how do I get my arrow keys to work for looking thru my PREVIOUS UNIX COMMANDS Post: 74213

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Trapping Arrow keys

Hey Guys , How do we trap the arrow keys in shell programming. Or atleast can we read the ascii code of the arrow keys. I want to read the arrow keys pressed by the user and accordingly highlight the corresponding menu option. Is it possible in shell to do so ?? ...

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how to use the arrow keys in shell scripting. is there any special synatax / command for this. i just want to use the arrow keys for navigation. replies appreciated raguram R

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Hello, I am unable to use the arrow keys in some applications. For example, in bash, I am able to use the arrow keys to to go back and forth characters in current line and search the history--I can do everything you'd expect to be able to do with the arrow keys. However, in bc, I cannot use...

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Using arrow keys in shell scripts

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Would somebody advise how arrow keys could be binded in AIX v5.3? I could not find reasonable information online related to AIX. I've meat advises to define: alias __A=$'\020' # or the same: alias __A=$(echo "\020") alias __B=$'\016' alias __C=$'\006' alias __D=$'\002' But it does...

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LEARN ABOUT DEBIAN

conio

libcaca DOS conio.h compatibility layer(3caca)			      libcaca			    libcaca DOS conio.h compatibility layer(3caca)

NAME

       libcaca DOS conio.h compatibility layer -

   Functions
       __extern char * caca_conio_cgets (char *str)
	   DOS conio.h cgets() equivalent.
       __extern void caca_conio_clreol (void)
	   DOS conio.h clreol() equivalent.
       __extern void caca_conio_clrscr (void)
	   DOS conio.h clrscr() equivalent.
       __extern int caca_conio_cprintf (const char *format,...)
	   DOS conio.h cprintf() equivalent.
       __extern int caca_conio_cputs (const char *str)
	   DOS conio.h cputs() equivalent.
       __extern int caca_conio_cscanf (char *format,...)
	   DOS stdio.h cscanf() equivalent.
       __extern void caca_conio_delay (unsigned int)
	   DOS dos.h delay() equivalent.
       __extern void caca_conio_delline (void)
	   DOS conio.h delline() equivalent.
       __extern int caca_conio_getch (void)
	   DOS conio.h getch() equivalent.
       __extern int caca_conio_getche (void)
	   DOS conio.h getche() equivalent.
       __extern char * caca_conio_getpass (const char *prompt)
	   DOS conio.h getpass() equivalent.
       __extern int caca_conio_gettext (int left, int top, int right, int bottom, void *destin)
	   DOS conio.h gettext() equivalent.
       __extern void caca_conio_gettextinfo (struct caca_conio_text_info *r)
	   DOS conio.h gettextinfo() equivalent.
       __extern void caca_conio_gotoxy (int x, int y)
	   DOS conio.h gotoxy() equivalent.
       __extern void caca_conio_highvideo (void)
	   DOS conio.h highvideo() equivalent.
       __extern void caca_conio_insline (void)
	   DOS conio.h insline() equivalent.
       __extern int caca_conio_kbhit (void)
	   DOS conio.h kbhit() equivalent.
       __extern void caca_conio_lowvideo (void)
	   DOS conio.h lowvideo() equivalent.
       __extern int caca_conio_movetext (int left, int top, int right, int bottom, int destleft, int desttop)
	   DOS conio.h movetext() equivalent.
       __extern void caca_conio_normvideo (void)
	   DOS conio.h normvideo() equivalent.
       __extern void caca_conio_nosound (void)
	   DOS dos.h nosound() equivalent.
       __extern int caca_conio_printf (const char *format,...)
	   DOS stdio.h printf() equivalent.
       __extern int caca_conio_putch (int ch)
	   DOS conio.h putch() equivalent.
       __extern int caca_conio_puttext (int left, int top, int right, int bottom, void *destin)
	   DOS conio.h puttext() equivalent.
       __extern void caca_conio__setcursortype (int cur_t)
	   DOS conio.h _setcursortype() equivalent.
       __extern void caca_conio_sleep (unsigned int)
	   DOS dos.h sleep() equivalent.
       __extern void caca_conio_sound (unsigned int)
	   DOS dos.h sound() equivalent.
       __extern void caca_conio_textattr (int newattr)
	   DOS conio.h textattr() equivalent.
       __extern void caca_conio_textbackground (int newcolor)
	   DOS conio.h textbackground() equivalent.
       __extern void caca_conio_textcolor (int newcolor)
	   DOS conio.h textcolor() equivalent.
       __extern void caca_conio_textmode (int newmode)
	   DOS conio.h textmode() equivalent.
       __extern int caca_conio_ungetch (int ch)
	   DOS conio.h ungetch() equivalent.
       __extern int caca_conio_wherex (void)
	   DOS conio.h wherex() equivalent.
       __extern int caca_conio_wherey (void)
	   DOS conio.h wherey() equivalent.
       __extern void caca_conio_window (int left, int top, int right, int bottom)
	   DOS conio.h window() equivalent.

Detailed Description
       These functions implement DOS-like functions for high-level text operations.

Author
       Generated automatically by Doxygen for libcaca from the source code.

Version 0.99.beta18						  Fri Apr 6 2012		    libcaca DOS conio.h compatibility layer(3caca)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Trapping Arrow keys

Discussion started by: nageshrc

2. UNIX for Dummies Questions & Answers

arrow keys / special keys

Discussion started by: raguramtgr

3. Shell Programming and Scripting

How to read arrow keys on really old bash?

Discussion started by: simonb

4. Solaris

Using arrow keys

Discussion started by: cooldude