| … | |
… | |
| 410 | |
410 | |
| 411 | Returns the negative row number of the topmost line. Minimum value is |
411 | Returns the negative row number of the topmost line. Minimum value is |
| 412 | C<0>, which displays the normal terminal contents. Larger values scroll |
412 | C<0>, which displays the normal terminal contents. Larger values scroll |
| 413 | this many lines into the scrollback buffer. |
413 | this many lines into the scrollback buffer. |
| 414 | |
414 | |
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415 | =item $term->want_refresh |
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416 | |
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417 | Requests a screen refresh. At the next opportunity, rxvt-unicode will |
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418 | compare the on-screen display with its stored representation. If they |
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419 | differ, it redraws the differences. |
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420 | |
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421 | Used after changing terminal contents to display them. |
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422 | |
| 415 | =item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]]) |
423 | =item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]]) |
| 416 | |
424 | |
| 417 | Returns the text of the entire row with number C<$row_number>. Row C<0> |
425 | Returns the text of the entire row with number C<$row_number>. Row C<0> |
| 418 | is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost |
426 | is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost |
| 419 | terminal line. The scrollback buffer starts at line C<-1> and extends to |
427 | terminal line. The scrollback buffer starts at line C<-1> and extends to |
