/* Copyright (C) 1996-2025 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see . */ #ifndef _SYS_IOCTL_H # error "Never use directly; include instead." #endif /* Use the definitions from the kernel header files. */ #include /* The GNU C library has a different definition of struct termios, incompatible with what the ioctl interface expects. The existence of the termios2 ioctls is considered an implementation detail. Undefine all related ioctl constants. */ #undef TCGETS #undef TCSETS #undef TCSETSF #undef TCSETSW #undef TCGETS2 #undef TCSETS2 #undef TCSETSF2 #undef TCSETSW2 #include