Mercurial > vim
annotate src/change.c @ 25413:ee2808fb1be9 v8.2.3243
patch 8.2.3243: MS-Windows: "edit with multiple Vim" choice is less useful
Commit: https://github.com/vim/vim/commit/83cd0156e01b5befadf12ee66bc26436ee8d023f
Author: msoyka-of-wharton <mssr953@gmail.com>
Date: Thu Jul 29 19:18:33 2021 +0200
patch 8.2.3243: MS-Windows: "edit with multiple Vim" choice is less useful
Problem: MS-Windows: the "edit with multiple Vim" choice is not that
useful.
Solution: Change it to "Edit with multiple tabs". (Michael Soyka,
closes #8645)
author | Bram Moolenaar <Bram@vim.org> |
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date | Thu, 29 Jul 2021 19:30:04 +0200 |
parents | e8e2c4d33b9b |
children | 5ef74c37a9a1 |
rev | line source |
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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 * change.c: functions related to changing text |
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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 /* |
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17 * If the file is readonly, give a warning message with the first change. |
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18 * Don't do this for autocommands. |
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19 * Doesn't use emsg(), because it flushes the macro buffer. |
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20 * If we have undone all changes b_changed will be FALSE, but "b_did_warn" |
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21 * will be TRUE. |
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22 * "col" is the column for the message; non-zero when in insert mode and |
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23 * 'showmode' is on. |
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24 * Careful: may trigger autocommands that reload the buffer. |
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25 */ |
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26 void |
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27 change_warning(int col) |
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28 { |
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29 static char *w_readonly = N_("W10: Warning: Changing a readonly file"); |
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30 |
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31 if (curbuf->b_did_warn == FALSE |
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32 && curbufIsChanged() == 0 |
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33 && !autocmd_busy |
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34 && curbuf->b_p_ro) |
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35 { |
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36 ++curbuf_lock; |
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37 apply_autocmds(EVENT_FILECHANGEDRO, NULL, NULL, FALSE, curbuf); |
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38 --curbuf_lock; |
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39 if (!curbuf->b_p_ro) |
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40 return; |
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41 |
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42 // Do what msg() does, but with a column offset if the warning should |
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43 // be after the mode message. |
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44 msg_start(); |
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45 if (msg_row == Rows - 1) |
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46 msg_col = col; |
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47 msg_source(HL_ATTR(HLF_W)); |
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48 msg_puts_attr(_(w_readonly), HL_ATTR(HLF_W) | MSG_HIST); |
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49 #ifdef FEAT_EVAL |
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50 set_vim_var_string(VV_WARNINGMSG, (char_u *)_(w_readonly), -1); |
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51 #endif |
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52 msg_clr_eos(); |
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53 (void)msg_end(); |
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54 if (msg_silent == 0 && !silent_mode |
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55 #ifdef FEAT_EVAL |
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56 && time_for_testing != 1 |
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57 #endif |
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58 ) |
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59 { |
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60 out_flush(); |
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61 ui_delay(1002L, TRUE); // give the user time to think about it |
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62 } |
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63 curbuf->b_did_warn = TRUE; |
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64 redraw_cmdline = FALSE; // don't redraw and erase the message |
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65 if (msg_row < Rows - 1) |
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66 showmode(); |
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67 } |
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68 } |
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69 |
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70 /* |
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71 * Call this function when something in the current buffer is changed. |
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72 * |
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73 * Most often called through changed_bytes() and changed_lines(), which also |
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74 * mark the area of the display to be redrawn. |
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75 * |
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76 * Careful: may trigger autocommands that reload the buffer. |
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77 */ |
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78 void |
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79 changed(void) |
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80 { |
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81 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
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82 if (p_imst == IM_ON_THE_SPOT) |
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83 { |
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84 // The text of the preediting area is inserted, but this doesn't |
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85 // mean a change of the buffer yet. That is delayed until the |
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86 // text is committed. (this means preedit becomes empty) |
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87 if (im_is_preediting() && !xim_changed_while_preediting) |
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88 return; |
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89 xim_changed_while_preediting = FALSE; |
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90 } |
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91 #endif |
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92 |
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93 if (!curbuf->b_changed) |
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94 { |
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95 int save_msg_scroll = msg_scroll; |
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96 |
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97 // Give a warning about changing a read-only file. This may also |
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98 // check-out the file, thus change "curbuf"! |
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99 change_warning(0); |
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100 |
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101 // Create a swap file if that is wanted. |
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102 // Don't do this for "nofile" and "nowrite" buffer types. |
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103 if (curbuf->b_may_swap |
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104 #ifdef FEAT_QUICKFIX |
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105 && !bt_dontwrite(curbuf) |
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106 #endif |
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107 ) |
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108 { |
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109 int save_need_wait_return = need_wait_return; |
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110 |
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111 need_wait_return = FALSE; |
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112 ml_open_file(curbuf); |
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113 |
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114 // The ml_open_file() can cause an ATTENTION message. |
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115 // Wait two seconds, to make sure the user reads this unexpected |
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116 // message. Since we could be anywhere, call wait_return() now, |
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117 // and don't let the emsg() set msg_scroll. |
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118 if (need_wait_return && emsg_silent == 0 && !in_assert_fails) |
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119 { |
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120 out_flush(); |
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121 ui_delay(2002L, TRUE); |
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122 wait_return(TRUE); |
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123 msg_scroll = save_msg_scroll; |
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124 } |
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125 else |
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126 need_wait_return = save_need_wait_return; |
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127 } |
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128 changed_internal(); |
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129 } |
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130 ++CHANGEDTICK(curbuf); |
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131 |
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132 #ifdef FEAT_SEARCH_EXTRA |
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133 // If a pattern is highlighted, the position may now be invalid. |
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134 highlight_match = FALSE; |
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135 #endif |
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136 } |
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137 |
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138 /* |
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139 * Internal part of changed(), no user interaction. |
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140 * Also used for recovery. |
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141 */ |
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142 void |
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143 changed_internal(void) |
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144 { |
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145 curbuf->b_changed = TRUE; |
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146 ml_setflags(curbuf); |
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147 check_status(curbuf); |
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148 redraw_tabline = TRUE; |
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149 #ifdef FEAT_TITLE |
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150 need_maketitle = TRUE; // set window title later |
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151 #endif |
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152 } |
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153 |
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154 #ifdef FEAT_EVAL |
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155 static long next_listener_id = 0; |
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156 |
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157 /* |
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158 * Check if the change at "lnum" is above or overlaps with an existing |
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159 * change. If above then flush changes and invoke listeners. |
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160 * Returns TRUE if the change was merged. |
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161 */ |
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162 static int |
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163 check_recorded_changes( |
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164 buf_T *buf, |
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165 linenr_T lnum, |
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166 linenr_T lnume, |
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167 long xtra) |
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168 { |
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169 if (buf->b_recorded_changes != NULL && xtra != 0) |
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170 { |
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171 listitem_T *li; |
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172 linenr_T prev_lnum; |
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173 linenr_T prev_lnume; |
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174 |
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175 FOR_ALL_LIST_ITEMS(buf->b_recorded_changes, li) |
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176 { |
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177 prev_lnum = (linenr_T)dict_get_number( |
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178 li->li_tv.vval.v_dict, (char_u *)"lnum"); |
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179 prev_lnume = (linenr_T)dict_get_number( |
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180 li->li_tv.vval.v_dict, (char_u *)"end"); |
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181 if (prev_lnum >= lnum || prev_lnum > lnume || prev_lnume >= lnum) |
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182 { |
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183 // the current change is going to make the line number in |
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184 // the older change invalid, flush now |
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185 invoke_listeners(curbuf); |
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186 break; |
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187 } |
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188 } |
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189 } |
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190 return FALSE; |
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191 } |
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192 |
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193 /* |
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194 * Record a change for listeners added with listener_add(). |
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195 * Always for the current buffer. |
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196 */ |
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197 static void |
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198 may_record_change( |
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199 linenr_T lnum, |
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200 colnr_T col, |
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201 linenr_T lnume, |
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202 long xtra) |
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203 { |
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204 dict_T *dict; |
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205 |
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206 if (curbuf->b_listener == NULL) |
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207 return; |
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208 |
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209 // If the new change is going to change the line numbers in already listed |
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210 // changes, then flush. |
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211 if (check_recorded_changes(curbuf, lnum, lnume, xtra)) |
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212 return; |
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213 |
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214 if (curbuf->b_recorded_changes == NULL) |
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215 { |
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216 curbuf->b_recorded_changes = list_alloc(); |
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217 if (curbuf->b_recorded_changes == NULL) // out of memory |
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218 return; |
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219 ++curbuf->b_recorded_changes->lv_refcount; |
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220 curbuf->b_recorded_changes->lv_lock = VAR_FIXED; |
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221 } |
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222 |
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223 dict = dict_alloc(); |
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224 if (dict == NULL) |
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225 return; |
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226 dict_add_number(dict, "lnum", (varnumber_T)lnum); |
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227 dict_add_number(dict, "end", (varnumber_T)lnume); |
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228 dict_add_number(dict, "added", (varnumber_T)xtra); |
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229 dict_add_number(dict, "col", (varnumber_T)col + 1); |
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230 |
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231 list_append_dict(curbuf->b_recorded_changes, dict); |
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232 } |
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233 |
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234 /* |
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235 * listener_add() function |
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236 */ |
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237 void |
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238 f_listener_add(typval_T *argvars, typval_T *rettv) |
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239 { |
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240 callback_T callback; |
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241 listener_T *lnr; |
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242 buf_T *buf = curbuf; |
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243 |
25356
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244 if (in_vim9script() && check_for_opt_buffer_arg(argvars, 1) == FAIL) |
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245 return; |
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246 |
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247 callback = get_callback(&argvars[0]); |
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248 if (callback.cb_name == NULL) |
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249 return; |
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250 |
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251 if (argvars[1].v_type != VAR_UNKNOWN) |
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252 { |
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253 buf = get_buf_arg(&argvars[1]); |
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254 if (buf == NULL) |
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255 { |
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256 free_callback(&callback); |
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257 return; |
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258 } |
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259 } |
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260 |
16825
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patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
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261 lnr = ALLOC_CLEAR_ONE(listener_T); |
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262 if (lnr == NULL) |
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263 { |
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264 free_callback(&callback); |
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265 return; |
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266 } |
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267 lnr->lr_next = buf->b_listener; |
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268 buf->b_listener = lnr; |
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269 |
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270 set_callback(&lnr->lr_callback, &callback); |
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271 |
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272 lnr->lr_id = ++next_listener_id; |
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273 rettv->vval.v_number = lnr->lr_id; |
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274 } |
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275 |
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276 /* |
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277 * listener_flush() function |
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278 */ |
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279 void |
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280 f_listener_flush(typval_T *argvars, typval_T *rettv UNUSED) |
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281 { |
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282 buf_T *buf = curbuf; |
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283 |
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284 if (in_vim9script() && check_for_opt_buffer_arg(argvars, 0) == FAIL) |
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285 return; |
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286 |
16660
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287 if (argvars[0].v_type != VAR_UNKNOWN) |
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288 { |
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289 buf = get_buf_arg(&argvars[0]); |
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290 if (buf == NULL) |
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291 return; |
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292 } |
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293 invoke_listeners(buf); |
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294 } |
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295 |
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296 /* |
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297 * listener_remove() function |
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298 */ |
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299 void |
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|
300 f_listener_remove(typval_T *argvars, typval_T *rettv) |
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301 { |
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302 listener_T *lnr; |
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303 listener_T *next; |
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304 listener_T *prev; |
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|
305 int id; |
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306 buf_T *buf; |
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307 |
25384
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|
308 if (in_vim9script() && check_for_number_arg(argvars, 0) == FAIL) |
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|
309 return; |
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|
310 |
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|
311 id = tv_get_number(argvars); |
18225
6c3a8312486d
patch 8.1.2107: various memory leaks reported by asan
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|
312 FOR_ALL_BUFFERS(buf) |
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|
313 { |
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|
314 prev = NULL; |
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|
315 for (lnr = buf->b_listener; lnr != NULL; lnr = next) |
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|
316 { |
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|
317 next = lnr->lr_next; |
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|
318 if (lnr->lr_id == id) |
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|
319 { |
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|
320 if (prev != NULL) |
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|
321 prev->lr_next = lnr->lr_next; |
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|
322 else |
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patch 8.1.1321: no docs or tests for listener functions
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changeset
|
323 buf->b_listener = lnr->lr_next; |
16872
a836d122231a
patch 8.1.1437: code to handle callbacks is duplicated
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changeset
|
324 free_callback(&lnr->lr_callback); |
16638
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|
325 vim_free(lnr); |
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changeset
|
326 rettv->vval.v_number = 1; |
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|
327 return; |
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|
328 } |
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|
329 prev = lnr; |
16636
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|
330 } |
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|
331 } |
16636
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|
332 } |
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|
333 |
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|
334 /* |
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|
335 * Called before inserting a line above "lnum"/"lnum3" or deleting line "lnum" |
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|
336 * to "lnume". |
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|
337 */ |
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|
338 void |
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changeset
|
339 may_invoke_listeners(buf_T *buf, linenr_T lnum, linenr_T lnume, int added) |
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|
340 { |
17423
ae11ab022b02
patch 8.1.1710: Coverity found dead code
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|
341 check_recorded_changes(buf, lnum, lnume, added); |
16666
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|
342 } |
978bcd70883d
patch 8.1.1335: listener callback is called after inserting text
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343 |
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344 /* |
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345 * Called when a sequence of changes is done: invoke listeners added with |
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346 * listener_add(). |
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347 */ |
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348 void |
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349 invoke_listeners(buf_T *buf) |
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350 { |
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351 listener_T *lnr; |
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352 typval_T rettv; |
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353 typval_T argv[6]; |
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354 listitem_T *li; |
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355 linenr_T start = MAXLNUM; |
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356 linenr_T end = 0; |
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357 linenr_T added = 0; |
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358 int save_updating_screen = updating_screen; |
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359 static int recursive = FALSE; |
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360 |
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361 if (buf->b_recorded_changes == NULL // nothing changed |
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362 || buf->b_listener == NULL // no listeners |
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363 || recursive) // already busy |
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364 return; |
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365 recursive = TRUE; |
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366 |
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367 // Block messages on channels from being handled, so that they don't make |
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368 // text changes here. |
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369 ++updating_screen; |
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370 |
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371 argv[0].v_type = VAR_NUMBER; |
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372 argv[0].vval.v_number = buf->b_fnum; // a:bufnr |
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373 |
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374 FOR_ALL_LIST_ITEMS(buf->b_recorded_changes, li) |
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375 { |
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376 varnumber_T lnum; |
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377 |
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378 lnum = dict_get_number(li->li_tv.vval.v_dict, (char_u *)"lnum"); |
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379 if (start > lnum) |
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380 start = lnum; |
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381 lnum = dict_get_number(li->li_tv.vval.v_dict, (char_u *)"end"); |
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382 if (end < lnum) |
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383 end = lnum; |
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384 added += dict_get_number(li->li_tv.vval.v_dict, (char_u *)"added"); |
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385 } |
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386 argv[1].v_type = VAR_NUMBER; |
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387 argv[1].vval.v_number = start; |
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388 argv[2].v_type = VAR_NUMBER; |
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389 argv[2].vval.v_number = end; |
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390 argv[3].v_type = VAR_NUMBER; |
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391 argv[3].vval.v_number = added; |
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392 |
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393 argv[4].v_type = VAR_LIST; |
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394 argv[4].vval.v_list = buf->b_recorded_changes; |
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395 ++textwinlock; |
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396 |
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397 for (lnr = buf->b_listener; lnr != NULL; lnr = lnr->lr_next) |
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398 { |
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399 call_callback(&lnr->lr_callback, -1, &rettv, 5, argv); |
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400 clear_tv(&rettv); |
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401 } |
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402 |
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403 --textwinlock; |
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404 list_unref(buf->b_recorded_changes); |
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405 buf->b_recorded_changes = NULL; |
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406 |
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407 if (save_updating_screen) |
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408 updating_screen = TRUE; |
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409 else |
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410 after_updating_screen(TRUE); |
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411 recursive = FALSE; |
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412 } |
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413 |
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414 /* |
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415 * Remove all listeners associated with "buf". |
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416 */ |
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417 void |
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418 remove_listeners(buf_T *buf) |
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419 { |
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420 listener_T *lnr; |
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421 listener_T *next; |
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422 |
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423 for (lnr = buf->b_listener; lnr != NULL; lnr = next) |
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424 { |
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425 next = lnr->lr_next; |
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426 free_callback(&lnr->lr_callback); |
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427 vim_free(lnr); |
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428 } |
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429 buf->b_listener = NULL; |
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430 } |
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431 #endif |
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432 |
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433 /* |
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434 * Common code for when a change was made. |
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435 * See changed_lines() for the arguments. |
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436 * Careful: may trigger autocommands that reload the buffer. |
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437 */ |
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438 static void |
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439 changed_common( |
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440 linenr_T lnum, |
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441 colnr_T col, |
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442 linenr_T lnume, |
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443 long xtra) |
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444 { |
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445 win_T *wp; |
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446 tabpage_T *tp; |
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447 int i; |
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448 #ifdef FEAT_JUMPLIST |
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449 int cols; |
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450 pos_T *p; |
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451 int add; |
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452 #endif |
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453 |
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454 // mark the buffer as modified |
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455 changed(); |
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456 |
16636
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patch 8.1.1320: it is not possible to track changes to a buffer
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457 #ifdef FEAT_EVAL |
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458 may_record_change(lnum, col, lnume, xtra); |
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459 #endif |
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460 #ifdef FEAT_DIFF |
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461 if (curwin->w_p_diff && diff_internal()) |
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462 curtab->tp_diff_update = TRUE; |
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463 #endif |
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464 |
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465 // set the '. mark |
22699
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466 if ((cmdmod.cmod_flags & CMOD_KEEPJUMPS) == 0) |
16631
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467 { |
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468 curbuf->b_last_change.lnum = lnum; |
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469 curbuf->b_last_change.col = col; |
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470 |
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471 #ifdef FEAT_JUMPLIST |
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472 // Create a new entry if a new undo-able change was started or we |
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473 // don't have an entry yet. |
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474 if (curbuf->b_new_change || curbuf->b_changelistlen == 0) |
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475 { |
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476 if (curbuf->b_changelistlen == 0) |
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477 add = TRUE; |
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478 else |
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479 { |
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480 // Don't create a new entry when the line number is the same |
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481 // as the last one and the column is not too far away. Avoids |
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482 // creating many entries for typing "xxxxx". |
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483 p = &curbuf->b_changelist[curbuf->b_changelistlen - 1]; |
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484 if (p->lnum != lnum) |
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485 add = TRUE; |
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486 else |
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487 { |
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488 cols = comp_textwidth(FALSE); |
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489 if (cols == 0) |
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490 cols = 79; |
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491 add = (p->col + cols < col || col + cols < p->col); |
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492 } |
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493 } |
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494 if (add) |
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495 { |
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496 // This is the first of a new sequence of undo-able changes |
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497 // and it's at some distance of the last change. Use a new |
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498 // position in the changelist. |
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499 curbuf->b_new_change = FALSE; |
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500 |
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501 if (curbuf->b_changelistlen == JUMPLISTSIZE) |
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502 { |
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503 // changelist is full: remove oldest entry |
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504 curbuf->b_changelistlen = JUMPLISTSIZE - 1; |
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505 mch_memmove(curbuf->b_changelist, curbuf->b_changelist + 1, |
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506 sizeof(pos_T) * (JUMPLISTSIZE - 1)); |
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507 FOR_ALL_TAB_WINDOWS(tp, wp) |
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508 { |
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509 // Correct position in changelist for other windows on |
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510 // this buffer. |
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511 if (wp->w_buffer == curbuf && wp->w_changelistidx > 0) |
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512 --wp->w_changelistidx; |
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513 } |
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514 } |
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515 FOR_ALL_TAB_WINDOWS(tp, wp) |
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516 { |
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517 // For other windows, if the position in the changelist is |
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518 // at the end it stays at the end. |
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519 if (wp->w_buffer == curbuf |
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520 && wp->w_changelistidx == curbuf->b_changelistlen) |
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521 ++wp->w_changelistidx; |
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522 } |
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523 ++curbuf->b_changelistlen; |
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524 } |
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525 } |
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526 curbuf->b_changelist[curbuf->b_changelistlen - 1] = |
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527 curbuf->b_last_change; |
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528 // The current window is always after the last change, so that "g," |
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529 // takes you back to it. |
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530 curwin->w_changelistidx = curbuf->b_changelistlen; |
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531 #endif |
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532 } |
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533 |
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534 FOR_ALL_TAB_WINDOWS(tp, wp) |
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535 { |
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536 if (wp->w_buffer == curbuf) |
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537 { |
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538 // Mark this window to be redrawn later. |
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539 if (wp->w_redr_type < VALID) |
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540 wp->w_redr_type = VALID; |
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|
541 |
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542 // Check if a change in the buffer has invalidated the cached |
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543 // values for the cursor. |
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544 #ifdef FEAT_FOLDING |
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545 // Update the folds for this window. Can't postpone this, because |
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546 // a following operator might work on the whole fold: ">>dd". |
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547 foldUpdate(wp, lnum, lnume + xtra - 1); |
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548 |
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549 // The change may cause lines above or below the change to become |
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550 // included in a fold. Set lnum/lnume to the first/last line that |
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551 // might be displayed differently. |
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552 // Set w_cline_folded here as an efficient way to update it when |
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553 // inserting lines just above a closed fold. |
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|
554 i = hasFoldingWin(wp, lnum, &lnum, NULL, FALSE, NULL); |
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555 if (wp->w_cursor.lnum == lnum) |
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556 wp->w_cline_folded = i; |
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557 i = hasFoldingWin(wp, lnume, NULL, &lnume, FALSE, NULL); |
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558 if (wp->w_cursor.lnum == lnume) |
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559 wp->w_cline_folded = i; |
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560 |
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561 // If the changed line is in a range of previously folded lines, |
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562 // compare with the first line in that range. |
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563 if (wp->w_cursor.lnum <= lnum) |
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|
564 { |
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|
565 i = find_wl_entry(wp, lnum); |
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566 if (i >= 0 && wp->w_cursor.lnum > wp->w_lines[i].wl_lnum) |
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567 changed_line_abv_curs_win(wp); |
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|
568 } |
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569 #endif |
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|
570 if (wp->w_cursor.lnum > lnum) |
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571 changed_line_abv_curs_win(wp); |
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572 else if (wp->w_cursor.lnum == lnum && wp->w_cursor.col >= col) |
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573 changed_cline_bef_curs_win(wp); |
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|
574 if (wp->w_botline >= lnum) |
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diff
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|
575 { |
25246
5932642234e1
patch 8.2.3159: cursor displayed in wrong position after deleting line
Bram Moolenaar <Bram@vim.org>
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changeset
|
576 if (xtra < 0) |
5932642234e1
patch 8.2.3159: cursor displayed in wrong position after deleting line
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parents:
24643
diff
changeset
|
577 invalidate_botline_win(wp); |
5932642234e1
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parents:
24643
diff
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|
578 else |
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parents:
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|
579 // Assume that botline doesn't change (inserted lines make |
5932642234e1
patch 8.2.3159: cursor displayed in wrong position after deleting line
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|
580 // other lines scroll down below botline). |
5932642234e1
patch 8.2.3159: cursor displayed in wrong position after deleting line
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|
581 approximate_botline_win(wp); |
16631
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582 } |
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diff
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|
583 |
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diff
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|
584 // Check if any w_lines[] entries have become invalid. |
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585 // For entries below the change: Correct the lnums for |
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586 // inserted/deleted lines. Makes it possible to stop displaying |
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Add missing files from patch 8.1.1318
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587 // after the change. |
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|
588 for (i = 0; i < wp->w_lines_valid; ++i) |
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589 if (wp->w_lines[i].wl_valid) |
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590 { |
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591 if (wp->w_lines[i].wl_lnum >= lnum) |
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592 { |
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593 if (wp->w_lines[i].wl_lnum < lnume) |
7217a9c5adb3
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|
594 { |
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595 // line included in change |
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diff
changeset
|
596 wp->w_lines[i].wl_valid = FALSE; |
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parents:
diff
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597 } |
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598 else if (xtra != 0) |
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599 { |
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parents:
diff
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|
600 // line below change |
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diff
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|
601 wp->w_lines[i].wl_lnum += xtra; |
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602 #ifdef FEAT_FOLDING |
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603 wp->w_lines[i].wl_lastlnum += xtra; |
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diff
changeset
|
604 #endif |
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diff
changeset
|
605 } |
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changeset
|
606 } |
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parents:
diff
changeset
|
607 #ifdef FEAT_FOLDING |
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diff
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|
608 else if (wp->w_lines[i].wl_lastlnum >= lnum) |
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parents:
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609 { |
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610 // change somewhere inside this range of folded lines, |
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611 // may need to be redrawn |
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612 wp->w_lines[i].wl_valid = FALSE; |
7217a9c5adb3
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|
613 } |
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614 #endif |
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615 } |
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616 |
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|
617 #ifdef FEAT_FOLDING |
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|
618 // Take care of side effects for setting w_topline when folds have |
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619 // changed. Esp. when the buffer was changed in another window. |
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620 if (hasAnyFolding(wp)) |
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621 set_topline(wp, wp->w_topline); |
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622 #endif |
18440
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patch 8.1.2214: too much is redrawn when 'cursorline' is set
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623 // Relative numbering may require updating more. |
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624 if (wp->w_p_rnu) |
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625 redraw_win_later(wp, SOME_VALID); |
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patch 8.1.1926: cursorline not redrawn when putting a line above the cursor
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|
626 #ifdef FEAT_SYN_HL |
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627 // Cursor line highlighting probably need to be updated with |
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628 // "VALID" if it's below the change. |
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|
629 // If the cursor line is inside the change we need to redraw more. |
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630 if (wp->w_p_cul) |
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631 { |
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632 if (xtra == 0) |
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633 redraw_win_later(wp, VALID); |
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634 else if (lnum <= wp->w_last_cursorline) |
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635 redraw_win_later(wp, SOME_VALID); |
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636 } |
17859
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patch 8.1.1926: cursorline not redrawn when putting a line above the cursor
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|
637 #endif |
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638 } |
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|
639 } |
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640 |
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641 // Call update_screen() later, which checks out what needs to be redrawn, |
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642 // since it notices b_mod_set and then uses b_mod_*. |
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643 if (must_redraw < VALID) |
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644 must_redraw = VALID; |
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|
645 |
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646 // when the cursor line is changed always trigger CursorMoved |
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647 if (lnum <= curwin->w_cursor.lnum |
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648 && lnume + (xtra < 0 ? -xtra : xtra) > curwin->w_cursor.lnum) |
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649 last_cursormoved.lnum = 0; |
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|
650 } |
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|
651 |
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|
652 static void |
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|
653 changedOneline(buf_T *buf, linenr_T lnum) |
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|
654 { |
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|
655 if (buf->b_mod_set) |
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|
656 { |
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|
657 // find the maximum area that must be redisplayed |
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658 if (lnum < buf->b_mod_top) |
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|
659 buf->b_mod_top = lnum; |
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660 else if (lnum >= buf->b_mod_bot) |
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|
661 buf->b_mod_bot = lnum + 1; |
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|
662 } |
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663 else |
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|
664 { |
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|
665 // set the area that must be redisplayed to one line |
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|
666 buf->b_mod_set = TRUE; |
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|
667 buf->b_mod_top = lnum; |
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|
668 buf->b_mod_bot = lnum + 1; |
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|
669 buf->b_mod_xlines = 0; |
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|
670 } |
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|
671 } |
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|
672 |
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|
673 /* |
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|
674 * Changed bytes within a single line for the current buffer. |
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675 * - marks the windows on this buffer to be redisplayed |
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|
676 * - marks the buffer changed by calling changed() |
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677 * - invalidates cached values |
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678 * Careful: may trigger autocommands that reload the buffer. |
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|
679 */ |
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|
680 void |
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|
681 changed_bytes(linenr_T lnum, colnr_T col) |
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|
682 { |
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|
683 changedOneline(curbuf, lnum); |
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|
684 changed_common(lnum, col, lnum + 1, 0L); |
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|
685 |
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|
686 #ifdef FEAT_DIFF |
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changeset
|
687 // Diff highlighting in other diff windows may need to be updated too. |
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diff
changeset
|
688 if (curwin->w_p_diff) |
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diff
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|
689 { |
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|
690 win_T *wp; |
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changeset
|
691 linenr_T wlnum; |
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|
692 |
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|
693 FOR_ALL_WINDOWS(wp) |
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|
694 if (wp->w_p_diff && wp != curwin) |
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diff
changeset
|
695 { |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
696 redraw_win_later(wp, VALID); |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
697 wlnum = diff_lnum_win(lnum, wp); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
698 if (wlnum > 0) |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
699 changedOneline(wp->w_buffer, wlnum); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
700 } |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
701 } |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
702 #endif |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
703 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
704 |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
705 /* |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
706 * Like changed_bytes() but also adjust text properties for "added" bytes. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
707 * When "added" is negative text was deleted. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
708 */ |
22282
5adb97bf0b32
patch 8.2.1690: text properties not adjusted for "I" in Visual block mode
Bram Moolenaar <Bram@vim.org>
parents:
20599
diff
changeset
|
709 void |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
710 inserted_bytes(linenr_T lnum, colnr_T col, int added UNUSED) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
711 { |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
712 #ifdef FEAT_PROP_POPUP |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
713 if (curbuf->b_has_textprop && added != 0) |
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16698
diff
changeset
|
714 adjust_prop_columns(lnum, col, added, 0); |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
715 #endif |
16662
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
716 |
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
717 changed_bytes(lnum, col); |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
718 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
719 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
720 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
721 * Appended "count" lines below line "lnum" in the current buffer. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
722 * Must be called AFTER the change and after mark_adjust(). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
723 * Takes care of marking the buffer to be redrawn and sets the changed flag. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
724 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
725 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
726 appended_lines(linenr_T lnum, long count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
727 { |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
728 changed_lines(lnum + 1, 0, lnum + 1, count); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
729 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
730 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
731 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
732 * Like appended_lines(), but adjust marks first. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
733 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
734 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
735 appended_lines_mark(linenr_T lnum, long count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
736 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
737 // Skip mark_adjust when adding a line after the last one, there can't |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
738 // be marks there. But it's still needed in diff mode. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
739 if (lnum + count < curbuf->b_ml.ml_line_count |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
740 #ifdef FEAT_DIFF |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
741 || curwin->w_p_diff |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
742 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
743 ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
744 mark_adjust(lnum + 1, (linenr_T)MAXLNUM, count, 0L); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
745 changed_lines(lnum + 1, 0, lnum + 1, count); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
746 } |
7217a9c5adb3
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parents:
diff
changeset
|
747 |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
748 /* |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
749 * Deleted "count" lines at line "lnum" in the current buffer. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
750 * Must be called AFTER the change and after mark_adjust(). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
751 * Takes care of marking the buffer to be redrawn and sets the changed flag. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
752 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
753 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
754 deleted_lines(linenr_T lnum, long count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
755 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
756 changed_lines(lnum, 0, lnum + count, -count); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
757 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
758 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
759 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
760 * Like deleted_lines(), but adjust marks first. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
761 * Make sure the cursor is on a valid line before calling, a GUI callback may |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
762 * be triggered to display the cursor. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
763 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
764 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
765 deleted_lines_mark(linenr_T lnum, long count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
766 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
767 mark_adjust(lnum, (linenr_T)(lnum + count - 1), (long)MAXLNUM, -count); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
768 changed_lines(lnum, 0, lnum + count, -count); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
769 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
770 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
771 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
772 * Marks the area to be redrawn after a change. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
773 */ |
24643
09e64e81c473
patch 8.2.2860: adding a text property causes the whole window to be redawn
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
774 void |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
775 changed_lines_buf( |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
776 buf_T *buf, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
777 linenr_T lnum, // first line with change |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
778 linenr_T lnume, // line below last changed line |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
779 long xtra) // number of extra lines (negative when deleting) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
780 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
781 if (buf->b_mod_set) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
782 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
783 // find the maximum area that must be redisplayed |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
784 if (lnum < buf->b_mod_top) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
785 buf->b_mod_top = lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
786 if (lnum < buf->b_mod_bot) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
787 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
788 // adjust old bot position for xtra lines |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
789 buf->b_mod_bot += xtra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
790 if (buf->b_mod_bot < lnum) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
791 buf->b_mod_bot = lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
792 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
793 if (lnume + xtra > buf->b_mod_bot) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
794 buf->b_mod_bot = lnume + xtra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
795 buf->b_mod_xlines += xtra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
796 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
797 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
798 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
799 // set the area that must be redisplayed |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
800 buf->b_mod_set = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
801 buf->b_mod_top = lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
802 buf->b_mod_bot = lnume + xtra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
803 buf->b_mod_xlines = xtra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
804 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
805 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
806 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
807 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
808 * Changed lines for the current buffer. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
809 * Must be called AFTER the change and after mark_adjust(). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
810 * - mark the buffer changed by calling changed() |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
811 * - mark the windows on this buffer to be redisplayed |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
812 * - invalidate cached values |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
813 * "lnum" is the first line that needs displaying, "lnume" the first line |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
814 * below the changed lines (BEFORE the change). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
815 * When only inserting lines, "lnum" and "lnume" are equal. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
816 * Takes care of calling changed() and updating b_mod_*. |
7217a9c5adb3
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parents:
diff
changeset
|
817 * Careful: may trigger autocommands that reload the buffer. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
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|
818 */ |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
819 void |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
820 changed_lines( |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
821 linenr_T lnum, // first line with change |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
822 colnr_T col, // column in first line with change |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
823 linenr_T lnume, // line below last changed line |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
824 long xtra) // number of extra lines (negative when deleting) |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
825 { |
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parents:
diff
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|
826 changed_lines_buf(curbuf, lnum, lnume, xtra); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
827 |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
828 #ifdef FEAT_DIFF |
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Add missing files from patch 8.1.1318
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parents:
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|
829 if (xtra == 0 && curwin->w_p_diff && !diff_internal()) |
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parents:
diff
changeset
|
830 { |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
831 // When the number of lines doesn't change then mark_adjust() isn't |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
832 // called and other diff buffers still need to be marked for |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
833 // displaying. |
7217a9c5adb3
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parents:
diff
changeset
|
834 win_T *wp; |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
835 linenr_T wlnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
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|
836 |
7217a9c5adb3
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diff
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|
837 FOR_ALL_WINDOWS(wp) |
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parents:
diff
changeset
|
838 if (wp->w_p_diff && wp != curwin) |
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changeset
|
839 { |
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diff
changeset
|
840 redraw_win_later(wp, VALID); |
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parents:
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changeset
|
841 wlnum = diff_lnum_win(lnum, wp); |
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
842 if (wlnum > 0) |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
843 changed_lines_buf(wp->w_buffer, wlnum, |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
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changeset
|
844 lnume - lnum + wlnum, 0L); |
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parents:
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changeset
|
845 } |
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Add missing files from patch 8.1.1318
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diff
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|
846 } |
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diff
changeset
|
847 #endif |
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|
848 |
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Add missing files from patch 8.1.1318
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diff
changeset
|
849 changed_common(lnum, col, lnume, xtra); |
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|
850 } |
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changeset
|
851 |
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diff
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|
852 /* |
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
853 * Called when the changed flag must be reset for buffer "buf". |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
854 * When "ff" is TRUE also reset 'fileformat'. |
16996
d5e1e09a829f
patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
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parents:
16972
diff
changeset
|
855 * When "always_inc_changedtick" is TRUE b:changedtick is incremented also when |
d5e1e09a829f
patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
Bram Moolenaar <Bram@vim.org>
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16972
diff
changeset
|
856 * the changed flag was off. |
16631
7217a9c5adb3
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|
857 */ |
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|
858 void |
16996
d5e1e09a829f
patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
859 unchanged(buf_T *buf, int ff, int always_inc_changedtick) |
16631
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changeset
|
860 { |
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|
861 if (buf->b_changed || (ff && file_ff_differs(buf, FALSE))) |
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changeset
|
862 { |
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diff
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|
863 buf->b_changed = 0; |
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|
864 ml_setflags(buf); |
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changeset
|
865 if (ff) |
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changeset
|
866 save_file_ff(buf); |
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|
867 check_status(buf); |
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|
868 redraw_tabline = TRUE; |
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|
869 #ifdef FEAT_TITLE |
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|
870 need_maketitle = TRUE; // set window title later |
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|
871 #endif |
16996
d5e1e09a829f
patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
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|
872 ++CHANGEDTICK(buf); |
16631
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changeset
|
873 } |
16996
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patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
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diff
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|
874 else if (always_inc_changedtick) |
d5e1e09a829f
patch 8.1.1498: ":write" increments b:changedtick even though nothing changed
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diff
changeset
|
875 ++CHANGEDTICK(buf); |
16631
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diff
changeset
|
876 #ifdef FEAT_NETBEANS_INTG |
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parents:
diff
changeset
|
877 netbeans_unmodified(buf); |
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parents:
diff
changeset
|
878 #endif |
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changeset
|
879 } |
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diff
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|
880 |
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diff
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|
881 /* |
18679
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patch 8.1.2331: the option.c file is still very big
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|
882 * Save the current values of 'fileformat' and 'fileencoding', so that we know |
fd95d4dbeb37
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changeset
|
883 * the file must be considered changed when the value is different. |
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|
884 */ |
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patch 8.1.2331: the option.c file is still very big
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|
885 void |
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patch 8.1.2331: the option.c file is still very big
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changeset
|
886 save_file_ff(buf_T *buf) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
887 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
888 buf->b_start_ffc = *buf->b_p_ff; |
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patch 8.1.2331: the option.c file is still very big
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|
889 buf->b_start_eol = buf->b_p_eol; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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parents:
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diff
changeset
|
890 buf->b_start_bomb = buf->b_p_bomb; |
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patch 8.1.2331: the option.c file is still very big
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parents:
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diff
changeset
|
891 |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
892 // Only use free/alloc when necessary, they take time. |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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changeset
|
893 if (buf->b_start_fenc == NULL |
fd95d4dbeb37
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changeset
|
894 || STRCMP(buf->b_start_fenc, buf->b_p_fenc) != 0) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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|
895 { |
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diff
changeset
|
896 vim_free(buf->b_start_fenc); |
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|
897 buf->b_start_fenc = vim_strsave(buf->b_p_fenc); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
898 } |
fd95d4dbeb37
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diff
changeset
|
899 } |
fd95d4dbeb37
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
900 |
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diff
changeset
|
901 /* |
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patch 8.1.2331: the option.c file is still very big
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|
902 * Return TRUE if 'fileformat' and/or 'fileencoding' has a different value |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
903 * from when editing started (save_file_ff() called). |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
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changeset
|
904 * Also when 'endofline' was changed and 'binary' is set, or when 'bomb' was |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
905 * changed and 'binary' is not set. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
906 * Also when 'endofline' was changed and 'fixeol' is not set. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
907 * When "ignore_empty" is true don't consider a new, empty buffer to be |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
908 * changed. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
909 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
910 int |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
911 file_ff_differs(buf_T *buf, int ignore_empty) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
912 { |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
913 // In a buffer that was never loaded the options are not valid. |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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parents:
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diff
changeset
|
914 if (buf->b_flags & BF_NEVERLOADED) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
915 return FALSE; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
916 if (ignore_empty |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
917 && (buf->b_flags & BF_NEW) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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parents:
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diff
changeset
|
918 && buf->b_ml.ml_line_count == 1 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
919 && *ml_get_buf(buf, (linenr_T)1, FALSE) == NUL) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
920 return FALSE; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
921 if (buf->b_start_ffc != *buf->b_p_ff) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
922 return TRUE; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
923 if ((buf->b_p_bin || !buf->b_p_fixeol) && buf->b_start_eol != buf->b_p_eol) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
924 return TRUE; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
925 if (!buf->b_p_bin && buf->b_start_bomb != buf->b_p_bomb) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
926 return TRUE; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
927 if (buf->b_start_fenc == NULL) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
928 return (*buf->b_p_fenc != NUL); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
929 return (STRCMP(buf->b_start_fenc, buf->b_p_fenc) != 0); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
930 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
931 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
932 /* |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
933 * Insert string "p" at the cursor position. Stops at a NUL byte. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
934 * Handles Replace mode and multi-byte characters. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
935 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
936 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
937 ins_bytes(char_u *p) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
938 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
939 ins_bytes_len(p, (int)STRLEN(p)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
940 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
941 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
942 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
943 * Insert string "p" with length "len" at the cursor position. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
944 * Handles Replace mode and multi-byte characters. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
945 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
946 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
947 ins_bytes_len(char_u *p, int len) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
948 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
949 int i; |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
950 int n; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
951 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
952 if (has_mbyte) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
953 for (i = 0; i < len; i += n) |
7217a9c5adb3
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parents:
diff
changeset
|
954 { |
7217a9c5adb3
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parents:
diff
changeset
|
955 if (enc_utf8) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
956 // avoid reading past p[len] |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
957 n = utfc_ptr2len_len(p + i, len - i); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
958 else |
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parents:
diff
changeset
|
959 n = (*mb_ptr2len)(p + i); |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
960 ins_char_bytes(p + i, n); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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diff
changeset
|
961 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
962 else |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
963 for (i = 0; i < len; ++i) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
964 ins_char(p[i]); |
7217a9c5adb3
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parents:
diff
changeset
|
965 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
966 |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
967 /* |
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parents:
diff
changeset
|
968 * Insert or replace a single character at the cursor position. |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
969 * When in REPLACE or VREPLACE mode, replace any existing character. |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
970 * Caller must have prepared for undo. |
7217a9c5adb3
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parents:
diff
changeset
|
971 * For multi-byte characters we get the whole character, the caller must |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
972 * convert bytes to a character. |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
973 */ |
7217a9c5adb3
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parents:
diff
changeset
|
974 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
975 ins_char(int c) |
7217a9c5adb3
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parents:
diff
changeset
|
976 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
977 char_u buf[MB_MAXBYTES + 1]; |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
978 int n = (*mb_char2bytes)(c, buf); |
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Add missing files from patch 8.1.1318
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diff
changeset
|
979 |
7217a9c5adb3
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diff
changeset
|
980 // When "c" is 0x100, 0x200, etc. we don't want to insert a NUL byte. |
7217a9c5adb3
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parents:
diff
changeset
|
981 // Happens for CTRL-Vu9900. |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
982 if (buf[0] == 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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diff
changeset
|
983 buf[0] = '\n'; |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
984 |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
985 ins_char_bytes(buf, n); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
986 } |
7217a9c5adb3
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diff
changeset
|
987 |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
988 void |
7217a9c5adb3
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parents:
diff
changeset
|
989 ins_char_bytes(char_u *buf, int charlen) |
7217a9c5adb3
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parents:
diff
changeset
|
990 { |
7217a9c5adb3
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parents:
diff
changeset
|
991 int c = buf[0]; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
992 int newlen; // nr of bytes inserted |
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parents:
diff
changeset
|
993 int oldlen; // nr of bytes deleted (0 when not replacing) |
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diff
changeset
|
994 char_u *p; |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
995 char_u *newp; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
996 char_u *oldp; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
997 int linelen; // length of old line including NUL |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
998 colnr_T col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
999 linenr_T lnum = curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1000 int i; |
7217a9c5adb3
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parents:
diff
changeset
|
1001 |
7217a9c5adb3
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parents:
diff
changeset
|
1002 // Break tabs if needed. |
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Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1003 if (virtual_active() && curwin->w_cursor.coladd > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1004 coladvance_force(getviscol()); |
7217a9c5adb3
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parents:
diff
changeset
|
1005 |
7217a9c5adb3
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parents:
diff
changeset
|
1006 col = curwin->w_cursor.col; |
7217a9c5adb3
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diff
changeset
|
1007 oldp = ml_get(lnum); |
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Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1008 linelen = (int)STRLEN(oldp) + 1; |
7217a9c5adb3
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parents:
diff
changeset
|
1009 |
7217a9c5adb3
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parents:
diff
changeset
|
1010 // The lengths default to the values for when not replacing. |
7217a9c5adb3
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parents:
diff
changeset
|
1011 oldlen = 0; |
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diff
changeset
|
1012 newlen = charlen; |
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parents:
diff
changeset
|
1013 |
7217a9c5adb3
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diff
changeset
|
1014 if (State & REPLACE_FLAG) |
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diff
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|
1015 { |
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diff
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|
1016 if (State & VREPLACE_FLAG) |
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parents:
diff
changeset
|
1017 { |
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parents:
diff
changeset
|
1018 colnr_T new_vcol = 0; // init for GCC |
7217a9c5adb3
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diff
changeset
|
1019 colnr_T vcol; |
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diff
changeset
|
1020 int old_list; |
7217a9c5adb3
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parents:
diff
changeset
|
1021 |
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parents:
diff
changeset
|
1022 // Disable 'list' temporarily, unless 'cpo' contains the 'L' flag. |
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parents:
diff
changeset
|
1023 // Returns the old value of list, so when finished, |
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diff
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|
1024 // curwin->w_p_list should be set back to this. |
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parents:
diff
changeset
|
1025 old_list = curwin->w_p_list; |
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diff
changeset
|
1026 if (old_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
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diff
changeset
|
1027 curwin->w_p_list = FALSE; |
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diff
changeset
|
1028 |
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diff
changeset
|
1029 // In virtual replace mode each character may replace one or more |
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diff
changeset
|
1030 // characters (zero if it's a TAB). Count the number of bytes to |
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diff
changeset
|
1031 // be deleted to make room for the new character, counting screen |
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diff
changeset
|
1032 // cells. May result in adding spaces to fill a gap. |
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diff
changeset
|
1033 getvcol(curwin, &curwin->w_cursor, NULL, &vcol, NULL); |
7217a9c5adb3
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diff
changeset
|
1034 new_vcol = vcol + chartabsize(buf, vcol); |
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Add missing files from patch 8.1.1318
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diff
changeset
|
1035 while (oldp[col + oldlen] != NUL && vcol < new_vcol) |
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parents:
diff
changeset
|
1036 { |
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diff
changeset
|
1037 vcol += chartabsize(oldp + col + oldlen, vcol); |
7217a9c5adb3
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parents:
diff
changeset
|
1038 // Don't need to remove a TAB that takes us to the right |
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diff
changeset
|
1039 // position. |
7217a9c5adb3
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parents:
diff
changeset
|
1040 if (vcol > new_vcol && oldp[col + oldlen] == TAB) |
7217a9c5adb3
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parents:
diff
changeset
|
1041 break; |
7217a9c5adb3
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parents:
diff
changeset
|
1042 oldlen += (*mb_ptr2len)(oldp + col + oldlen); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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diff
changeset
|
1043 // Deleted a bit too much, insert spaces. |
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diff
changeset
|
1044 if (vcol > new_vcol) |
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parents:
diff
changeset
|
1045 newlen += vcol - new_vcol; |
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parents:
diff
changeset
|
1046 } |
7217a9c5adb3
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parents:
diff
changeset
|
1047 curwin->w_p_list = old_list; |
7217a9c5adb3
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parents:
diff
changeset
|
1048 } |
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parents:
diff
changeset
|
1049 else if (oldp[col] != NUL) |
7217a9c5adb3
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parents:
diff
changeset
|
1050 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1051 // normal replace |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1052 oldlen = (*mb_ptr2len)(oldp + col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1053 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1054 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1055 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1056 // Push the replaced bytes onto the replace stack, so that they can be |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1057 // put back when BS is used. The bytes of a multi-byte character are |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1058 // done the other way around, so that the first byte is popped off |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1059 // first (it tells the byte length of the character). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1060 replace_push(NUL); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1061 for (i = 0; i < oldlen; ++i) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1062 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1063 if (has_mbyte) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1064 i += replace_push_mb(oldp + col + i) - 1; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1065 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1066 replace_push(oldp[col + i]); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1067 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1068 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1069 |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16714
diff
changeset
|
1070 newp = alloc(linelen + newlen - oldlen); |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1071 if (newp == NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1072 return; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1073 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1074 // Copy bytes before the cursor. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1075 if (col > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1076 mch_memmove(newp, oldp, (size_t)col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1077 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1078 // Copy bytes after the changed character(s). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1079 p = newp + col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1080 if (linelen > col + oldlen) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1081 mch_memmove(p + newlen, oldp + col + oldlen, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1082 (size_t)(linelen - col - oldlen)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1083 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1084 // Insert or overwrite the new character. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1085 mch_memmove(p, buf, charlen); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1086 i = charlen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1087 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1088 // Fill with spaces when necessary. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1089 while (i < newlen) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1090 p[i++] = ' '; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1091 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1092 // Replace the line in the buffer. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1093 ml_replace(lnum, newp, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1094 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1095 // mark the buffer as changed and prepare for displaying |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1096 inserted_bytes(lnum, col, newlen - oldlen); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1097 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1098 // If we're in Insert or Replace mode and 'showmatch' is set, then briefly |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1099 // show the match for right parens and braces. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1100 if (p_sm && (State & INSERT) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1101 && msg_silent == 0 |
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
1102 && !ins_compl_active()) |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1103 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1104 if (has_mbyte) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1105 showmatch(mb_ptr2char(buf)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1106 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1107 showmatch(c); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1108 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1109 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1110 #ifdef FEAT_RIGHTLEFT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1111 if (!p_ri || (State & REPLACE_FLAG)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1112 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1113 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1114 // Normal insert: move cursor right |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1115 curwin->w_cursor.col += charlen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1116 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1117 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1118 // TODO: should try to update w_row here, to avoid recomputing it later. |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1119 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1120 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1121 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1122 * Insert a string at the cursor position. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1123 * Note: Does NOT handle Replace mode. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1124 * Caller must have prepared for undo. |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1125 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1126 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1127 ins_str(char_u *s) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1128 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1129 char_u *oldp, *newp; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1130 int newlen = (int)STRLEN(s); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1131 int oldlen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1132 colnr_T col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1133 linenr_T lnum = curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1134 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1135 if (virtual_active() && curwin->w_cursor.coladd > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1136 coladvance_force(getviscol()); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1137 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1138 col = curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1139 oldp = ml_get(lnum); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1140 oldlen = (int)STRLEN(oldp); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1141 |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16714
diff
changeset
|
1142 newp = alloc(oldlen + newlen + 1); |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1143 if (newp == NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1144 return; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1145 if (col > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1146 mch_memmove(newp, oldp, (size_t)col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1147 mch_memmove(newp + col, s, (size_t)newlen); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1148 mch_memmove(newp + col + newlen, oldp + col, (size_t)(oldlen - col + 1)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1149 ml_replace(lnum, newp, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1150 inserted_bytes(lnum, col, newlen); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1151 curwin->w_cursor.col += newlen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1152 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1153 |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1154 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1155 * Delete one character under the cursor. |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1156 * If "fixpos" is TRUE, don't leave the cursor on the NUL after the line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1157 * Caller must have prepared for undo. |
7217a9c5adb3
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parents:
diff
changeset
|
1158 * |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1159 * return FAIL for failure, OK otherwise |
7217a9c5adb3
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parents:
diff
changeset
|
1160 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1161 int |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1162 del_char(int fixpos) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1163 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1164 if (has_mbyte) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1165 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1166 // Make sure the cursor is at the start of a character. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1167 mb_adjust_cursor(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1168 if (*ml_get_cursor() == NUL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1169 return FAIL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1170 return del_chars(1L, fixpos); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1171 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1172 return del_bytes(1L, fixpos, TRUE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1173 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1174 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1175 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1176 * Like del_bytes(), but delete characters instead of bytes. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1177 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1178 int |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1179 del_chars(long count, int fixpos) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1180 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1181 long bytes = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1182 long i; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1183 char_u *p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1184 int l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1185 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1186 p = ml_get_cursor(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1187 for (i = 0; i < count && *p != NUL; ++i) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1188 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1189 l = (*mb_ptr2len)(p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1190 bytes += l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1191 p += l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1192 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1193 return del_bytes(bytes, fixpos, TRUE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1194 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1195 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1196 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1197 * Delete "count" bytes under the cursor. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1198 * If "fixpos" is TRUE, don't leave the cursor on the NUL after the line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1199 * Caller must have prepared for undo. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1200 * |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1201 * Return FAIL for failure, OK otherwise. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1202 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1203 int |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1204 del_bytes( |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1205 long count, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1206 int fixpos_arg, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1207 int use_delcombine UNUSED) // 'delcombine' option applies |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1208 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1209 char_u *oldp, *newp; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1210 colnr_T oldlen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1211 colnr_T newlen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1212 linenr_T lnum = curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1213 colnr_T col = curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1214 int alloc_newp; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1215 long movelen; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1216 int fixpos = fixpos_arg; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1217 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1218 oldp = ml_get(lnum); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1219 oldlen = (int)STRLEN(oldp); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1220 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1221 // Can't do anything when the cursor is on the NUL after the line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1222 if (col >= oldlen) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1223 return FAIL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1224 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1225 // If "count" is zero there is nothing to do. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1226 if (count == 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1227 return OK; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1228 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1229 // If "count" is negative the caller must be doing something wrong. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1230 if (count < 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1231 { |
19027
d72b30bf3a80
patch 8.2.0074: Python 3 unicode test someitmes fails
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1232 siemsg("E292: Invalid count for del_bytes(): %ld", count); |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1233 return FAIL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1234 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1235 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1236 // If 'delcombine' is set and deleting (less than) one character, only |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1237 // delete the last combining character. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1238 if (p_deco && use_delcombine && enc_utf8 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1239 && utfc_ptr2len(oldp + col) >= count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1240 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1241 int cc[MAX_MCO]; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1242 int n; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1243 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1244 (void)utfc_ptr2char(oldp + col, cc); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1245 if (cc[0] != NUL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1246 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1247 // Find the last composing char, there can be several. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1248 n = col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1249 do |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1250 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1251 col = n; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1252 count = utf_ptr2len(oldp + n); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1253 n += count; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1254 } while (UTF_COMPOSINGLIKE(oldp + col, oldp + n)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1255 fixpos = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1256 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1257 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1258 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1259 // When count is too big, reduce it. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1260 movelen = (long)oldlen - (long)col - count + 1; // includes trailing NUL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1261 if (movelen <= 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1262 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1263 // If we just took off the last character of a non-blank line, and |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1264 // fixpos is TRUE, we don't want to end up positioned at the NUL, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1265 // unless "restart_edit" is set or 'virtualedit' contains "onemore". |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1266 if (col > 0 && fixpos && restart_edit == 0 |
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25356
diff
changeset
|
1267 && (get_ve_flags() & VE_ONEMORE) == 0) |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1268 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1269 --curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1270 curwin->w_cursor.coladd = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1271 if (has_mbyte) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1272 curwin->w_cursor.col -= |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1273 (*mb_head_off)(oldp, oldp + curwin->w_cursor.col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1274 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1275 count = oldlen - col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1276 movelen = 1; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1277 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1278 newlen = oldlen - count; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1279 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1280 // If the old line has been allocated the deletion can be done in the |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1281 // existing line. Otherwise a new line has to be allocated |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1282 // Can't do this when using Netbeans, because we would need to invoke |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1283 // netbeans_removed(), which deallocates the line. Let ml_replace() take |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1284 // care of notifying Netbeans. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1285 #ifdef FEAT_NETBEANS_INTG |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1286 if (netbeans_active()) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1287 alloc_newp = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1288 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1289 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1290 alloc_newp = !ml_line_alloced(); // check if oldp was allocated |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1291 if (!alloc_newp) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1292 newp = oldp; // use same allocated memory |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1293 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1294 { // need to allocate a new line |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
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|
1295 newp = alloc(newlen + 1); |
16631
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|
1296 if (newp == NULL) |
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1297 return FAIL; |
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|
1298 mch_memmove(newp, oldp, (size_t)col); |
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1299 } |
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1300 mch_memmove(newp + col, oldp + col + count, (size_t)movelen); |
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|
1301 if (alloc_newp) |
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|
1302 ml_replace(lnum, newp, FALSE); |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
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|
1303 #ifdef FEAT_PROP_POPUP |
16631
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1304 else |
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|
1305 { |
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|
1306 // Also move any following text properties. |
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|
1307 if (oldlen + 1 < curbuf->b_ml.ml_line_len) |
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|
1308 mch_memmove(newp + newlen + 1, oldp + oldlen + 1, |
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|
1309 (size_t)curbuf->b_ml.ml_line_len - oldlen - 1); |
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|
1310 curbuf->b_ml.ml_line_len -= count; |
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1311 } |
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|
1312 #endif |
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|
1313 |
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|
1314 // mark the buffer as changed and prepare for displaying |
19534
36ec10251b2b
patch 8.2.0324: text property not updated correctly when inserting/deleting
Bram Moolenaar <Bram@vim.org>
parents:
19027
diff
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|
1315 inserted_bytes(lnum, col, -count); |
16631
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|
1316 |
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|
1317 return OK; |
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|
1318 } |
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1319 |
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|
1320 /* |
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|
1321 * open_line: Add a new line below or above the current line. |
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|
1322 * |
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1323 * For VREPLACE mode, we only add a new line when we get to the end of the |
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1324 * file, otherwise we just start replacing the next line. |
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|
1325 * |
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|
1326 * Caller must take care of undo. Since VREPLACE may affect any number of |
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1327 * lines however, it may call u_save_cursor() again when starting to change a |
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|
1328 * new line. |
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|
1329 * "flags": OPENLINE_DELSPACES delete spaces after cursor |
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1330 * OPENLINE_DO_COM format comments |
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|
1331 * OPENLINE_KEEPTRAIL keep trailing spaces |
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|
1332 * OPENLINE_MARKFIX adjust mark positions after the line break |
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1333 * OPENLINE_COM_LIST format comments with list or 2nd line indent |
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|
1334 * |
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1335 * "second_line_indent": indent for after ^^D in Insert mode or if flag |
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|
1336 * OPENLINE_COM_LIST |
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|
1337 * |
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1338 * Return OK for success, FAIL for failure |
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1339 */ |
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|
1340 int |
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|
1341 open_line( |
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|
1342 int dir, // FORWARD or BACKWARD |
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|
1343 int flags, |
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|
1344 int second_line_indent) |
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|
1345 { |
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|
1346 char_u *saved_line; // copy of the original line |
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|
1347 char_u *next_line = NULL; // copy of the next line |
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|
1348 char_u *p_extra = NULL; // what goes to next line |
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|
1349 int less_cols = 0; // less columns for mark in new line |
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|
1350 int less_cols_off = 0; // columns to skip for mark adjust |
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|
1351 pos_T old_cursor; // old cursor position |
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|
1352 int newcol = 0; // new cursor column |
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|
1353 int newindent = 0; // auto-indent of the new line |
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|
1354 int n; |
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|
1355 int trunc_line = FALSE; // truncate current line afterwards |
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|
1356 int retval = FAIL; // return value |
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|
1357 int extra_len = 0; // length of p_extra string |
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|
1358 int lead_len; // length of comment leader |
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|
1359 char_u *lead_flags; // position in 'comments' for comment leader |
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|
1360 char_u *leader = NULL; // copy of comment leader |
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|
1361 char_u *allocated = NULL; // allocated memory |
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|
1362 char_u *p; |
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|
1363 int saved_char = NUL; // init for GCC |
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|
1364 pos_T *pos; |
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|
1365 #ifdef FEAT_SMARTINDENT |
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|
1366 int do_si = (!p_paste && curbuf->b_p_si |
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|
1367 # ifdef FEAT_CINDENT |
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|
1368 && !curbuf->b_p_cin |
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|
1369 # endif |
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|
1370 # ifdef FEAT_EVAL |
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|
1371 && *curbuf->b_p_inde == NUL |
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|
1372 # endif |
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|
1373 ); |
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|
1374 int no_si = FALSE; // reset did_si afterwards |
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|
1375 int first_char = NUL; // init for GCC |
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|
1376 #endif |
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|
1377 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) |
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|
1378 int vreplace_mode; |
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|
1379 #endif |
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|
1380 int did_append; // appended a new line |
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|
1381 int saved_pi = curbuf->b_p_pi; // copy of preserveindent setting |
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|
1382 |
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1383 // make a copy of the current line so we can mess with it |
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1384 saved_line = vim_strsave(ml_get_curline()); |
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|
1385 if (saved_line == NULL) // out of memory! |
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1386 return FALSE; |
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|
1387 |
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|
1388 if (State & VREPLACE_FLAG) |
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|
1389 { |
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1390 // With VREPLACE we make a copy of the next line, which we will be |
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1391 // starting to replace. First make the new line empty and let vim play |
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1392 // with the indenting and comment leader to its heart's content. Then |
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|
1393 // we grab what it ended up putting on the new line, put back the |
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1394 // original line, and call ins_char() to put each new character onto |
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1395 // the line, replacing what was there before and pushing the right |
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1396 // stuff onto the replace stack. -- webb. |
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|
1397 if (curwin->w_cursor.lnum < orig_line_count) |
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|
1398 next_line = vim_strsave(ml_get(curwin->w_cursor.lnum + 1)); |
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|
1399 else |
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1400 next_line = vim_strsave((char_u *)""); |
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|
1401 if (next_line == NULL) // out of memory! |
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|
1402 goto theend; |
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|
1403 |
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|
1404 // In VREPLACE mode, a NL replaces the rest of the line, and starts |
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|
1405 // replacing the next line, so push all of the characters left on the |
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|
1406 // line onto the replace stack. We'll push any other characters that |
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|
1407 // might be replaced at the start of the next line (due to autoindent |
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1408 // etc) a bit later. |
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|
1409 replace_push(NUL); // Call twice because BS over NL expects it |
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|
1410 replace_push(NUL); |
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|
1411 p = saved_line + curwin->w_cursor.col; |
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changeset
|
1412 while (*p != NUL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1413 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1414 if (has_mbyte) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1415 p += replace_push_mb(p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1416 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1417 replace_push(*p++); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1418 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1419 saved_line[curwin->w_cursor.col] = NUL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1420 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1421 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1422 if ((State & INSERT) && !(State & VREPLACE_FLAG)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1423 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1424 p_extra = saved_line + curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1425 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1426 if (do_si) // need first char after new line break |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1427 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1428 p = skipwhite(p_extra); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1429 first_char = *p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1430 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1431 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1432 extra_len = (int)STRLEN(p_extra); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1433 saved_char = *p_extra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1434 *p_extra = NUL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1435 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1436 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1437 u_clearline(); // cannot do "U" command when adding lines |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1438 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1439 did_si = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1440 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1441 ai_col = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1442 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1443 // If we just did an auto-indent, then we didn't type anything on |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1444 // the prior line, and it should be truncated. Do this even if 'ai' is not |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1445 // set because automatically inserting a comment leader also sets did_ai. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1446 if (dir == FORWARD && did_ai) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1447 trunc_line = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1448 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1449 // If 'autoindent' and/or 'smartindent' is set, try to figure out what |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1450 // indent to use for the new line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1451 if (curbuf->b_p_ai |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1452 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1453 || do_si |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1454 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1455 ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1456 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1457 // count white space on current line |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1458 #ifdef FEAT_VARTABS |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1459 newindent = get_indent_str_vtab(saved_line, curbuf->b_p_ts, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1460 curbuf->b_p_vts_array, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1461 #else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1462 newindent = get_indent_str(saved_line, (int)curbuf->b_p_ts, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1463 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1464 if (newindent == 0 && !(flags & OPENLINE_COM_LIST)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1465 newindent = second_line_indent; // for ^^D command in insert mode |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1466 |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1467 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1468 // Do smart indenting. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1469 // In insert/replace mode (only when dir == FORWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1470 // we may move some text to the next line. If it starts with '{' |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1471 // don't add an indent. Fixes inserting a NL before '{' in line |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1472 // "if (condition) {" |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1473 if (!trunc_line && do_si && *saved_line != NUL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1474 && (p_extra == NULL || first_char != '{')) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1475 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1476 char_u *ptr; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1477 char_u last_char; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1478 |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1479 old_cursor = curwin->w_cursor; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1480 ptr = saved_line; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1481 if (flags & OPENLINE_DO_COM) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1482 lead_len = get_leader_len(ptr, NULL, FALSE, TRUE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1483 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1484 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1485 if (dir == FORWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1486 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1487 // Skip preprocessor directives, unless they are |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1488 // recognised as comments. |
18203
e0ec4cd7a865
patch 8.1.2096: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
18068
diff
changeset
|
1489 if ( lead_len == 0 && ptr[0] == '#') |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1490 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1491 while (ptr[0] == '#' && curwin->w_cursor.lnum > 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1492 ptr = ml_get(--curwin->w_cursor.lnum); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1493 newindent = get_indent(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1494 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1495 if (flags & OPENLINE_DO_COM) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1496 lead_len = get_leader_len(ptr, NULL, FALSE, TRUE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1497 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1498 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1499 if (lead_len > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1500 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1501 // This case gets the following right: |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1502 // /* |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1503 // * A comment (read '\' as '/'). |
7217a9c5adb3
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parents:
diff
changeset
|
1504 // */ |
7217a9c5adb3
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parents:
diff
changeset
|
1505 // #define IN_THE_WAY |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1506 // This should line up here; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1507 p = skipwhite(ptr); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1508 if (p[0] == '/' && p[1] == '*') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1509 p++; |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1510 if (p[0] == '*') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1511 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1512 for (p++; *p; p++) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1513 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1514 if (p[0] == '/' && p[-1] == '*') |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1515 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1516 // End of C comment, indent should line up |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1517 // with the line containing the start of |
7217a9c5adb3
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parents:
diff
changeset
|
1518 // the comment |
7217a9c5adb3
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parents:
diff
changeset
|
1519 curwin->w_cursor.col = (colnr_T)(p - ptr); |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1520 if ((pos = findmatch(NULL, NUL)) != NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1521 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1522 curwin->w_cursor.lnum = pos->lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1523 newindent = get_indent(); |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1524 } |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1525 } |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1526 } |
7217a9c5adb3
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parents:
diff
changeset
|
1527 } |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1528 } |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1529 else // Not a comment line |
7217a9c5adb3
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parents:
diff
changeset
|
1530 { |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1531 // Find last non-blank in line |
7217a9c5adb3
Add missing files from patch 8.1.1318
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parents:
diff
changeset
|
1532 p = ptr + STRLEN(ptr) - 1; |
7217a9c5adb3
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parents:
diff
changeset
|
1533 while (p > ptr && VIM_ISWHITE(*p)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1534 --p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1535 last_char = *p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1536 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1537 // find the character just before the '{' or ';' |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1538 if (last_char == '{' || last_char == ';') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1539 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1540 if (p > ptr) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1541 --p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1542 while (p > ptr && VIM_ISWHITE(*p)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1543 --p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1544 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1545 // Try to catch lines that are split over multiple |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1546 // lines. eg: |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1547 // if (condition && |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1548 // condition) { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1549 // Should line up here! |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1550 // } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1551 if (*p == ')') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1552 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1553 curwin->w_cursor.col = (colnr_T)(p - ptr); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1554 if ((pos = findmatch(NULL, '(')) != NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1555 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1556 curwin->w_cursor.lnum = pos->lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1557 newindent = get_indent(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1558 ptr = ml_get_curline(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1559 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1560 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1561 // If last character is '{' do indent, without |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1562 // checking for "if" and the like. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1563 if (last_char == '{') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1564 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1565 did_si = TRUE; // do indent |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1566 no_si = TRUE; // don't delete it when '{' typed |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1567 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1568 // Look for "if" and the like, use 'cinwords'. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1569 // Don't do this if the previous line ended in ';' or |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1570 // '}'. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1571 else if (last_char != ';' && last_char != '}' |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1572 && cin_is_cinword(ptr)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1573 did_si = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1574 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1575 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1576 else // dir == BACKWARD |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1577 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1578 // Skip preprocessor directives, unless they are |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1579 // recognised as comments. |
18203
e0ec4cd7a865
patch 8.1.2096: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
18068
diff
changeset
|
1580 if (lead_len == 0 && ptr[0] == '#') |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1581 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1582 int was_backslashed = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1583 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1584 while ((ptr[0] == '#' || was_backslashed) && |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1585 curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1586 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1587 if (*ptr && ptr[STRLEN(ptr) - 1] == '\\') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1588 was_backslashed = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1589 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1590 was_backslashed = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1591 ptr = ml_get(++curwin->w_cursor.lnum); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1592 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1593 if (was_backslashed) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1594 newindent = 0; // Got to end of file |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1595 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1596 newindent = get_indent(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1597 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1598 p = skipwhite(ptr); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1599 if (*p == '}') // if line starts with '}': do indent |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1600 did_si = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1601 else // can delete indent when '{' typed |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1602 can_si_back = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1603 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1604 curwin->w_cursor = old_cursor; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1605 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1606 if (do_si) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1607 can_si = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1608 #endif // FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1609 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1610 did_ai = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1611 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1612 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1613 // Find out if the current line starts with a comment leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1614 // This may then be inserted in front of the new line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1615 end_comment_pending = NUL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1616 if (flags & OPENLINE_DO_COM) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1617 lead_len = get_leader_len(saved_line, &lead_flags, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1618 dir == BACKWARD, TRUE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1619 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1620 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1621 if (lead_len > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1622 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1623 char_u *lead_repl = NULL; // replaces comment leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1624 int lead_repl_len = 0; // length of *lead_repl |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1625 char_u lead_middle[COM_MAX_LEN]; // middle-comment string |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1626 char_u lead_end[COM_MAX_LEN]; // end-comment string |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1627 char_u *comment_end = NULL; // where lead_end has been found |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1628 int extra_space = FALSE; // append extra space |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1629 int current_flag; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1630 int require_blank = FALSE; // requires blank after middle |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1631 char_u *p2; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1632 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1633 // If the comment leader has the start, middle or end flag, it may not |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1634 // be used or may be replaced with the middle leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1635 for (p = lead_flags; *p && *p != ':'; ++p) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1636 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1637 if (*p == COM_BLANK) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1638 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1639 require_blank = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1640 continue; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1641 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1642 if (*p == COM_START || *p == COM_MIDDLE) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1643 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1644 current_flag = *p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1645 if (*p == COM_START) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1646 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1647 // Doing "O" on a start of comment does not insert leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1648 if (dir == BACKWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1649 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1650 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1651 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1652 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1653 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1654 // find start of middle part |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1655 (void)copy_option_part(&p, lead_middle, COM_MAX_LEN, ","); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1656 require_blank = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1657 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1658 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1659 // Isolate the strings of the middle and end leader. |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
1660 while (*p && p[-1] != ':') // find end of middle flags |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1661 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1662 if (*p == COM_BLANK) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1663 require_blank = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1664 ++p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1665 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1666 (void)copy_option_part(&p, lead_middle, COM_MAX_LEN, ","); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1667 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1668 while (*p && p[-1] != ':') // find end of end flags |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1669 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1670 // Check whether we allow automatic ending of comments |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1671 if (*p == COM_AUTO_END) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1672 end_comment_pending = -1; // means we want to set it |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1673 ++p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1674 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1675 n = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1676 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1677 if (end_comment_pending == -1) // we can set it now |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1678 end_comment_pending = lead_end[n - 1]; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1679 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1680 // If the end of the comment is in the same line, don't use |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1681 // the comment leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1682 if (dir == FORWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1683 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1684 for (p = saved_line + lead_len; *p; ++p) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1685 if (STRNCMP(p, lead_end, n) == 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1686 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1687 comment_end = p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1688 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1689 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1690 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1691 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1692 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1693 // Doing "o" on a start of comment inserts the middle leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1694 if (lead_len > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1695 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1696 if (current_flag == COM_START) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1697 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1698 lead_repl = lead_middle; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1699 lead_repl_len = (int)STRLEN(lead_middle); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1700 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1701 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1702 // If we have hit RETURN immediately after the start |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1703 // comment leader, then put a space after the middle |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1704 // comment leader on the next line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1705 if (!VIM_ISWHITE(saved_line[lead_len - 1]) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1706 && ((p_extra != NULL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1707 && (int)curwin->w_cursor.col == lead_len) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1708 || (p_extra == NULL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1709 && saved_line[lead_len] == NUL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1710 || require_blank)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1711 extra_space = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1712 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1713 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1714 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1715 if (*p == COM_END) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1716 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1717 // Doing "o" on the end of a comment does not insert leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1718 // Remember where the end is, might want to use it to find the |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1719 // start (for C-comments). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1720 if (dir == FORWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1721 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1722 comment_end = skipwhite(saved_line); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1723 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1724 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1725 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1726 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1727 // Doing "O" on the end of a comment inserts the middle leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1728 // Find the string for the middle leader, searching backwards. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1729 while (p > curbuf->b_p_com && *p != ',') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1730 --p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1731 for (lead_repl = p; lead_repl > curbuf->b_p_com |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1732 && lead_repl[-1] != ':'; --lead_repl) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1733 ; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1734 lead_repl_len = (int)(p - lead_repl); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1735 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1736 // We can probably always add an extra space when doing "O" on |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1737 // the comment-end |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1738 extra_space = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1739 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1740 // Check whether we allow automatic ending of comments |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1741 for (p2 = p; *p2 && *p2 != ':'; p2++) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1742 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1743 if (*p2 == COM_AUTO_END) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1744 end_comment_pending = -1; // means we want to set it |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1745 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1746 if (end_comment_pending == -1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1747 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1748 // Find last character in end-comment string |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1749 while (*p2 && *p2 != ',') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1750 p2++; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1751 end_comment_pending = p2[-1]; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1752 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1753 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1754 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1755 if (*p == COM_FIRST) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1756 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1757 // Comment leader for first line only: Don't repeat leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1758 // when using "O", blank out leader when using "o". |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1759 if (dir == BACKWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1760 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1761 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1762 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1763 lead_repl = (char_u *)""; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1764 lead_repl_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1765 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1766 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1767 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1768 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1769 if (lead_len) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1770 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1771 // allocate buffer (may concatenate p_extra later) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1772 leader = alloc(lead_len + lead_repl_len + extra_space + extra_len |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1773 + (second_line_indent > 0 ? second_line_indent : 0) + 1); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1774 allocated = leader; // remember to free it later |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1775 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1776 if (leader == NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1777 lead_len = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1778 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1779 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1780 vim_strncpy(leader, saved_line, lead_len); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1781 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1782 // Replace leader with lead_repl, right or left adjusted |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1783 if (lead_repl != NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1784 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1785 int c = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1786 int off = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1787 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1788 for (p = lead_flags; *p != NUL && *p != ':'; ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1789 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1790 if (*p == COM_RIGHT || *p == COM_LEFT) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1791 c = *p++; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1792 else if (VIM_ISDIGIT(*p) || *p == '-') |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1793 off = getdigits(&p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1794 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1795 ++p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1796 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1797 if (c == COM_RIGHT) // right adjusted leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1798 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1799 // find last non-white in the leader to line up with |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1800 for (p = leader + lead_len - 1; p > leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1801 && VIM_ISWHITE(*p); --p) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1802 ; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1803 ++p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1804 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1805 // Compute the length of the replaced characters in |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1806 // screen characters, not bytes. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1807 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1808 int repl_size = vim_strnsize(lead_repl, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1809 lead_repl_len); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1810 int old_size = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1811 char_u *endp = p; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1812 int l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1813 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1814 while (old_size < repl_size && p > leader) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1815 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1816 MB_PTR_BACK(leader, p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1817 old_size += ptr2cells(p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1818 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1819 l = lead_repl_len - (int)(endp - p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1820 if (l != 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1821 mch_memmove(endp + l, endp, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1822 (size_t)((leader + lead_len) - endp)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1823 lead_len += l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1824 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1825 mch_memmove(p, lead_repl, (size_t)lead_repl_len); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1826 if (p + lead_repl_len > leader + lead_len) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1827 p[lead_repl_len] = NUL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1828 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1829 // blank-out any other chars from the old leader. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1830 while (--p >= leader) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1831 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1832 int l = mb_head_off(leader, p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1833 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1834 if (l > 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1835 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1836 p -= l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1837 if (ptr2cells(p) > 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1838 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1839 p[1] = ' '; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1840 --l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1841 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1842 mch_memmove(p + 1, p + l + 1, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1843 (size_t)((leader + lead_len) - (p + l + 1))); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1844 lead_len -= l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1845 *p = ' '; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1846 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1847 else if (!VIM_ISWHITE(*p)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1848 *p = ' '; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1849 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1850 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1851 else // left adjusted leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1852 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1853 p = skipwhite(leader); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1854 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1855 // Compute the length of the replaced characters in |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1856 // screen characters, not bytes. Move the part that is |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1857 // not to be overwritten. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1858 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1859 int repl_size = vim_strnsize(lead_repl, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1860 lead_repl_len); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1861 int i; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1862 int l; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1863 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1864 for (i = 0; i < lead_len && p[i] != NUL; i += l) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1865 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1866 l = (*mb_ptr2len)(p + i); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1867 if (vim_strnsize(p, i + l) > repl_size) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1868 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1869 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1870 if (i != lead_repl_len) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1871 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1872 mch_memmove(p + lead_repl_len, p + i, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1873 (size_t)(lead_len - i - (p - leader))); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1874 lead_len += lead_repl_len - i; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1875 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1876 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1877 mch_memmove(p, lead_repl, (size_t)lead_repl_len); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1878 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1879 // Replace any remaining non-white chars in the old |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1880 // leader by spaces. Keep Tabs, the indent must |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1881 // remain the same. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1882 for (p += lead_repl_len; p < leader + lead_len; ++p) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1883 if (!VIM_ISWHITE(*p)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1884 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1885 // Don't put a space before a TAB. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1886 if (p + 1 < leader + lead_len && p[1] == TAB) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1887 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1888 --lead_len; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1889 mch_memmove(p, p + 1, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1890 (leader + lead_len) - p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1891 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1892 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1893 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1894 int l = (*mb_ptr2len)(p); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1895 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1896 if (l > 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1897 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1898 if (ptr2cells(p) > 1) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1899 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1900 // Replace a double-wide char with |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1901 // two spaces |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1902 --l; |
7217a9c5adb3
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1903 *p++ = ' '; |
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1904 } |
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1905 mch_memmove(p + 1, p + l, |
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1906 (leader + lead_len) - p); |
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1907 lead_len -= l - 1; |
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1908 } |
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1909 *p = ' '; |
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1910 } |
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1911 } |
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1912 *p = NUL; |
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1913 } |
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1914 |
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1915 // Recompute the indent, it may have changed. |
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1916 if (curbuf->b_p_ai |
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1917 #ifdef FEAT_SMARTINDENT |
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1918 || do_si |
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1919 #endif |
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1920 ) |
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1921 #ifdef FEAT_VARTABS |
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1922 newindent = get_indent_str_vtab(leader, curbuf->b_p_ts, |
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1923 curbuf->b_p_vts_array, FALSE); |
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1924 #else |
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1925 newindent = get_indent_str(leader, |
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1926 (int)curbuf->b_p_ts, FALSE); |
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1927 #endif |
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1928 |
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1929 // Add the indent offset |
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1930 if (newindent + off < 0) |
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1931 { |
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1932 off = -newindent; |
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1933 newindent = 0; |
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1934 } |
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1935 else |
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1936 newindent += off; |
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1937 |
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1938 // Correct trailing spaces for the shift, so that |
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1939 // alignment remains equal. |
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1940 while (off > 0 && lead_len > 0 |
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1941 && leader[lead_len - 1] == ' ') |
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1942 { |
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1943 // Don't do it when there is a tab before the space |
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1944 if (vim_strchr(skipwhite(leader), '\t') != NULL) |
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1945 break; |
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1946 --lead_len; |
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1947 --off; |
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1948 } |
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1949 |
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1950 // If the leader ends in white space, don't add an |
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1951 // extra space |
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1952 if (lead_len > 0 && VIM_ISWHITE(leader[lead_len - 1])) |
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1953 extra_space = FALSE; |
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1954 leader[lead_len] = NUL; |
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1955 } |
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1956 |
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1957 if (extra_space) |
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1958 { |
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1959 leader[lead_len++] = ' '; |
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1960 leader[lead_len] = NUL; |
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1961 } |
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1962 |
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1963 newcol = lead_len; |
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1964 |
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1965 // if a new indent will be set below, remove the indent that |
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1966 // is in the comment leader |
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1967 if (newindent |
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1968 #ifdef FEAT_SMARTINDENT |
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1969 || did_si |
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1970 #endif |
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1971 ) |
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1972 { |
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1973 while (lead_len && VIM_ISWHITE(*leader)) |
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1974 { |
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1975 --lead_len; |
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1976 --newcol; |
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1977 ++leader; |
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|
1978 } |
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|
1979 } |
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|
1980 |
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1981 } |
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1982 #ifdef FEAT_SMARTINDENT |
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1983 did_si = can_si = FALSE; |
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1984 #endif |
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|
1985 } |
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|
1986 else if (comment_end != NULL) |
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|
1987 { |
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|
1988 // We have finished a comment, so we don't use the leader. |
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|
1989 // If this was a C-comment and 'ai' or 'si' is set do a normal |
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1990 // indent to align with the line containing the start of the |
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|
1991 // comment. |
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1992 if (comment_end[0] == '*' && comment_end[1] == '/' && |
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1993 (curbuf->b_p_ai |
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|
1994 #ifdef FEAT_SMARTINDENT |
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1995 || do_si |
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|
1996 #endif |
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|
1997 )) |
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|
1998 { |
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|
1999 old_cursor = curwin->w_cursor; |
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2000 curwin->w_cursor.col = (colnr_T)(comment_end - saved_line); |
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2001 if ((pos = findmatch(NULL, NUL)) != NULL) |
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|
2002 { |
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|
2003 curwin->w_cursor.lnum = pos->lnum; |
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|
2004 newindent = get_indent(); |
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|
2005 } |
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|
2006 curwin->w_cursor = old_cursor; |
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|
2007 } |
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|
2008 } |
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|
2009 } |
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|
2010 |
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|
2011 // (State == INSERT || State == REPLACE), only when dir == FORWARD |
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|
2012 if (p_extra != NULL) |
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|
2013 { |
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|
2014 *p_extra = saved_char; // restore char that NUL replaced |
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|
2015 |
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|
2016 // When 'ai' set or "flags" has OPENLINE_DELSPACES, skip to the first |
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|
2017 // non-blank. |
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|
2018 // |
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|
2019 // When in REPLACE mode, put the deleted blanks on the replace stack, |
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|
2020 // preceded by a NUL, so they can be put back when a BS is entered. |
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|
2021 if (REPLACE_NORMAL(State)) |
18757
c469e1930456
patch 8.1.2368: using old C style comments
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18679
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|
2022 replace_push(NUL); // end of extra blanks |
16631
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|
2023 if (curbuf->b_p_ai || (flags & OPENLINE_DELSPACES)) |
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|
2024 { |
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|
2025 while ((*p_extra == ' ' || *p_extra == '\t') |
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|
2026 && (!enc_utf8 |
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|
2027 || !utf_iscomposing(utf_ptr2char(p_extra + 1)))) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2028 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2029 if (REPLACE_NORMAL(State)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2030 replace_push(*p_extra); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2031 ++p_extra; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2032 ++less_cols_off; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2033 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2034 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2035 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2036 // columns for marks adjusted for removed columns |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2037 less_cols = (int)(p_extra - saved_line); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2038 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2039 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2040 if (p_extra == NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2041 p_extra = (char_u *)""; // append empty line |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2042 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2043 // concatenate leader and p_extra, if there is a leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2044 if (lead_len) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2045 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2046 if (flags & OPENLINE_COM_LIST && second_line_indent > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2047 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2048 int i; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2049 int padding = second_line_indent |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2050 - (newindent + (int)STRLEN(leader)); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2051 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2052 // Here whitespace is inserted after the comment char. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2053 // Below, set_indent(newindent, SIN_INSERT) will insert the |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2054 // whitespace needed before the comment char. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2055 for (i = 0; i < padding; i++) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2056 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2057 STRCAT(leader, " "); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2058 less_cols--; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2059 newcol++; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2060 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2061 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2062 STRCAT(leader, p_extra); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2063 p_extra = leader; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2064 did_ai = TRUE; // So truncating blanks works with comments |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2065 less_cols -= lead_len; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2066 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2067 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2068 end_comment_pending = NUL; // turns out there was no leader |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2069 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2070 old_cursor = curwin->w_cursor; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2071 if (dir == BACKWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2072 --curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2073 if (!(State & VREPLACE_FLAG) || old_cursor.lnum >= orig_line_count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2074 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2075 if (ml_append(curwin->w_cursor.lnum, p_extra, (colnr_T)0, FALSE) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2076 == FAIL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2077 goto theend; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2078 // Postpone calling changed_lines(), because it would mess up folding |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2079 // with markers. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2080 // Skip mark_adjust when adding a line after the last one, there can't |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2081 // be marks there. But still needed in diff mode. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2082 if (curwin->w_cursor.lnum + 1 < curbuf->b_ml.ml_line_count |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2083 #ifdef FEAT_DIFF |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2084 || curwin->w_p_diff |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2085 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2086 ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2087 mark_adjust(curwin->w_cursor.lnum + 1, (linenr_T)MAXLNUM, 1L, 0L); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2088 did_append = TRUE; |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18757
diff
changeset
|
2089 #ifdef FEAT_PROP_POPUP |
16662
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
2090 if ((State & INSERT) && !(State & VREPLACE_FLAG)) |
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
2091 // properties after the split move to the next line |
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
2092 adjust_props_for_split(curwin->w_cursor.lnum, curwin->w_cursor.lnum, |
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
2093 curwin->w_cursor.col + 1, 0); |
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16660
diff
changeset
|
2094 #endif |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2095 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2096 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2097 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2098 // In VREPLACE mode we are starting to replace the next line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2099 curwin->w_cursor.lnum++; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2100 if (curwin->w_cursor.lnum >= Insstart.lnum + vr_lines_changed) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2101 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2102 // In case we NL to a new line, BS to the previous one, and NL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2103 // again, we don't want to save the new line for undo twice. |
18757
c469e1930456
patch 8.1.2368: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
2104 (void)u_save_cursor(); // errors are ignored! |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2105 vr_lines_changed++; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2106 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2107 ml_replace(curwin->w_cursor.lnum, p_extra, TRUE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2108 changed_bytes(curwin->w_cursor.lnum, 0); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2109 curwin->w_cursor.lnum--; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2110 did_append = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2111 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2112 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2113 if (newindent |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2114 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2115 || did_si |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2116 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2117 ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2118 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2119 ++curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2120 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2121 if (did_si) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2122 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2123 int sw = (int)get_sw_value(curbuf); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2124 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2125 if (p_sr) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2126 newindent -= newindent % sw; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2127 newindent += sw; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2128 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2129 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2130 // Copy the indent |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2131 if (curbuf->b_p_ci) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2132 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2133 (void)copy_indent(newindent, saved_line); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2134 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2135 // Set the 'preserveindent' option so that any further screwing |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2136 // with the line doesn't entirely destroy our efforts to preserve |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2137 // it. It gets restored at the function end. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2138 curbuf->b_p_pi = TRUE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2139 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2140 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2141 (void)set_indent(newindent, SIN_INSERT); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2142 less_cols -= curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2143 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2144 ai_col = curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2145 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2146 // In REPLACE mode, for each character in the new indent, there must |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2147 // be a NUL on the replace stack, for when it is deleted with BS |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2148 if (REPLACE_NORMAL(State)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2149 for (n = 0; n < (int)curwin->w_cursor.col; ++n) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2150 replace_push(NUL); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2151 newcol += curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2152 #ifdef FEAT_SMARTINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2153 if (no_si) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2154 did_si = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2155 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2156 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2157 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2158 // In REPLACE mode, for each character in the extra leader, there must be |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2159 // a NUL on the replace stack, for when it is deleted with BS. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2160 if (REPLACE_NORMAL(State)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2161 while (lead_len-- > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2162 replace_push(NUL); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2163 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2164 curwin->w_cursor = old_cursor; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2165 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2166 if (dir == FORWARD) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2167 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2168 if (trunc_line || (State & INSERT)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2169 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2170 // truncate current line at cursor |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2171 saved_line[curwin->w_cursor.col] = NUL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2172 // Remove trailing white space, unless OPENLINE_KEEPTRAIL used. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2173 if (trunc_line && !(flags & OPENLINE_KEEPTRAIL)) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2174 truncate_spaces(saved_line); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2175 ml_replace(curwin->w_cursor.lnum, saved_line, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2176 saved_line = NULL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2177 if (did_append) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2178 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2179 changed_lines(curwin->w_cursor.lnum, curwin->w_cursor.col, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2180 curwin->w_cursor.lnum + 1, 1L); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2181 did_append = FALSE; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2182 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2183 // Move marks after the line break to the new line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2184 if (flags & OPENLINE_MARKFIX) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2185 mark_col_adjust(curwin->w_cursor.lnum, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2186 curwin->w_cursor.col + less_cols_off, |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2187 1L, (long)-less_cols, 0); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2188 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2189 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2190 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2191 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2192 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2193 // Put the cursor on the new line. Careful: the scrollup() above may |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2194 // have moved w_cursor, we must use old_cursor. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2195 curwin->w_cursor.lnum = old_cursor.lnum + 1; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2196 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2197 if (did_append) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2198 changed_lines(curwin->w_cursor.lnum, 0, curwin->w_cursor.lnum, 1L); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2199 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2200 curwin->w_cursor.col = newcol; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2201 curwin->w_cursor.coladd = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2202 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2203 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2204 // In VREPLACE mode, we are handling the replace stack ourselves, so stop |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2205 // fixthisline() from doing it (via change_indent()) by telling it we're in |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2206 // normal INSERT mode. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2207 if (State & VREPLACE_FLAG) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2208 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2209 vreplace_mode = State; // So we know to put things right later |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2210 State = INSERT; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2211 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2212 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2213 vreplace_mode = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2214 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2215 #ifdef FEAT_LISP |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2216 // May do lisp indenting. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2217 if (!p_paste |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2218 && leader == NULL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2219 && curbuf->b_p_lisp |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2220 && curbuf->b_p_ai) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2221 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2222 fixthisline(get_lisp_indent); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2223 ai_col = (colnr_T)getwhitecols_curline(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2224 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2225 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2226 #ifdef FEAT_CINDENT |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2227 // May do indenting after opening a new line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2228 if (!p_paste |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2229 && (curbuf->b_p_cin |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2230 # ifdef FEAT_EVAL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2231 || *curbuf->b_p_inde != NUL |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2232 # endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2233 ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2234 && in_cinkeys(dir == FORWARD |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2235 ? KEY_OPEN_FORW |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2236 : KEY_OPEN_BACK, ' ', linewhite(curwin->w_cursor.lnum))) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2237 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2238 do_c_expr_indent(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2239 ai_col = (colnr_T)getwhitecols_curline(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2240 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2241 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2242 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2243 if (vreplace_mode != 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2244 State = vreplace_mode; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2245 #endif |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2246 |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2247 // Finally, VREPLACE gets the stuff on the new line, then puts back the |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2248 // original line, and inserts the new stuff char by char, pushing old stuff |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2249 // onto the replace stack (via ins_char()). |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2250 if (State & VREPLACE_FLAG) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2251 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2252 // Put new line in p_extra |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2253 p_extra = vim_strsave(ml_get_curline()); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2254 if (p_extra == NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2255 goto theend; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2256 |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2257 // Put back original line |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2258 ml_replace(curwin->w_cursor.lnum, next_line, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2259 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2260 // Insert new stuff into line again |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2261 curwin->w_cursor.col = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2262 curwin->w_cursor.coladd = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2263 ins_bytes(p_extra); // will call changed_bytes() |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2264 vim_free(p_extra); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2265 next_line = NULL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2266 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2267 |
7217a9c5adb3
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2268 retval = OK; // success! |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2269 theend: |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2270 curbuf->b_p_pi = saved_pi; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2271 vim_free(saved_line); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2272 vim_free(next_line); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2273 vim_free(allocated); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2274 return retval; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2275 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2276 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2277 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2278 * Delete from cursor to end of line. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2279 * Caller must have prepared for undo. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2280 * If "fixpos" is TRUE fix the cursor position when done. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2281 * |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2282 * Return FAIL for failure, OK otherwise. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2283 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2284 int |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2285 truncate_line(int fixpos) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2286 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2287 char_u *newp; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2288 linenr_T lnum = curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2289 colnr_T col = curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2290 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2291 if (col == 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2292 newp = vim_strsave((char_u *)""); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2293 else |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2294 newp = vim_strnsave(ml_get(lnum), col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2295 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2296 if (newp == NULL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2297 return FAIL; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2298 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2299 ml_replace(lnum, newp, FALSE); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2300 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2301 // mark the buffer as changed and prepare for displaying |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2302 changed_bytes(lnum, curwin->w_cursor.col); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2303 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2304 // If "fixpos" is TRUE we don't want to end up positioned at the NUL. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2305 if (fixpos && curwin->w_cursor.col > 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2306 --curwin->w_cursor.col; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2307 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2308 return OK; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2309 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2310 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2311 /* |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2312 * Delete "nlines" lines at the cursor. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2313 * Saves the lines for undo first if "undo" is TRUE. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2314 */ |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2315 void |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2316 del_lines(long nlines, int undo) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2317 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2318 long n; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2319 linenr_T first = curwin->w_cursor.lnum; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2320 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2321 if (nlines <= 0) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2322 return; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2323 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2324 // save the deleted lines for undo |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2325 if (undo && u_savedel(first, nlines) == FAIL) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2326 return; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2327 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2328 for (n = 0; n < nlines; ) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2329 { |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2330 if (curbuf->b_ml.ml_flags & ML_EMPTY) // nothing to delete |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2331 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2332 |
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
2333 ml_delete_flags(first, ML_DEL_MESSAGE); |
16631
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2334 ++n; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2335 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2336 // If we delete the last line in the file, stop |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2337 if (first > curbuf->b_ml.ml_line_count) |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2338 break; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2339 } |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2340 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2341 // Correct the cursor position before calling deleted_lines_mark(), it may |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2342 // trigger a callback to display the cursor. |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2343 curwin->w_cursor.col = 0; |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2344 check_cursor_lnum(); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2345 |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2346 // adjust marks, mark the buffer as changed and prepare for displaying |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2347 deleted_lines_mark(first, n); |
7217a9c5adb3
Add missing files from patch 8.1.1318
Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2348 } |