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Full Discussion: Detecting a key combination
Top Forums Programming Detecting a key combination Post 302100534 by mobile01 on Wednesday 20th of December 2006 08:52:43 AM
Old 12-20-2006
In the following code I scan the Ctrl+L and it returned the value 12 but it needs a enter key. Is there any function in Unix (C) so that the typed char should not appear on the screen. Like one in windows available in conio.h. I din have the conio in Unix.Why?

main()
{
char i;
i=getc(stdin);

printf("%d\n",i);
if(i==12)
{ system("clear");
printf("\b");
}
}
 

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caca_conio_text_info(3caca)					      libcaca					       caca_conio_text_info(3caca)

NAME
caca_conio_text_info - DOS text area information. SYNOPSIS
Data Fields unsigned char winleft unsigned char wintop unsigned char winright unsigned char winbottom unsigned char attribute unsigned char normattr unsigned char currmode unsigned char screenheight unsigned char screenwidth unsigned char curx unsigned char cury Detailed Description This structure stores text area information for the DOS conio.h compatibility layer. Field Documentation unsigned char caca_conio_text_info::winleft left window coordinate unsigned char caca_conio_text_info::wintop top window coordinate unsigned char caca_conio_text_info::winright right window coordinate unsigned char caca_conio_text_info::winbottom bottom window coordinate unsigned char caca_conio_text_info::attribute text attribute unsigned char caca_conio_text_info::normattr normal attribute unsigned char caca_conio_text_info::currmode current video mode: BW40, BW80, C40, C80, or C4350 unsigned char caca_conio_text_info::screenheight text screen's height unsigned char caca_conio_text_info::screenwidth text screen's width unsigned char caca_conio_text_info::curx x-coordinate in current window unsigned char caca_conio_text_info::cury y-coordinate in current window Author Generated automatically by Doxygen for libcaca from the source code. Version 0.99.beta18 Fri Apr 6 2012 caca_conio_text_info(3caca)
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