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Diffstat (limited to 'usr.bin/tn3270/general/globals.h')
| -rw-r--r-- | usr.bin/tn3270/general/globals.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/usr.bin/tn3270/general/globals.h b/usr.bin/tn3270/general/globals.h new file mode 100644 index 0000000..4fb365c --- /dev/null +++ b/usr.bin/tn3270/general/globals.h @@ -0,0 +1,130 @@ +/*- + * Copyright (c) 1988, 1993 + * The Regents of the University of California. 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. + * 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 + * 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. + * + * @(#)globals.h 8.1 (Berkeley) 6/6/93 + */ + +/* + * 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) +#define EXTERN +#else +#define EXTERN extern +#endif + + +EXTERN int + /* + * shell_active ==> + * 1. Don't do input. + * 2. Don't do output. + * 3. Don't block in select. + * 4. When nothing to do, call shell_continue() + */ + shell_active; + + +#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 OptAPLmode; + +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 OptHome; + +EXTERN int OptLeftMargin; + +EXTERN int OptWordWrap; +#endif + +#if defined(INCLUDED_SCREEN) +EXTERN ScreenImage + Host[MAXSCREENSIZE]; /* host view of screen */ + +EXTERN char Orders[256]; /* Non-zero for orders */ + + /* Run-time screen geometry */ +EXTERN int + 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 */ + ScreenSize; + +EXTERN int CursorAddress; /* where cursor is */ +EXTERN int BufferAddress; /* where writes are going */ + +EXTERN int Lowest, Highest; + +extern char CIABuffer[]; + +EXTERN int UnLocked; /* is the keyboard unlocked */ +EXTERN int AidByte; + +#endif + +#if defined(INCLUDED_STATE) +#endif + +#if defined(INCLUDED_OIA) + +EXTERN OIA OperatorInformationArea; + +EXTERN int + oia_modified, /* Has the oia been modified */ + ps_modified; /* Has the presentation space been modified */ + +#endif /* defined(INCLUDED_OIA) */ |
