mirror of
https://github.com/reactos/reactos.git
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144 lines
5 KiB
C
144 lines
5 KiB
C
/*
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* PROJECT: .inf file parser
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* LICENSE: GPL - See COPYING in the top level directory
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* PROGRAMMER: Royce Mitchell III
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* Eric Kohl
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* Ge van Geldorp <gvg@reactos.org>
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*/
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#pragma once
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#ifndef FIELD_OFFSET
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#define FIELD_OFFSET(t,f) ((ptrdiff_t)&(((t*)0)->f))
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#endif
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#define INF_STATUS_INSUFFICIENT_RESOURCES ((INFSTATUS)0xC000009A)
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#define INF_STATUS_BAD_SECTION_NAME_LINE ((INFSTATUS)0xC0700001)
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#define INF_STATUS_SECTION_NAME_TOO_LONG ((INFSTATUS)0xC0700002)
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#define INF_STATUS_WRONG_INF_STYLE ((INFSTATUS)0xC0700003)
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#define INF_STATUS_NOT_ENOUGH_MEMORY ((INFSTATUS)0xC0700004)
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typedef struct _INFCACHEFIELD
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{
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struct _INFCACHEFIELD *Next;
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struct _INFCACHEFIELD *Prev;
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TCHAR Data[1];
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} INFCACHEFIELD, *PINFCACHEFIELD;
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typedef struct _INFCACHELINE
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{
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struct _INFCACHELINE *Next;
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struct _INFCACHELINE *Prev;
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LONG FieldCount;
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PTSTR Key;
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PINFCACHEFIELD FirstField;
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PINFCACHEFIELD LastField;
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} INFCACHELINE, *PINFCACHELINE;
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typedef struct _INFCACHESECTION
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{
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struct _INFCACHESECTION *Next;
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struct _INFCACHESECTION *Prev;
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PINFCACHELINE FirstLine;
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PINFCACHELINE LastLine;
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LONG LineCount;
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TCHAR Name[1];
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} INFCACHESECTION, *PINFCACHESECTION;
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typedef struct _INFCACHE
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{
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PINFCACHESECTION FirstSection;
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PINFCACHESECTION LastSection;
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PINFCACHESECTION StringsSection;
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} INFCACHE, *PINFCACHE;
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typedef struct _INFCONTEXT
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{
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PINFCACHE Inf;
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PINFCACHESECTION Section;
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PINFCACHELINE Line;
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} INFCONTEXT;
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typedef int INFSTATUS;
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/* FUNCTIONS ****************************************************************/
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extern INFSTATUS InfpParseBuffer(PINFCACHE file,
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const CHAR *buffer,
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const CHAR *end,
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PULONG error_line);
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extern PINFCACHESECTION InfpFreeSection(PINFCACHESECTION Section);
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extern PINFCACHESECTION InfpAddSection(PINFCACHE Cache,
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PCTSTR Name);
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extern PINFCACHELINE InfpAddLine(PINFCACHESECTION Section);
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extern PVOID InfpAddKeyToLine(PINFCACHELINE Line,
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PCTSTR Key);
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extern PVOID InfpAddFieldToLine(PINFCACHELINE Line,
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PCTSTR Data);
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extern PINFCACHELINE InfpFindKeyLine(PINFCACHESECTION Section,
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PCTSTR Key);
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extern PINFCACHESECTION InfpFindSection(PINFCACHE Cache,
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PCTSTR Section);
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extern INFSTATUS InfpBuildFileBuffer(PINFCACHE InfHandle,
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PCHAR *Buffer,
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PULONG BufferSize);
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extern INFSTATUS InfpFindFirstLine(PINFCACHE InfHandle,
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PCTSTR Section,
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PCTSTR Key,
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PINFCONTEXT *Context);
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extern INFSTATUS InfpFindNextLine(PINFCONTEXT ContextIn,
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PINFCONTEXT ContextOut);
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extern INFSTATUS InfpFindFirstMatchLine(PINFCONTEXT ContextIn,
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PCTSTR Key,
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PINFCONTEXT ContextOut);
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extern INFSTATUS InfpFindNextMatchLine(PINFCONTEXT ContextIn,
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PCTSTR Key,
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PINFCONTEXT ContextOut);
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extern LONG InfpGetLineCount(HINF InfHandle,
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PCTSTR Section);
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extern LONG InfpGetFieldCount(PINFCONTEXT Context);
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extern INFSTATUS InfpGetBinaryField(PINFCONTEXT Context,
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ULONG FieldIndex,
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PUCHAR ReturnBuffer,
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ULONG ReturnBufferSize,
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PULONG RequiredSize);
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extern INFSTATUS InfpGetIntField(PINFCONTEXT Context,
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ULONG FieldIndex,
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INT* IntegerValue);
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extern INFSTATUS InfpGetMultiSzField(PINFCONTEXT Context,
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ULONG FieldIndex,
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PTSTR ReturnBuffer,
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ULONG ReturnBufferSize,
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PULONG RequiredSize);
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extern INFSTATUS InfpGetStringField(PINFCONTEXT Context,
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ULONG FieldIndex,
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PTSTR ReturnBuffer,
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ULONG ReturnBufferSize,
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PULONG RequiredSize);
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extern INFSTATUS InfpGetData(PINFCONTEXT Context,
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PTCHAR *Key,
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PTCHAR *Data);
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extern INFSTATUS InfpGetDataField(PINFCONTEXT Context,
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ULONG FieldIndex,
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PTCHAR *Data);
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extern INFSTATUS InfpFindOrAddSection(PINFCACHE Cache,
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PCTSTR Section,
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PINFCONTEXT *Context);
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extern INFSTATUS InfpAddLineWithKey(PINFCONTEXT Context, PCTSTR Key);
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extern INFSTATUS InfpAddField(PINFCONTEXT Context, PCTSTR Data);
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extern VOID InfpFreeContext(PINFCONTEXT Context);
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/* EOF */
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