Mercurial > vim

annotate src/evalbuffer.c @ 20362:56a7fdb97a5d

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Added tag v8.2.0736 for changeset 4bb526ae0989b1931c8ccb63d560b68b8e30686e
author Bram Moolenaar <Bram@vim.org>
date Mon, 11 May 2020 20:00:05 +0200
parents 16460964c304
children 4c317d8c1051
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
18010
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * evalbuffer.c: Buffer related builtin functions
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12 */
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13
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14 #include "vim.h"
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15
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16 #if defined(FEAT_EVAL) || defined(PROTO)
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17 /*
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18 * Mark references in functions of buffers.
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19 */
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20 int
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21 set_ref_in_buffers(int copyID)
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22 {
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23 int abort = FALSE;
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24 buf_T *bp;
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25
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26 FOR_ALL_BUFFERS(bp)
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27 {
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28 listener_T *lnr;
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29 typval_T tv;
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30
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31 for (lnr = bp->b_listener; !abort && lnr != NULL; lnr = lnr->lr_next)
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32 {
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33 if (lnr->lr_callback.cb_partial != NULL)
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34 {
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35 tv.v_type = VAR_PARTIAL;
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36 tv.vval.v_partial = lnr->lr_callback.cb_partial;
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37 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
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38 }
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39 }
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40 # ifdef FEAT_JOB_CHANNEL
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41 if (!abort && bp->b_prompt_callback.cb_partial != NULL)
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42 {
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43 tv.v_type = VAR_PARTIAL;
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44 tv.vval.v_partial = bp->b_prompt_callback.cb_partial;
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45 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
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46 }
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47 if (!abort && bp->b_prompt_interrupt.cb_partial != NULL)
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48 {
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49 tv.v_type = VAR_PARTIAL;
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50 tv.vval.v_partial = bp->b_prompt_interrupt.cb_partial;
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51 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
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52 }
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53 # endif
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54 if (abort)
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55 break;
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56 }
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57 return abort;
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58 }
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59
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60 buf_T *
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61 buflist_find_by_name(char_u *name, int curtab_only)
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62 {
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63 int save_magic;
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64 char_u *save_cpo;
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65 buf_T *buf;
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66
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67 // Ignore 'magic' and 'cpoptions' here to make scripts portable
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68 save_magic = p_magic;
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69 p_magic = TRUE;
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70 save_cpo = p_cpo;
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71 p_cpo = (char_u *)"";
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72
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73 buf = buflist_findnr(buflist_findpat(name, name + STRLEN(name),
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74 TRUE, FALSE, curtab_only));
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75
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76 p_magic = save_magic;
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77 p_cpo = save_cpo;
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78 return buf;
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79 }
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80
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81 /*
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82 * Find a buffer by number or exact name.
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83 */
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84 buf_T *
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85 find_buffer(typval_T *avar)
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86 {
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87 buf_T *buf = NULL;
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88
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89 if (avar->v_type == VAR_NUMBER)
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90 buf = buflist_findnr((int)avar->vval.v_number);
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91 else if (avar->v_type == VAR_STRING && avar->vval.v_string != NULL)
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92 {
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93 buf = buflist_findname_exp(avar->vval.v_string);
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94 if (buf == NULL)
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95 {
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96 // No full path name match, try a match with a URL or a "nofile"
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97 // buffer, these don't use the full path.
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98 FOR_ALL_BUFFERS(buf)
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99 if (buf->b_fname != NULL
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100 && (path_with_url(buf->b_fname)
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101 #ifdef FEAT_QUICKFIX
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102 || bt_nofilename(buf)
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103 #endif
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104 )
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105 && STRCMP(buf->b_fname, avar->vval.v_string) == 0)
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106 break;
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107 }
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108 }
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109 return buf;
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110 }
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111
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112 /*
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113 * If there is a window for "curbuf", make it the current window.
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114 */
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115 static void
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116 find_win_for_curbuf(void)
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117 {
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118 wininfo_T *wip;
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119
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120 FOR_ALL_BUF_WININFO(curbuf, wip)
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121 {
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122 if (wip->wi_win != NULL)
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123 {
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124 curwin = wip->wi_win;
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125 break;
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126 }
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127 }
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128 }
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129
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130 /*
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131 * Set line or list of lines in buffer "buf".
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132 */
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133 static void
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diff changeset
134 set_buffer_lines(
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diff changeset
135 buf_T *buf,
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parents:
diff changeset
136 linenr_T lnum_arg,
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parents:
diff changeset
137 int append,
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diff changeset
138 typval_T *lines,
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parents:
diff changeset
139 typval_T *rettv)
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parents:
diff changeset
140 {
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diff changeset
141 linenr_T lnum = lnum_arg + (append ? 1 : 0);
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diff changeset
142 char_u *line = NULL;
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diff changeset
143 list_T *l = NULL;
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diff changeset
144 listitem_T *li = NULL;
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diff changeset
145 long added = 0;
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diff changeset
146 linenr_T append_lnum;
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diff changeset
147 buf_T *curbuf_save = NULL;
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diff changeset
148 win_T *curwin_save = NULL;
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diff changeset
149 int is_curbuf = buf == curbuf;
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parents:
diff changeset
150
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
151 // When using the current buffer ml_mfp will be set if needed. Useful when
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diff changeset
152 // setline() is used on startup. For other buffers the buffer must be
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diff changeset
153 // loaded.
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diff changeset
154 if (buf == NULL || (!is_curbuf && buf->b_ml.ml_mfp == NULL) || lnum < 1)
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diff changeset
155 {
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diff changeset
156 rettv->vval.v_number = 1; // FAIL
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diff changeset
157 return;
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diff changeset
158 }
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parents:
diff changeset
159
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parents:
diff changeset
160 if (!is_curbuf)
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diff changeset
161 {
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diff changeset
162 curbuf_save = curbuf;
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diff changeset
163 curwin_save = curwin;
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diff changeset
164 curbuf = buf;
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diff changeset
165 find_win_for_curbuf();
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diff changeset
166 }
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parents:
diff changeset
167
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diff changeset
168 if (append)
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diff changeset
169 // appendbufline() uses the line number below which we insert
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diff changeset
170 append_lnum = lnum - 1;
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diff changeset
171 else
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diff changeset
172 // setbufline() uses the line number above which we insert, we only
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diff changeset
173 // append if it's below the last line
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diff changeset
174 append_lnum = curbuf->b_ml.ml_line_count;
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diff changeset
175
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diff changeset
176 if (lines->v_type == VAR_LIST)
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diff changeset
177 {
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diff changeset
178 l = lines->vval.v_list;
20120
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diff changeset
179 if (l == NULL || list_len(l) == 0)
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diff changeset
180 {
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181 // set proper return code
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182 if (lnum > curbuf->b_ml.ml_line_count)
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183 rettv->vval.v_number = 1; // FAIL
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diff changeset
184 goto done;
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diff changeset
185 }
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
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diff changeset
186 range_list_materialize(l);
18010
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diff changeset
187 li = l->lv_first;
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diff changeset
188 }
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diff changeset
189 else
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diff changeset
190 line = tv_get_string_chk(lines);
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diff changeset
191
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diff changeset
192 // default result is zero == OK
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diff changeset
193 for (;;)
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diff changeset
194 {
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diff changeset
195 if (l != NULL)
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diff changeset
196 {
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diff changeset
197 // list argument, get next string
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diff changeset
198 if (li == NULL)
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diff changeset
199 break;
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diff changeset
200 line = tv_get_string_chk(&li->li_tv);
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diff changeset
201 li = li->li_next;
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diff changeset
202 }
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parents:
diff changeset
203
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diff changeset
204 rettv->vval.v_number = 1; // FAIL
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diff changeset
205 if (line == NULL || lnum > curbuf->b_ml.ml_line_count + 1)
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diff changeset
206 break;
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parents:
diff changeset
207
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diff changeset
208 // When coming here from Insert mode, sync undo, so that this can be
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diff changeset
209 // undone separately from what was previously inserted.
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diff changeset
210 if (u_sync_once == 2)
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parents:
diff changeset
211 {
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diff changeset
212 u_sync_once = 1; // notify that u_sync() was called
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diff changeset
213 u_sync(TRUE);
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parents:
diff changeset
214 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
215
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
216 if (!append && lnum <= curbuf->b_ml.ml_line_count)
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parents:
diff changeset
217 {
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diff changeset
218 // Existing line, replace it.
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diff changeset
219 // Removes any existing text properties.
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diff changeset
220 if (u_savesub(lnum) == OK && ml_replace_len(
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parents:
diff changeset
221 lnum, line, (colnr_T)STRLEN(line) + 1, TRUE, TRUE) == OK)
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parents:
diff changeset
222 {
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diff changeset
223 changed_bytes(lnum, 0);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
224 if (is_curbuf && lnum == curwin->w_cursor.lnum)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
225 check_cursor_col();
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diff changeset
226 rettv->vval.v_number = 0; // OK
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parents:
diff changeset
227 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
228 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
229 else if (added > 0 || u_save(lnum - 1, lnum) == OK)
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parents:
diff changeset
230 {
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parents:
diff changeset
231 // append the line
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
232 ++added;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
233 if (ml_append(lnum - 1, line, (colnr_T)0, FALSE) == OK)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
234 rettv->vval.v_number = 0; // OK
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parents:
diff changeset
235 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
236
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
237 if (l == NULL) // only one string argument
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
238 break;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
239 ++lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
240 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
241
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
242 if (added > 0)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
243 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
244 win_T *wp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
245 tabpage_T *tp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
246
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
247 appended_lines_mark(append_lnum, added);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
248
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
249 // Only adjust the cursor for buffers other than the current, unless it
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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diff changeset
250 // is the current window. For curbuf and other windows it has been
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parents:
diff changeset
251 // done in mark_adjust_internal().
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
252 FOR_ALL_TAB_WINDOWS(tp, wp)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
253 if (wp->w_buffer == buf
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
254 && (wp->w_buffer != curbuf || wp == curwin)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
255 && wp->w_cursor.lnum > append_lnum)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
256 wp->w_cursor.lnum += added;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
257 check_cursor_col();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
258 update_topline();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
259 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
260
20120
16460964c304 patch 8.2.0615: regexp benchmark stest is old style
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parents: 19888
diff changeset
261 done:
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
262 if (!is_curbuf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
263 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
264 curbuf = curbuf_save;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
265 curwin = curwin_save;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
266 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
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parents:
diff changeset
267 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
268
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
269 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
270 * "append(lnum, string/list)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
271 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
272 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
273 f_append(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
274 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
275 linenr_T lnum = tv_get_lnum(&argvars[0]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
276
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
277 set_buffer_lines(curbuf, lnum, TRUE, &argvars[1], rettv);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
278 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
279
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
280 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
281 * "appendbufline(buf, lnum, string/list)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
282 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
283 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
284 f_appendbufline(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
285 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
286 linenr_T lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
287 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
288
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
289 buf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
290 if (buf == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
291 rettv->vval.v_number = 1; // FAIL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
292 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
293 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
294 lnum = tv_get_lnum_buf(&argvars[1], buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
295 set_buffer_lines(buf, lnum, TRUE, &argvars[2], rettv);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
296 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
297 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
298
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
299 /*
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
300 * "bufadd(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
301 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
302 void
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
303 f_bufadd(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
304 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
305 char_u *name = tv_get_string(&argvars[0]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
306
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
307 rettv->vval.v_number = buflist_add(*name == NUL ? NULL : name, 0);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
308 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
309
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
310 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
311 * "bufexists(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
312 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
313 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
314 f_bufexists(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
315 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
316 rettv->vval.v_number = (find_buffer(&argvars[0]) != NULL);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
317 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
318
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
319 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
320 * "buflisted(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
321 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
322 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
323 f_buflisted(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
324 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
325 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
326
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
327 buf = find_buffer(&argvars[0]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
328 rettv->vval.v_number = (buf != NULL && buf->b_p_bl);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
329 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
330
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
331 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
332 * "bufload(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
333 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
334 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
335 f_bufload(typval_T *argvars, typval_T *rettv UNUSED)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
336 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
337 buf_T *buf = get_buf_arg(&argvars[0]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
338
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
339 if (buf != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
340 buffer_ensure_loaded(buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
341 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
342
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
343 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
344 * "bufloaded(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
345 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
346 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
347 f_bufloaded(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
348 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
349 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
350
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
351 buf = find_buffer(&argvars[0]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
352 rettv->vval.v_number = (buf != NULL && buf->b_ml.ml_mfp != NULL);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
353 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
354
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
355 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
356 * "bufname(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
357 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
358 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
359 f_bufname(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
360 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
361 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
362
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
363 if (argvars[0].v_type == VAR_UNKNOWN)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
364 buf = curbuf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
365 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
366 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
367 (void)tv_get_number(&argvars[0]); // issue errmsg if type error
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
368 ++emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
369 buf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
370 --emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
371 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
372 rettv->v_type = VAR_STRING;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
373 if (buf != NULL && buf->b_fname != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
374 rettv->vval.v_string = vim_strsave(buf->b_fname);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
375 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
376 rettv->vval.v_string = NULL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
377 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
378
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
379 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
380 * "bufnr(expr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
381 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
382 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
383 f_bufnr(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
384 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
385 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
386 int error = FALSE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
387 char_u *name;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
388
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
389 if (argvars[0].v_type == VAR_UNKNOWN)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
390 buf = curbuf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
391 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
392 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
393 (void)tv_get_number(&argvars[0]); // issue errmsg if type error
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
394 ++emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
395 buf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
396 --emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
397 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
398
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
399 // If the buffer isn't found and the second argument is not zero create a
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
400 // new buffer.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
401 if (buf == NULL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
402 && argvars[1].v_type != VAR_UNKNOWN
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
403 && tv_get_number_chk(&argvars[1], &error) != 0
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
404 && !error
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
405 && (name = tv_get_string_chk(&argvars[0])) != NULL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
406 && !error)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
407 buf = buflist_new(name, NULL, (linenr_T)1, 0);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
408
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
409 if (buf != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 rettv->vval.v_number = buf->b_fnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
411 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
412 rettv->vval.v_number = -1;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
413 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
414
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
415 static void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
416 buf_win_common(typval_T *argvars, typval_T *rettv, int get_nr)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
417 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
418 win_T *wp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
419 int winnr = 0;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
420 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
421
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
422 (void)tv_get_number(&argvars[0]); // issue errmsg if type error
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
423 ++emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
424 buf = tv_get_buf(&argvars[0], TRUE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
425 FOR_ALL_WINDOWS(wp)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
426 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
427 ++winnr;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
428 if (wp->w_buffer == buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
429 break;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
430 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
431 rettv->vval.v_number = (wp != NULL ? (get_nr ? winnr : wp->w_id) : -1);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
432 --emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
433 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
434
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
435 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
436 * "bufwinid(nr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
437 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
438 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
439 f_bufwinid(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
440 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
441 buf_win_common(argvars, rettv, FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
442 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
443
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
444 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
445 * "bufwinnr(nr)" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
446 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
447 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
448 f_bufwinnr(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
449 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
450 buf_win_common(argvars, rettv, TRUE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
451 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
452
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
453 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
454 * "deletebufline()" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
455 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
456 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
457 f_deletebufline(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
458 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
459 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
460 linenr_T first, last;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
461 linenr_T lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
462 long count;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
463 int is_curbuf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
464 buf_T *curbuf_save = NULL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
465 win_T *curwin_save = NULL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
466 tabpage_T *tp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
467 win_T *wp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
468
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
469 buf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
470 if (buf == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
471 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
472 rettv->vval.v_number = 1; // FAIL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
473 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
474 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
475 is_curbuf = buf == curbuf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
476
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
477 first = tv_get_lnum_buf(&argvars[1], buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
478 if (argvars[2].v_type != VAR_UNKNOWN)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
479 last = tv_get_lnum_buf(&argvars[2], buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
480 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
481 last = first;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
482
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
483 if (buf->b_ml.ml_mfp == NULL || first < 1
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
484 || first > buf->b_ml.ml_line_count || last < first)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
485 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
486 rettv->vval.v_number = 1; // FAIL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
487 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
488 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
489
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
490 if (!is_curbuf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
491 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
492 curbuf_save = curbuf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
493 curwin_save = curwin;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
494 curbuf = buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
495 find_win_for_curbuf();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
496 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
497 if (last > curbuf->b_ml.ml_line_count)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
498 last = curbuf->b_ml.ml_line_count;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
499 count = last - first + 1;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
500
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
501 // When coming here from Insert mode, sync undo, so that this can be
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
502 // undone separately from what was previously inserted.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
503 if (u_sync_once == 2)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
504 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
505 u_sync_once = 1; // notify that u_sync() was called
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
506 u_sync(TRUE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
507 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
508
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
509 if (u_save(first - 1, last + 1) == FAIL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
510 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
511 rettv->vval.v_number = 1; // FAIL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
512 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
513 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
514
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
515 for (lnum = first; lnum <= last; ++lnum)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
516 ml_delete(first, TRUE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
517
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
518 FOR_ALL_TAB_WINDOWS(tp, wp)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
519 if (wp->w_buffer == buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
520 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
521 if (wp->w_cursor.lnum > last)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
522 wp->w_cursor.lnum -= count;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
523 else if (wp->w_cursor.lnum> first)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
524 wp->w_cursor.lnum = first;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
525 if (wp->w_cursor.lnum > wp->w_buffer->b_ml.ml_line_count)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
526 wp->w_cursor.lnum = wp->w_buffer->b_ml.ml_line_count;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
527 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
528 check_cursor_col();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
529 deleted_lines_mark(first, count);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
530
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
531 if (!is_curbuf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
532 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
533 curbuf = curbuf_save;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
534 curwin = curwin_save;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
535 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
536 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
537
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
538 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
539 * Returns buffer options, variables and other attributes in a dictionary.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
540 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
541 static dict_T *
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
542 get_buffer_info(buf_T *buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
543 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
544 dict_T *dict;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
545 tabpage_T *tp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
546 win_T *wp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
547 list_T *windows;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
548
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
549 dict = dict_alloc();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
550 if (dict == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
551 return NULL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
552
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
553 dict_add_number(dict, "bufnr", buf->b_fnum);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
554 dict_add_string(dict, "name", buf->b_ffname);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
555 dict_add_number(dict, "lnum", buf == curbuf ? curwin->w_cursor.lnum
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
556 : buflist_findlnum(buf));
18916
cf051bdefb3f patch 8.2.0019: cannot number of lines of another buffer
Bram Moolenaar <Bram@vim.org>
parents: 18777
diff changeset
557 dict_add_number(dict, "linecount", buf->b_ml.ml_line_count);
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
558 dict_add_number(dict, "loaded", buf->b_ml.ml_mfp != NULL);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
559 dict_add_number(dict, "listed", buf->b_p_bl);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
560 dict_add_number(dict, "changed", bufIsChanged(buf));
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
561 dict_add_number(dict, "changedtick", CHANGEDTICK(buf));
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
562 dict_add_number(dict, "hidden",
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
563 buf->b_ml.ml_mfp != NULL && buf->b_nwindows == 0);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
564
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
565 // Get a reference to buffer variables
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
566 dict_add_dict(dict, "variables", buf->b_vars);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
567
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
568 // List of windows displaying this buffer
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
569 windows = list_alloc();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
570 if (windows != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
571 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
572 FOR_ALL_TAB_WINDOWS(tp, wp)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
573 if (wp->w_buffer == buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
574 list_append_number(windows, (varnumber_T)wp->w_id);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
575 dict_add_list(dict, "windows", windows);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
576 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
577
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18463
diff changeset
578 #ifdef FEAT_PROP_POPUP
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
579 // List of popup windows displaying this buffer
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
580 windows = list_alloc();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
581 if (windows != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
582 {
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19564
diff changeset
583 FOR_ALL_POPUPWINS(wp)
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
584 if (wp->w_buffer == buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
585 list_append_number(windows, (varnumber_T)wp->w_id);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
586 FOR_ALL_TABPAGES(tp)
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19564
diff changeset
587 FOR_ALL_POPUPWINS_IN_TAB(tp, wp)
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
588 if (wp->w_buffer == buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
589 list_append_number(windows, (varnumber_T)wp->w_id);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
590
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
591 dict_add_list(dict, "popups", windows);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
592 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
593 #endif
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
594
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
595 #ifdef FEAT_SIGNS
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
596 if (buf->b_signlist != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
597 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
598 // List of signs placed in this buffer
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
599 list_T *signs = list_alloc();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
600 if (signs != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
601 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
602 get_buffer_signs(buf, signs);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
603 dict_add_list(dict, "signs", signs);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
604 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
605 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
606 #endif
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
607
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
608 #ifdef FEAT_VIMINFO
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
609 dict_add_number(dict, "lastused", buf->b_last_used);
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
610 #endif
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18010
diff changeset
611
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
612 return dict;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
613 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
614
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
615 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
616 * "getbufinfo()" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
617 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
618 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
619 f_getbufinfo(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
620 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
621 buf_T *buf = NULL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
622 buf_T *argbuf = NULL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
623 dict_T *d;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
624 int filtered = FALSE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
625 int sel_buflisted = FALSE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 int sel_bufloaded = FALSE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
627 int sel_bufmodified = FALSE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629 if (rettv_list_alloc(rettv) != OK)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
631
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
632 // List of all the buffers or selected buffers
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 if (argvars[0].v_type == VAR_DICT)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
634 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
635 dict_T *sel_d = argvars[0].vval.v_dict;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
636
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
637 if (sel_d != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
638 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
639 dictitem_T *di;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
640
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
641 filtered = TRUE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
642
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
643 di = dict_find(sel_d, (char_u *)"buflisted", -1);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
644 if (di != NULL && tv_get_number(&di->di_tv))
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
645 sel_buflisted = TRUE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
646
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
647 di = dict_find(sel_d, (char_u *)"bufloaded", -1);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
648 if (di != NULL && tv_get_number(&di->di_tv))
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
649 sel_bufloaded = TRUE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
650
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 di = dict_find(sel_d, (char_u *)"bufmodified", -1);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 if (di != NULL && tv_get_number(&di->di_tv))
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
653 sel_bufmodified = TRUE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
654 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656 else if (argvars[0].v_type != VAR_UNKNOWN)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
657 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658 // Information about one buffer. Argument specifies the buffer
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
659 (void)tv_get_number(&argvars[0]); // issue errmsg if type error
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
660 ++emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
661 argbuf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
662 --emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
663 if (argbuf == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
664 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
666
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
667 // Return information about all the buffers or a specified buffer
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
668 FOR_ALL_BUFFERS(buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
670 if (argbuf != NULL && argbuf != buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
671 continue;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 if (filtered && ((sel_bufloaded && buf->b_ml.ml_mfp == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
673 || (sel_buflisted && !buf->b_p_bl)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
674 || (sel_bufmodified && !buf->b_changed)))
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
675 continue;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
676
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677 d = get_buffer_info(buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
678 if (d != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
679 list_append_dict(rettv->vval.v_list, d);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
680 if (argbuf != NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
681 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
682 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
683 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
684
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
686 * Get line or list of lines from buffer "buf" into "rettv".
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
687 * Return a range (from start to end) of lines in rettv from the specified
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
688 * buffer.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
689 * If 'retlist' is TRUE, then the lines are returned as a Vim List.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
690 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
691 static void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692 get_buffer_lines(
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693 buf_T *buf,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
694 linenr_T start,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
695 linenr_T end,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 int retlist,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699 char_u *p;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
700
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
701 if (retlist)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
702 {
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
703 if (rettv_list_alloc(rettv) == FAIL)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
704 return;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
705 }
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
706 else
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
707 {
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
708 rettv->v_type = VAR_STRING;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
709 rettv->vval.v_string = NULL;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18916
diff changeset
710 }
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
712 if (buf == NULL || buf->b_ml.ml_mfp == NULL || start < 0)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
713 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
714
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
715 if (!retlist)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
716 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
717 if (start >= 1 && start <= buf->b_ml.ml_line_count)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
718 p = ml_get_buf(buf, start, FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
719 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
720 p = (char_u *)"";
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
721 rettv->vval.v_string = vim_strsave(p);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
723 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
724 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
725 if (end < start)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
726 return;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
727
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
728 if (start < 1)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
729 start = 1;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
730 if (end > buf->b_ml.ml_line_count)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
731 end = buf->b_ml.ml_line_count;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
732 while (start <= end)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
733 if (list_append_string(rettv->vval.v_list,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
734 ml_get_buf(buf, start++, FALSE), -1) == FAIL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
735 break;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
736 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
737 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
738
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
739 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
740 * "getbufline()" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
741 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
742 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
743 f_getbufline(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
744 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
745 linenr_T lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
746 linenr_T end;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
747 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
748
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
749 (void)tv_get_number(&argvars[0]); // issue errmsg if type error
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
750 ++emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
751 buf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
752 --emsg_off;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
754 lnum = tv_get_lnum_buf(&argvars[1], buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
755 if (argvars[2].v_type == VAR_UNKNOWN)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
756 end = lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
758 end = tv_get_lnum_buf(&argvars[2], buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
759
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760 get_buffer_lines(buf, lnum, end, TRUE, rettv);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
761 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762
19564
06f29b6ea04a patch 8.2.0339: Vim9: function return type may depend on arguments
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
763 type_T *
06f29b6ea04a patch 8.2.0339: Vim9: function return type may depend on arguments
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
764 ret_f_getline(int argcount, type_T **argtypes UNUSED)
06f29b6ea04a patch 8.2.0339: Vim9: function return type may depend on arguments
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
765 {
06f29b6ea04a patch 8.2.0339: Vim9: function return type may depend on arguments
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
766 return argcount == 1 ? &t_string : &t_list_string;
06f29b6ea04a patch 8.2.0339: Vim9: function return type may depend on arguments
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
767 }
06f29b6ea04a patch 8.2.0339: Vim9: function return type may depend on arguments
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
768
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
769 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
770 * "getline(lnum, [end])" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
771 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
772 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 f_getline(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
774 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
775 linenr_T lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
776 linenr_T end;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
777 int retlist;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
778
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
779 lnum = tv_get_lnum(argvars);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
780 if (argvars[1].v_type == VAR_UNKNOWN)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
781 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
782 end = 0;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
783 retlist = FALSE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
785 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
787 end = tv_get_lnum(&argvars[1]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
788 retlist = TRUE;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
789 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
791 get_buffer_lines(curbuf, lnum, end, retlist, rettv);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
792 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
793
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
794 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
795 * "setbufline()" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
796 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
797 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
798 f_setbufline(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
799 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
800 linenr_T lnum;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
801 buf_T *buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
802
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
803 buf = tv_get_buf(&argvars[0], FALSE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
804 if (buf == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
805 rettv->vval.v_number = 1; // FAIL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
807 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 lnum = tv_get_lnum_buf(&argvars[1], buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809 set_buffer_lines(buf, lnum, FALSE, &argvars[2], rettv);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
810 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
811 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
812
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
813 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
814 * "setline()" function
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
815 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
816 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
817 f_setline(typval_T *argvars, typval_T *rettv)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
818 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 linenr_T lnum = tv_get_lnum(&argvars[0]);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
821 set_buffer_lines(curbuf, lnum, FALSE, &argvars[1], rettv);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
822 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823 #endif // FEAT_EVAL
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
824
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
825 #if defined(FEAT_JOB_CHANNEL) \
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
826 || defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
827 || defined(PROTO)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
828 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 * Make "buf" the current buffer. restore_buffer() MUST be called to undo.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
830 * No autocommands will be executed. Use aucmd_prepbuf() if there are any.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
832 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
833 switch_buffer(bufref_T *save_curbuf, buf_T *buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 block_autocmds();
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 set_bufref(save_curbuf, curbuf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
837 --curbuf->b_nwindows;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 curbuf = buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
839 curwin->w_buffer = buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
840 ++curbuf->b_nwindows;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
842
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
843 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
844 * Restore the current buffer after using switch_buffer().
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
845 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
846 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
847 restore_buffer(bufref_T *save_curbuf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
849 unblock_autocmds();
18777
3a68dc2a1bc1 patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
850 // Check for valid buffer, just in case.
18010
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
851 if (bufref_valid(save_curbuf))
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
853 --curbuf->b_nwindows;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
854 curwin->w_buffer = save_curbuf->br_buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 curbuf = save_curbuf->br_buf;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
856 ++curbuf->b_nwindows;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
857 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
858 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
859
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
860 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
861 * Find a window for buffer "buf".
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
862 * If found OK is returned and "wp" and "tp" are set to the window and tabpage.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
863 * If not found FAIL is returned.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
864 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
865 static int
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
866 find_win_for_buf(
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
867 buf_T *buf,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
868 win_T **wp,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
869 tabpage_T **tp)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
870 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
871 FOR_ALL_TAB_WINDOWS(*tp, *wp)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
872 if ((*wp)->w_buffer == buf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
873 return OK;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
874 return FAIL;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
875 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
876
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 /*
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
878 * Find a window that contains "buf" and switch to it.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
879 * If there is no such window, use the current window and change "curbuf".
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
880 * Caller must initialize save_curbuf to NULL.
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
881 * restore_win_for_buf() MUST be called later!
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
882 */
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
883 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 switch_to_win_for_buf(
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
885 buf_T *buf,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
886 win_T **save_curwinp,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
887 tabpage_T **save_curtabp,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
888 bufref_T *save_curbuf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
889 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 win_T *wp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
891 tabpage_T *tp;
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
892
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 if (find_win_for_buf(buf, &wp, &tp) == FAIL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
894 switch_buffer(save_curbuf, buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
895 else if (switch_win(save_curwinp, save_curtabp, wp, tp, TRUE) == FAIL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
896 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
897 restore_win(*save_curwinp, *save_curtabp, TRUE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
898 switch_buffer(save_curbuf, buf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
899 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
900 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
901
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
902 void
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
903 restore_win_for_buf(
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
904 win_T *save_curwin,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
905 tabpage_T *save_curtab,
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
906 bufref_T *save_curbuf)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
907 {
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
908 if (save_curbuf->br_buf == NULL)
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
909 restore_win(save_curwin, save_curtab, TRUE);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
910 else
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 restore_buffer(save_curbuf);
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
912 }
cf8e0c7e0cb9 patch 8.1.2001: some source files are too big
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
913 #endif