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linux_extra

master
Can202 2021-09-27 13:46:31 -03:00
parent 56a43911b0
commit 3844fbb3d4
1 changed files with 53 additions and 0 deletions
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53
linux_extra/conio.h Normal file
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/*
* This is conio.h compatible header file for gcc.
*/
#ifndef _CONIO_H
#define _CONIO_H 1
#include <termios.h>
#include <unistd.h>
#include<stdlib.h>
#include <stdio.h>
void clrscr()
{
system("clear");
}
void gotoxy(int x,int y)
{
printf("%c[%d;%df",0x1B,y,x);
}
/* reads from keypress, doesn't echo */
int getch(void)
{
struct termios oldattr, newattr;
int ch;
tcgetattr( STDIN_FILENO, &oldattr );
newattr = oldattr;
newattr.c_lflag &= ~( ICANON | ECHO );
tcsetattr( STDIN_FILENO, TCSANOW, &newattr );
ch = getchar();
tcsetattr( STDIN_FILENO, TCSANOW, &oldattr );
return ch;
}
/* reads from keypress, echoes */
int getche(void)
{
struct termios oldattr, newattr;
int ch;
tcgetattr( STDIN_FILENO, &oldattr );
newattr = oldattr;
newattr.c_lflag &= ~( ICANON );
tcsetattr( STDIN_FILENO, TCSANOW, &newattr );
ch = getchar();
tcsetattr( STDIN_FILENO, TCSANOW, &oldattr );
return ch;
}
#endif /* conio.h */