Date: Sat, 27 Dec 2008 16:15:55 GMT From: Ed Schouten <ed@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 155331 for review Message-ID: <200812271615.mBRGFtYN055248@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=155331 Change 155331 by ed@ed_dull on 2008/12/27 16:15:35 - Add a stress testing utility, that throws random data into the emulator. - Fix two crash bugs, caused by the stress testing utility. Affected files ... .. //depot/projects/mpsafetty/sys/dev/syscons/teken/teken_stress.c#1 add .. //depot/projects/mpsafetty/sys/dev/syscons/teken/teken_subr.h#20 edit Differences ... ==== //depot/projects/mpsafetty/sys/dev/syscons/teken/teken_subr.h#20 (text+ko) ==== @@ -375,9 +375,13 @@ if (t->t_cursor.tp_row + nrows >= t->t_scrollreg.ts_end) { tr.tr_begin.tp_row = t->t_cursor.tp_row; } else { + teken_pos_t tp; + /* Copy rows up. */ tr.tr_begin.tp_row = t->t_cursor.tp_row + nrows; - teken_funcs_copy(t, &tr, &t->t_cursor); + tp.tp_row = t->t_cursor.tp_row; + tp.tp_col = 0; + teken_funcs_copy(t, &tr, &tp); tr.tr_begin.tp_row = t->t_scrollreg.ts_end - nrows; } @@ -429,7 +433,7 @@ tr.tr_end.tp_row = t->t_cursor.tp_row + 1; if (t->t_cursor.tp_col + ncols >= t->t_winsize.tp_col) - tr.tr_end.tp_col = t->t_winsize.tp_col - 1; + tr.tr_end.tp_col = t->t_winsize.tp_col; else tr.tr_end.tp_col = t->t_cursor.tp_col + ncols;
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