mirror of
https://github.com/reactos/reactos.git
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60d9ea76d1
Split the registry helper code into registry utility functions (create/mount/unmount/verify hives) and registry creation code (the rest: initializing the system hives) and move it in the setup library. svn path=/branches/setup_improvements/; revision=75247 [USETUP][SETUPLIB] Improve how the Setup* INF APIs are interfaced in the code. Define prototypes compatible (including their calling convention) with the ones defined by setupapi (.h/.dll) so that it can be possible to either use an internal implementation of these functions (via the INFLIB library) as currently being done, or using imported setupapi functions, as would be done by the future 1st-stage GUI installer. [SETUPLIB] Cleanup the registry.c file and use the infsupp.h header. svn path=/branches/setup_improvements/; revision=75345 svn path=/branches/setup_improvements/; revision=75346 [USETUP][SETUPLIB] Move some INF-related code from usetup to the setuplib. - Move the generic INF_GetDataField() and INF_GetData() helpers to setuplib, and rework them a bit so that they explicitly call setupapi functions (or implementations thereof when being used in usetup); - Rework the headers in accordance; - Fix compilation in lib/registry.c . - Fix compilation when these headers are used withing usetup (who doesn't use setupapi.dll) and "reactos" (the 1st-stage GUI installer that uses setupapi.dll). svn path=/branches/setup_improvements/; revision=75515 svn path=/branches/setup_improvements/; revision=75537 svn path=/branches/setup_improvements/; revision=75538
165 lines
3.8 KiB
C
165 lines
3.8 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS Setup Library
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* FILE: base/setup/lib/infsupp.h
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* PURPOSE: Interfacing with Setup* API .inf files support functions
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* PROGRAMMER: Hermes Belusca-Maito (hermes.belusca@sfr.fr)
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*/
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#pragma once
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/* Make setupapi.h to not define the API as exports to the DLL */
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#ifdef __REACTOS__
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#define _SETUPAPI_
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#endif
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// FIXME: Temporary measure until all the users of this header
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// (usetup...) use or define SetupAPI-conforming APIs.
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#if defined(_SETUPAPI_H_) || defined(_INC_SETUPAPI)
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#include <setupapi.h>
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#else
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typedef PVOID HINF;
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typedef struct _INFCONTEXT
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{
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HINF Inf;
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HINF CurrentInf;
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UINT Section;
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UINT Line;
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} INFCONTEXT, *PINFCONTEXT;
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// #define SetupCloseInfFile InfCloseFile
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VOID
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WINAPI
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SetupCloseInfFile(HINF InfHandle);
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// #define SetupFindFirstLineW InfpFindFirstLineW
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BOOL
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WINAPI
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SetupFindFirstLineW(
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IN HINF InfHandle,
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IN PCWSTR Section,
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IN PCWSTR Key,
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IN OUT PINFCONTEXT Context);
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// #define SetupFindNextLine InfFindNextLine
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BOOL
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WINAPI
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SetupFindNextLine(PINFCONTEXT ContextIn,
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PINFCONTEXT ContextOut);
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// #define SetupGetFieldCount InfGetFieldCount
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LONG
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WINAPI
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SetupGetFieldCount(PINFCONTEXT Context);
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// #define SetupGetBinaryField InfGetBinaryField
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BOOL
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WINAPI
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SetupGetBinaryField(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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// #define SetupGetIntField InfGetIntField
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BOOL
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WINAPI
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SetupGetIntField(PINFCONTEXT Context,
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ULONG FieldIndex,
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INT *IntegerValue); // PINT
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// #define SetupGetMultiSzFieldW InfGetMultiSzField
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BOOL
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WINAPI
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SetupGetMultiSzFieldW(PINFCONTEXT Context,
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ULONG FieldIndex,
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PWSTR ReturnBuffer,
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ULONG ReturnBufferSize,
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PULONG RequiredSize);
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// #define SetupGetStringFieldW InfGetStringField
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BOOL
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WINAPI
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SetupGetStringFieldW(PINFCONTEXT Context,
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ULONG FieldIndex,
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PWSTR ReturnBuffer,
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ULONG ReturnBufferSize,
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PULONG RequiredSize);
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#endif
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/* Lower the MAX_INF_STRING_LENGTH value in order to avoid too much stack usage */
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#undef MAX_INF_STRING_LENGTH
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#define MAX_INF_STRING_LENGTH 1024 // Still larger than in infcommon.h
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#ifndef INF_STYLE_WIN4
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#define INF_STYLE_WIN4 0x00000002
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#endif
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#if 0
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typedef PVOID HINF;
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typedef struct _INFCONTEXT
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{
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HINF Inf;
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HINF CurrentInf;
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UINT Section;
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UINT Line;
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} INFCONTEXT, *PINFCONTEXT;
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#endif
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C_ASSERT(sizeof(INFCONTEXT) == 2 * sizeof(HINF) + 2 * sizeof(UINT));
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/*
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* This function corresponds to an undocumented but exported SetupAPI function
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* that exists since WinNT4 and is still present in Win10.
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* The returned string pointer is a read-only pointer to a string in the
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* maintained INF cache, and is always in UNICODE (on NT systems).
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*/
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PCWSTR
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WINAPI
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pSetupGetField(PINFCONTEXT Context,
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ULONG FieldIndex);
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/* A version of SetupOpenInfFileW with support for a user-provided LCID */
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// #define SetupOpenInfFileExW InfpOpenInfFileW
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HINF
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WINAPI
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SetupOpenInfFileExW(
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IN PCWSTR FileName,
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IN PCWSTR InfClass,
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IN DWORD InfStyle,
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IN LCID LocaleId,
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OUT PUINT ErrorLine);
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/* HELPER FUNCTIONS **********************************************************/
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FORCEINLINE VOID
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INF_FreeData(IN PWCHAR InfData)
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{
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#if 0
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if (InfData)
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RtlFreeHeap(ProcessHeap, 0, InfData);
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#else
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UNREFERENCED_PARAMETER(InfData);
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#endif
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}
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BOOLEAN
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INF_GetDataField(
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IN PINFCONTEXT Context,
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IN ULONG FieldIndex,
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OUT PWCHAR *Data);
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BOOLEAN
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INF_GetData(
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IN PINFCONTEXT Context,
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OUT PWCHAR *Key,
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OUT PWCHAR *Data);
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/* EOF */
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