W. Turner Abney 4039fdb7ba
[libc] add ioctl (#141393)
Closes #85275
Closes #90317
Updates #97191

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Co-authored-by: Joseph Huber <huberjn@outlook.com>
Co-authored-by: Michael Jones <michaelrj@google.com>
2025-06-12 09:20:32 -07:00

21 lines
903 B
C

//===-- Definition of macros from sys/ioctl.h -----------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIBC_MACROS_LINUX_SYS_IOCTL_MACROS_H
#define LLVM_LIBC_MACROS_LINUX_SYS_IOCTL_MACROS_H
// TODO (michaelrj): Finish defining these macros.
// Just defining this macro for the moment since it's all that we need right
// now. The other macros are mostly just constants, but there's some complexity
// around the definitions of macros like _IO, _IOR, _IOW, and _IOWR that I don't
// think is worth digging into right now.
#define TIOCGETD 0x5424
#define FIONREAD 0x541B
#endif // LLVM_LIBC_MACROS_LINUX_SYS_IOCTL_MACROS_H