tools/mkhive/infcache.h

   1 /*
   2  *  ReactOS kernel
   3  *  Copyright (C) 2003 ReactOS Team
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19 /* $Id$
  20  * COPYRIGHT:       See COPYING in the top level directory
  21  * PROJECT:         ReactOS hive maker
  22  * FILE:            tools/mkhive/infcache.h
  23  * PURPOSE:         INF file parser that caches contents of INF file in memory
  24  * PROGRAMMER:      Royce Mitchell III
  25  *                  Eric Kohl
  26  */
  27
  28 /* INCLUDES *****************************************************************/
  29
  30 #ifndef __INFCACHE_H__
  31 #define __INFCACHE_H__
  32
  33
  34 #define STATUS_BAD_SECTION_NAME_LINE   (0xC0700001)
  35 #define STATUS_SECTION_NAME_TOO_LONG   (0xC0700002)
  36 #define STATUS_WRONG_INF_STYLE         (0xC0700003)
  37 #define STATUS_NOT_ENOUGH_MEMORY       (0xC0700004)
  38
  39 #define MAX_INF_STRING_LENGTH  512
  40
  41 typedef PVOID HINF, *PHINF;
  42
  43 typedef struct _INFCONTEXT
  44 {
  45   PVOID Inf;
  46 //  PVOID CurrentInf;
  47   PVOID Section;
  48   PVOID Line;
  49 } INFCONTEXT, *PINFCONTEXT;
  50
  51
  52 /* FUNCTIONS ****************************************************************/
  53
  54 BOOL
  55 InfOpenFile (PHINF InfHandle,
  56              PCHAR FileName,
  57              PULONG ErrorLine);
  58
  59 VOID
  60 InfCloseFile (HINF InfHandle);
  61
  62
  63 BOOL
  64 InfFindFirstLine (HINF InfHandle,
  65                   PCHAR Section,
  66                   PCHAR Key,
  67                   PINFCONTEXT Context);
  68
  69 BOOL
  70 InfFindNextLine (PINFCONTEXT ContextIn,
  71                  PINFCONTEXT ContextOut);
  72
  73 BOOL
  74 InfFindFirstMatchLine (PINFCONTEXT ContextIn,
  75                        PCHAR Key,
  76                        PINFCONTEXT ContextOut);
  77
  78 BOOL
  79 InfFindNextMatchLine (PINFCONTEXT ContextIn,
  80                       PCHAR Key,
  81                       PINFCONTEXT ContextOut);
  82
  83
  84 LONG
  85 InfGetLineCount (HINF InfHandle,
  86                  PCHAR Section);
  87
  88 LONG
  89 InfGetFieldCount (PINFCONTEXT Context);
  90
  91
  92 BOOL
  93 InfGetBinaryField (PINFCONTEXT Context,
  94                    ULONG FieldIndex,
  95                    PUCHAR ReturnBuffer,
  96                    ULONG ReturnBufferSize,
  97                    PULONG RequiredSize);
  98
  99 BOOL
 100 InfGetIntField (PINFCONTEXT Context,
 101                 ULONG FieldIndex,
 102                 PLONG IntegerValue);
 103
 104 BOOL
 105 InfGetMultiSzField (PINFCONTEXT Context,
 106                     ULONG FieldIndex,
 107                     PCHAR ReturnBuffer,
 108                     ULONG ReturnBufferSize,
 109                     PULONG RequiredSize);
 110
 111 BOOL
 112 InfGetStringField (PINFCONTEXT Context,
 113                    ULONG FieldIndex,
 114                    PCHAR ReturnBuffer,
 115                    ULONG ReturnBufferSize,
 116                    PULONG RequiredSize);
 117
 118
 119
 120 BOOL
 121 InfGetData (PINFCONTEXT Context,
 122             PCHAR *Key,
 123             PCHAR *Data);
 124
 125 BOOL
 126 InfGetDataField (PINFCONTEXT Context,
 127                  ULONG FieldIndex,
 128                  PCHAR *Data);
 129
 130 #endif /* __INFCACHE_H__ */
 131
 132 /* EOF */