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Kernel/Userspace: Add basic init process

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This process parses /etc/passwd and promps login screen.
When an username is entered, it will launch that users shell
This commit is contained in:
Bananymous
2023-06-11 21:01:02 +03:00
parent cce2f3e19a
commit 78536f9678
8 changed files with 173 additions and 15 deletions
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9
libc/stdio.cpp
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@@ -27,15 +27,6 @@ FILE* stdin = &s_files[0];
FILE* stdout = &s_files[1];
FILE* stderr = &s_files[2];
extern "C" void _init_stdio()
{
char tty[L_ctermid];
ctermid(tty);
if (open(tty, O_RDONLY) != 0) _exit(1);
if (open(tty, O_WRONLY) != 1) _exit(1);
if (open(tty, O_WRONLY) != 2) _exit(1);
}
void clearerr(FILE* file)
{
file->eof = false;

3
libc/unistd.cpp
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@@ -11,12 +11,9 @@
char** environ;
extern "C" void _init_stdio();
extern "C" void _init_libc(char** _environ)
{
environ = _environ;
_init_stdio();
}
void _exit(int status)