diff options
Diffstat (limited to 'nx-X11/programs/xterm/xterm_io.h')
| -rw-r--r-- | nx-X11/programs/xterm/xterm_io.h | 309 |
1 files changed, 309 insertions, 0 deletions
diff --git a/nx-X11/programs/xterm/xterm_io.h b/nx-X11/programs/xterm/xterm_io.h new file mode 100644 index 000000000..337f72800 --- /dev/null +++ b/nx-X11/programs/xterm/xterm_io.h @@ -0,0 +1,309 @@ +/* + * $XFree86: xc/programs/xterm/xterm_io.h,v 1.19 2005/11/13 23:10:37 dickey Exp $ + */ + +/* + * Copyright 2000-2004,2005 by Thomas E. Dickey + * + * All Rights Reserved + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY + * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name(s) of the above copyright + * holders shall not be used in advertising or otherwise to promote the + * sale, use or other dealings in this Software without prior written + * authorization. + */ + +#ifndef included_xterm_io_h +#define included_xterm_io_h + +#include <xterm.h> + +/* + * System-specific definitions (keep these chunks one-per-system!). + * + * FIXME: some, such as those defining USE_TERMIOS should be moved to xterm.h + * as they are integrated with the configure script. + */ +#ifdef CSRG_BASED +#define USE_TERMIOS +#endif + +#ifdef __CYGWIN__ +#define ATT +#define SVR4 +#define SYSV +#define USE_SYSV_TERMIO +#endif + +#ifdef __UNIXOS2__ +#define USE_SYSV_TERMIO +#endif + +#if defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__INTERIX) || defined(__APPLE__) || defined(__UNIXWARE__) +#ifndef USE_POSIX_TERMIOS +#define USE_POSIX_TERMIOS +#endif +#endif + +#if defined(AIXV4) +#define USE_POSIX_TERMIOS +#ifndef SYSV +#define SYSV +#endif +#endif + +#ifdef linux +#define USE_TERMIOS +#endif + +#ifdef __SCO__ +#define USE_TERMIOS +#ifndef _SVID3 +#define _SVID3 +#endif +#endif + +#ifdef Lynx +#define USE_SYSV_TERMIO +#endif + +#ifdef macII +#undef SYSV /* pretend to be bsd (sgtty.h) */ +#endif /* macII */ + +#if defined(__GLIBC__) && !defined(linux) +#define USE_POSIX_TERMIOS /* GNU/Hurd, GNU/KFreeBSD and GNU/KNetBSD */ +#endif + +#ifdef __MVS__ +#define SVR4 +#define USE_POSIX_TERMIOS +#endif + +#ifdef __QNX__ +#define USE_POSIX_TERMIOS +#endif + +#if defined(__osf__) +#define USE_POSIX_TERMIOS +#undef SYSV +#endif + +/* + * Indirect system dependencies + */ +#if defined(SVR4) && !defined(__sgi) +#define USE_TERMIOS +#endif + +#ifdef SYSV +#define USE_SYSV_TERMIO +#endif + +#if defined(USE_POSIX_TERMIOS) && !defined(USE_TERMIOS) +#define USE_TERMIOS +#endif + +/* + * Low-level ioctl, where it is needed or non-conflicting with termio/etc. + */ +#ifdef __QNX__ +#include <ioctl.h> +#else +#include <sys/ioctl.h> +#endif + +/* + * Terminal I/O includes (termio, termios, sgtty headers). + */ +#if defined(USE_POSIX_TERMIOS) +#include <termios.h> +#elif defined(USE_TERMIOS) +#include <termios.h> +/* this hacked termios support only works on SYSV */ +#define USE_ANY_SYSV_TERMIO +#define termio termios +#ifndef __CYGWIN__ +#undef TCGETA +#define TCGETA TCGETS +#undef TCSETA +#define TCSETA TCSETS +#undef TCSETAW +#define TCSETAW TCSETSW +#endif +#elif defined(USE_SYSV_TERMIO) +# define USE_ANY_SYSV_TERMIO +# ifdef Lynx +# include <termio.h> +# else +# include <sys/termio.h> +# endif +#elif defined(SYSV) || defined(ISC) +# include <sys/termio.h> +#elif !defined(VMS) +# include <sgtty.h> +#endif /* USE_POSIX_TERMIOS */ + +/* + * Stream includes, which declare struct winsize or ttysize. + */ +#ifdef SYSV +#ifdef USE_USG_PTYS +#include <sys/stream.h> /* get typedef used in ptem.h */ +#if !defined(SVR4) || defined(__SCO__) +#include <sys/ptem.h> /* get struct winsize */ +#endif +#endif /* USE_USG_PTYS */ +#elif defined(sun) && !defined(SVR4) +#include <sys/ttycom.h> +#ifdef TIOCSWINSZ +#undef TIOCSSIZE +#endif +#endif /* SYSV */ + +/* + * Special cases (structures and definitions that have to be adjusted). + */ +#if defined(__CYGWIN__) && !defined(TIOCSPGRP) +#include <termios.h> +#define TIOCSPGRP (_IOW('t', 118, pid_t)) +#endif + +#ifdef __UNIXOS2__ + +#define XFREE86_PTY 0x76 + +#define XTY_TIOCSETA 0x48 +#define XTY_TIOCSETAW 0x49 +#define XTY_TIOCSETAF 0x4a +#define XTY_TIOCCONS 0x4d +#define XTY_TIOCSWINSZ 0x53 +#define XTY_ENADUP 0x5a +#define XTY_TRACE 0x5b +#define XTY_TIOCGETA 0x65 +#define XTY_TIOCGWINSZ 0x66 +#define PTMS_GETPTY 0x64 +#define PTMS_BUFSZ 14 + +#ifndef NCCS +#define NCCS 11 +#endif + +#define TIOCCONS 108 +#define TIOCSWINSZ 113 +#define TIOCGWINSZ 117 + +struct pt_termios +{ + unsigned short c_iflag; + unsigned short c_oflag; + unsigned short c_cflag; + unsigned short c_lflag; + unsigned char c_cc[NCCS]; + long _reserved_[4]; +}; + +struct winsize { + unsigned short ws_row; /* rows, in characters */ + unsigned short ws_col; /* columns, in characters */ + unsigned short ws_xpixel; /* horizontal size, pixels */ + unsigned short ws_ypixel; /* vertical size, pixels */ +}; +#define TTYSIZE_STRUCT struct winsize +#define USE_STRUCT_WINSIZE 1 + +#ifdef XTERM_MAIN +extern int ptioctl(int fd, int func, void* data); +#define ioctl ptioctl +#endif + +#endif /* __UNIXOS2__ */ + +#ifdef __hpux +#include <sys/bsdtty.h> /* defines TIOCSLTC */ +#endif + +#ifdef ISC +#define TIOCGPGRP TCGETPGRP +#define TIOCSPGRP TCSETPGRP +#endif + +#ifdef Lynx +#include <resource.h> +#elif !(defined(SYSV) || defined(linux) || defined(VMS) || (defined(__QNX__)&&!defined(__QNXNTO__))) +#include <sys/resource.h> +#endif + +#ifdef macII +#undef FIOCLEX +#undef FIONCLEX +#endif /* macII */ + +#ifdef __QNX__ +#undef TIOCSLTC /* <sgtty.h> conflicts with <termios.h> */ +#undef TIOCLSET +#endif + +#if defined(__sgi) && (OSMAJORVERSION >= 5) +#undef TIOCLSET /* defined, but not useable */ +#endif + +#if defined(__GNU__) || defined(__MVS__) || defined(__osf__) +#undef TIOCLSET +#undef TIOCSLTC +#endif + +#if defined (__sgi) || (defined(__linux__) && defined(__sparc__)) || defined(__UNIXWARE__) +#undef TIOCLSET /* XXX why is this undef-ed again? */ +#endif + +#if defined(sun) || defined(__UNIXWARE__) +#include <sys/filio.h> +#endif + +#if defined(TIOCSLTC) && ! (defined(linux) || defined(__MVS__) || defined(Lynx) || defined(SVR4)) +#define HAS_LTCHARS +#endif + +#if !defined(TTYSIZE_STRUCT) +#if defined(TIOCSSIZE) && (defined(sun) && !defined(SVR4)) +#define USE_STRUCT_TTYSIZE 1 +#define TTYSIZE_STRUCT struct ttysize +#elif defined(TIOCSWINSZ) +#define USE_STRUCT_WINSIZE 1 +#define TTYSIZE_STRUCT struct winsize +#endif /* sun vs TIOCSWINSZ */ +#endif /* TTYSIZE_STRUCT */ + +#if defined(USE_STRUCT_TTYSIZE) +#define TTYSIZE_STRUCT struct ttysize +#define SET_TTYSIZE(fd, data) ioctl(fd, TIOCSSIZE, &data); +#define TTYSIZE_COLS(data) data.ts_cols +#define TTYSIZE_ROWS(data) data.ts_lines +#elif defined(USE_STRUCT_WINSIZE) +#define TTYSIZE_STRUCT struct winsize +#define SET_TTYSIZE(fd, data) ioctl(fd, TIOCSWINSZ, (char *) &data) +#define TTYSIZE_COLS(data) data.ws_col +#define TTYSIZE_ROWS(data) data.ws_row +#endif + +#endif /* included_xterm_io_h */ |