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rline_exp: ^K, ^U, visual indicator for ^V

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This commit is contained in:
K. Lange 2018-10-05 22:46:56 +09:00
parent 462192cde4
commit 1870bdbdc2
1 changed files with 12 additions and 0 deletions
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12
lib/rline_exp.c
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@ -1490,6 +1490,8 @@ static int read_line(void) {
return 1;
case 22: /* ^V */
/* Don't bother with unicode, just take the next byte */
place_cursor_actual();
printf("^\b");
insert_char(getc(stdin));
immediate = 0;
break;
@ -1502,6 +1504,16 @@ static int read_line(void) {
render_line();
place_cursor_actual();
break;
case 11: /* ^K - Clear to end */
the_line->actual = column;
immediate = 0;
break;
case 21: /* ^U - Kill to beginning */
while (column) {
delete_at_cursor();
}
immediate = 0;
break;
case '\t':
if (tab_complete_func) {
/* Tab complete */