129 lines
3.8 KiB
C
129 lines
3.8 KiB
C
/* $XTermId: data.c,v 1.98 2017/12/18 23:38:05 tom Exp $ */
|
|
|
|
/*
|
|
* Copyright 2002-2016,2017 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.
|
|
*
|
|
* Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
|
|
*
|
|
* All Rights Reserved
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software and its
|
|
* documentation for any purpose and without fee is hereby granted,
|
|
* provided that the above copyright notice appear in all copies and that
|
|
* both that copyright notice and this permission notice appear in
|
|
* supporting documentation, and that the name of Digital Equipment
|
|
* Corporation not be used in advertising or publicity pertaining to
|
|
* distribution of the software without specific, written prior permission.
|
|
*
|
|
*
|
|
* DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
|
|
* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
|
|
* DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
|
|
* ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
|
* WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
|
* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#include <data.h>
|
|
|
|
Widget toplevel; /* top-most widget in xterm */
|
|
|
|
#if OPT_TEK4014
|
|
Char *Tpushb;
|
|
Char *Tpushback;
|
|
TekLink *tekRefreshList;
|
|
TekWidget tekWidget;
|
|
Widget tekshellwidget;
|
|
int T_lastx = -1;
|
|
int T_lasty = -1;
|
|
int Ttoggled = 0;
|
|
jmp_buf Tekend;
|
|
#endif
|
|
|
|
char *ProgramName;
|
|
|
|
Arg ourTopLevelShellArgs[] =
|
|
{
|
|
{XtNallowShellResize, (XtArgVal) True},
|
|
{XtNinput, (XtArgVal) True},
|
|
};
|
|
Cardinal number_ourTopLevelShellArgs = 2;
|
|
|
|
Atom wm_delete_window; /* for ICCCM delete window */
|
|
|
|
Boolean guard_keyboard_type = False;
|
|
XTERM_RESOURCE resource;
|
|
|
|
PtyData *VTbuffer;
|
|
|
|
jmp_buf VTend;
|
|
|
|
#ifdef DEBUG
|
|
int debug = 0; /* true causes error messages to be displayed */
|
|
#endif /* DEBUG */
|
|
|
|
XtAppContext app_con;
|
|
XtermWidget term; /* master data structure for client */
|
|
|
|
int hold_screen;
|
|
SIG_ATOMIC_T need_cleanup = False;
|
|
SIG_ATOMIC_T caught_intr = False;
|
|
|
|
int am_slave = -1; /* set to file-descriptor if we're a slave process */
|
|
int max_plus1;
|
|
PtySelect Select_mask;
|
|
PtySelect X_mask;
|
|
PtySelect pty_mask;
|
|
char *ptydev;
|
|
char *ttydev;
|
|
|
|
#if HANDLE_STRUCT_NOTIFY
|
|
int mapstate = -1;
|
|
#endif /* HANDLE_STRUCT_NOTIFY */
|
|
|
|
#ifdef HAVE_LIB_XCURSOR
|
|
char *xterm_cursor_theme;
|
|
#endif
|
|
|
|
#if OPT_SESSION_MGT
|
|
int ice_fd = -1;
|
|
#endif
|
|
|
|
#ifdef USE_IGNORE_RC
|
|
int ignore_unused;
|
|
#endif
|
|
|
|
#if OPT_DIRECT_COLOR
|
|
CellColor initCColor =
|
|
{0, 0};
|
|
#else
|
|
CellColor initCColor = 0;
|
|
#endif
|