	569
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	570 for (i = 0; i < count; ++i)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 dict_T *d = dict_alloc();
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	573
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	574 if (d == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 break;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	576 mch_memmove(&prop, text + textlen + i * sizeof(textprop_T),
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	577 sizeof(textprop_T));
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	578 dict_add_number(d, "col", prop.tp_col);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 dict_add_number(d, "length", prop.tp_len);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 dict_add_number(d, "id", prop.tp_id);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 dict_add_number(d, "start", !(prop.tp_flags & TP_FLAG_CONT_PREV));
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	582 dict_add_number(d, "end", !(prop.tp_flags & TP_FLAG_CONT_NEXT));
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	583 pt = text_prop_type_by_id(buf, prop.tp_type);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	584 if (pt != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 dict_add_string(d, "type", pt->pt_name);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	586
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	587 list_append_dict(rettv->vval.v_list, d);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	588 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	589 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	590 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	591
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 * prop_remove({props} [, {lnum} [, {lnum_end}]])
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	594 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	596 f_prop_remove(typval_T argvars, typval_T rettv)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	597 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	598 linenr_T start = 1;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	599 linenr_T end = 0;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 linenr_T lnum;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	601 dict_T *dict;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	602 buf_T *buf = curbuf;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	603 dictitem_T *di;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 int do_all = FALSE;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	605 int id = -1;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	606 int type_id = -1;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	607
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 rettv->vval.v_number = 0;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 if (argvars[0].v_type != VAR_DICT \|\| argvars[0].vval.v_dict == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	611 emsg(_(e_invarg));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	614
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	615 if (argvars[1].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	617 start = tv_get_number(&argvars[1]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 end = start;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	619 if (argvars[2].v_type != VAR_UNKNOWN)
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	620 end = tv_get_number(&argvars[2]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 if (start < 1 \|\| end < 1)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	623 emsg(_(e_invrange));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	624 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	625 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	626 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	627
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	628 dict = argvars[0].vval.v_dict;
16772 18093a6accb5 patch 8.1.1388: errors when calling prop_remove() for an unloaded buffer Bram Moolenaar <Bram@vim.org> parents: 16770 diff changeset	629 if (get_bufnr_from_arg(&argvars[0], &buf) == FAIL)
18093a6accb5 patch 8.1.1388: errors when calling prop_remove() for an unloaded buffer Bram Moolenaar <Bram@vim.org> parents: 16770 diff changeset	630 return;
18093a6accb5 patch 8.1.1388: errors when calling prop_remove() for an unloaded buffer Bram Moolenaar <Bram@vim.org> parents: 16770 diff changeset	631 if (buf->b_ml.ml_mfp == NULL)
18093a6accb5 patch 8.1.1388: errors when calling prop_remove() for an unloaded buffer Bram Moolenaar <Bram@vim.org> parents: 16770 diff changeset	632 return;
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	633
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 di = dict_find(dict, (char_u*)"all", -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 if (di != NULL)
15146 7903dce131d4 patch 8.1.0583: using illogical name for get_dict_number()/get_dict_string() Bram Moolenaar <Bram@vim.org> parents: 15144 diff changeset	636 do_all = dict_get_number(dict, (char_u *)"all");
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	637
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	638 if (dict_find(dict, (char_u *)"id", -1) != NULL)
15146 7903dce131d4 patch 8.1.0583: using illogical name for get_dict_number()/get_dict_string() Bram Moolenaar <Bram@vim.org> parents: 15144 diff changeset	639 id = dict_get_number(dict, (char_u *)"id");
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	640 if (dict_find(dict, (char_u *)"type", -1))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 {
15146 7903dce131d4 patch 8.1.0583: using illogical name for get_dict_number()/get_dict_string() Bram Moolenaar <Bram@vim.org> parents: 15144 diff changeset	642 char_u name = dict_get_string(dict, (char_u )"type", FALSE);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 proptype_T *type = lookup_prop_type(name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	644
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 if (type == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 type_id = type->pt_id;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	649 if (id == -1 && type_id == -1)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	651 emsg(_("E968: Need at least one of 'id' or 'type'"));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	652 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	653 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	654
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	655 if (end == 0)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 end = buf->b_ml.ml_line_count;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	657 for (lnum = start; lnum <= end; ++lnum)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	658 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	659 char_u *text;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 size_t len;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	661
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 if (lnum > buf->b_ml.ml_line_count)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 break;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 text = ml_get_buf(buf, lnum, FALSE);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 len = STRLEN(text) + 1;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 if ((size_t)buf->b_ml.ml_line_len > len)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 static textprop_T textprop; // static because of alignment
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	669 unsigned idx;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	670
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 for (idx = 0; idx < (buf->b_ml.ml_line_len - len)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 / sizeof(textprop_T); ++idx)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 char_u *cur_prop = buf->b_ml.ml_line_ptr + len
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 + idx * sizeof(textprop_T);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	676 size_t taillen;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	677
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	678 mch_memmove(&textprop, cur_prop, sizeof(textprop_T));
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 if (textprop.tp_id == id \|\| textprop.tp_type == type_id)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 if (!(buf->b_ml.ml_flags & ML_LINE_DIRTY))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	683 char_u *newptr = alloc(buf->b_ml.ml_line_len);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	684
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 // need to allocate the line to be able to change it
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 if (newptr == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	687 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	688 mch_memmove(newptr, buf->b_ml.ml_line_ptr,
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 buf->b_ml.ml_line_len);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 buf->b_ml.ml_line_ptr = newptr;
16060 176872829dc2 patch 8.1.1035: prop_remove() second argument is not optional Bram Moolenaar <Bram@vim.org> parents: 15939 diff changeset	691 buf->b_ml.ml_flags \|= ML_LINE_DIRTY;
176872829dc2 patch 8.1.1035: prop_remove() second argument is not optional Bram Moolenaar <Bram@vim.org> parents: 15939 diff changeset	692
176872829dc2 patch 8.1.1035: prop_remove() second argument is not optional Bram Moolenaar <Bram@vim.org> parents: 15939 diff changeset	693 cur_prop = buf->b_ml.ml_line_ptr + len
16772 18093a6accb5 patch 8.1.1388: errors when calling prop_remove() for an unloaded buffer Bram Moolenaar <Bram@vim.org> parents: 16770 diff changeset	694 + idx * sizeof(textprop_T);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	696
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 taillen = buf->b_ml.ml_line_len - len
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 - (idx + 1) * sizeof(textprop_T);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	699 if (taillen > 0)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 mch_memmove(cur_prop, cur_prop + sizeof(textprop_T),
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	701 taillen);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 buf->b_ml.ml_line_len -= sizeof(textprop_T);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 --idx;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	704
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	705 ++rettv->vval.v_number;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	706 if (!do_all)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	707 break;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	709 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	710 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 redraw_buf_later(buf, NOT_VALID);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	713 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	714
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	715 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	716 * Common for f_prop_type_add() and f_prop_type_change().
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 */
17789 0f7ae8010787 patch 8.1.1891: functions used in one file are global Bram Moolenaar <Bram@vim.org> parents: 17694 diff changeset	718 static void
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 prop_type_set(typval_T *argvars, int add)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	720 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 char_u *name;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	722 buf_T *buf = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 dict_T *dict;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	724 dictitem_T *di;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	725 proptype_T *prop;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	726
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	727 name = tv_get_string(&argvars[0]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 if (*name == NUL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	730 emsg(_(e_invarg));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	733
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	734 if (get_bufnr_from_arg(&argvars[1], &buf) == FAIL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 dict = argvars[1].vval.v_dict;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	737
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 prop = find_prop(name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 if (add)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 hashtab_T **htp;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	742
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 if (prop != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	745 semsg(_("E969: Property type %s already defined"), name);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	746 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 }
17659 121bdff812b4 patch 8.1.1827: allocating more memory than needed for extended structs Bram Moolenaar <Bram@vim.org> parents: 16924 diff changeset	748 prop = alloc_clear(offsetof(proptype_T, pt_name) + STRLEN(name) + 1);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 if (prop == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	750 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 STRCPY(prop->pt_name, name);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 prop->pt_id = ++proptype_id;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 htp = buf == NULL ? &global_proptypes : &buf->b_proptypes;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 if (*htp == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 {
16825 ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u " causes a lot of type casts Bram Moolenaar <Bram@vim.org>* parents: 16811 diff changeset	756 *htp = ALLOC_ONE(hashtab_T);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 if (*htp == NULL)
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	758 {
7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	759 vim_free(prop);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 return;
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	761 }
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 hash_init(*htp);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 }
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	764 hash_add(*htp, PT2HIKEY(prop));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 else
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 if (prop == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	770 semsg(_(e_type_not_exist), name);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	774
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 if (dict != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	777 di = dict_find(dict, (char_u *)"highlight", -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 if (di != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 char_u *highlight;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 int hl_id = 0;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	782
15146 7903dce131d4 patch 8.1.0583: using illogical name for get_dict_number()/get_dict_string() Bram Moolenaar <Bram@vim.org> parents: 15144 diff changeset	783 highlight = dict_get_string(dict, (char_u *)"highlight", FALSE);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 if (highlight != NULL && *highlight != NUL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 hl_id = syn_name2id(highlight);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 if (hl_id <= 0)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	788 semsg(_("E970: Unknown highlight group name: '%s'"),
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	789 highlight == NULL ? (char_u *)"" : highlight);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 prop->pt_hl_id = hl_id;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	794
16549 08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	795 di = dict_find(dict, (char_u *)"combine", -1);
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	796 if (di != NULL)
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	797 {
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	798 if (tv_get_number(&di->di_tv))
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	799 prop->pt_flags \|= PT_FLAG_COMBINE;
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	800 else
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	801 prop->pt_flags &= ~PT_FLAG_COMBINE;
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	802 }
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	803
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	804 di = dict_find(dict, (char_u *)"priority", -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	805 if (di != NULL)
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	806 prop->pt_priority = tv_get_number(&di->di_tv);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	807
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 di = dict_find(dict, (char_u *)"start_incl", -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 if (di != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	811 if (tv_get_number(&di->di_tv))
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	812 prop->pt_flags \|= PT_FLAG_INS_START_INCL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 else
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 prop->pt_flags &= ~PT_FLAG_INS_START_INCL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	815 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	816
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 di = dict_find(dict, (char_u *)"end_incl", -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	818 if (di != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	819 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	820 if (tv_get_number(&di->di_tv))
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 prop->pt_flags \|= PT_FLAG_INS_END_INCL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	822 else
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 prop->pt_flags &= ~PT_FLAG_INS_END_INCL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	825 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	826 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	827
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	829 * prop_type_add({name}, {props})
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	830 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	832 f_prop_type_add(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	834 prop_type_set(argvars, TRUE);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	835 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	836
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	838 * prop_type_change({name}, {props})
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	839 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	840 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 f_prop_type_change(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	842 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	843 prop_type_set(argvars, FALSE);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	844 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	845
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	847 * prop_type_delete({name} [, {bufnr}])
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	849 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 f_prop_type_delete(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 char_u *name;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 buf_T *buf = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 hashitem_T *hi;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	855
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	856 name = tv_get_string(&argvars[0]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 if (*name == NUL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	859 emsg(_(e_invarg));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	862
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 if (argvars[1].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 if (get_bufnr_from_arg(&argvars[1], &buf) == FAIL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	868
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 hi = find_prop_hi(name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 if (hi != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	872 hashtab_T *ht;
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	873 proptype_T *prop = HI2PT(hi);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	874
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 if (buf == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 ht = global_proptypes;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 else
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 ht = buf->b_proptypes;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 hash_remove(ht, hi);
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	880 vim_free(prop);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	883
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 * prop_type_get({name} [, {bufnr}])
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 f_prop_type_get(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 {
15211 de63593896b3 patch 8.1.0615: get_tv function names are not consistent Bram Moolenaar <Bram@vim.org> parents: 15182 diff changeset	890 char_u *name = tv_get_string(&argvars[0]);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	891
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	892 if (*name == NUL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15390 diff changeset	894 emsg(_(e_invarg));
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 if (rettv_dict_alloc(rettv) == OK)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 proptype_T *prop = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 buf_T *buf = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	901
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 if (argvars[1].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	903 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 if (get_bufnr_from_arg(&argvars[1], &buf) == FAIL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	905 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	907
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 prop = find_prop(name, buf);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 if (prop != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 dict_T *d = rettv->vval.v_dict;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	912
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 if (prop->pt_hl_id > 0)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 dict_add_string(d, "highlight", syn_id2name(prop->pt_hl_id));
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 dict_add_number(d, "priority", prop->pt_priority);
16549 08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	916 dict_add_number(d, "combine",
08557bad0b9d patch 8.1.1278: missing change for "combine" field Bram Moolenaar <Bram@vim.org> parents: 16060 diff changeset	917 (prop->pt_flags & PT_FLAG_COMBINE) ? 1 : 0);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 dict_add_number(d, "start_incl",
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 (prop->pt_flags & PT_FLAG_INS_START_INCL) ? 1 : 0);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 dict_add_number(d, "end_incl",
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 (prop->pt_flags & PT_FLAG_INS_END_INCL) ? 1 : 0);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 if (buf != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 dict_add_number(d, "bufnr", buf->b_fnum);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	927
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 static void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 list_types(hashtab_T ht, list_T l)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 long todo;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 hashitem_T *hi;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	933
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 todo = (long)ht->ht_used;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 for (hi = ht->ht_array; todo > 0; ++hi)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 if (!HASHITEM_EMPTY(hi))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 proptype_T *prop = HI2PT(hi);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	940
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 list_append_string(l, prop->pt_name, -1);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	942 --todo;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	946
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	947 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 * prop_type_list([{bufnr}])
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 f_prop_type_list(typval_T argvars, typval_T rettv UNUSED)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 buf_T *buf = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	954
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 if (rettv_list_alloc(rettv) == OK)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 if (argvars[0].v_type != VAR_UNKNOWN)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 if (get_bufnr_from_arg(&argvars[0], &buf) == FAIL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 if (buf == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 if (global_proptypes != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 list_types(global_proptypes, rettv->vval.v_list);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 else if (buf->b_proptypes != NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 list_types(buf->b_proptypes, rettv->vval.v_list);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	970 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	971
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 * Free all property types in "ht".
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 static void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 clear_ht_prop_types(hashtab_T *ht)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 long todo;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 hashitem_T *hi;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	980
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 if (ht == NULL)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 return;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	983
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 todo = (long)ht->ht_used;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 for (hi = ht->ht_array; todo > 0; ++hi)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	986 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 if (!HASHITEM_EMPTY(hi))
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 proptype_T *prop = HI2PT(hi);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	990
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 vim_free(prop);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 --todo;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	995
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 hash_clear(ht);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 vim_free(ht);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	999
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 #if defined(EXITFREE) \|\| defined(PROTO)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001 /*
15144 7960bf50d345 patch 8.1.0582: text properties are not enabled Bram Moolenaar <Bram@vim.org> parents: 15138 diff changeset	1002 * Free all global property types.
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 clear_global_prop_types(void)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 clear_ht_prop_types(global_proptypes);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 global_proptypes = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 #endif
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 /*
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 * Free all property types for "buf".
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 */
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 void
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 clear_buf_prop_types(buf_T *buf)
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 {
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 clear_ht_prop_types(buf->b_proptypes);
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 buf->b_proptypes = NULL;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 }
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1022 /*
18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1023 * Adjust the columns of text properties in line "lnum" after position "col" to
18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1024 * shift by "bytes_added" (can be negative).
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1025 * Note that "col" is zero-based, while tp_col is one-based.
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1026 * Only for the current buffer.
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1027 * "flags" can have:
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1028 * APC_SAVE_FOR_UNDO: Call u_savesub() before making changes to the line.
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1029 * APC_SUBSTITUTE: Text is replaced, not inserted.
16682 7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1030 * Caller is expected to check b_has_textprop and "bytes_added" being non-zero.
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1031 * Returns TRUE when props were changed.
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1032 */
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1033 int
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1034 adjust_prop_columns(
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1035 linenr_T lnum,
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1036 colnr_T col,
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1037 int bytes_added,
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1038 int flags)
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1039 {
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1040 int proplen;
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1041 char_u *props;
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1042 textprop_T tmp_prop;
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1043 proptype_T *pt;
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1044 int dirty = FALSE;
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1045 int ri, wi;
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1046 size_t textlen;
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1047
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1048 if (text_prop_frozen > 0)
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1049 return FALSE;
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1050
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1051 proplen = get_text_props(curbuf, lnum, &props, TRUE);
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1052 if (proplen == 0)
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1053 return FALSE;
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1054 textlen = curbuf->b_ml.ml_line_len - proplen * sizeof(textprop_T);
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1055
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1056 wi = 0; // write index
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1057 for (ri = 0; ri < proplen; ++ri)
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1058 {
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1059 int start_incl;
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1060
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1061 mch_memmove(&tmp_prop, props + ri * sizeof(textprop_T),
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1062 sizeof(textprop_T));
03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1063 pt = text_prop_type_by_id(curbuf, tmp_prop.tp_type);
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1064 start_incl = (flags & APC_SUBSTITUTE) \|\|
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1065 (pt != NULL && (pt->pt_flags & PT_FLAG_INS_START_INCL));
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1066
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1067 if (bytes_added > 0
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1068 && (tmp_prop.tp_col >= col + (start_incl ? 2 : 1)))
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1069 {
18442 4fd68dcf6d88 patch 8.1.2215: unreachable code in adjusting text prop columns Bram Moolenaar <Bram@vim.org> parents: 17865 diff changeset	1070 tmp_prop.tp_col += bytes_added;
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1071 // Save for undo if requested and not done yet.
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1072 if ((flags & APC_SAVE_FOR_UNDO) && !dirty)
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1073 u_savesub(lnum);
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1074 dirty = TRUE;
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1075 }
ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1076 else if (bytes_added <= 0 && (tmp_prop.tp_col > col + 1))
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1077 {
16682 7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1078 if (tmp_prop.tp_col + bytes_added < col + 1)
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1079 {
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1080 tmp_prop.tp_len += (tmp_prop.tp_col - 1 - col) + bytes_added;
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1081 tmp_prop.tp_col = col + 1;
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1082 }
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1083 else
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1084 tmp_prop.tp_col += bytes_added;
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1085 // Save for undo if requested and not done yet.
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1086 if ((flags & APC_SAVE_FOR_UNDO) && !dirty)
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1087 u_savesub(lnum);
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1088 dirty = TRUE;
16682 7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1089 if (tmp_prop.tp_len <= 0)
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1090 continue; // drop this text property
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1091 }
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1092 else if (tmp_prop.tp_len > 0
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1093 && tmp_prop.tp_col + tmp_prop.tp_len > col
15373 44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1094 + ((pt != NULL && (pt->pt_flags & PT_FLAG_INS_END_INCL))
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1095 ? 0 : 1))
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1096 {
16682 7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1097 int after = col - bytes_added
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1098 - (tmp_prop.tp_col - 1 + tmp_prop.tp_len);
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1099 if (after > 0)
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1100 tmp_prop.tp_len += bytes_added + after;
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1101 else
7847d281cbbf patch 8.1.1343: text properties not adjusted for Visual block mode delete Bram Moolenaar <Bram@vim.org> parents: 16678 diff changeset	1102 tmp_prop.tp_len += bytes_added;
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1103 // Save for undo if requested and not done yet.
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	1104 if ((flags & APC_SAVE_FOR_UNDO) && !dirty)
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1105 u_savesub(lnum);
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1106 dirty = TRUE;
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1107 if (tmp_prop.tp_len <= 0)
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1108 continue; // drop this text property
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1109 }
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1110 mch_memmove(props + wi * sizeof(textprop_T), &tmp_prop,
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1111 sizeof(textprop_T));
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1112 ++wi;
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1113 }
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1114 if (dirty)
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1115 {
15373 44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1116 colnr_T newlen = (int)textlen + wi * (colnr_T)sizeof(textprop_T);
44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1117
44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1118 if ((curbuf->b_ml.ml_flags & ML_LINE_DIRTY) == 0)
44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1119 curbuf->b_ml.ml_line_ptr =
44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1120 vim_memsave(curbuf->b_ml.ml_line_ptr, newlen);
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15341 diff changeset	1121 curbuf->b_ml.ml_flags \|= ML_LINE_DIRTY;
15373 44dd3ce11201 patch 8.1.0694: when using text props may free memory that is not allocated Bram Moolenaar <Bram@vim.org> parents: 15367 diff changeset	1122 curbuf->b_ml.ml_line_len = newlen;
15341 03a7a9fdb792 patch 8.1.0678: text properties as not adjusted for inserted text Bram Moolenaar <Bram@vim.org> parents: 15335 diff changeset	1123 }
16698 23af483c4ceb patch 8.1.1351: text property wrong after :substitute Bram Moolenaar <Bram@vim.org> parents: 16682 diff changeset	1124 return dirty;
15335 18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1125 }
18c20ceee4b5 patch 8.1.0675: text property column in screen columns is not practical Bram Moolenaar <Bram@vim.org> parents: 15294 diff changeset	1126
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1127 /*
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1128 * Adjust text properties for a line that was split in two.
16662 1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1129 * "lnum_props" is the line that has the properties from before the split.
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1130 * "lnum_top" is the top line.
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1131 * "kept" is the number of bytes kept in the first line, while
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1132 * "deleted" is the number of bytes deleted.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1133 */
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1134 void
16662 1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1135 adjust_props_for_split(
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1136 linenr_T lnum_props,
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1137 linenr_T lnum_top,
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1138 int kept,
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1139 int deleted)
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1140 {
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1141 char_u *props;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1142 int count;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1143 garray_T prevprop;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1144 garray_T nextprop;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1145 int i;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1146 int skipped = kept + deleted;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1147
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1148 if (!curbuf->b_has_textprop)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1149 return;
16662 1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1150
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1151 // Get the text properties from "lnum_props".
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1152 count = get_text_props(curbuf, lnum_props, &props, FALSE);
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1153 ga_init2(&prevprop, sizeof(textprop_T), 10);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1154 ga_init2(&nextprop, sizeof(textprop_T), 10);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1155
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1156 // Keep the relevant ones in the first line, reducing the length if needed.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1157 // Copy the ones that include the split to the second line.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1158 // Move the ones after the split to the second line.
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1159 for (i = 0; i < count; ++i)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1160 {
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1161 textprop_T prop;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1162 textprop_T *p;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1163
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1164 // copy the prop to an aligned structure
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1165 mch_memmove(&prop, props + i * sizeof(textprop_T), sizeof(textprop_T));
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1166
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1167 if (prop.tp_col < kept && ga_grow(&prevprop, 1) == OK)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1168 {
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1169 p = ((textprop_T *)prevprop.ga_data) + prevprop.ga_len;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1170 *p = prop;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1171 if (p->tp_col + p->tp_len >= kept)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1172 p->tp_len = kept - p->tp_col;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1173 ++prevprop.ga_len;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1174 }
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1175
16670 5733d8e33bce patch 8.1.1337: get empty text prop when splitting line just after text prop Bram Moolenaar <Bram@vim.org> parents: 16662 diff changeset	1176 // Only add the property to the next line if the length is bigger than
5733d8e33bce patch 8.1.1337: get empty text prop when splitting line just after text prop Bram Moolenaar <Bram@vim.org> parents: 16662 diff changeset	1177 // zero.
5733d8e33bce patch 8.1.1337: get empty text prop when splitting line just after text prop Bram Moolenaar <Bram@vim.org> parents: 16662 diff changeset	1178 if (prop.tp_col + prop.tp_len > skipped && ga_grow(&nextprop, 1) == OK)
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1179 {
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1180 p = ((textprop_T *)nextprop.ga_data) + nextprop.ga_len;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1181 *p = prop;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1182 if (p->tp_col > skipped)
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1183 p->tp_col -= skipped - 1;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1184 else
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1185 {
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1186 p->tp_len -= skipped - p->tp_col;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1187 p->tp_col = 1;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1188 }
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1189 ++nextprop.ga_len;
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1190 }
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1191 }
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1192
16662 1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1193 set_text_props(lnum_top, prevprop.ga_data,
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1194 prevprop.ga_len * sizeof(textprop_T));
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1195 ga_clear(&prevprop);
16662 1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1196 set_text_props(lnum_top + 1, nextprop.ga_data,
1fc9cd08cf3c patch 8.1.1333: text properties don't always move after changes Bram Moolenaar <Bram@vim.org> parents: 16549 diff changeset	1197 nextprop.ga_len * sizeof(textprop_T));
15367 273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1198 ga_clear(&nextprop);
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1199 }
273649cad196 patch 8.1.0691: text properties are not adjusted for :substitute Bram Moolenaar <Bram@vim.org> parents: 15355 diff changeset	1200
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1201 /*
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1202 * Line "lnum" has been joined and will end up at column "col" in the new line.
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1203 * "removed" bytes have been removed from the start of the line, properties
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1204 * there are to be discarded.
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1205 * Move the adjusted text properties to an allocated string, store it in
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1206 * "prop_line" and adjust the columns.
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1207 */
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1208 void
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1209 adjust_props_for_join(
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1210 linenr_T lnum,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1211 textprop_T **prop_line,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1212 int *prop_length,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1213 long col,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1214 int removed)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1215 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1216 int proplen;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1217 char_u *props;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1218 int ri;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1219 int wi = 0;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1220
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1221 proplen = get_text_props(curbuf, lnum, &props, FALSE);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1222 if (proplen > 0)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1223 {
16825 ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u " causes a lot of type casts Bram Moolenaar <Bram@vim.org>* parents: 16811 diff changeset	1224 *prop_line = ALLOC_MULT(textprop_T, proplen);
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1225 if (*prop_line != NULL)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1226 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1227 for (ri = 0; ri < proplen; ++ri)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1228 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1229 textprop_T cp = prop_line + wi;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1230
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1231 mch_memmove(cp, props + ri * sizeof(textprop_T),
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1232 sizeof(textprop_T));
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1233 if (cp->tp_col + cp->tp_len > removed)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1234 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1235 if (cp->tp_col > removed)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1236 cp->tp_col += col;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1237 else
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1238 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1239 // property was partly deleted, make it shorter
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1240 cp->tp_len -= removed - cp->tp_col;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1241 cp->tp_col = col;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1242 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1243 ++wi;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1244 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1245 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1246 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1247 *prop_length = wi;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1248 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1249 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1250
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1251 /*
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1252 * After joining lines: concatenate the text and the properties of all joined
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1253 * lines into one line and replace the line.
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1254 */
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1255 void
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1256 join_prop_lines(
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1257 linenr_T lnum,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1258 char_u *newp,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1259 textprop_T **prop_lines,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1260 int *prop_lengths,
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1261 int count)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1262 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1263 size_t proplen = 0;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1264 size_t oldproplen;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1265 char_u *props;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1266 int i;
16748 75703a39d875 patch 8.1.1376: warnings for size_t/int mixups Bram Moolenaar <Bram@vim.org> parents: 16714 diff changeset	1267 size_t len;
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1268 char_u *line;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1269 size_t l;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1270
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1271 for (i = 0; i < count - 1; ++i)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1272 proplen += prop_lengths[i];
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1273 if (proplen == 0)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1274 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1275 ml_replace(lnum, newp, FALSE);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1276 return;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1277 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1278
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1279 // get existing properties of the joined line
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1280 oldproplen = get_text_props(curbuf, lnum, &props, FALSE);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1281
16748 75703a39d875 patch 8.1.1376: warnings for size_t/int mixups Bram Moolenaar <Bram@vim.org> parents: 16714 diff changeset	1282 len = STRLEN(newp) + 1;
16782 fc58fee685e2 patch 8.1.1393: unnecessary type casts Bram Moolenaar <Bram@vim.org> parents: 16772 diff changeset	1283 line = alloc(len + (oldproplen + proplen) * sizeof(textprop_T));
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1284 if (line == NULL)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1285 return;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1286 mch_memmove(line, newp, len);
16924 2f39b35f7290 patch 8.1.1463: gcc warns for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 16825 diff changeset	1287 if (oldproplen > 0)
2f39b35f7290 patch 8.1.1463: gcc warns for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 16825 diff changeset	1288 {
2f39b35f7290 patch 8.1.1463: gcc warns for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 16825 diff changeset	1289 l = oldproplen * sizeof(textprop_T);
2f39b35f7290 patch 8.1.1463: gcc warns for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 16825 diff changeset	1290 mch_memmove(line + len, props, l);
2f39b35f7290 patch 8.1.1463: gcc warns for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 16825 diff changeset	1291 len += l;
2f39b35f7290 patch 8.1.1463: gcc warns for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 16825 diff changeset	1292 }
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1293
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1294 for (i = 0; i < count - 1; ++i)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1295 if (prop_lines[i] != NULL)
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1296 {
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1297 l = prop_lengths[i] * sizeof(textprop_T);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1298 mch_memmove(line + len, prop_lines[i], l);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1299 len += l;
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1300 vim_free(prop_lines[i]);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1301 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1302
16748 75703a39d875 patch 8.1.1376: warnings for size_t/int mixups Bram Moolenaar <Bram@vim.org> parents: 16714 diff changeset	1303 ml_replace_len(lnum, line, (colnr_T)len, TRUE, FALSE);
16678 6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1304 vim_free(newp);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1305 vim_free(prop_lines);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1306 vim_free(prop_lengths);
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1307 }
6f453673eb19 patch 8.1.1341: text properties are lost when joining lines Bram Moolenaar <Bram@vim.org> parents: 16676 diff changeset	1308
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309 #endif // FEAT_TEXT_PROP

Mercurial > vim

annotate src/textprop.c @ 18442:4fd68dcf6d88 v8.1.2215