| version 1.12, 2015/11/09 14:25:32 |
version 1.13, 2015/11/09 16:39:13 |
|
|
| undo_search(void) |
undo_search(void) |
| { |
{ |
| if (!prev_pattern(&search_info)) { |
if (!prev_pattern(&search_info)) { |
| error("No previous regular expression", NULL_PARG); |
error("No previous regular expression", NULL); |
| return; |
return; |
| } |
} |
| hide_hilite = !hide_hilite; |
hide_hilite = !hide_hilite; |
|
|
| */ |
*/ |
| search_type |= SRCH_AFTER_TARGET; |
search_type |= SRCH_AFTER_TARGET; |
| if (!prev_pattern(&search_info) && !hist_pattern(search_type)) { |
if (!prev_pattern(&search_info) && !hist_pattern(search_type)) { |
| error("No previous regular expression", NULL_PARG); |
error("No previous regular expression", NULL); |
| return (-1); |
return (-1); |
| } |
} |
| if ((search_type & SRCH_NO_REGEX) != |
if ((search_type & SRCH_NO_REGEX) != |
| (search_info.search_type & SRCH_NO_REGEX)) { |
(search_info.search_type & SRCH_NO_REGEX)) { |
| error("Please re-enter search pattern", NULL_PARG); |
error("Please re-enter search pattern", NULL); |
| return (-1); |
return (-1); |
| } |
} |
| if (hilite_search == OPT_ON) { |
if (hilite_search == OPT_ON) { |
|
|
| if (search_type & SRCH_PAST_EOF) |
if (search_type & SRCH_PAST_EOF) |
| return (n); |
return (n); |
| /* repaint(); -- why was this here? */ |
/* repaint(); -- why was this here? */ |
| error("Nothing to search", NULL_PARG); |
error("Nothing to search", NULL); |
| return (-1); |
return (-1); |
| } |
} |
| |
|
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