minix/commands/elle/eevini.c

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2005-04-21 16:53:53 +02:00
/* ELLE - Copyright 1982, 1987 by Ken Harrenstien, SRI International
* This software is quasi-public; it may be used freely with
* like software, but may NOT be sold or made part of licensed
* products without permission of the author.
*/
/* EEVINI - ELLE initialized variables and array storage.
* Initial values are defined here, but the vars must be
* declared in ELLE.H as well so that references from all modules will
* compile correctly.
* Arrays are also allocated here, so size re-definitions only require
* re-compiling this single small module.
*/
#define EXT /* Allocate storage for non-initialized vars */
#include "elle.h"
#ifndef EVFILMOD
#if V6
#define EVFILMOD (0600) /* (int) Default file creation mode on V6 */
#else
#define EVFILMOD (0666) /* (int) Default file creation mode on V7, note */
#endif /*-V6*/ /* paranoids can use V7 "umask" in shell. */
#endif
#ifndef EVFNO1
#define EVFNO1 0 /* (char *) "Old" filename prefix */
#endif
#ifndef EVFNN1
#define EVFNN1 0 /* (char *) "New" filename prefix */
#endif
#ifndef EVFNO2
#define EVFNO2 "O" /* (char *) "Old" filename postfix */
#endif
#ifndef EVFNN2
#define EVFNN2 "N" /* (char *) "New" filename postfix */
#endif
#ifndef EVFCOL
#define EVFCOL (71) /* (int) Initial value for Fill Column */
#endif
#ifndef EVCCOL
#define EVCCOL (40) /* (int) Initial value for Comment Column */
#endif
#ifndef EVNWPCT
#define EVNWPCT 50 /* (int) 50% For random New Window, center cursor. */
#endif
#ifndef EVMVPCT
#define EVMVPCT 67 /* (int) 67% When move off edge, show 67% new stuff */
#endif
#ifndef EVMODWSO
#define EVMODWSO 0 /* (bool) Initial mode window standout mode */
#endif
#ifndef EV2MODEWS
#define EV2MODEWS 1 /* 2-mode-window flag. 0=Never, 1=if SO, 2=always */
#endif
#ifndef EVMARKSHOW
#define EVMARKSHOW 0 /* (char *) String shown for Set Mark */
#endif
#ifndef EVHELPFILE /* (char *) Location of ELLE help file. */
#define EVHELPFILE "/usr/src/elle/help.dat"
#endif
char *ev_verstr = "ELLE 4.1b"; /* String: Editor name and version # */
int ev_filmod = EVFILMOD; /* Default file creation mode */
char *ev_fno1 = EVFNO1; /* "Old" filename prefix */
char *ev_fnn1 = EVFNN1; /* "New" filename prefix */
char *ev_fno2 = EVFNO2; /* "Old" filename postfix */
char *ev_fnn2 = EVFNN2; /* "New" filename postfix */
int ev_fcolumn = EVFCOL; /* Initial value for Fill Column */
#if FX_INDCOMM
int ev_ccolumn = EVCCOL; /* Initial value for Comment Column */
#endif
/* New window selection parameters.
** Both are expressed as an integer % of window lines (where the whole
** window is 100), and apply when a new window is selected.
** ev_nwpct - when "New Window" is called, % of lines between top and cursor.
** Also applies when screen has changed randomly.
** ev_mvpct - when cursor moves out of window, this is the % of lines
** between top and cursor (if moved off top) or between bottom and
** cursor (if moved off bottom).
*/
int ev_nwpct = EVNWPCT; /* New Window cursor loc preference (%) */
int ev_mvpct = EVMVPCT; /* Moved cursor loc preference (%) */
#if FX_SOWIND
int ev_modwso = EVMODWSO; /* Initial mode window standout flag */
#endif
#if FX_2MODEWINDS
int ev_2modws = EV2MODEWS; /* Initial 2-mode-wind flag */
#endif
char *ev_markshow = EVMARKSHOW; /* String to display when Set Mark done */
char *ev_helpfile = EVHELPFILE; /* Location of ELLE help file */
char *ev_profile = EVPROFBINFILE; /* Location of ELLE binary user profile */
/* Note ELLE doesn't use EVPROFTEXTFILE. */
/* Array allocations */
struct scr_line *scr[MAXHT]; /* Array of screen line structures */
SBSTR *kill_ring[KILL_LEN]; /* Kill ring table */