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comparison libinterp/interpfcn/sysdep.cc @ 16537:106a38d7b396

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optionall disable redisplay in command editor clear screen function * oct-rl-edit.c (octave_rl_clear_screen): Likewise. If skip_redisplay is true, override rl_redisplay_function. Otherwise, just call rl_clear_screen. * cmd-edit.h, cmd-edit.cc (command_editor::clear_screen, command_editor::do_clear_screen, gnu_readline::do_clear_screen): New arg, skip_redisplay. * sysdep.cc (Fclc): Pass true to command_editor::clear_screen.
author John W. Eaton <jwe@octave.org>
date Thu, 18 Apr 2013 02:02:59 -0400
parents 24e755668237
children aa5299a1d770
comparison
equal deleted inserted replaced
16536:7f634697a7b4 16537:106a38d7b396
521 @deftypefn {Built-in Function} {} clc ()\n\ 521 @deftypefn {Built-in Function} {} clc ()\n\
522 @deftypefnx {Built-in Function} {} home ()\n\ 522 @deftypefnx {Built-in Function} {} home ()\n\
523 Clear the terminal screen and move the cursor to the upper left corner.\n\ 523 Clear the terminal screen and move the cursor to the upper left corner.\n\
524 @end deftypefn") 524 @end deftypefn")
525 { 525 {
526 command_editor::clear_screen (); 526 bool skip_redisplay = true;
527
528 command_editor::clear_screen (skip_redisplay);
527 529
528 return octave_value_list (); 530 return octave_value_list ();
529 } 531 }
530 532
531 DEFALIAS (home, clc); 533 DEFALIAS (home, clc);