003 File Manager
Current Path:
/usr/src/lib/libvgl
usr
/
src
/
lib
/
libvgl
/
π
..
π
Makefile
(1.01 KB)
π
Makefile.depend
(258 B)
π
bitmap.c
(8.96 KB)
π
keyboard.c
(2.73 KB)
π
main.c
(14.33 KB)
π
mouse.c
(12.44 KB)
π
simple.c
(18.47 KB)
π
text.c
(11.27 KB)
π
vgl.3
(11.97 KB)
π
vgl.h
(5.59 KB)
Editing: keyboard.c
/*- * SPDX-License-Identifier: BSD-3-Clause * * Copyright (c) 1997 SΓΈren Schmidt * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer * in this position and unchanged. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); #include <stdio.h> #include <sys/types.h> #include <sys/ioctl.h> #include <termios.h> #include <sys/time.h> #include <sys/fbio.h> #include <sys/kbio.h> #include "vgl.h" static struct termios VGLKeyboardTty; static int VGLKeyboardMode = -1; int VGLKeyboardInit(int mode) { static struct termios term; ioctl(0, KDGKBMODE, &VGLKeyboardMode); tcgetattr(0, &VGLKeyboardTty); term = VGLKeyboardTty; cfmakeraw(&term); term.c_iflag = IGNPAR | IGNBRK; term.c_oflag = OPOST | ONLCR; term.c_cflag = CREAD | CS8; term.c_lflag &= ~(ICANON | ECHO | ISIG); term.c_cc[VTIME] = 0; term.c_cc[VMIN] = 0; cfsetispeed(&term, 9600); cfsetospeed(&term, 9600); tcsetattr(0, TCSANOW | TCSAFLUSH, &term); switch (mode) { case VGL_RAWKEYS: ioctl(0, KDSKBMODE, K_RAW); break; case VGL_CODEKEYS: ioctl(0, KDSKBMODE, K_CODE); break; case VGL_XLATEKEYS: ioctl(0, KDSKBMODE, K_XLATE); break; } return 0; } void VGLKeyboardEnd() { if (VGLKeyboardMode != -1) { ioctl(0, KDSKBMODE, VGLKeyboardMode); tcsetattr(0, TCSANOW | TCSAFLUSH, &VGLKeyboardTty); } } int VGLKeyboardGetCh() { unsigned char ch = 0; read (0, &ch, 1); return (int)ch; }
Upload File
Create Folder