* help about any_key_pressed
@ 1998-09-08 0:00 jtapasai
1998-09-09 0:00 ` Pascal Obry
0 siblings, 1 reply; 2+ messages in thread
From: jtapasai @ 1998-09-08 0:00 UTC (permalink / raw)
Hi!
I am learning ADA with GNAT under Linux and I have a question
I want to know if there is a function or procedure like this one
(used in Alsys compiler under Windows) :
BIOS_KEYBOARD_GET_EXT_KEYB_STATUS(ANYKEY,SCODE,ACODE);
This procedure is used to know if one key has been pressed
I would like to know if there is another way to get the same result in
gnat under linux. I can not use GET because the proccesor waits blocked
until one key is pressed and I am using tasks,so the proccesor has to
execute the other tasks all the time.
Thanks in advance !
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: help about any_key_pressed
1998-09-08 0:00 help about any_key_pressed jtapasai
@ 1998-09-09 0:00 ` Pascal Obry
0 siblings, 0 replies; 2+ messages in thread
From: Pascal Obry @ 1998-09-09 0:00 UTC (permalink / raw)
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Look at the Text_IO package there is 2 functions named Get_Immediate
and Look_Ahead that should do what you want.
These are Ada95 standard functions.
Pascal.
jtapasai@bipa162.bi.ehu.es a �crit dans le message
<6t3572$1md$1@nnrp1.dejanews.com>...
>Hi!
>I am learning ADA with GNAT under Linux and I have a question
>I want to know if there is a function or procedure like this one
>(used in Alsys compiler under Windows) :
>BIOS_KEYBOARD_GET_EXT_KEYB_STATUS(ANYKEY,SCODE,ACODE);
>This procedure is used to know if one key has been pressed
>
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