| Server IP : 103.119.228.120 / Your IP : 3.149.24.143 Web Server : Apache System : Linux v8.techscape8.com 3.10.0-1160.119.1.el7.tuxcare.els2.x86_64 #1 SMP Mon Jul 15 12:09:18 UTC 2024 x86_64 User : nobody ( 99) PHP Version : 5.6.40 Disable Function : shell_exec,symlink,system,exec,proc_get_status,proc_nice,proc_terminate,define_syslog_variables,syslog,openlog,closelog,escapeshellcmd,passthru,ocinum cols,ini_alter,leak,listen,chgrp,apache_note,apache_setenv,debugger_on,debugger_off,ftp_exec,dl,dll,myshellexec,proc_open,socket_bind,proc_close,escapeshellarg,parse_ini_filepopen,fpassthru,exec,passthru,escapeshellarg,escapeshellcmd,proc_close,proc_open,ini_alter,popen,show_source,proc_nice,proc_terminate,proc_get_status,proc_close,pfsockopen,leak,apache_child_terminate,posix_kill,posix_mkfifo,posix_setpgid,posix_setsid,posix_setuid,dl,symlink,shell_exec,system,dl,passthru,escapeshellarg,escapeshellcmd,myshellexec,c99_buff_prepare,c99_sess_put,fpassthru,getdisfunc,fx29exec,fx29exec2,is_windows,disp_freespace,fx29sh_getupdate,fx29_buff_prepare,fx29_sess_put,fx29shexit,fx29fsearch,fx29ftpbrutecheck,fx29sh_tools,fx29sh_about,milw0rm,imagez,sh_name,myshellexec,checkproxyhost,dosyayicek,c99_buff_prepare,c99_sess_put,c99getsource,c99sh_getupdate,c99fsearch,c99shexit,view_perms,posix_getpwuid,posix_getgrgid,posix_kill,parse_perms,parsesort,view_perms_color,set_encoder_input,ls_setcheckboxall,ls_reverse_all,rsg_read,rsg_glob,selfURL,dispsecinfo,unix2DosTime,addFile,system,get_users,view_size,DirFiles,DirFilesWide,DirPrintHTMLHeaders,GetFilesTotal,GetTitles,GetTimeTotal,GetMatchesCount,GetFileMatchesCount,GetResultFiles,fs_copy_dir,fs_copy_obj,fs_move_dir,fs_move_obj,fs_rmdir,SearchText,getmicrotime MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/kbd-1.15.5/ |
Upload File : |
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<HTML>
<HEAD>
<META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9">
<TITLE>The Linux keyboard and console HOWTO: Some properties of the VT100 - application key mode</TITLE>
<LINK HREF="kbd.FAQ-22.html" REL=next>
<LINK HREF="kbd.FAQ-20.html" REL=previous>
<LINK HREF="kbd.FAQ.html#toc21" REL=contents>
</HEAD>
<BODY>
<A HREF="kbd.FAQ-22.html">Next</A>
<A HREF="kbd.FAQ-20.html">Previous</A>
<A HREF="kbd.FAQ.html#toc21">Contents</A>
<HR>
<H2><A NAME="s21">21. Some properties of the VT100 - application key mode</A></H2>
<P>
<!--
keyboard!VT100 application key mode
-->
<!--
VT100 application key mode
-->
<P>: Sometimes my cursor keys or keypad keys produce strange codes?
<P>When the terminal is in application cursor key mode the cursor keys
produce Esc O x and otherwise Esc [ x where x is one of A,B,C,D.
Certain programs put the terminal in application cursor key mode;
if you kill them with <CODE>kill -9</CODE>, or if they crash, then the mode will
not be reset.
<PRE>
% echo -e '\033c'
</PRE>
resets all properties of the current VC. Just changing the cursor
application key mode is done by
<PRE>
% echo -e '\033[?1h'
</PRE>
(set) and
<PRE>
% echo -e '\033[?1l'
</PRE>
(clear).
<P>When the terminal is in application keypad key mode the keypad keys
produce Esc O y and otherwise Esc [ z ~ for
certain y and z. Setting application keypad key mode is done by
<PRE>
% echo -e '\033='
</PRE>
and
<PRE>
% echo -e '\033>'
</PRE>
clears it again.
<P>
<HR>
<A HREF="kbd.FAQ-22.html">Next</A>
<A HREF="kbd.FAQ-20.html">Previous</A>
<A HREF="kbd.FAQ.html#toc21">Contents</A>
</BODY>
</HTML>