cde/lib/DtHelp/FormatUtilI.h

   1 /* $XConsortium: FormatUtilI.h /main/9 1996/05/09 03:42:14 drk $ */
   2 /*************************************<+>*************************************
   3  ****************************************************************************
   4  **
   5  **   File:        FormatUtilI.h
   6  **
   7  **   Project:     TextGraphic Display routines
   8  **
   9  **
  10  **   Description: Header file for FormatUtil.c
  11  **
  12  **
  13  **  (c) Copyright 1987, 1988, 1989, 1990, 1991, 1992 Hewlett-Packard Company
  14  **
  15  **  (c) Copyright 1993, 1994 Hewlett-Packard Company
  16  **  (c) Copyright 1993, 1994 International Business Machines Corp.
  17  **  (c) Copyright 1993, 1994 Sun Microsystems, Inc.
  18  **  (c) Copyright 1993, 1994 Novell, Inc.
  19  **
  20  **
  21  ****************************************************************************
  22  ************************************<+>*************************************/
  23 #ifndef _DtHelpFormatUtilI_h
  24 #define _DtHelpFormatUtilI_h
  25
  26 /********    Semi-Private Structure Declarations    ********/
  27 typedef struct  sdlMatchData {
  28         int     clan;
  29         int     level;
  30         char    *ssi;
  31 } SdlMatchData;
  32
  33 typedef struct  _frmtUiInfo {
  34         _DtCvValue      (*load_graphic)();
  35         _DtCvValue      (*resolve_spc)();
  36         void            (*load_font)();
  37         int             (*exec_filter)();
  38         void            (*destroy_region)();
  39         _DtCvPointer    client_data;
  40         _DtCvUnit       line_width;
  41         _DtCvUnit       line_height;
  42         _DtCvUnit       leading;
  43         int             avg_char;
  44         short           nl_to_space;
  45 } _FrmtUiInfo;
  46
  47 typedef struct  _frmtPrivateInfo {
  48         char             top_block;
  49         char             dup_flag;
  50         int              sdl_el_type;
  51         int              interp;
  52         void            *match_info;
  53         void            *id_info;
  54         void            *doc_info;
  55         void            *entry;
  56         void            *toss;
  57         void            *lang_char;
  58         char            *abbrev;
  59 } FrmtPrivateInfo;
  60
  61 /********    Semi-Private Function Declarations    ********/
  62 extern  int     _DtHelpCeAddCharToBuf (
  63                         char    **src,
  64                         char    **dst,
  65                         int      *dst_size,
  66                         int      *dst_max,
  67                         int       grow_size );
  68 extern  int     _DtHelpCeAddOctalToBuf(
  69                         char     *src,
  70                         char    **dst,
  71                         int      *dst_size,
  72                         int      *dst_max,
  73                         int       grow_size );
  74 extern  int     _DtHelpCeAddStrToBuf (
  75                         char    **src,
  76                         char    **dst,
  77                         int      *dst_size,
  78                         int      *dst_max,
  79                         int       copy_size,
  80                         int       grow_size );
  81 extern _DtCvSegment *_DtHelpAllocateSegments (
  82                         int          malloc_size);
  83 extern  int     _DtHelpCeGetMbLen(
  84                         char    *lang,
  85                         char    *char_set);
  86 extern  int     _DtHelpCeGetNxtBuf(
  87                         BufFilePtr        file,
  88                         char             *dst,
  89                         char            **src,
  90                         int               max_size);
  91 extern  char *  _DtHelpGetNxtToken (
  92                         char             *str,
  93                         char            **retToken);
  94 extern  int     _DtHelpCeReadBuf(
  95                         BufFilePtr       file,
  96                         char            *buffer,
  97                         int              size);
  98 extern  int     _DtHelpFmtFindBreak(
  99                         char            *ptr,
 100                         int              mb_len,
 101                         int             *num_chars);
 102 extern  void    _DtHelpLoadMultiInfo(
 103                         wchar_t         **cant_begin_chars,
 104                         wchar_t         **cant_end_chars,
 105                         short            *nl_to_space);
 106
 107 /********    Semi-Private Macro Declarations    ********/
 108 #define FrmtPrivInfoPtr(x)      ((FrmtPrivateInfo *) (x)->client_use)
 109
 110 #endif /* _DtHelpFormatUtilI_h */