From bd1d1172830155fa71220cea7a290a3e1deaad7f Mon Sep 17 00:00:00 2001
From: EnderIce2 <enderice2@protonmail.com>
Date: Wed, 12 Feb 2025 02:51:14 +0200
Subject: [PATCH] userspace/libc: add ioctl function

Signed-off-by: EnderIce2 <enderice2@protonmail.com>
---
 Userspace/libc/include/sys/ioctl.h | 25 +++++++++++++++++++++++++
 Userspace/libc/src/std/sys/ioctl.c | 30 ++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)
 create mode 100644 Userspace/libc/include/sys/ioctl.h
 create mode 100644 Userspace/libc/src/std/sys/ioctl.c

diff --git a/Userspace/libc/include/sys/ioctl.h b/Userspace/libc/include/sys/ioctl.h
new file mode 100644
index 00000000..45a601bb
--- /dev/null
+++ b/Userspace/libc/include/sys/ioctl.h
@@ -0,0 +1,25 @@
+/*
+	This file is part of Fennix C Library.
+
+	Fennix C Library is free software: you can redistribute it and/or
+	modify it under the terms of the GNU General Public License as
+	published by the Free Software Foundation, either version 3 of
+	the License, or (at your option) any later version.
+
+	Fennix C Library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with Fennix C Library. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#ifndef _SYS_IOCTL_H
+#define _SYS_IOCTL_H
+
+#include <sys/types.h>
+
+int ioctl(int fd, unsigned long op, ...);
+
+#endif // !_SYS_IOCTL_H
diff --git a/Userspace/libc/src/std/sys/ioctl.c b/Userspace/libc/src/std/sys/ioctl.c
new file mode 100644
index 00000000..c6c949a2
--- /dev/null
+++ b/Userspace/libc/src/std/sys/ioctl.c
@@ -0,0 +1,30 @@
+/*
+	This file is part of Fennix C Library.
+
+	Fennix C Library is free software: you can redistribute it and/or
+	modify it under the terms of the GNU General Public License as
+	published by the Free Software Foundation, either version 3 of
+	the License, or (at your option) any later version.
+
+	Fennix C Library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with Fennix C Library. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#include <sys/ioctl.h>
+#include <fennix/syscalls.h>
+#include <stdarg.h>
+#include <errno.h>
+
+export int ioctl(int fd, unsigned long op, ...)
+{
+	va_list args;
+	va_start(args, op);
+	int ret = call_ioctl(fd, op, args);
+	va_end(args);
+	return ret;
+}