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/* elvis.h */
/* Copyright 1995 by Steve Kirkendall */
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include "config.h"
#include "version.h"
#include "osdef.h"
/* The FTP protocol requires HTTP */
#if defined(PROTOCOL_FTP) && !defined(PROTOCOL_HTTP)
# define PROTOCOL_HTTP
#endif
/* If any markup display mode is used, then define DISPLAY_ANYMARKUP */
#if defined(DISPLAY_HTML) || defined(DISPLAY_MAN) || defined(DISPLAY_TEX)
# define DISPLAY_ANYMARKUP
#endif
/* Some handy macros */
#define QTY(array) (sizeof(array) / sizeof((array)[0]))
#define ELVCTRL(ch) ((ch) ^ 0x40)
/* Names of some special buffers */
#define INIT_BUF "Elvis initialization"
#define CUSTOM_BUF "Elvis custom initialization"
#define BEFOREREAD_BUF "Elvis before reading"
#define AFTERREAD_BUF "Elvis after reading"
#define BEFOREWRITE_BUF "Elvis before writing"
#define AFTERWRITE_BUF "Elvis after writing"
#define MSG_BUF "Elvis messages"
#define MSGQUEUE_BUF "Elvis message queue"
#define UNTITLED_BUF "Elvis untitled #%d"
#define EX_BUF "Elvis ex history"
#define REGEXP_BUF "Elvis regexp history"
#define FILTER_BUF "Elvis filter history"
#define MORE_BUF "Elvis more"
#define CUTANON_BUF "Elvis cut buffer 1" /* anonymous cut buffer */
#define CUTNAMED_BUF "Elvis cut buffer %c" /* cut buffers a-z and 1-9 */
#define CUTEXTERN_BUF "Elvis clipboard" /* cut buffers < and > */
#define CUTINPUT_BUF "Elvis previous input" /* cut buffer . */
#define DEFAULT_BUF "Elvis default options"
#define HELP_BUF "Elvis documentation"
#define ERRLIST_BUF "Elvis error list"
#define TRACE_BUF "Elvis map log"
#define BBROWSE_BUF "Elvis buffer list"
/* Names of files that store default contents of buffers */
#define INIT_FILE "elvis.ini" /* executed before first file is loaded */
#if ANY_UNIX
# define CUSTOM_FILE ".exrc" /* custom file for each user */
#else
# define CUSTOM_FILE "elvis.rc" /* custom file for each user */
#endif
#define BEFOREREAD_FILE "elvis.brf" /* executed before each file is loaded */
#define AFTERREAD_FILE "elvis.arf" /* executed after each file is loaded */
#define BEFOREWRITE_FILE "elvis.bwf" /* executed before writing a file */
#define AFTERWRITE_FILE "elvis.awf" /* executed after writing a file */
#define MSG_FILE "elvis.msg" /* verbose message translations */
#define HELP_FILE "elvis.html" /* elvis online documentation */
#define SYNTAX_FILE "elvis.syn" /* descriptions of languages */
#define BROWSER_FILE "elvis.bro" /* prototype of browser document */
#define NET_FILE "elvis.net" /* network proxy list */
#define FTP_FILE "elvis.ftp" /* ftp account information */
/* a very large number */
#define INFINITY 2147483647L
/* default size of the tag stack (for each window) */
#ifndef TAGSTK
# define TAGSTK 10
#endif
/* Some useful data types */
typedef enum {False, True} BOOLEAN;
typedef enum { RESULT_COMPLETE, RESULT_MORE, RESULT_ERROR } RESULT;
typedef unsigned char CHAR;
typedef unsigned short COUNT;
typedef unsigned int _COUNT_;
typedef unsigned int _CHAR_;
typedef int _char_;
/* Include one version of the ctype macros. Elvis' versions have the advantage
* of automatically checking the digraph table.
*/
#ifdef NEED_CTYPE
# include "elvctype.h"
#else
# include <ctype.h>
#endif
/* Character conversions, and other operations */
#define toCHAR(s) ((CHAR *)(s))
#define tochar8(s) ((char *)(s))
#define CHARcpy(d,s) ((void)strcpy((char *)(d), (char *)(s)))
#define CHARcat(d,s) ((void)strcat((char *)(d), (char *)(s)))
#define CHARncpy(d,s,n) ((void)strncpy((char *)(d), (char *)(s), (n)))
#define CHARncat(d,s,n) ((void)strncat((char *)(d), (char *)(s), (n)))
#define CHARlen(s) strlen((char *)(s))
#define CHARchr(s,c) ((CHAR *)strchr((char *)(s), (char)(c)))
#define CHARrchr(s,c) ((CHAR *)strrchr((char *)(s), (char)(c)))
#define CHARcmp(s,t) (strcmp((char *)(s), (char *)(t)))
#define CHARncmp(s,t,n) (strncmp((char *)(s), (char *)(t), (n)))
#define CHARdup(s) ((CHAR *)safedup(tochar8(s)))
#define CHARkdup(s) ((CHAR *)safekdup(tochar8(s)))
#define long2CHAR(s,l) ((void)sprintf((char *)(s), "%ld", (l)))
#define CHAR2long(s) (atol(tochar8(s)))
#ifndef USE_PROTOTYPES
# if defined(__STDC__) || defined(__cplusplus)
# define USE_PROTOTYPES 1
# else
# define USE_PROTOTYPES 0
# endif
#endif
#if USE_PROTOTYPES
# define P_(args) args
#else
# define P_(args) ()
#endif
/* Some macros to handle C++ in a graceful way */
#if defined (__cplusplus)
#define BEGIN_EXTERNC extern "C" {
#define END_EXTERNC }
#else
#define BEGIN_EXTERNC
#define END_EXTERNC
#endif
/* Header files for the modules */
#include "safe.h"
#include "options.h"
#include "optglob.h"
#include "session.h"
#include "lowbuf.h"
#include "message.h"
#include "buffer.h"
#include "mark.h"
#include "buffer2.h"
#include "scan.h"
#include "opsys.h"
#include "map.h"
#include "gui.h"
#include "display.h"
#include "draw.h"
#include "state.h"
#include "window.h"
#include "options2.h"
#include "gui2.h"
#include "display2.h"
#include "draw2.h"
#include "state2.h"
#include "event.h"
#include "input.h"
#include "vi.h"
#include "regexp.h"
#include "ex.h"
#include "move.h"
#include "vicmd.h"
#include "operator.h"
#include "cut.h"
#include "elvisio.h"
#include "lp.h"
#include "calc.h"
#include "more.h"
#include "digraph.h"
#include "tag.h"
#include "tagsrch.h"
#include "tagelvis.h"
#include "need.h"
#include "misc.h"
#include "message2.h"
/* The following are defined in main.c */
extern GUI *chosengui;
BEGIN_EXTERNC
extern void mainfirstcmd P_((WINDOW win));
END_EXTERNC
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