10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello everybody,
I am using Windows 10 and cygwin/bash.
I need to write a script in bash which simulates opening of a program and then press some keys such as F5, ENTER and ALT+F4.
I have written a VBScript which does the job
Set WshShell = WScript.CreateObject("WScript.Shell")... (9 Replies)
Discussion started by: supernono06
9 Replies
2. Shell Programming and Scripting
I have a bash loop that waits for a single key press, then does $something depending on what $key is pressed before refreshing the screen with updated data. The problem I have is that the script will store additional key presses and chain them together causing the screen to redraw and the script... (1 Reply)
Discussion started by: DarkPhoenix
1 Replies
3. Programming
Hey guys,
I'm looking for a solution to simulate a key-combo (tab+q) inside an amiga-emulator. I've tried it with uinput and python without any success.
Any help would be great.
Cheers
McCarthy (5 Replies)
Discussion started by: mccarthy83
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4. Shell Programming and Scripting
I've been trying to re-think an old problem that didn't get answered. I know this is possible, but I'm having trouble getting it to run. I just want to call a function with a key-press or key combination. I looked and saw bind can be used to run functions and other scripts this way. Here's what... (2 Replies)
Discussion started by: Azrael
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5. Shell Programming and Scripting
Hi,
I'm sorry if this has already been posted somewhere but I can't seem to find it on the forums (or anywhere on google :( )
I am writing a script where a user must enter a single character to perform an action.
For example, Press Q to Quit or R to Refresh
Basically I am stuggling... (5 Replies)
Discussion started by: Ste_Moore01
5 Replies
6. UNIX for Dummies Questions & Answers
Hi,
New user here, I have googled this but found nothing that helps me.
I have a file of data and want to display it to a user from within a "frame/window/screen" that allows the user to pageup/pagedown through the data.
I can do this mostly, but I cannot detect the pressing of the... (6 Replies)
Discussion started by: gcraill
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7. Shell Programming and Scripting
I am trying to run this code from script.
mysqladmin -u root --password='******' --socket=/tmp/mysql.sock drop ROAD_HAULAGE_TEMP
Though it does what i want it asks for me to click 'y' then enter. This is not appropriate because i want it to run from cron. Can i get mysqladmin to drop a... (1 Reply)
Discussion started by: timgolding
1 Replies
8. Shell Programming and Scripting
Yo,
I program Unix for fun- except when editing my website removed by reborg - and wanted to learn how to track, trap, and use to my advantage a user keypress. I know there is a built-in JS function that can do that, but Javascript is a client-side language, therefore not usable in Unix, and... (2 Replies)
Discussion started by: signebedi
2 Replies
9. Shell Programming and Scripting
Hi All,
How can I trap a character press in the shell script.
For eg:- I have a script runinng a infinite loops , I will need to dispay menu asking for run process of to stop process and process stauts like we do in glance
I have seen the traping the signal in glance command, (8 Replies)
Discussion started by: arvindng
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10. Programming
How-to use keypress action signals in C?
Is there any nice select or poll functions for that? (1 Reply)
Discussion started by: Esaia
1 Replies
keyboard_ucallback(3alleg4) Allegro manual keyboard_ucallback(3alleg4)
NAME
keyboard_ucallback - User specified unicode keyboard callback handler. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
extern int (*keyboard_ucallback)(int key, int *scancode);
DESCRIPTION
Unicode-aware version of keyboard_callback(). If set, this function is called by the keyboard handler in response to every keypress. It is
passed the character value and scancode that are about to be added into the input buffer, can modify the scancode value, and returns a new
or modified key code. If it both sets the scancode to zero and returns zero, the keypress will be ignored. This routine executes in an
interrupt context, so it must be in locked memory. Example:
int silence_g_key(int key, int *scancode)
{
if (key == 'g') {
*scancode = 0;
return 0;
}
return key;
} END_OF_FUNCTION(silence_g_key)
...
install_timer();
LOCK_FUNCTION(silence_g_key);
install_keyboard();
keyboard_ucallback = silence_g_key;
Note that this keyboard callback has priority over the non unicode callback. If you set both, only the unicode one will work.
SEE ALSO
install_keyboard(3alleg4), readkey(3alleg4), ureadkey(3alleg4), keyboard_callback(3alleg4), keyboard_lowlevel_callback(3alleg4)
Allegro version 4.4.2 keyboard_ucallback(3alleg4)