/* $Id: fm.h,v 1.4.2.1 2001/11/22 17:52:28 inu 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 #include #include #include #include #include "config.h" #include "history.h" #ifdef MENU #define MENU_SELECT #define MENU_MAP #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 #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 #define IN_CHAR 0x200 /* * 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 inputChar(p) inputLine(p,"",IN_CHAR) #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; short y; short rows; } 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; 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; struct mailcap *mailcap; char *mailcap_source; char search_header; #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; short top_margin; short bottom_margin; } 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; short top_margin; short bottom_margin; }; #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 /* =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 extern int isWinConsole; #define LASTLINE (LINES-(isWinConsole ? 2 : 1)) #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 DecodeCTE init(FALSE); global char ArgvIsURL init(FALSE); global char MetaRefresh 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 char NoCache init(FALSE); 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; #define DUMP_BUFFER 0x01 #define DUMP_HEAD 0x02 #define DUMP_SOURCE 0x04 #define DUMP_EXTRA 0x08 #define DUMP_HALFDUMP 0x10 #define DUMP_FRAME 0x20 global int w3m_debug; global int w3m_dump init(0); #define w3m_halfdump (w3m_dump & DUMP_HALFDUMP) global int w3m_halfload init(FALSE); global Str header_string init(NULL); global int override_content_type 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); global char DisplayCode init(DISPLAY_CODE); #ifdef JP_CHARSET global char SystemCode init(SYSTEM_CODE); global char DocumentCode init(0); global char UseContentCharset init(TRUE); global char UseAutoDetect init(TRUE); #define Str_conv_from_system(x) conv_str((x), SystemCode, InnerCode) #define Str_conv_to_system(x) conv_str((x), InnerCode, SystemCode) #define conv_from_system(x) conv((x), SystemCode, InnerCode)->ptr #define conv_to_system(x) conv((x), InnerCode, SystemCode)->ptr #define url_quote_conv(x,c) url_quote(conv((x), InnerCode, (c))->ptr) #else #define Str_conv_from_system(x) (x) #define Str_conv_to_system(x) (x) #define conv_from_system(x) (x) #define conv_to_system(x) (x) #define url_quote_conv(x,c) url_quote(x) #endif /* JP_CHARSET */ #ifndef KANJI_SYMBOLS global int no_graphic_char init(FALSE); extern char alt_rule[]; #endif /* not KANJI_SYMBOLS */ extern char UseAltEntity; 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(FALSE); 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 FollowRedirection init(10); global int w3m_backend init(FALSE); global Str backend_halfdump_str; global TextList *backend_batch_commands init(NULL); int backend( void ); extern void deleteFiles(void); void w3m_exit( int i ); #ifdef USE_ALARM #define AL_UNSET 0 #define AL_EXPLICIT 1 #define AL_IMPLICIT 2 #define AL_IMPLICIT_DONE 3 #endif /* * Externals */ #include "table.h" #include "proto.h" #endif /* not FM_H */