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Virtual consoles kinda work!

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We now make three VirtualConsoles at boot: tty0, tty1, and tty2.
We launch an instance of /bin/sh in each one.
You switch between them with Alt+1/2/3

How very very cool :^)
This commit is contained in:
Andreas Kling 2018-10-30 15:33:37 +01:00
parent 68739dc43e
commit 7a7956a595
24 changed files with 251 additions and 103 deletions
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8
LibC/stdio.cpp
View file

@ -3,6 +3,7 @@
#include "types.h"
#include "string.h"
#include "errno.h"
#include "unistd.h"
#include <Kernel/Syscall.h>
#include <AK/printf.cpp>
@ -10,13 +11,14 @@ extern "C" {
int putchar(int ch)
{
Syscall::invoke(Syscall::PutCharacter, ch);
write(0, &ch, 1);
//Syscall::invoke(Syscall::PutCharacter, ch);
return (byte)ch;
}
static void sys_putch(char*, char ch)
static void sys_putch(char*&, char ch)
{
Syscall::invoke(Syscall::PutCharacter, ch);
putchar(ch);
}
int printf(const char* fmt, ...)