antiword.h

   1 /*
   2  * antiword.h
   3  * Copyright (C) 1998-2004 A.J. van Os; Released under GNU GPL
   4  *
   5  * Description:
   6  * Generic include file for project 'Antiword'
   7  */
   8
   9 #if !defined(__antiword_h)
  10 #define __antiword_h 1
  11
  12 #if defined(DEBUG) == defined(NDEBUG)
  13 #error Exactly one of the DEBUG and NDEBUG flags MUST be set
  14 #endif /* DEBUG == NDEBUG */
  15
  16 #include <stdio.h>
  17 #include <limits.h>
  18 #if defined(__riscos)
  19 #include "DeskLib:Font.h"
  20 #include "DeskLib:Wimp.h"
  21 #include "Desklib:Window.h"
  22 #include "drawfile.h"
  23 #define window_ANY      event_ANY
  24 #define icon_ANY        event_ANY
  25 #else
  26 #include <sys/types.h>
  27 #endif /* __riscos */
  28 #include "wordconst.h"
  29 #include "wordtypes.h"
  30 #include "fail.h"
  31 #include "debug.h"
  32
  33 /* Constants */
  34 #if !defined(PATH_MAX)
  35  #if defined(__riscos)
  36  #define PATH_MAX                255
  37  #else
  38   #if defined(MAXPATHLEN)
  39   #define PATH_MAX              MAXPATHLEN
  40   #else
  41   #define PATH_MAX              1024
  42   #endif /* MAXPATHLEN */
  43  #endif /* __riscos */
  44 #endif /* !PATH_MAX */
  45
  46 #if !defined(CHAR_BIT)
  47 #define CHAR_BIT                8
  48 #endif /* CHAR_BIT */
  49
  50 #if !defined(TIME_T_MIN)
  51 #define TIME_T_MIN              ((time_t)0 < (time_t)-1 ?\
  52                                 (time_t)0 :\
  53                                 (time_t)1 << (sizeof(time_t) * CHAR_BIT - 1))
  54 #endif /* TIMER_T_MIN */
  55
  56 #if !defined(TIME_T_MAX)
  57 #if defined(__TURBOC__) /* Turbo C chokes on the subtraction below */
  58 #define TIME_T_MAX              (LONG_MAX)
  59 #else   /* All others */
  60 #define TIME_T_MAX              (~(time_t)0 - TIME_T_MIN)
  61 #endif /* __TURBOC__ */
  62 #endif /* TIME_T_MAX */
  63
  64 #if !defined(SIZE_T_MAX)
  65 #define SIZE_T_MAX              (~(size_t)0)
  66 #endif /* SIZE_T_MAX */
  67
  68 #if defined(__riscos)
  69 #define FILE_SEPARATOR          "."
  70 #elif defined(__dos) || defined(__CYGMING__)
  71 #define FILE_SEPARATOR          "\\"
  72 #else   /* All others */
  73 #define FILE_SEPARATOR          "/"
  74 #endif /* __riscos */
  75
  76 /* PNG chunk names */
  77 #define PNG_CN_IDAT             0x49444154
  78 #define PNG_CN_IEND             0x49454e44
  79 #define PNG_CN_IHDR             0x49484452
  80 #define PNG_CN_PLTE             0x504c5445
  81
  82 /* The screen width */
  83 #define MIN_SCREEN_WIDTH         45
  84 #define DEFAULT_SCREEN_WIDTH     76
  85 #define MAX_SCREEN_WIDTH        145
  86
  87 #if defined(__riscos)
  88 /* The scale factors as percentages */
  89 #define MIN_SCALE_FACTOR         25
  90 #define DEFAULT_SCALE_FACTOR    100
  91 #define MAX_SCALE_FACTOR        400
  92
  93 /* Filetypes */
  94 #define FILETYPE_MSWORD         0xae6
  95 #define FILETYPE_DRAW           0xaff
  96 #define FILETYPE_JPEG           0xc85
  97 #define FILETYPE_POSCRIPT       0xff5
  98 #define FILETYPE_SPRITE         0xff9
  99 #define FILETYPE_TEXT           0xfff
 100
 101 /* The button numbers in the choices window */
 102 #define CHOICES_DEFAULT_BUTTON           3
 103 #define CHOICES_SAVE_BUTTON              2
 104 #define CHOICES_CANCEL_BUTTON            1
 105 #define CHOICES_APPLY_BUTTON             0
 106 #define CHOICES_BREAK_BUTTON             6
 107 #define CHOICES_BREAK_WRITEABLE          7
 108 #define CHOICES_BREAK_UP_BUTTON          8
 109 #define CHOICES_BREAK_DOWN_BUTTON        9
 110 #define CHOICES_NO_BREAK_BUTTON         11
 111 #define CHOICES_AUTOFILETYPE_BUTTON     14
 112 #define CHOICES_HIDDEN_TEXT_BUTTON      22
 113 #define CHOICES_WITH_IMAGES_BUTTON      17
 114 #define CHOICES_NO_IMAGES_BUTTON        18
 115 #define CHOICES_TEXTONLY_BUTTON         19
 116 #define CHOICES_SCALE_WRITEABLE         25
 117 #define CHOICES_SCALE_UP_BUTTON         26
 118 #define CHOICES_SCALE_DOWN_BUTTON       27
 119
 120 /* The button numbers in the scale view window */
 121 #define SCALE_CANCEL_BUTTON              1
 122 #define SCALE_SCALE_BUTTON               0
 123 #define SCALE_SCALE_WRITEABLE            3
 124 #define SCALE_50_PCT                     5
 125 #define SCALE_75_PCT                     6
 126 #define SCALE_100_PCT                    7
 127 #define SCALE_150_PCT                    8
 128
 129 /* Save menu fields */
 130 #define SAVEMENU_SCALEVIEW              0
 131 #define SAVEMENU_SAVEDRAW               1
 132 #define SAVEMENU_SAVETEXT               2
 133 #else
 134 /* Margins for the PostScript version */
 135 #define PS_LEFT_MARGIN                  (72 * 640L)
 136 #define PS_RIGHT_MARGIN                 (48 * 640L)
 137 #define PS_TOP_MARGIN                   (72 * 640L)
 138 #define PS_BOTTOM_MARGIN                (72 * 640L)
 139 #endif /* __riscos */
 140
 141 /* Macros */
 142 #define STREQ(x,y)      (*(x) == *(y) && strcmp(x,y) == 0)
 143 #define STRNEQ(x,y,n)   (*(x) == *(y) && strncmp(x,y,n) == 0)
 144 #if defined(__dos) || defined(__EMX__)
 145 #define STRCEQ(x,y)     (stricmp(x,y) == 0)
 146 #else
 147 #define STRCEQ(x,y)     (strcasecmp(x,y) == 0)
 148 #endif /* __dos or __EMX__ */
 149 #define elementsof(a)   (sizeof(a) / sizeof(a[0]))
 150 #define odd(x)          (((x)&0x01)!=0)
 151 #define ROUND4(x)       (((x)+3)&~0x03)
 152 #define ROUND128(x)     (((x)+127)&~0x7f)
 153 #define BIT(x)          (1UL << (x))
 154 #if !defined(max)
 155 #define max(x,y)        ((x)>(y)?(x):(y))
 156 #endif /* !max */
 157 #if !defined(min)
 158 #define min(x,y)        ((x)<(y)?(x):(y))
 159 #endif /* !min */
 160
 161 #if defined(__riscos)
 162 /* The name of the table font */
 163 #define TABLE_FONT                      "Corpus.Medium"
 164 /* Names of the default fonts */
 165 #define FONT_MONOSPACED_PLAIN           "Corpus.Medium"
 166 #define FONT_MONOSPACED_BOLD            "Corpus.Bold"
 167 #define FONT_MONOSPACED_ITALIC          "Corpus.Medium.Oblique"
 168 #define FONT_MONOSPACED_BOLDITALIC      "Corpus.Bold.Oblique"
 169 #define FONT_SERIF_PLAIN                "Trinity.Medium"
 170 #define FONT_SERIF_BOLD                 "Trinity.Bold"
 171 #define FONT_SERIF_ITALIC               "Trinity.Medium.Italic"
 172 #define FONT_SERIF_BOLDITALIC           "Trinity.Bold.Italic"
 173 #define FONT_SANS_SERIF_PLAIN           "Homerton.Medium"
 174 #define FONT_SANS_SERIF_BOLD            "Homerton.Bold"
 175 #define FONT_SANS_SERIF_ITALIC          "Homerton.Medium.Oblique"
 176 #define FONT_SANS_SERIF_BOLDITALIC      "Homerton.Bold.Oblique"
 177 #else
 178 /* The name of the table font */
 179 #define TABLE_FONT                      "Courier"
 180 /* Names of the default fonts */
 181 #define FONT_MONOSPACED_PLAIN           "Courier"
 182 #define FONT_MONOSPACED_BOLD            "Courier-Bold"
 183 #define FONT_MONOSPACED_ITALIC          "Courier-Oblique"
 184 #define FONT_MONOSPACED_BOLDITALIC      "Courier-BoldOblique"
 185 #define FONT_SERIF_PLAIN                "Times-Roman"
 186 #define FONT_SERIF_BOLD                 "Times-Bold"
 187 #define FONT_SERIF_ITALIC               "Times-Italic"
 188 #define FONT_SERIF_BOLDITALIC           "Times-BoldItalic"
 189 #define FONT_SANS_SERIF_PLAIN           "Helvetica"
 190 #define FONT_SANS_SERIF_BOLD            "Helvetica-Bold"
 191 #define FONT_SANS_SERIF_ITALIC          "Helvetica-Oblique"
 192 #define FONT_SANS_SERIF_BOLDITALIC      "Helvetica-BoldOblique"
 193 /* The name of the antiword directories and the font information file */
 194 #if defined(__dos)
 195 #define GLOBAL_ANTIWORD_DIR     "C:\\antiword"
 196 #define ANTIWORD_DIR            "antiword"
 197 #define FONTNAMES_FILE          "fontname.txt"
 198 #elif defined(__amigaos)
 199 #define GLOBAL_ANTIWORD_DIR     "SYS:.antiword"
 200 #define ANTIWORD_DIR            ".antiword"
 201 #define FONTNAMES_FILE          "fontnames"
 202 #elif defined(N_PLAT_NLM)
 203 #define GLOBAL_ANTIWORD_DIR     "SYS:/antiword"
 204 #define ANTIWORD_DIR            "antiword"
 205 #define FONTNAMES_FILE          "fontname.txt"
 206 #elif defined(__vms)
 207 #define GLOBAL_ANTIWORD_DIR     "/usr/share/antiword"
 208 #define ANTIWORD_DIR            "antiword"
 209 #define FONTNAMES_FILE          "fontnames"
 210 #elif defined(__BEOS__)
 211 #define GLOBAL_ANTIWORD_DIR     "/boot/home/config/apps/antiword"
 212 #define ANTIWORD_DIR            "antiword"
 213 #define FONTNAMES_FILE          "fontnames"
 214 #elif defined(__CYGMING__)
 215 #define GLOBAL_ANTIWORD_DIR     "C:\\antiword"
 216 #define ANTIWORD_DIR            "antiword"
 217 #define FONTNAMES_FILE          "fontnames"
 218 #elif defined(__Plan9__)
 219 #define GLOBAL_ANTIWORD_DIR     "/sys/lib/antiword"
 220 #define ANTIWORD_DIR            "lib/antiword"
 221 #define FONTNAMES_FILE          "fontnames"
 222 #elif defined(__sun__)
 223 #define GLOBAL_ANTIWORD_DIR     "/usr/local/share/antiword"
 224 #define ANTIWORD_DIR            ".antiword"
 225 #define FONTNAMES_FILE          "fontnames"
 226 #else   /* All others */
 227 #define GLOBAL_ANTIWORD_DIR     "/usr/share/antiword"
 228 #define ANTIWORD_DIR            ".antiword"
 229 #define FONTNAMES_FILE          "fontnames"
 230 #endif /* __dos */
 231 /* The names of grouped mapping files */
 232         /* ASCII */
 233 #define MAPPING_FILE_CP437      "cp437.txt"
 234         /* Latin1 */
 235 #define MAPPING_FILE_8859_1     "8859-1.txt"
 236         /* Latin2 */
 237 #define MAPPING_FILE_8859_2     "8859-2.txt"
 238 #define MAPPING_FILE_CP852      "cp852.txt"
 239 #define MAPPING_FILE_CP1250     "cp1250.txt"
 240         /* Cyrillic */
 241 #define MAPPING_FILE_8859_5     "8859-5.txt"
 242 #define MAPPING_FILE_KOI8_R     "koi8-r.txt"
 243 #define MAPPING_FILE_KOI8_U     "koi8-u.txt"
 244 #define MAPPING_FILE_CP866      "cp866.txt"
 245 #define MAPPING_FILE_CP1251     "cp1251.txt"
 246         /* Latin9 */
 247 #define MAPPING_FILE_8859_15    "8859-15.txt"
 248         /* UTF-8 */
 249 #define MAPPING_FILE_UTF_8      "UTF-8.txt"
 250 #endif /* __riscos */
 251
 252 /* Prototypes */
 253
 254 /* asc85enc.c */
 255 extern void     vASCII85EncodeByte(FILE *, int);
 256 extern void     vASCII85EncodeArray(FILE *, FILE *, size_t);
 257 extern void     vASCII85EncodeFile(FILE *, FILE *, size_t);
 258 /* blocklist.c */
 259 extern void     vDestroyTextBlockList(void);
 260 extern BOOL     bAdd2TextBlockList(const text_block_type *);
 261 extern void     vSplitBlockList(FILE *, ULONG, ULONG, ULONG, ULONG, ULONG,
 262                         ULONG, ULONG, ULONG, BOOL);
 263 extern BOOL     bExistsHdrFtr(void);
 264 extern BOOL     bExistsTextBox(void);
 265 extern BOOL     bExistsHdrTextBox(void);
 266 extern USHORT   usNextChar(FILE *, list_id_enum, ULONG *, ULONG *, USHORT *);
 267 extern USHORT   usToHdrFtrPosition(FILE *, ULONG);
 268 extern USHORT   usToFootnotePosition(FILE *, ULONG);
 269 extern ULONG    ulCharPos2FileOffsetX(ULONG, list_id_enum *);
 270 extern ULONG    ulCharPos2FileOffset(ULONG);
 271 extern ULONG    ulHdrFtrOffset2CharPos(ULONG);
 272 extern ULONG    ulGetSeqNumber(ULONG);
 273 #if defined(__riscos)
 274 extern ULONG    ulGetDocumentLength(void);
 275 #endif /* __riscos */
 276 /* chartrans.c */
 277 extern UCHAR    ucGetBulletCharacter(conversion_type, encoding_type);
 278 extern UCHAR    ucGetNbspCharacter(void);
 279 extern BOOL     bReadCharacterMappingTable(FILE *);
 280 extern ULONG    ulTranslateCharacters(USHORT, ULONG, int, conversion_type,
 281                         encoding_type, BOOL);
 282 extern ULONG    ulToUpper(ULONG);
 283 /* datalist.c */
 284 extern void     vDestroyDataBlockList(void);
 285 extern BOOL     bAdd2DataBlockList(const data_block_type *);
 286 extern ULONG    ulGetDataOffset(FILE *);
 287 extern BOOL     bSetDataOffset(FILE *, ULONG);
 288 extern int      iNextByte(FILE *);
 289 extern USHORT   usNextWord(FILE *);
 290 extern ULONG    ulNextLong(FILE *);
 291 extern USHORT   usNextWordBE(FILE *);
 292 extern ULONG    ulNextLongBE(FILE *);
 293 extern size_t   tSkipBytes(FILE *, size_t);
 294 extern ULONG    ulDataPos2FileOffset(ULONG);
 295 /* depot.c */
 296 extern void     vDestroySmallBlockList(void);
 297 extern BOOL     bCreateSmallBlockList(ULONG, const ULONG *, size_t);
 298 extern ULONG    ulDepotOffset(ULONG, size_t);
 299 /* dib2eps & dib2sprt.c */
 300 extern BOOL     bTranslateDIB(diagram_type *,
 301                         FILE *, ULONG, const imagedata_type *);
 302 #if defined(__dos)
 303 /* dos.c */
 304 extern int      iGetCodepage(void);
 305 #endif /* __dos */
 306 /* doclist.c */
 307 extern void     vDestroyDocumentInfoList(void);
 308 extern void     vCreateDocumentInfoList(const document_block_type *);
 309 extern UCHAR    ucGetDopHdrFtrSpecification(void);
 310 /* draw.c & output.c */
 311 extern BOOL     bAddDummyImage(diagram_type *, const imagedata_type *);
 312 extern diagram_type *pCreateDiagram(const char *, const char *);
 313 extern void     vPrologue2(diagram_type *, int);
 314 extern void     vMove2NextLine(diagram_type *, drawfile_fontref, USHORT);
 315 extern void     vSubstring2Diagram(diagram_type *,
 316                         char *, size_t, long, UCHAR, USHORT,
 317                         drawfile_fontref, USHORT, USHORT);
 318 extern void     vStartOfParagraph1(diagram_type *, long);
 319 extern void     vStartOfParagraph2(diagram_type *);
 320 extern void     vEndOfParagraph(diagram_type *, drawfile_fontref, USHORT, long);
 321 extern void     vEndOfPage(diagram_type *, long, BOOL);
 322 extern void     vSetHeaders(diagram_type *, USHORT);
 323 extern void     vStartOfList(diagram_type *, UCHAR, BOOL);
 324 extern void     vEndOfList(diagram_type *);
 325 extern void     vStartOfListItem(diagram_type *, BOOL);
 326 extern void     vEndOfTable(diagram_type *);
 327 extern BOOL     bAddTableRow(diagram_type *, char **, int,
 328                         const short *, UCHAR);
 329 #if defined(__riscos)
 330 extern BOOL     bDestroyDiagram(event_pollblock *, void *);
 331 extern void     vImage2Diagram(diagram_type *, const imagedata_type *,
 332                         UCHAR *, size_t);
 333 extern BOOL     bVerifyDiagram(diagram_type *);
 334 extern void     vShowDiagram(diagram_type *);
 335 extern void     vMainButtonClick(mouse_block *);
 336 extern BOOL     bMainKeyPressed(event_pollblock *, void *);
 337 extern BOOL     bMainEventHandler(event_pollblock *, void *);
 338 extern BOOL     bRedrawMainWindow(event_pollblock *, void *);
 339 extern BOOL     bScaleOpenAction(event_pollblock *, void *);
 340 extern void     vSetTitle(diagram_type *);
 341 extern void     vScaleButtonClick(mouse_block *, diagram_type *);
 342 extern BOOL     bScaleKeyPressed(event_pollblock *, void *);
 343 extern BOOL     bScaleEventHandler(event_pollblock *, void *);
 344 #else
 345 extern void     vImagePrologue(diagram_type *, const imagedata_type *);
 346 extern void     vImageEpilogue(diagram_type *);
 347 extern void     vDestroyDiagram(diagram_type *);
 348 #endif /* __riscos */
 349 /* finddata.c */
 350 extern BOOL     bAddDataBlocks(ULONG , ULONG, ULONG, const ULONG *, size_t);
 351 extern BOOL     bGet6DocumentData(FILE *, ULONG,
 352                                 const ULONG *, size_t, const UCHAR *);
 353 /* findtext.c */
 354 extern BOOL     bAddTextBlocks(ULONG , ULONG, BOOL,
 355                                 USHORT, ULONG, const ULONG *, size_t);
 356 extern BOOL     bGet6DocumentText(FILE *, BOOL, ULONG,
 357                                 const ULONG *, size_t, const UCHAR *);
 358 extern BOOL     bGet8DocumentText(FILE *, const pps_info_type *,
 359                                 const ULONG *, size_t, const ULONG *, size_t,
 360                                 const UCHAR *);
 361 /* fmt_text.c */
 362 extern void     vPrologueFMT(diagram_type *, const options_type *);
 363 extern void     vSubstringFMT(diagram_type *, const char *, size_t, long,
 364                                 USHORT);
 365 /* fontlist.c */
 366 extern void     vDestroyFontInfoList(void);
 367 extern void     vCorrectFontValues(font_block_type *);
 368 extern void     vAdd2FontInfoList(const font_block_type *);
 369 extern const font_block_type    *pGetNextFontInfoListItem(
 370                                         const font_block_type *);
 371 /* fonts.c */
 372 extern int      iGetFontByNumber(UCHAR, USHORT);
 373 extern const char       *szGetOurFontname(int);
 374 extern int      iFontname2Fontnumber(const char *, USHORT);
 375 extern void     vCreate0FontTable(void);
 376 extern void     vCreate2FontTable(FILE *, int, const UCHAR *);
 377 extern void     vCreate6FontTable(FILE *, ULONG,
 378                         const ULONG *, size_t, const UCHAR *);
 379 extern void     vCreate8FontTable(FILE *, const pps_info_type *,
 380                         const ULONG *, size_t, const ULONG *, size_t,
 381                         const UCHAR *);
 382 extern void     vDestroyFontTable(void);
 383 extern const font_table_type    *pGetNextFontTableRecord(
 384                                                 const font_table_type *);
 385 extern size_t   tGetFontTableLength(void);
 386 extern void     vCorrectFontTable(conversion_type, encoding_type);
 387 extern long     lComputeSpaceWidth(drawfile_fontref, USHORT);
 388 /* fonts_r.c & fonts_u.c */
 389 extern FILE     *pOpenFontTableFile(void);
 390 extern void     vCloseFont(void);
 391 extern drawfile_fontref tOpenFont(UCHAR, USHORT, USHORT);
 392 extern drawfile_fontref tOpenTableFont(USHORT);
 393 extern long     lComputeStringWidth(const char *, size_t, drawfile_fontref, USHORT);
 394 extern size_t   tCountColumns(const char *, size_t);
 395 extern size_t   tGetCharacterLength(const char *);
 396 /* fonts_u.c */
 397 #if !defined(__riscos)
 398 extern const char       *szGetFontname(drawfile_fontref);
 399 #endif /* !__riscos */
 400 /* hdrftrlist.c */
 401 extern void     vDestroyHdrFtrInfoList(void);
 402 extern void     vCreat8HdrFtrInfoList(const ULONG *, size_t);
 403 extern void     vCreat6HdrFtrInfoList(const ULONG *, size_t);
 404 extern void     vCreat2HdrFtrInfoList(const ULONG *, size_t);
 405 extern const hdrftr_block_type *pGetHdrFtrInfo(int, BOOL, BOOL, BOOL);
 406 extern void     vPrepareHdrFtrText(FILE *);
 407 #if defined(__riscos)
 408 /* icons.c */
 409 extern void     vUpdateIcon(window_handle, icon_block *);
 410 extern void     vUpdateRadioButton(window_handle, icon_handle, BOOL);
 411 extern void     vUpdateWriteable(window_handle, icon_handle, const char *);
 412 extern void     vUpdateWriteableNumber(window_handle, icon_handle, int);
 413 #endif /* __riscos */
 414 /* imgexam.c */
 415 extern image_info_enum  eExamineImage(FILE *, ULONG, imagedata_type *);
 416 /* imgtrans */
 417 extern BOOL     bTranslateImage(diagram_type *,
 418                         FILE *, BOOL, ULONG, const imagedata_type *);
 419 /* jpeg2eps.c & jpeg2spr.c */
 420 extern BOOL     bTranslateJPEG(diagram_type *,
 421                         FILE *, ULONG, size_t, const imagedata_type *);
 422 /* listlist.c */
 423 extern void     vDestroyListInfoList(void);
 424 extern void     vBuildLfoList(const UCHAR *, size_t);
 425 extern void     vAdd2ListInfoList(ULONG, USHORT, UCHAR,
 426                         const list_block_type *);
 427 extern const list_block_type    *pGetListInfo(USHORT, UCHAR);
 428 extern USHORT   usGetListValue(int, int, const style_block_type *);
 429 /* misc.c */
 430 #if !defined(__riscos)
 431 extern const char       *szGetHomeDirectory(void);
 432 extern const char       *szGetAntiwordDirectory(void);
 433 #endif /* !__riscos */
 434 extern long     lGetFilesize(const char *);
 435 #if defined(DEBUG)
 436 extern void     vPrintBlock(const char *, int, const UCHAR *, size_t);
 437 extern void     vPrintUnicode(const char *, int, const UCHAR *, size_t);
 438 extern BOOL     bCheckDoubleLinkedList(output_type *);
 439 #endif /* DEBUG */
 440 extern BOOL     bReadBytes(UCHAR *, size_t, ULONG, FILE *);
 441 extern BOOL     bReadBuffer(FILE *, ULONG, const ULONG *, size_t, size_t,
 442                         UCHAR *, ULONG, size_t);
 443 extern ULONG    ulColor2Color(UCHAR);
 444 extern output_type *pSplitList(output_type *);
 445 extern size_t   tNumber2Roman(UINT, BOOL, char *);
 446 extern size_t   tNumber2Alpha(UINT, BOOL, char *);
 447 extern char     *unincpy(char *, const UCHAR *, size_t);
 448 extern size_t   unilen(const UCHAR *);
 449 extern const char       *szBasename(const char *);
 450 extern long     lComputeLeading(USHORT);
 451 extern size_t   tUcs2Utf8(ULONG, char *, size_t);
 452 extern void     vGetBulletValue(conversion_type, encoding_type, char *, size_t);
 453 extern BOOL     bAllZero(const UCHAR *, size_t);
 454 extern BOOL     bGetNormalizedCodeset(char *, size_t, BOOL *);
 455 extern const char       *szGetDefaultMappingFile(void);
 456 extern time_t   tConvertDTTM(ULONG);
 457 /* notes.c */
 458 extern void     vDestroyNotesInfoLists(void);
 459 extern void     vGetNotesInfo(FILE *, const pps_info_type *,
 460                         const ULONG *, size_t, const ULONG *, size_t,
 461                         const UCHAR *, int);
 462 extern void     vPrepareFootnoteText(FILE *);
 463 extern const char       *szGetFootnootText(UINT);
 464 extern notetype_enum eGetNotetype(ULONG);
 465 /* options.c */
 466 extern int      iReadOptions(int, char **);
 467 extern void     vGetOptions(options_type *);
 468 #if defined(__riscos)
 469 extern void     vChoicesOpenAction(window_handle);
 470 extern BOOL     bChoicesMouseClick(event_pollblock *, void *);
 471 extern BOOL     bChoicesKeyPressed(event_pollblock *, void *);
 472 #endif /* __riscos */
 473 /* out2window.c */
 474 extern void     vSetLeftIndentation(diagram_type *, long);
 475 extern void     vAlign2Window(diagram_type *, output_type *,
 476                         long, UCHAR);
 477 extern void     vJustify2Window(diagram_type *, output_type *,
 478                         long, long, UCHAR);
 479 extern void     vResetStyles(void);
 480 extern size_t   tStyle2Window(char *, size_t, const style_block_type *,
 481                         const section_block_type *);
 482 extern void     vTableRow2Window(diagram_type *, output_type *,
 483                         const row_block_type *, conversion_type, int);
 484 /* pdf.c */
 485 extern void     vCreateInfoDictionary(diagram_type *, int);
 486 extern void     vProloguePDF(diagram_type *,
 487                         const char *, const options_type *);
 488 extern void     vEpiloguePDF(diagram_type *);
 489 extern void     vImageProloguePDF(diagram_type *, const imagedata_type *);
 490 extern void     vImageEpiloguePDF(diagram_type *);
 491 extern BOOL     bAddDummyImagePDF(diagram_type *, const imagedata_type *);
 492 extern void     vAddFontsPDF(diagram_type *);
 493 extern void     vMove2NextLinePDF(diagram_type *, USHORT);
 494 extern void     vSubstringPDF(diagram_type *,
 495                                 char *, size_t, long, UCHAR, USHORT,
 496                                 drawfile_fontref, USHORT, USHORT);
 497 extern void     vStartOfParagraphPDF(diagram_type *, long);
 498 extern void     vEndOfParagraphPDF(diagram_type *, USHORT, long);
 499 extern void     vEndOfPagePDF(diagram_type *, BOOL);
 500 /* pictlist.c */
 501 extern void     vDestroyPictInfoList(void);
 502 extern void     vAdd2PictInfoList(const picture_block_type *);
 503 extern ULONG    ulGetPictInfoListItem(ULONG);
 504 /* png2eps.c & png2spr.c */
 505 extern BOOL     bTranslatePNG(diagram_type *,
 506                         FILE *, ULONG, size_t, const imagedata_type *);
 507 /* postscript.c */
 508 extern void     vProloguePS(diagram_type *,
 509                         const char *, const char *, const options_type *);
 510 extern void     vEpiloguePS(diagram_type *);
 511 extern void     vImageProloguePS(diagram_type *, const imagedata_type *);
 512 extern void     vImageEpiloguePS(diagram_type *);
 513 extern BOOL     bAddDummyImagePS(diagram_type *, const imagedata_type *);
 514 extern void     vAddFontsPS(diagram_type *);
 515 extern void     vMove2NextLinePS(diagram_type *, USHORT);
 516 extern void     vSubstringPS(diagram_type *,
 517                                 char *, size_t, long, UCHAR, USHORT,
 518                                 drawfile_fontref, USHORT, USHORT);
 519 extern void     vStartOfParagraphPS(diagram_type *, long);
 520 extern void     vEndOfParagraphPS(diagram_type *, USHORT, long);
 521 extern void     vEndOfPagePS(diagram_type *, BOOL);
 522 /* prop0.c */
 523 extern void     vGet0DopInfo(FILE *, const UCHAR *);
 524 extern void     vGet0SepInfo(FILE *, const UCHAR *);
 525 extern void     vGet0PapInfo(FILE *, const UCHAR *);
 526 extern void     vGet0ChrInfo(FILE *, const UCHAR *);
 527 /* prop2.c */
 528 extern void     vGet2DopInfo(FILE *, const UCHAR *);
 529 extern void     vGet2SepInfo(FILE *, const UCHAR *);
 530 extern void     vGet2HdrFtrInfo(FILE *, const UCHAR *);
 531 extern row_info_enum    eGet2RowInfo(int,
 532                         const UCHAR *, int, row_block_type *);
 533 extern void     vGet2StyleInfo(int,
 534                         const UCHAR *, int, style_block_type *);
 535 extern void     vGet2PapInfo(FILE *, const UCHAR *);
 536 extern void     vGet1FontInfo(int,
 537                         const UCHAR *, size_t, font_block_type *);
 538 extern void     vGet2FontInfo(int,
 539                         const UCHAR *, size_t, font_block_type *);
 540 extern void     vGet2ChrInfo(FILE *, int, const UCHAR *);
 541 /* prop6.c */
 542 extern void     vGet6DopInfo(FILE *, ULONG, const ULONG *, size_t,
 543                         const UCHAR *);
 544 extern void     vGet6SepInfo(FILE *, ULONG, const ULONG *, size_t,
 545                         const UCHAR *);
 546 extern void     vGet6HdrFtrInfo(FILE *, ULONG, const ULONG *, size_t,
 547                         const UCHAR *);
 548 extern row_info_enum    eGet6RowInfo(int,
 549                         const UCHAR *, int, row_block_type *);
 550 extern void     vGet6StyleInfo(int,
 551                         const UCHAR *, int, style_block_type *);
 552 extern void     vGet6PapInfo(FILE *, ULONG, const ULONG *, size_t,
 553                         const UCHAR *);
 554 extern void     vGet6FontInfo(int, USHORT,
 555                         const UCHAR *, int, font_block_type *);
 556 extern void     vGet6ChrInfo(FILE *, ULONG, const ULONG *, size_t,
 557                         const UCHAR *);
 558 /* prop8.c */
 559 extern void     vGet8DopInfo(FILE *, const pps_type *,
 560                         const ULONG *, size_t, const ULONG *, size_t,
 561                         const UCHAR *);
 562 extern void     vGet8SepInfo(FILE *, const pps_info_type *,
 563                         const ULONG *, size_t, const ULONG *, size_t,
 564                         const UCHAR *);
 565 extern void     vGet8HdrFtrInfo(FILE *, const pps_type *,
 566                         const ULONG *, size_t, const ULONG *, size_t,
 567                         const UCHAR *);
 568 extern row_info_enum    eGet8RowInfo(int,
 569                         const UCHAR *, int, row_block_type *);
 570 extern void     vGet8StyleInfo(int,
 571                         const UCHAR *, int, style_block_type *);
 572 extern void     vGet8LstInfo(FILE *, const pps_info_type *,
 573                         const ULONG *, size_t, const ULONG *, size_t,
 574                         const UCHAR *);
 575 extern void     vGet8PapInfo(FILE *, const pps_info_type *,
 576                         const ULONG *, size_t, const ULONG *, size_t,
 577                         const UCHAR *);
 578 extern void     vGet8FontInfo(int, USHORT,
 579                         const UCHAR *, int, font_block_type *);
 580 extern void     vGet8ChrInfo(FILE *, const pps_info_type *,
 581                         const ULONG *, size_t, const ULONG *, size_t,
 582                         const UCHAR *);
 583 /* properties.c */
 584 extern void     vGetPropertyInfo(FILE *, const pps_info_type *,
 585                         const ULONG *, size_t, const ULONG *, size_t,
 586                         const UCHAR *, int);
 587 extern row_info_enum    ePropMod2RowInfo(USHORT, int);
 588 /* propmod.c */
 589 extern void     vDestroyPropModList(void);
 590 extern void     vAdd2PropModList(const UCHAR *);
 591 extern const UCHAR      *aucReadPropModListItem(USHORT);
 592 /* rowlist.c */
 593 extern void     vDestroyRowInfoList(void);
 594 extern void     vAdd2RowInfoList(const row_block_type *);
 595 extern const row_block_type     *pGetNextRowInfoListItem(void);
 596 /* riscos.c */
 597 #if defined(__riscos)
 598 extern int      iGetFiletype(const char *);
 599 extern void     vSetFiletype(const char *, int);
 600 extern BOOL     bMakeDirectory(const char *);
 601 extern int      iReadCurrentAlphabetNumber(void);
 602 extern int      iGetRiscOsVersion(void);
 603 extern BOOL     bDrawRenderDiag360(void *, size_t,
 604                         window_redrawblock *, double, os_error *);
 605 #if defined(DEBUG)
 606 extern BOOL     bGetJpegInfo(UCHAR *, size_t);
 607 #endif /* DEBUG */
 608 #endif /* __riscos */
 609 /* saveas.c */
 610 #if defined(__riscos)
 611 extern BOOL     bSaveTextfile(event_pollblock *, void *);
 612 extern BOOL     bSaveDrawfile(event_pollblock *, void *);
 613 #endif /* __riscos */
 614 /* sectlist.c */
 615 extern void     vDestroySectionInfoList(void);
 616 extern void     vAdd2SectionInfoList(const section_block_type *, ULONG);
 617 extern void     vGetDefaultSection(section_block_type *);
 618 extern void     vDefault2SectionInfoList(ULONG);
 619 extern const section_block_type *
 620                 pGetSectionInfo(const section_block_type *, ULONG);
 621 extern size_t   tGetNumberOfSections(void);
 622 extern UCHAR    ucGetSepHdrFtrSpecification(size_t);
 623 /* stylelist.c */
 624 extern void     vDestroyStyleInfoList(void);
 625 extern level_type_enum  eGetNumType(UCHAR);
 626 extern void     vCorrectStyleValues(style_block_type *);
 627 extern void     vAdd2StyleInfoList(const style_block_type *);
 628 extern const style_block_type   *pGetNextStyleInfoListItem(
 629                                         const style_block_type *);
 630 extern const style_block_type   *pGetNextTextStyle(const style_block_type *);
 631 extern USHORT   usGetIstd(ULONG);
 632 extern BOOL     bStyleImpliesList(const style_block_type *, int);
 633 /* stylesheet.c */
 634 extern void     vDestroyStylesheetList(void);
 635 extern USHORT   usStc2istd(UCHAR);
 636 extern void     vGet2Stylesheet(FILE *, int, const UCHAR *);
 637 extern void     vGet6Stylesheet(FILE *, ULONG, const ULONG *, size_t,
 638                         const UCHAR *);
 639 extern void     vGet8Stylesheet(FILE *, const pps_info_type *,
 640                         const ULONG *, size_t, const ULONG *, size_t,
 641                         const UCHAR *);
 642 extern void     vFillStyleFromStylesheet(USHORT, style_block_type *);
 643 extern void     vFillFontFromStylesheet(USHORT, font_block_type *);
 644 /* summary.c */
 645 extern void     vDestroySummaryInfo(void);
 646 extern void     vSet0SummaryInfo(FILE *, const UCHAR *);
 647 extern void     vSet2SummaryInfo(FILE *, int, const UCHAR *);
 648 extern void     vSet6SummaryInfo(FILE *, const pps_info_type *,
 649                         const ULONG *, size_t, const ULONG *, size_t,
 650                         const UCHAR *);
 651 extern void     vSet8SummaryInfo(FILE *, const pps_info_type *,
 652                         const ULONG *, size_t, const ULONG *, size_t,
 653                         const UCHAR *);
 654 extern const char       *szGetTitle(void);
 655 extern const char       *szGetSubject(void);
 656 extern const char       *szGetAuthor(void);
 657 extern const char       *szGetLastSaveDtm(void);
 658 extern const char       *szGetModDate(void);
 659 extern const char       *szGetCreationDate(void);
 660 extern const char       *szGetCompany(void);
 661 extern const char       *szGetLanguage(void);
 662 /* tabstop.c */
 663 extern void     vSetDefaultTabWidth(FILE *, const pps_info_type *,
 664                         const ULONG *, size_t, const ULONG *, size_t,
 665                         const UCHAR *, int);
 666 extern long     lGetDefaultTabWidth(void);
 667 /* text.c */
 668 extern void     vPrologueTXT(diagram_type *, const options_type *);
 669 extern void     vEpilogueTXT(FILE *);
 670 extern void     vMove2NextLineTXT(diagram_type *);
 671 extern void     vSubstringTXT(diagram_type *, const char *, size_t, long);
 672 extern void     vStartOfParagraphTXT(diagram_type *, long);
 673 extern void     vEndOfParagraphTXT(diagram_type *, long);
 674 extern void     vEndOfPageTXT(diagram_type *, long);
 675 /* unix.c */
 676 extern void     werr(int, const char *, ...);
 677 #if !defined(__riscos)
 678 extern void     Hourglass_On(void);
 679 extern void     Hourglass_Off(void);
 680 #endif /* !__riscos */
 681 /* utf8.c */
 682 #if !defined(__riscos)
 683 extern long     utf8_strwidth(const char *, size_t);
 684 extern int      utf8_chrlength(const char *);
 685 extern BOOL     is_locale_utf8(void);
 686 #endif /* !__riscos */
 687 /* word2text.c */
 688 extern BOOL     bOutputContainsText(const output_type *);
 689 extern BOOL     bWordDecryptor(FILE *, long, diagram_type *);
 690 extern output_type      *pHdrFtrDecryptor(FILE *, ULONG, ULONG);
 691 extern char             *szFootnoteDecryptor(FILE *, ULONG, ULONG);
 692 /* worddos.c */
 693 extern int      iInitDocumentDOS(FILE *, long);
 694 /* wordlib.c */
 695 extern BOOL     bIsWordForDosFile(FILE *, long);
 696 extern BOOL     bIsRtfFile(FILE *);
 697 extern BOOL     bIsWordPerfectFile(FILE *);
 698 extern BOOL     bIsWinWord12File(FILE *, long);
 699 extern BOOL     bIsMacWord45File(FILE *);
 700 extern int      iGuessVersionNumber(FILE *, long);
 701 extern int      iGetVersionNumber(const UCHAR *);
 702 extern BOOL     bIsOldMacFile(void);
 703 extern int      iInitDocument(FILE *, long);
 704 extern void     vFreeDocument(void);
 705 /* wordmac.c */
 706 extern int      iInitDocumentMAC(FILE *, long);
 707 /* wordole.c */
 708 extern int      iInitDocumentOLE(FILE *, long);
 709 /* wordwin.c */
 710 extern int      iInitDocumentWIN(FILE *, long);
 711 /* xmalloc.c */
 712 extern void     *xmalloc(size_t);
 713 extern void     *xcalloc(size_t, size_t);
 714 extern void     *xrealloc(void *, size_t);
 715 extern char     *xstrdup(const char *);
 716 extern void     *xfree(void *);
 717 /* xml.c */
 718 extern void     vCreateBookIntro(diagram_type *, int);
 719 extern void     vPrologueXML(diagram_type *, const options_type *);
 720 extern void     vEpilogueXML(diagram_type *);
 721 extern void     vMove2NextLineXML(diagram_type *);
 722 extern void     vSubstringXML(diagram_type *,
 723                                 const char *, size_t, long, USHORT);
 724 extern void     vStartOfParagraphXML(diagram_type *, UINT);
 725 extern void     vEndOfParagraphXML(diagram_type *, UINT);
 726 extern void     vEndOfPageXML(diagram_type *);
 727 extern void     vSetHeadersXML(diagram_type *, USHORT);
 728 extern void     vStartOfListXML(diagram_type *, UCHAR, BOOL);
 729 extern void     vEndOfListXML(diagram_type *);
 730 extern void     vStartOfListItemXML(diagram_type *, BOOL);
 731 extern void     vEndOfTableXML(diagram_type *);
 732 extern void     vAddTableRowXML(diagram_type *, char **, int,
 733                         const short *, UCHAR);
 734
 735 #endif /* __antiword_h */