Mercurial > octave-nkf
diff liboctave/util/cmd-edit.cc @ 19412:f7ccd02bc060 gui-release
provide access to the readline variable rl_erase_empty_line
* cmd-edit.h, cmd-edit.cc (command_editor::erase_empty_line,
command_editor::do_erase_empty_line,
gnu_readline::do_erase_empty_line): New functions.
* oct-rl-edit.h, oct-rl-edit.c (octave_rl_erase_empty_line):
New function.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 04 Dec 2014 15:56:49 -0500 |
| parents | 735bc47d18af |
| children | 5db5619fe54e |
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--- a/liboctave/util/cmd-edit.cc Tue Dec 02 10:00:48 2014 -0500 +++ b/liboctave/util/cmd-edit.cc Thu Dec 04 15:56:49 2014 -0500 @@ -108,6 +108,8 @@ void do_blink_matching_paren (bool flag); + bool do_erase_empty_line (bool flag); + void do_set_basic_word_break_characters (const std::string& s); void do_set_completer_word_break_characters (const std::string& s); @@ -379,6 +381,12 @@ ::octave_rl_enable_paren_matching (flag ? 1 : 0); } +bool +gnu_readline::do_erase_empty_line (bool flag) +{ + return ::octave_rl_erase_empty_line (flag ? 1 : 0); +} + void gnu_readline::do_set_basic_word_break_characters (const std::string& s) { @@ -1177,6 +1185,12 @@ instance->do_blink_matching_paren (flag); } +bool +command_editor::erase_empty_line (bool flag) +{ + return instance_ok () ? instance->do_erase_empty_line (flag) : false; +} + void command_editor::set_basic_word_break_characters (const std::string& s) {