inffile.h

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/*
 * PROJECT:     FreeLoader
 * LICENSE:     GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
 * PURPOSE:     INF file parser that caches contents of INF file in memory.
 * COPYRIGHT:   Copyright 2002-2006 Royce Mitchell III
 *              Copyright 2003-2019 Eric Kohl
 */
 
#pragma once
 
#define STATUS_BAD_SECTION_NAME_LINE   (0xC0700001)
#define STATUS_SECTION_NAME_TOO_LONG   (0xC0700002)
#define STATUS_WRONG_INF_STYLE         (0xC0700003)
#define STATUS_NOT_ENOUGH_MEMORY       (0xC0700004)
 
#define MAX_INF_STRING_LENGTH  512
 
typedef PULONG HINF, *PHINF;
 
typedef struct _INFCONTEXT
{
  PVOID Inf;
  PVOID CurrentInf;
  PVOID Section;
  PVOID Line;
} INFCONTEXT, *PINFCONTEXT;
 
 
/* FUNCTIONS ****************************************************************/
 
BOOLEAN
InfOpenFile (PHINF InfHandle,
         PCSTR FileName,
         PULONG ErrorLine);
 
VOID
InfCloseFile (HINF InfHandle);
 
 
BOOLEAN
InfFindFirstLine (HINF InfHandle,
          PCSTR Section,
          PCSTR Key,
          PINFCONTEXT Context);
 
BOOLEAN
InfFindNextLine (PINFCONTEXT ContextIn,
         PINFCONTEXT ContextOut);
 
BOOLEAN
InfFindFirstMatchLine (PINFCONTEXT ContextIn,
               PCSTR Key,
               PINFCONTEXT ContextOut);
 
BOOLEAN
InfFindNextMatchLine (PINFCONTEXT ContextIn,
              PCSTR Key,
              PINFCONTEXT ContextOut);
 
 
LONG
InfGetLineCount (HINF InfHandle,
         PCSTR Section);
 
LONG
InfGetFieldCount (PINFCONTEXT Context);
 
 
BOOLEAN
InfGetBinaryField (PINFCONTEXT Context,
           ULONG FieldIndex,
           PUCHAR ReturnBuffer,
           ULONG ReturnBufferSize,
           PULONG RequiredSize);
 
BOOLEAN
InfGetIntField (PINFCONTEXT Context,
        ULONG FieldIndex,
        LONG *IntegerValue);
 
BOOLEAN
InfGetMultiSzField (PINFCONTEXT Context,
            ULONG FieldIndex,
            PCHAR ReturnBuffer,
            ULONG ReturnBufferSize,
            PULONG RequiredSize);
 
BOOLEAN
InfGetStringField (PINFCONTEXT Context,
           ULONG FieldIndex,
           PCHAR ReturnBuffer,
           ULONG ReturnBufferSize,
           PULONG RequiredSize);
 
 
 
BOOLEAN
InfGetData (PINFCONTEXT Context,
        PCSTR *Key,
        PCSTR *Data);
 
BOOLEAN
InfGetDataField (PINFCONTEXT Context,
         ULONG FieldIndex,
         PCSTR *Data);
 
/* EOF */