* Copyright (c) 1988 The Regents of the University of California.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS BE LIABLE
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* 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
* @(#)globals.h 4.2 (Berkeley) 4/26/91
* This file contains all the globals used by tn3270.
* Since various files may want to reference this file,
* and since they may only want subsets of the globals,
* we assume they have #include'd all the other .h files
* first, and we only give those globals relevant to
* the #include'd .h files.
#if defined(DEFINING_INSTANCES)
* 3. Don't block in select.
* 4. When nothing to do, call shell_continue()
#if defined(INCLUDED_OPTIONS)
EXTERN
int OptHome
; /* where home should send us */
EXTERN
int OptLeftMargin
; /* where new line should send us */
EXTERN
char OptColTabs
[80]; /* local tab stops */
EXTERN
int OptNullProcessing
; /* improved null processing */
EXTERN
int OptZonesMode
; /* zones mode off */
EXTERN
int OptEnterNL
; /* regular enter/new line keys */
EXTERN
int OptColFieldTab
; /* regular column/field tab keys */
EXTERN
int OptPacing
; /* do pacing */
EXTERN
int OptAlphaInNumeric
; /* allow alpha in numeric fields */
EXTERN
int OptLeftMargin
;
#if defined(INCLUDED_SCREEN)
Host
[MAXSCREENSIZE
]; /* host view of screen */
EXTERN
char Orders
[256]; /* Non-zero for orders */
/* Run-time screen geometry */
MaxNumberLines
, /* How many rows the 3270 COULD have */
MaxNumberColumns
, /* How many columns the 3270 COULD have */
NumberLines
, /* How many lines the 3270 screen contains */
NumberColumns
, /* How many columns the 3270 screen contains */
EXTERN
int CursorAddress
; /* where cursor is */
EXTERN
int BufferAddress
; /* where writes are going */
EXTERN
int Lowest
, Highest
;
EXTERN
int UnLocked
; /* is the keyboard unlocked */
#if defined(INCLUDED_STATE)
#if defined(INCLUDED_OIA)
EXTERN OIA OperatorInformationArea
;
oia_modified
, /* Has the oia been modified */
ps_modified
; /* Has the presentation space been modified */
#endif /* defined(INCLUDED_OIA) */