Initial revision

1 files changed, 814 insertions, 0 deletions

diff --git a/fm.h b/fm.h
new file mode 100644
index 0000000..748a58e
--- /dev/null
+++ b/fm.h
@@ -0,0 +1,814 @@
+/* $Id: fm.h,v 1.1 2001/11/08 05:14:53 a-ito Exp $ */
+/* 
+ * w3m: WWW wo Miru utility
+ * 
+ * by A.ITO  Feb. 1995
+ * 
+ * You can use,copy,modify and distribute this program without any permission.
+ */
+
+#ifndef FM_H
+#define FM_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include "config.h"
+#include "history.h"
+
+#ifdef MENU
+#define MENU_SELECT
+#endif				/* MENU */
+
+#ifndef COLOR
+#undef ANSI_COLOR
+#endif
+
+#include "ctrlcode.h"
+#include "html.h"
+#include "gc.h"
+#include "Str.h"
+#include "form.h"
+#include "frame.h"
+#include "parsetag.h"
+#include "parsetagx.h"
+#include "func.h"
+#include "menu.h"
+#include "textlist.h"
+#include "funcname1.h"
+#include "terms.h"
+
+#ifdef NOBCOPY
+void bcopy(void *, void *, int);
+void bzero(void *, int);
+#else				/* not NOBCOPY */
+#include <string.h>
+#endif				/* not NOBCOPY */
+
+#ifdef MAINPROGRAM
+#define global
+#define init(x) =(x)
+#else				/* not MAINPROGRAM */
+#define global extern
+#define init(x)
+#endif				/* not MAINPROGRAM */
+
+#if LANG == JA
+#define JP_CHARSET
+#endif				/* LANG == JA */
+
+/* 
+ * Constants.
+ */
+#define LINELEN	4096		/* Maximum line length */
+#define PAGER_MAX_LINE	10000	/* Maximum line kept as pager */
+#define FNLEN 80
+
+#define DEFAULT_PIXEL_PER_CHAR  8.0	/* arbitrary */
+#define MINIMUM_PIXEL_PER_CHAR  4.0
+#define MAXIMUM_PIXEL_PER_CHAR  32.0
+
+#ifdef FALSE
+#undef FALSE
+#endif
+
+#ifdef TRUE
+#undef TRUE
+#endif
+
+#define FALSE 0
+#define TRUE   1
+
+#ifdef USE_COOKIE
+#define PERHAPS 2
+#endif
+
+#define SHELLBUFFERNAME	"*Shellout*"
+#define PIPEBUFFERNAME	"*stream*"
+#define CPIPEBUFFERNAME	"*stream(closed)*"
+#ifdef DICT
+#define DICTCMD "w3mdict"
+#define DICTBUFFERNAME "*dictionary*"
+#endif				/* DICT */
+
+/* 
+ * Line Property
+ */
+/* Character type */
+#define PC_ASCII	0x0000
+#define PC_CTRL		0x2000
+
+#ifdef JP_CHARSET
+#define PC_KANJI1	0x4000
+#define PC_KANJI2	0x8000
+#define PC_KANJI	(PC_KANJI1|PC_KANJI2)
+#define P_CHARTYPE	(PC_ASCII|PC_CTRL|PC_KANJI)
+#else				/* ISO-8859-1 charset (not JP_CHARSET) */
+#define P_CHARTYPE	(PC_ASCII|PC_CTRL)
+#endif				/* not JP_CHARSET */
+#if 0
+#define GET_PCTYPE(c)   ((GET_MYCTYPE(c)&MYCTYPE_CNTRL)<<13)
+#else
+#define GET_PCTYPE(c)   ((GET_MYCTYPE(c)&MYCTYPE_CNTRL)?PC_CTRL:PC_ASCII)
+#endif
+
+#ifndef KANJI_SYMBOLS
+#define PC_RULE         0x1000
+#endif				/* not KANJI_SYMBOLS */
+
+/* Effect ( standout/underline ) */
+#define P_EFFECT	0x01fe
+#define PE_NORMAL	0x00
+#define PE_UNDER	0x02
+#define PE_STAND	0x04
+#define PE_BOLD		0x08
+#define PE_ANCHOR       0x10
+#define PE_EMPH         0x08
+#define PE_IMAGE        0x20
+#define PE_FORM         0x40
+#define PE_ACTIVE	0x80
+#define PE_VISITED	0x0100
+
+/* Mark */
+#define PM_MARK		0x01
+
+#define CharType(c)	((c)&P_CHARTYPE)
+#ifdef KANJI_SYMBOLS
+#define CharEffect(c)	((c)&P_EFFECT)
+#else				/* not KANJI_SYMBOLS */
+#define CharEffect(c)	((c)&(P_EFFECT|PC_RULE))
+#endif				/* not KANJI_SYMBOLS */
+#define SetCharType(v,c)	((v)=(((v)&~P_CHARTYPE)|(c)))
+
+
+#define COLPOS(l,c)	calcPosition(l->lineBuf,l->propBuf,l->len,c,0,CP_AUTO)
+#define IS_UNPRINTABLE_CONTROL(c,m) (CharType(m)==PC_CTRL&&(c)!=CTRL_I&&(c)!=CTRL_J)
+#ifdef JP_CHARSET
+#define IS_UNPRINTABLE_ASCII(c,m) (!IS_ASCII(c)&&CharType(m)==PC_ASCII)
+#else
+#define IS_UNPRINTABLE_ASCII(c,m) (!IS_LATIN1(c))
+#endif
+
+/* Flags for displayBuffer() */
+#define B_NORMAL	0
+#define B_FORCE_REDRAW	1
+#define B_REDRAW	2
+#define B_SCROLL        3
+
+/* Buffer Property */
+#define BP_NORMAL	0x0
+#define BP_PIPE		0x1
+#define BP_FRAME	0x2
+#define BP_SOURCE	0x4
+#define BP_INTERNAL	0x8
+#define BP_NO_URL	0x10
+#define BP_REDIRECTED   0x20
+#define BP_CLOSE        0x40
+
+/* Link Buffer */
+#define LB_NOLINK	-1
+#define LB_FRAME	0	/* rFrame() */
+#define LB_N_FRAME	1
+#define LB_INFO		2	/* pginfo() */
+#define LB_N_INFO	3
+#define LB_SOURCE	4	/* vwSrc() */
+#define LB_N_SOURCE	LB_SOURCE
+#define MAX_LB		5
+
+#ifdef MAINPROGRAM
+int REV_LB[MAX_LB] =
+{
+    LB_N_FRAME, LB_FRAME, LB_N_INFO, LB_INFO, LB_N_SOURCE,
+};
+#else				/* not MAINPROGRAM */
+extern int REV_LB[];
+#endif				/* not MAINPROGRAM */
+
+/* mark URL, Message-ID */
+#define CHK_URL                1
+#define CHK_NMID       2
+
+/* Flags for calcPosition() */
+#define CP_AUTO		0
+#define CP_FORCE	1
+
+/* Completion status. */
+#define CPL_OK		0
+#define CPL_AMBIG	1
+#define CPL_FAIL	2
+#define CPL_MENU	3
+
+#define CPL_NEVER	0x0
+#define CPL_OFF		0x1
+#define CPL_ON		0x2
+#define CPL_ALWAYS	0x4
+#define CPL_URL		0x8
+
+/* Flags for inputLine() */
+#define IN_STRING	0x10
+#define IN_FILENAME	0x20
+#define IN_PASSWORD	0x40
+#define IN_COMMAND	0x80
+#define IN_URL		0x100
+
+/* 
+ * Macros.
+ */
+
+#define inputLine(p,d,f)	inputLineHist(p,d,f,NULL)
+#define inputStr(p,d)		inputLine(p,d,IN_STRING)
+#define inputStrHist(p,d,h)	inputLineHist(p,d,IN_STRING,h)
+#define inputFilename(p,d)	inputLine(p,d,IN_FILENAME)
+#define inputFilenameHist(p,d,h)	inputLineHist(p,d,IN_FILENAME,h)
+
+#define free(x)  GC_free(x)	/* let GC do it. */
+
+#ifdef __EMX__
+#define STRCASECMP
+#define strcasecmp	stricmp
+#define strncasecmp	strnicmp
+#endif				/* __EMX__ */
+
+
+#define SKIP_BLANKS(p) {while(*(p)&&IS_SPACE(*(p)))(p)++;}
+#define SKIP_NON_BLANKS(p) {while(*(p)&&!IS_SPACE(*(p)))(p)++;}
+#define IS_ENDL(c) ((c)=='\0'||(c)=='\r'||(c)=='\n')
+#define IS_ENDT(c) (IS_ENDL(c)||(c)==';')
+
+#define bpcmp(a,b) \
+  (((a).line - (b).line) ? ((a).line - (b).line) : ((a).pos - (b).pos))
+
+#define RELATIVE_WIDTH(w)   (((w)>=0)?(int)((w)/pixel_per_char):(w))
+#define REAL_WIDTH(w,limit) (((w)>=0)?(int)((w)/pixel_per_char):-(w)*(limit)/100)
+
+#define EOL(l) (&(l)->ptr[(l)->length])
+#define IS_EOL(p,l) ((p)==&(l)->ptr[(l)->length])
+
+/* 
+ * Types.
+ */
+
+typedef unsigned short Lineprop;
+#ifdef ANSI_COLOR
+typedef unsigned char Linecolor;
+#endif
+
+typedef struct _MapList {
+    Str name;
+    TextList *urls;
+    TextList *alts;
+    struct _MapList *next;
+} MapList;
+
+typedef struct _Line {
+    char *lineBuf;
+    Lineprop *propBuf;
+#ifdef ANSI_COLOR
+    Linecolor *colorBuf;
+#endif
+    struct _Line *next;
+    struct _Line *prev;
+    short len;
+    short width;
+    long linenumber;		/* on buffer */
+    long real_linenumber;	/* on file */
+    unsigned short usrflags;
+} Line;
+
+typedef struct {
+    int line;
+    short pos;
+} BufferPoint;
+
+typedef struct _anchor {
+    char *url;
+    char *target;
+    char *referer;
+    BufferPoint start;
+    BufferPoint end;
+    int hseq;
+} Anchor;
+
+#define NO_REFERER ((char*)-1)
+
+typedef struct _anchorList {
+    Anchor *anchors;
+    int nanchor;
+    int anchormax;
+    int acache;
+} AnchorList;
+
+typedef struct {
+    BufferPoint *marks;
+    int nmark;
+    int markmax;
+    int prevhseq;
+} HmarkerList;
+
+typedef struct _Buffer {
+    char *filename;
+    char *buffername;
+    Line *firstLine;
+    Line *topLine;
+    Line *currentLine;
+    Line *lastLine;
+    struct _Buffer *nextBuffer;
+    struct _Buffer *linkBuffer[MAX_LB];
+    short width;
+    short height;
+    char *type;
+    char *real_type;
+    char encoding;
+    int allLine;
+    short bufferprop;
+    short currentColumn;
+    short cursorX;
+    short cursorY;
+    short pos;
+    short visualpos;
+    InputStream pagerSource;
+    AnchorList *href;
+    AnchorList *name;
+    AnchorList *img;
+    AnchorList *formitem;
+    FormList *formlist;
+    MapList *maplist;
+    HmarkerList *hmarklist;
+    ParsedURL currentURL;
+    ParsedURL *baseURL;
+    char *baseTarget;
+    int real_scheme;
+    char *sourcefile;
+    struct frameset *frameset;
+    struct frameset_queue *frameQ;
+    int *clone;
+    int linelen;
+    int trbyte;
+    char check_url;
+#ifdef JP_CHARSET
+    char document_code;
+#endif				/* JP_CHARSET */
+    TextList *document_header;
+    FormItemList *form_submit;
+    char *savecache;
+    char *edit;
+#ifdef USE_SSL
+    char *ssl_certificate;
+#endif
+} Buffer;
+
+#define NO_BUFFER ((Buffer*)1)
+
+#define RB_STACK_SIZE 10
+
+#define TAG_STACK_SIZE 10
+
+#define FONT_STACK_SIZE 5
+
+#define FONTSTAT_SIZE 4
+
+#define INIT_BUFFER_WIDTH (COLS-1)
+
+typedef struct {
+    int pos;
+    int len;
+    int tlen;
+    long flag;
+    Str anchor;
+    Str anchor_target;
+    short anchor_hseq;
+    Str img_alt;
+    char fontstat[FONTSTAT_SIZE];
+    short nobr_level;
+    Lineprop prev_ctype;
+    char init_flag;
+} Breakpoint;
+
+struct readbuffer {
+    Str line;
+    Lineprop cprop;
+    short pos;
+    int prevchar;
+    long flag;
+    long flag_stack[RB_STACK_SIZE];
+    int flag_sp;
+    int status;
+    Str ignore_tag;
+    short table_level;
+    short nobr_level;
+    Str anchor;
+    Str anchor_target;
+    short anchor_hseq;
+    Str img_alt;
+    char fontstat[FONTSTAT_SIZE];
+    char fontstat_stack[FONT_STACK_SIZE][FONTSTAT_SIZE];
+    int fontstat_sp;
+    Lineprop prev_ctype;
+    Breakpoint bp;
+    struct cmdtable *tag_stack[TAG_STACK_SIZE];
+    int tag_sp;
+};
+
+#define in_bold fontstat[0]
+#define in_under fontstat[1]
+#define in_stand fontstat[2]
+
+#define RB_PRE		0x01
+#define RB_XMPMODE	0x02
+#define RB_LSTMODE	0x04
+#define RB_PLAIN	0x08
+#define RB_LEFT		0x00
+#define RB_CENTER	0x10
+#define RB_RIGHT	0x20
+#define RB_ALIGN	(RB_CENTER | RB_RIGHT)
+#define RB_NOBR		0x40
+#define RB_P		0x80
+#define RB_PRE_INT	0x100
+#define RB_PREMODE	(RB_PRE | RB_PRE_INT)
+#define RB_SPECIAL	(RB_PRE|RB_XMPMODE|RB_LSTMODE|RB_PLAIN|RB_NOBR|RB_PRE_INT)
+#define RB_PLAINMODE	(RB_XMPMODE|RB_LSTMODE|RB_PLAIN)
+
+#define RB_IN_DT	0x200
+#define RB_INTXTA	0x400
+#define RB_INSELECT	0x800
+#define RB_IGNORE	0x1000
+#define RB_INSEL	0x2000
+#define RB_IGNORE_P	0x4000
+#define RB_TITLE	0x8000
+#define RB_NFLUSHED	0x10000
+
+#ifdef FORMAT_NICE
+#define RB_FILL		0x200000
+#endif				/* FORMAT_NICE */
+
+#define RB_GET_ALIGN(obuf) ((obuf)->flag&RB_ALIGN)
+#define RB_SET_ALIGN(obuf,align) {(obuf)->flag &= ~RB_ALIGN; (obuf)->flag |= (align); }
+#define RB_SAVE_FLAG(obuf) {\
+  if ((obuf)->flag_sp < RB_STACK_SIZE) \
+    (obuf)->flag_stack[(obuf)->flag_sp++] = RB_GET_ALIGN(obuf); \
+}
+#define RB_RESTORE_FLAG(obuf) {\
+  if ((obuf)->flag_sp > 0) \
+   RB_SET_ALIGN(obuf,(obuf)->flag_stack[--(obuf)->flag_sp]); \
+}
+
+/* status flags */
+#define R_ST_NORMAL 0		/* normal */
+#define R_ST_TAG0   1		/* within tag, just after < */
+#define R_ST_TAG    2		/* within tag */
+#define R_ST_QUOTE  3		/* within single quote */
+#define R_ST_DQUOTE 4		/* within double quote */
+#define R_ST_EQL    5		/* = */
+#define R_ST_AMP    6		/* within ampersand quote */
+#define R_ST_CMNT1  7		/* <!  */
+#define R_ST_CMNT2  8		/* <!- */
+#define R_ST_CMNT   9		/* within comment */
+#define R_ST_NCMNT1 10		/* comment - */
+#define R_ST_NCMNT2 11		/* comment -- */
+#define R_ST_NCMNT3 12		/* comment -- space */
+#define R_ST_IRRTAG 13		/* within irregular tag */
+
+#define ST_IS_REAL_TAG(s)   ((s)==R_ST_TAG||(s)==R_ST_TAG0||(s)==R_ST_EQL)
+#define ST_IS_COMMENT(s)    ((s)>=R_ST_CMNT1)
+#define ST_IS_TAG(s)        ((s)!=R_ST_NORMAL&&(s)!=R_ST_AMP&&!ST_IS_COMMENT(s))
+
+/* is this '<' really means the beginning of a tag? */
+#define REALLY_THE_BEGINNING_OF_A_TAG(p) \
+	  (IS_ALPHA(p[1]) || p[1] == '/' || p[1] == '!' || p[1] == '?' || p[1] == '\0' || p[1] == '_')
+
+/* flags for loadGeneralFile */
+#define RG_NOCACHE   1
+#define RG_FRAME     2
+
+struct html_feed_environ {
+    struct readbuffer *obuf;
+    TextLineList *buf;
+    FILE *f;
+    Str tagbuf;
+    int limit;
+    int maxlimit;
+    struct environment *envs;
+    int nenv;
+    int envc;
+    int envc_real;
+    char *title;
+    int blank_lines;
+};
+
+struct auth_cookie {
+    Str host;
+    Str realm;
+    Str cookie;
+    struct auth_cookie *next;
+};
+
+#ifdef USE_COOKIE
+struct portlist {
+    unsigned short port;
+    struct portlist *next;
+};
+
+struct cookie {
+    ParsedURL url;
+    Str name;
+    Str value;
+    time_t expires;
+    Str path;
+    Str domain;
+    Str comment;
+    Str commentURL;
+    struct portlist *portl;
+    char version;
+    char flag;
+    struct cookie *next;
+};
+#define COO_USE		1
+#define COO_SECURE	2
+#define COO_DOMAIN	4
+#define COO_PATH	8
+#define COO_DISCARD	16
+#define COO_OVERRIDE	32			/* user chose to override security checks */
+
+#define COO_OVERRIDE_OK	32			/* flag to specify that an error is overridable */
+						/* version 0 refers to the original cookie_spec.html */
+						/* version 1 refers to RFC 2109 */
+						/* version 1' refers to the Internet draft to obsolete RFC 2109 */
+#define COO_EINTERNAL	(1)			/* unknown error; probably forgot to convert "return 1" in cookie.c */
+#define COO_ETAIL	(2 | COO_OVERRIDE_OK)	/* tail match failed (version 0) */
+#define COO_ESPECIAL	(3)			/* special domain check failed (version 0) */
+#define COO_EPATH	(4)			/* Path attribute mismatch (version 1 case 1) */
+#define COO_ENODOT	(5 | COO_OVERRIDE_OK)	/* no embedded dots in Domain (version 1 case 2.1) */
+#define COO_ENOTV1DOM	(6 | COO_OVERRIDE_OK)	/* Domain does not start with a dot (version 1 case 2.2) */
+#define COO_EDOM	(7 | COO_OVERRIDE_OK)	/* domain-match failed (version 1 case 3) */
+#define COO_EBADHOST	(8 | COO_OVERRIDE_OK)	/* dot in matched host name in FQDN (version 1 case 4) */
+#define COO_EPORT	(9)			/* Port match failed (version 1' case 5) */
+#define COO_EMAX	COO_EPORT
+#endif				/* USE_COOKIE */
+
+/* modes for align() */
+
+#define ALIGN_CENTER 0
+#define ALIGN_LEFT   1
+#define ALIGN_RIGHT  2
+
+#define VALIGN_MIDDLE 0
+#define VALIGN_TOP    1
+#define VALIGN_BOTTOM 2
+
+typedef struct http_request {
+    char command;
+    char flag;
+    char *referer;
+    FormList *request;
+} HRequest;
+
+#define HR_COMMAND_GET		0
+#define HR_COMMAND_POST		1
+#define HR_COMMAND_CONNECT	2
+#define HR_COMMAND_HEAD		3
+
+#define HR_FLAG_LOCAL		1
+
+#define HTST_UNKNOWN		255
+#define HTST_MISSING		254
+#define HTST_NORMAL		0
+#define HTST_CONNECT		1
+
+#define TMPF_DFL	0
+#define TMPF_SRC	1
+#define TMPF_FRAME	2
+#define TMPF_CACHE	3
+#define MAX_TMPF_TYPE	4
+
+#define set_no_proxy(domains) (NO_proxy_domains=make_domain_list(domains))
+
+/* 
+ * Globals.
+ */
+
+extern int LINES, COLS;
+#if defined(CYGWIN) && LANG == JA
+#define LASTLINE (LINES-2)
+#else				/* not defined(CYGWIN) && LANG == JA */
+#define LASTLINE (LINES-1)
+#endif				/* not defined(CYGWIN) && LANG == JA */
+
+global int Tabstop init(8);
+global int ShowEffect init(TRUE);
+global int PagerMax init(PAGER_MAX_LINE);
+#ifdef JP_CHARSET
+global char InnerCode init(CODE_INNER_EUC);	/* use EUC-JP internally; do not change */
+#endif				/* JP_CHARSET */
+
+global char SearchHeader init(FALSE);
+global char *DefaultType init(NULL);
+global char RenderFrame init(FALSE);
+global char TargetSelf init(FALSE);
+global char PermitSaveToPipe init(FALSE);
+
+global char fmInitialized init(FALSE);
+
+extern char GlobalKeymap[];
+extern char EscKeymap[];
+extern char EscBKeymap[];
+extern char EscDKeymap[];
+#ifdef __EMX__
+extern char	PcKeymap[];
+#endif
+extern FuncList w3mFuncList[];
+extern KeyList w3mKeyList;
+
+global char *HTTP_proxy init(NULL);
+#ifdef USE_GOPHER
+global char *GOPHER_proxy init(NULL);
+#endif				/* USE_GOPHER */
+global char *FTP_proxy init(NULL);
+global ParsedURL HTTP_proxy_parsed;
+#ifdef USE_GOPHER
+global ParsedURL GOPHER_proxy_parsed;
+#endif				/* USE_GOPHER */
+global ParsedURL FTP_proxy_parsed;
+global char *NO_proxy init(NULL);
+global int NOproxy_netaddr init(TRUE);
+#ifdef INET6
+global int DNS_order init(0);
+extern int ai_family_order_table[3][3];		/* XXX */
+#endif				/* INET6 */
+global TextList *NO_proxy_domains;
+global int Do_not_use_proxy init(FALSE);
+global int Do_not_use_ti_te init(FALSE);
+
+global char *document_root init(NULL);
+global char *personal_document_root init(NULL);
+global char *cgi_bin init(NULL);
+global char *index_file init(NULL);
+
+global char *CurrentDir;
+global Buffer *Currentbuf;
+global Buffer *Firstbuf;
+global int CurrentKey;
+global char *CurrentKeyData;
+#ifdef MENU
+global char *CurrentMenuData;
+#endif
+extern char *ullevel[];
+
+extern char *version;
+
+global int w3m_debug;
+global int w3m_halfdump init(FALSE);
+global int w3m_halfload init(FALSE);
+
+#ifdef COLOR
+global int useColor init(TRUE);
+global int basic_color init(8);	/* don't change */
+global int anchor_color init(4);	/* blue  */
+global int image_color init(2);	/* green */
+global int form_color init(1);	/* red   */
+#ifdef BG_COLOR
+global int bg_color init(8);	/* don't change */
+#endif				/* BG_COLOR */
+global int useActiveColor init(FALSE);
+global int active_color init(6);	/* cyan */
+global int useVisitedColor init(FALSE);
+global int visited_color init(5);	/* magenta  */
+#endif				/* COLOR */
+global int confirm_on_quit init(TRUE);
+global int displayLink init(FALSE);
+global int retryAsHttp init(TRUE);
+global int showLineNum init(FALSE);
+global char *Editor init(DEF_EDITOR);
+global char *Mailer init(DEF_MAILER);
+global char *ExtBrowser init(DEF_EXT_BROWSER);
+global char *ExtBrowser2 init(NULL);
+global char *ExtBrowser3 init(NULL);
+global int BackgroundExtViewer init(TRUE);
+global char *ftppasswd init(NULL);
+global int do_download init(FALSE);
+global char *UserAgent init(NULL);
+global int NoSendReferer init(FALSE);
+global char *AcceptLang init(NULL);
+global int WrapDefault init(FALSE);
+global int IgnoreCase init(TRUE);
+global int WrapSearch init(FALSE);
+global int squeezeBlankLine init(FALSE);
+global char *BookmarkFile init(NULL);
+global char *pauth init(NULL);
+global Str proxy_auth_cookie init(NULL);
+global int UseExternalDirBuffer init(TRUE);
+#ifdef __EMX__
+global char *DirBufferCommand init("file:///$LIB/dirlist.cmd");
+#else
+global char *DirBufferCommand init("file:///$LIB/dirlist.cgi");
+#endif				/* __EMX__ */
+global char *config_file init(NULL);
+global int ignore_null_img_alt init(TRUE);
+
+global struct auth_cookie *Auth_cookie init(NULL);
+global char *Local_cookie init(NULL);
+#ifdef USE_COOKIE
+global struct cookie *First_cookie init(NULL);
+#endif				/* USE_COOKIE */
+
+global struct mailcap **UserMailcap;
+global struct table2 **UserMimeTypes;
+global TextList *mailcap_list;
+global TextList *mimetypes_list;
+global char *mailcap_files init(USER_MAILCAP ", " SYS_MAILCAP);
+global char *mimetypes_files init(USER_MIMETYPES ", " SYS_MIMETYPES);
+
+global TextList *fileToDelete;
+
+extern Hist *LoadHist;
+extern Hist *SaveHist;
+extern Hist *URLHist;
+extern Hist *ShellHist;
+extern Hist *TextHist;
+#ifdef USE_HISTORY
+global int URLHistSize init(100);
+global int SaveURLHist init(TRUE);
+#endif				/* USE_HISTORY */
+global int multicolList init(FALSE);
+
+#ifdef JP_CHARSET
+extern char DisplayCode;
+extern char DocumentCode;
+#endif				/* JP_CHARSET */
+#ifndef KANJI_SYMBOLS
+global int no_graphic_char init(FALSE);
+extern char alt_rule[];
+#endif				/* not KANJI_SYMBOLS */
+global char *rc_dir;
+global int rc_dir_is_tmp init(FALSE);
+
+#ifdef MOUSE
+global int use_mouse init(TRUE);
+extern int mouseActive;
+global int reverse_mouse init(FALSE);
+#endif				/* MOUSE */
+
+#ifdef USE_COOKIE
+global int default_use_cookie init(TRUE);
+global int use_cookie init(TRUE);
+global int accept_cookie init(FALSE);
+global int accept_bad_cookie init(FALSE);
+global char *cookie_reject_domains init(NULL);
+global char *cookie_accept_domains init(NULL);
+global TextList *Cookie_reject_domains;
+global TextList *Cookie_accept_domains;
+#endif				/* USE_COOKIE */
+
+#ifdef VIEW_UNSEENOBJECTS
+global int view_unseenobject init(TRUE);
+#endif				/* VIEW_UNSEENOBJECTS */
+
+#if defined(USE_SSL) && defined(USE_SSL_VERIFY)
+global int ssl_verify_server init(FALSE);
+global char *ssl_cert_file init(NULL);
+global char *ssl_key_file init(NULL);
+global char *ssl_ca_path init(NULL);
+global char *ssl_ca_file init(NULL);
+global int ssl_path_modified init(FALSE);
+#endif				/* defined(USE_SSL) &&
+				 * defined(USE_SSL_VERIFY) */
+#ifdef USE_SSL
+global char *ssl_forbid_method init(NULL);
+#endif
+
+global int is_redisplay init(FALSE);
+global int clear_buffer init(TRUE);
+global double pixel_per_char init(DEFAULT_PIXEL_PER_CHAR);
+global int use_lessopen init(FALSE);
+
+#ifdef JP_CHARSET
+#define is_kanji(s)    (IS_KANJI1((s)[0])&&IS_KANJI2((s)[1]))
+#define get_mctype(s)  (is_kanji(s)?PC_KANJI:GET_PCTYPE(*(s)))
+#define get_mclen(m)   (((m)==PC_KANJI)?2:1)
+#define mctowc(s,m) \
+    (((m)==PC_KANJI)?((unsigned char)(s)[0]|((unsigned char)(s)[1]<<8)): \
+                     (unsigned char)(s)[0])
+#define is_wckanji(wc) ((wc)&~0xff)
+#define get_wctype(wc) (is~wckanji(wc)?PC_KANJI:GET_PCTYPE(wc))
+#else
+#define get_mctype(s)  GET_PCTYPE(*(s))
+#define get_mclen(m)   1
+#define mctowc(s,m)    ((unsigned char)*(s))
+#define is_wckanji(wc) ((wc)&~0xff)
+#define get_wctype(wc) (is~wckanji(wc)?PC_ASCII:GET_PCTYPE(wc))
+#endif
+
+global int w3m_backend init(FALSE);
+global Str backend_halfdump_str;
+global TextList *backend_batch_commands init(NULL);
+int backend( void );
+
+/* 
+ * Externals
+ */
+
+#include "table.h"
+#include "proto.h"
+
+#endif				/* not FM_H */