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mcedit: minor optimization. 

* (edit_left_word_move): break the loop as fast as possible.
  * (edit_right_word_move): likewise.
  * (edit_left_delete_word): likewise.
  * (edit_right_delete_word): likewise.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2023-10-28 10:21:22 +03:00
parent 1fe2d902b8
commit 2949eabd33
1 changed files with 12 additions and 4 deletions
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16
src/editor/edit.c
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@ -957,8 +957,10 @@ edit_left_word_move (WEdit * edit, int s)
if (edit->buffer.curs1 == 0)
break;
c1 = edit_buffer_get_previous_byte (&edit->buffer);
if (c1 == '\n')
break;
c2 = edit_buffer_get_current_byte (&edit->buffer);
if (c1 == '\n' || c2 == '\n')
if (c2 == '\n')
break;
if ((my_type_of (c1) & my_type_of (c2)) == 0)
break;
@ -996,8 +998,10 @@ edit_right_word_move (WEdit * edit, int s)
if (edit->buffer.curs1 >= edit->buffer.size)
break;
c1 = edit_buffer_get_previous_byte (&edit->buffer);
if (c1 == '\n')
break;
c2 = edit_buffer_get_current_byte (&edit->buffer);
if (c1 == '\n' || c2 == '\n')
if (c2 == '\n')
break;
if ((my_type_of (c1) & my_type_of (c2)) == 0)
break;
@ -1126,8 +1130,10 @@ edit_right_delete_word (WEdit * edit)
int c1, c2;
c1 = edit_delete (edit, TRUE);
if (c1 == '\n')
break;
c2 = edit_buffer_get_current_byte (&edit->buffer);
if (c1 == '\n' || c2 == '\n')
if (c2 == '\n')
break;
if ((isspace (c1) == 0) != (isspace (c2) == 0))
break;
@ -1146,8 +1152,10 @@ edit_left_delete_word (WEdit * edit)
int c1, c2;
c1 = edit_backspace (edit, TRUE);
if (c1 == '\n')
break;
c2 = edit_buffer_get_previous_byte (&edit->buffer);
if (c1 == '\n' || c2 == '\n')
if (c2 == '\n')
break;
if ((isspace (c1) == 0) != (isspace (c2) == 0))
break;