ref: 17ebe55031ae6945ad1f671b69267a672328e4b1
dir: /sys/src/cmd/aux/antiword/wordconst.h/
/* * wordconst.h * Copyright (C) 1998-2004 A.J. van Os; Released under GNU GPL * * Description: * Constants and macros for the interpretation of MS Word files */ #if !defined(__wordconst_h) #define __wordconst_h 1 /* * A bit odd definition of the type Boolean, but RISC OS insists * on this and Linux/Unix doesn't mind. */ #if !defined(BOOL) #define BOOL int #define TRUE 1 #define FALSE 0 #endif /* !BOOL */ /* Block sizes */ #define HEADER_SIZE 768 #define BIG_BLOCK_SIZE 512 #define PROPERTY_SET_STORAGE_SIZE 128 #define SMALL_BLOCK_SIZE 64 /* Switch size of Depot use */ #define MIN_SIZE_FOR_BBD_USE 0x1000 /* Table sizes */ #define TABLE_COLUMN_MAX 31 /* Maximum number of tabs positions in a paragraph */ #define NUMBER_OF_TABS_MAX 64 /* Font sizes (in half-points) */ #define MIN_FONT_SIZE 8 #define DEFAULT_FONT_SIZE 20 #define MAX_FONT_SIZE 240 #define MIN_TABLEFONT_SIZE 16 #define MAX_TABLEFONT_SIZE 20 /* Font styles */ #define FONT_REGULAR 0x0000 #define FONT_BOLD 0x0001 #define FONT_ITALIC 0x0002 #define FONT_UNDERLINE 0x0004 #define FONT_CAPITALS 0x0008 #define FONT_SMALL_CAPITALS 0x0010 #define FONT_STRIKE 0x0020 #define FONT_HIDDEN 0x0040 #define FONT_MARKDEL 0x0080 #define FONT_SUPERSCRIPT 0x0100 #define FONT_SUBSCRIPT 0x0200 /* Font colors */ #define FONT_COLOR_DEFAULT 0 #define FONT_COLOR_BLACK 1 #define FONT_COLOR_BLUE 2 #define FONT_COLOR_CYAN 3 #define FONT_COLOR_GREEN 4 #define FONT_COLOR_MAGENTA 5 #define FONT_COLOR_RED 6 #define FONT_COLOR_YELLOW 7 #define FONT_COLOR_WHITE 8 /* Special block numbers */ #define END_OF_CHAIN 0xfffffffeUL #define UNUSED_BLOCK 0xffffffffUL /* Blocksize (512 bytes) and maximum filesize (4 GB) gives 0..7fffff */ #define MAX_BLOCKNUMBER 0x007fffffUL /* Invalid character position */ #define CP_INVALID 0xffffffffUL /* Invalid file offset */ #define FC_INVALID 0xffffffffUL /* Special istd values */ #define ISTD_INVALID USHRT_MAX #define ISTD_NORMAL 0 /* Properties modifier without value */ #define IGNORE_PROPMOD 0 /* Types of lists */ #define LIST_ARABIC_NUM 0x00 #define LIST_UPPER_ROMAN 0x01 #define LIST_LOWER_ROMAN 0x02 #define LIST_UPPER_ALPHA 0x03 #define LIST_LOWER_ALPHA 0x04 #define LIST_ORDINAL_NUM 0x05 #define LIST_NUMBER_TXT 0x06 #define LIST_ORDINAL_TXT 0x07 #define LIST_OUTLINE_NUM 0x16 #define LIST_SPECIAL 0x17 #define LIST_SPECIAL2 0x19 #define LIST_BULLETS 0xff /* Types of paragraph alignment */ #define ALIGNMENT_LEFT 0x00 #define ALIGNMENT_CENTER 0x01 #define ALIGNMENT_RIGHT 0x02 #define ALIGNMENT_JUSTIFY 0x03 /* Minimum vertical space before and after a heading line */ #define HEADING_GAP 120 /* twips */ /* Style identifier */ #define STI_USER 0xffe #define STI_NIL 0xfff /* Table border style codes */ #define TABLE_BORDER_TOP 0x01 #define TABLE_BORDER_LEFT 0x02 #define TABLE_BORDER_BOTTOM 0x04 #define TABLE_BORDER_RIGHT 0x08 /* Macros */ /* Get macros */ #define ucGetByte(i,a) ((unsigned char)(a[i])) #define usGetWord(i,a) ((unsigned short)\ ((unsigned int)(a[(i)+1])<<8|\ (unsigned int)(a[i]))) #define ulGetLong(i,a) ((unsigned long)(a[i])|\ (unsigned long)(a[(i)+1])<<8|\ (unsigned long)(a[(i)+2])<<16|\ (unsigned long)(a[(i)+3])<<24) #define usGetWordBE(i,a) ((unsigned short)\ ((unsigned int)(a[i])<<8|\ (unsigned int)(a[(i)+1]))) #define ulGetLongBE(i,a) ((unsigned long)(a[(i)+3])|\ (unsigned long)(a[(i)+2])<<8|\ (unsigned long)(a[(i)+1])<<16|\ (unsigned long)(a[i])<<24) /* Font style macros */ #define bIsBold(x) (((x) & FONT_BOLD) == FONT_BOLD) #define bIsItalic(x) (((x) & FONT_ITALIC) == FONT_ITALIC) #define bIsUnderline(x) (((x) & FONT_UNDERLINE) == FONT_UNDERLINE) #define bIsCapitals(x) (((x) & FONT_CAPITALS) == FONT_CAPITALS) #define bIsSmallCapitals(x) (((x) & FONT_SMALL_CAPITALS) == FONT_SMALL_CAPITALS) #define bIsStrike(x) (((x) & FONT_STRIKE) == FONT_STRIKE) #define bIsHidden(x) (((x) & FONT_HIDDEN) == FONT_HIDDEN) #define bIsMarkDel(x) (((x) & FONT_MARKDEL) == FONT_MARKDEL) #define bIsSuperscript(x) (((x) & FONT_SUPERSCRIPT) == FONT_SUPERSCRIPT) #define bIsSubscript(x) (((x) & FONT_SUBSCRIPT) == FONT_SUBSCRIPT) /* Table border style code macros */ #define bIsTableBorderTop(x) (((x) & TABLE_BORDER_TOP) == TABLE_BORDER_TOP) #define bIsTableBorderLeft(x) (((x) & TABLE_BORDER_LEFT) == TABLE_BORDER_LEFT) #define bIsTableBorderBottom(x) (((x) & TABLE_BORDER_BOTTOM) == TABLE_BORDER_BOTTOM) #define bIsTableBorderRight(x) (((x) & TABLE_BORDER_RIGHT) == TABLE_BORDER_RIGHT) /* Computation macros */ #if defined(__riscos) /* From Words half-points to draw units (plus a percentage) */ #define lWord2DrawUnits00(x) ((long)(x) * 320) #define lWord2DrawUnits20(x) ((long)(x) * 384) #define lToBaseLine(x) ((long)(x) * 45) #endif /* __riscos */ /* From twips (1/20 of a point) to millipoints */ #define lTwips2MilliPoints(x) ((long)(x) * 50) /* From twips (1/20 of a point) to points */ #define dTwips2Points(x) ((double)(x) / 20.0) /* From default characters (16 OS units wide) to millipoints */ #define lChar2MilliPoints(x) ((long)(x) * 6400) #define iMilliPoints2Char(x) (int)(((long)(x) + 3200) / 6400) #define iDrawUnits2Char(x) (int)(((long)(x) + 2048) / 4096) /* From draw units (1/180*256 inch) to millipoints (1/72*1000 inch) */ #define lDrawUnits2MilliPoints(x) (((long)(x) * 25 + 8) / 16) #define lMilliPoints2DrawUnits(x) (((long)(x) * 16 + 12) / 25) #define lPoints2DrawUnits(x) ((long)(x) * 640) #define dDrawUnits2Points(x) ((double)(x) / 640.0) /* Special characters */ #define IGNORE_CHARACTER 0x00 /* ^@ */ #define PICTURE 0x01 /* ^A */ #define FOOTNOTE_OR_ENDNOTE 0x02 /* ^B */ #define FOOTNOTE_SEPARATOR 0x03 /* ^C */ #define FOOTNOTE_CONTINUATION 0x04 /* ^D */ #define ANNOTATION 0x05 /* ^E */ #define TABLE_SEPARATOR 0x07 /* ^G */ #define FRAME 0x08 /* ^H */ #define TAB 0x09 /* ^I */ /* End of line characters */ #define LINE_FEED 0x0a /* ^J */ #define HARD_RETURN 0x0b /* ^K */ #define PAGE_BREAK 0x0c /* ^L */ #define PAR_END 0x0d /* ^M */ #define COLUMN_FEED 0x0e /* ^N */ /* Embedded stuff */ #define START_EMBEDDED 0x13 /* ^S */ #define END_IGNORE 0x14 /* ^T */ #define END_EMBEDDED 0x15 /* ^U */ /* Special characters */ #if defined(DEBUG) #define FILLER_CHAR '~' #else #define FILLER_CHAR ' ' #endif /* DEBUG */ #define TABLE_SEPARATOR_CHAR '|' /* Pseudo characters. These must be outside the Unicode range */ #define FOOTNOTE_CHAR ((unsigned long)0xffff + 1) #define ENDNOTE_CHAR ((unsigned long)0xffff + 2) #define UNKNOWN_NOTE_CHAR ((unsigned long)0xffff + 3) /* Charactercodes as used by Word */ #define WORD_UNBREAKABLE_JOIN 0x1e #define WORD_SOFT_HYPHEN 0x1f /* Unicode characters */ #define UNICODE_DOUBLE_LEFT_ANGLE_QMARK 0x00ab #define UNICODE_MIDDLE_DOT 0x00b7 #define UNICODE_DOUBLE_RIGHT_ANGLE_QMARK 0x00bb #define UNICODE_CAPITAL_D_WITH_STROKE 0x0110 #define UNICODE_SMALL_D_WITH_STROKE 0x0111 #define UNICODE_CAPITAL_LIGATURE_OE 0x0152 #define UNICODE_SMALL_LIGATURE_OE 0x0153 #define UNICODE_SMALL_F_HOOK 0x0192 #define UNICODE_GREEK_CAPITAL_CHI 0x03a7 #define UNICODE_GREEK_SMALL_UPSILON 0x03c5 #define UNICODE_MODIFIER_CIRCUMFLEX 0x02c6 #define UNICODE_SMALL_TILDE 0x02dc #define UNICODE_SMALL_LETTER_OMEGA 0x03c9 #define UNICODE_EN_QUAD 0x2000 #define UNICODE_EM_QUAD 0x2001 #define UNICODE_EN_SPACE 0x2002 #define UNICODE_EM_SPACE 0x2003 #define UNICODE_THREE_PER_EM_SPACE 0x2004 #define UNICODE_FOUR_PER_EM_SPACE 0x2005 #define UNICODE_SIX_PER_EM_SPACE 0x2006 #define UNICODE_FIGURE_SPACE 0x2007 #define UNICODE_PUNCTUATION_SPACE 0x2008 #define UNICODE_THIN_SPACE 0x2009 #define UNICODE_HAIR_SPACE 0x200a #define UNICODE_ZERO_WIDTH_SPACE 0x200b #define UNICODE_ZERO_WIDTH_NON_JOINER 0x200c #define UNICODE_ZERO_WIDTH_JOINER 0x200d #define UNICODE_LEFT_TO_RIGHT_MARK 0x200e #define UNICODE_RIGHT_TO_LEFT_MARK 0x200f #define UNICODE_HYPHEN 0x2010 #define UNICODE_NON_BREAKING_HYPHEN 0x2011 #define UNICODE_FIGURE_DASH 0x2012 #define UNICODE_EN_DASH 0x2013 #define UNICODE_EM_DASH 0x2014 #define UNICODE_HORIZONTAL_BAR 0x2015 #define UNICODE_DOUBLE_VERTICAL_LINE 0x2016 #define UNICODE_DOUBLE_LOW_LINE 0x2017 #define UNICODE_LEFT_SINGLE_QMARK 0x2018 #define UNICODE_RIGHT_SINGLE_QMARK 0x2019 #define UNICODE_SINGLE_LOW_9_QMARK 0x201a #define UNICODE_SINGLE_HIGH_REV_9_QMARK 0x201b #define UNICODE_LEFT_DOUBLE_QMARK 0x201c #define UNICODE_RIGHT_DOUBLE_QMARK 0x201d #define UNICODE_DOUBLE_LOW_9_QMARK 0x201e #define UNICODE_DOUBLE_HIGH_REV_9_QMARK 0x201f #define UNICODE_DAGGER 0x2020 #define UNICODE_DOUBLE_DAGGER 0x2021 #define UNICODE_BULLET 0x2022 #define UNICODE_TRIANGULAR_BULLET 0x2023 #define UNICODE_ONE_DOT_LEADER 0x2024 #define UNICODE_TWO_DOT_LEADER 0x2025 #define UNICODE_ELLIPSIS 0x2026 #define UNICODE_HYPHENATION_POINT 0x2027 #define UNICODE_LEFT_TO_RIGHT_EMBEDDING 0x202a #define UNICODE_RIGHT_TO_LEFT_EMBEDDING 0x202b #define UNICODE_POP_DIRECTIONAL_FORMATTING 0x202c #define UNICODE_LEFT_TO_RIGHT_OVERRIDE 0x202d #define UNICODE_RIGHT_TO_LEFT_OVERRIDE 0x202e #define UNICODE_NARROW_NO_BREAK_SPACE 0x202f #define UNICODE_PER_MILLE_SIGN 0x2030 #define UNICODE_PRIME 0x2032 #define UNICODE_DOUBLE_PRIME 0x2033 #define UNICODE_SINGLE_LEFT_ANGLE_QMARK 0x2039 #define UNICODE_SINGLE_RIGHT_ANGLE_QMARK 0x203a #define UNICODE_UNDERTIE 0x203f #define UNICODE_FRACTION_SLASH 0x2044 #define UNICODE_EURO_SIGN 0x20ac #define UNICODE_CIRCLE 0x20dd #define UNICODE_SQUARE 0x20de #define UNICODE_DIAMOND 0x20df #define UNICODE_NUMERO_SIGN 0x2116 #define UNICODE_TRADEMARK_SIGN 0x2122 #define UNICODE_KELVIN_SIGN 0x212a #define UNICODE_LEFTWARDS_ARROW 0x2190 #define UNICODE_UPWARDS_ARROW 0x2191 #define UNICODE_RIGHTWARDS_ARROW 0x2192 #define UNICODE_DOWNWARDS_ARROW 0x2193 #define UNICODE_N_ARY_SUMMATION 0x2211 #define UNICODE_MINUS_SIGN 0x2212 #define UNICODE_DIVISION_SLASH 0x2215 #define UNICODE_ASTERISK_OPERATOR 0x2217 #define UNICODE_BULLET_OPERATOR 0x2219 #define UNICODE_RATIO 0x2236 #define UNICODE_TILDE_OPERATOR 0x223c #define UNICODE_BD_LIGHT_HORIZONTAL 0x2500 #define UNICODE_BD_LIGHT_VERTICAL 0x2502 #define UNICODE_BD_LIGHT_DOWN_RIGHT 0x250c #define UNICODE_BD_LIGHT_DOWN_AND_LEFT 0x2510 #define UNICODE_BD_LIGHT_UP_AND_RIGHT 0x2514 #define UNICODE_BD_LIGHT_UP_AND_LEFT 0x2518 #define UNICODE_BD_LIGHT_VERTICAL_AND_RIGHT 0x251c #define UNICODE_BD_LIGHT_VERTICAL_AND_LEFT 0x2524 #define UNICODE_BD_LIGHT_DOWN_AND_HORIZONTAL 0x252c #define UNICODE_BD_LIGHT_UP_AND_HORIZONTAL 0x2534 #define UNICODE_BD_LIGHT_VERTICAL_AND_HORIZONTAL 0x253c #define UNICODE_BD_DOUBLE_HORIZONTAL 0x2550 #define UNICODE_BD_DOUBLE_VERTICAL 0x2551 #define UNICODE_BD_DOUBLE_DOWN_AND_RIGHT 0x2554 #define UNICODE_BD_DOUBLE_DOWN_AND_LEFT 0x2557 #define UNICODE_BD_DOUBLE_UP_AND_RIGHT 0x255a #define UNICODE_BD_DOUBLE_UP_AND_LEFT 0x255d #define UNICODE_BD_DOUBLE_VERTICAL_AND_RIGHT 0x2560 #define UNICODE_BD_DOUBLE_VERTICAL_AND_LEFT 0x2563 #define UNICODE_BD_DOUBLE_DOWN_AND_HORIZONTAL 0x2566 #define UNICODE_BD_DOUBLE_UP_AND_HORIZONTAL 0x2569 #define UNICODE_BD_DOUBLE_VERTICAL_AND_HORIZONTAL 0x256c #define UNICODE_LIGHT_SHADE 0x2591 #define UNICODE_MEDIUM_SHADE 0x2592 #define UNICODE_DARK_SHADE 0x2593 #define UNICODE_BLACK_SQUARE 0x25a0 #define UNICODE_BLACK_CLUB_SUIT 0x2663 #define UNICODE_SMALL_LIGATURE_FI 0xfb01 #define UNICODE_SMALL_LIGATURE_FL 0xfb02 #define UNICODE_ZERO_WIDTH_NO_BREAK_SPACE 0xfeff #if defined(__riscos) #define OUR_ELLIPSIS 0x8c #define OUR_EM_DASH 0x98 #define OUR_UNBREAKABLE_JOIN 0x99 #else #define OUR_ELLIPSIS '.' #define OUR_EM_DASH '-' #define OUR_UNBREAKABLE_JOIN '-' #endif /* __riscos */ #define OUR_DIAMOND '-' #endif /* __wordconst_h */