#include "spapisup.h"

Include dependency graph for infsupp.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	_INFCONTEXT

struct	_SPINF_EXPORTS

Macros
#define	MAX_INF_STRING_LENGTH 1024

#define	INF_STYLE_OLDNT 0x00000001

#define	INF_STYLE_WIN4 0x00000002

#define	SpInfCloseInfFile (SpInfExports.SpInfCloseInfFile)

#define	SpInfFindFirstLine (SpInfExports.SpInfFindFirstLine)

#define	SpInfFindNextLine (SpInfExports.SpInfFindNextLine)

#define	SpInfGetFieldCount (SpInfExports.SpInfGetFieldCount)

#define	SpInfGetBinaryField (SpInfExports.SpInfGetBinaryField)

#define	SpInfGetIntField (SpInfExports.SpInfGetIntField)

#define	SpInfGetMultiSzField (SpInfExports.SpInfGetMultiSzField)

#define	SpInfGetStringField (SpInfExports.SpInfGetStringField)

#define	SpInfGetField (SpInfExports.SpInfGetField)

#define	SpInfOpenInfFile (SpInfExports.SpInfOpenInfFile)

Typedefs
typedef PVOID	HINF

typedef struct _INFCONTEXT	INFCONTEXT

typedef struct _INFCONTEXT *	PINFCONTEXT

typedef VOID(WINAPI *	pSpInfCloseInfFile) (IN HINF InfHandle)

typedef BOOL(WINAPI *	pSpInfFindFirstLine) (IN HINF InfHandle, IN PCWSTR Section, IN PCWSTR Key, IN OUT PINFCONTEXT Context)

typedef BOOL(WINAPI *	pSpInfFindNextLine) (IN PINFCONTEXT ContextIn, OUT PINFCONTEXT ContextOut)

typedef ULONG(WINAPI *	pSpInfGetFieldCount) (IN PINFCONTEXT Context)

typedef BOOL(WINAPI *	pSpInfGetBinaryField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PUCHAR ReturnBuffer, IN ULONG ReturnBufferSize, OUT PULONG RequiredSize)

typedef BOOL(WINAPI *	pSpInfGetIntField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT INT *IntegerValue)

typedef BOOL(WINAPI *	pSpInfGetMultiSzField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PWSTR ReturnBuffer, IN ULONG ReturnBufferSize, OUT PULONG RequiredSize)

typedef BOOL(WINAPI *	pSpInfGetStringField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PWSTR ReturnBuffer, IN ULONG ReturnBufferSize, OUT PULONG RequiredSize)

typedef PCWSTR(WINAPI *	pSpInfGetField) (IN PINFCONTEXT Context, IN ULONG FieldIndex)

typedef HINF(WINAPI *	pSpInfOpenInfFile) (IN PCWSTR FileName, IN PCWSTR InfClass, IN DWORD InfStyle, IN LCID LocaleId, OUT PUINT ErrorLine)

typedef struct _SPINF_EXPORTS	SPINF_EXPORTS

typedef struct _SPINF_EXPORTS *	PSPINF_EXPORTS

Functions
	C_ASSERT (sizeof(INFCONTEXT)==2 sizeof(HINF)+2 sizeof(UINT))

FORCEINLINE VOID	INF_FreeData (IN PCWSTR InfData)

BOOLEAN	INF_GetDataField (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PCWSTR *Data)

BOOLEAN	INF_GetData (IN PINFCONTEXT Context, OUT PCWSTR Key, OUT PCWSTR Data)

Variables
SPINF_EXPORTS	SpInfExports

Macro Definition Documentation

◆ INF_STYLE_OLDNT

#define INF_STYLE_OLDNT 0x00000001

Definition at line 39 of file infsupp.h.

◆ INF_STYLE_WIN4

#define INF_STYLE_WIN4 0x00000002

Definition at line 43 of file infsupp.h.

◆ MAX_INF_STRING_LENGTH

#define MAX_INF_STRING_LENGTH 1024

Definition at line 36 of file infsupp.h.

◆ SpInfCloseInfFile

#define SpInfCloseInfFile (SpInfExports.SpInfCloseInfFile)

Definition at line 139 of file infsupp.h.

◆ SpInfFindFirstLine

#define SpInfFindFirstLine (SpInfExports.SpInfFindFirstLine)

Definition at line 140 of file infsupp.h.

◆ SpInfFindNextLine

#define SpInfFindNextLine (SpInfExports.SpInfFindNextLine)

Definition at line 141 of file infsupp.h.

◆ SpInfGetBinaryField

#define SpInfGetBinaryField (SpInfExports.SpInfGetBinaryField)

Definition at line 143 of file infsupp.h.

◆ SpInfGetField

#define SpInfGetField (SpInfExports.SpInfGetField)

Definition at line 147 of file infsupp.h.

◆ SpInfGetFieldCount

#define SpInfGetFieldCount (SpInfExports.SpInfGetFieldCount)

Definition at line 142 of file infsupp.h.

◆ SpInfGetIntField

#define SpInfGetIntField (SpInfExports.SpInfGetIntField)

Definition at line 144 of file infsupp.h.

◆ SpInfGetMultiSzField

#define SpInfGetMultiSzField (SpInfExports.SpInfGetMultiSzField)

Definition at line 145 of file infsupp.h.

◆ SpInfGetStringField

#define SpInfGetStringField (SpInfExports.SpInfGetStringField)

Definition at line 146 of file infsupp.h.

◆ SpInfOpenInfFile

#define SpInfOpenInfFile (SpInfExports.SpInfOpenInfFile)

Definition at line 148 of file infsupp.h.

Typedef Documentation

◆ HINF

typedef PVOID HINF

Definition at line 21 of file infsupp.h.

◆ INFCONTEXT

typedef struct _INFCONTEXT INFCONTEXT

◆ PINFCONTEXT

typedef struct _INFCONTEXT * PINFCONTEXT

◆ PSPINF_EXPORTS

typedef struct _SPINF_EXPORTS * PSPINF_EXPORTS

◆ pSpInfCloseInfFile

typedef VOID(WINAPI * pSpInfCloseInfFile) (IN HINF InfHandle)

Definition at line 50 of file infsupp.h.

◆ pSpInfFindFirstLine

typedef BOOL(WINAPI * pSpInfFindFirstLine) (IN HINF InfHandle, IN PCWSTR Section, IN PCWSTR Key, IN OUT PINFCONTEXT Context)

Definition at line 55 of file infsupp.h.

◆ pSpInfFindNextLine

typedef BOOL(WINAPI * pSpInfFindNextLine) (IN PINFCONTEXT ContextIn, OUT PINFCONTEXT ContextOut)

Definition at line 63 of file infsupp.h.

◆ pSpInfGetBinaryField

typedef BOOL(WINAPI * pSpInfGetBinaryField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PUCHAR ReturnBuffer, IN ULONG ReturnBufferSize, OUT PULONG RequiredSize)

Definition at line 74 of file infsupp.h.

◆ pSpInfGetField

typedef PCWSTR(WINAPI * pSpInfGetField) (IN PINFCONTEXT Context, IN ULONG FieldIndex)

Definition at line 108 of file infsupp.h.

◆ pSpInfGetFieldCount

typedef ULONG(WINAPI * pSpInfGetFieldCount) (IN PINFCONTEXT Context)

Definition at line 69 of file infsupp.h.

◆ pSpInfGetIntField

typedef BOOL(WINAPI * pSpInfGetIntField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT INT *IntegerValue)

Definition at line 83 of file infsupp.h.

◆ pSpInfGetMultiSzField

typedef BOOL(WINAPI * pSpInfGetMultiSzField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PWSTR ReturnBuffer, IN ULONG ReturnBufferSize, OUT PULONG RequiredSize)

Definition at line 90 of file infsupp.h.

◆ pSpInfGetStringField

typedef BOOL(WINAPI * pSpInfGetStringField) (IN PINFCONTEXT Context, IN ULONG FieldIndex, OUT PWSTR ReturnBuffer, IN ULONG ReturnBufferSize, OUT PULONG RequiredSize)

Definition at line 99 of file infsupp.h.

◆ pSpInfOpenInfFile

typedef HINF(WINAPI * pSpInfOpenInfFile) (IN PCWSTR FileName, IN PCWSTR InfClass, IN DWORD InfStyle, IN LCID LocaleId, OUT PUINT ErrorLine)

Definition at line 115 of file infsupp.h.

◆ SPINF_EXPORTS

typedef struct _SPINF_EXPORTS SPINF_EXPORTS

Function Documentation

◆ C_ASSERT()

C_ASSERT ( sizeof(INFCONTEXT) = =2 *sizeof(HINF)+2 *sizeof(UINT) )

◆ INF_FreeData()

FORCEINLINE VOID INF_FreeData ( IN PCWSTR InfData )

Definition at line 154 of file infsupp.h.

{
#if 0
    if (InfData)
        RtlFreeHeap(ProcessHeap, 0, InfData);
#else
    UNREFERENCED_PARAMETER(InfData);
#endif
}

Referenced by AddComputerTypeEntries(), AddEntriesFromInfSection(), AddSectionToCopyQueue(), AddSectionToCopyQueueCab(), CheckUnattendedSetup(), CompareInfFirstLineString(), CreateDisplayDriverList(), GetSourceFileAndTargetLocation(), INF_GetData(), InstallDriver(), LoadSetupInf(), PrepareCopyInfFile(), PrepareFileCopy(), and UpdateRegistry().

◆ INF_GetData()

BOOLEAN INF_GetData	(	IN PINFCONTEXT	Context,
		OUT PCWSTR *	Key,
		OUT PCWSTR *	Data
	)

Definition at line 77 of file infsupp.c.

{
    BOOL Success;
    PCWSTR InfData[2] = {NULL, NULL};
 
    if (Key)
        *Key = NULL;
 
    if (Data)
        *Data = NULL;
 
    /*
     * Verify that the INF file has only one value field, in addition to its key name.
     * Note that SpInfGetFieldCount() does not count the key name as a field.
     */
    if (SpInfGetFieldCount(Context) != 1)
    {
        DPRINT1("SpInfGetFieldCount != 1\n");
        return FALSE;
    }
 
    if (Key)
    {
        Success = INF_GetDataField(Context, 0, &InfData[0]);
        if (!Success)
            return FALSE;
    }
 
    if (Data)
    {
        Success = INF_GetDataField(Context, 1, &InfData[1]);
        if (!Success)
        {
            INF_FreeData(InfData[0]);
            return FALSE;
        }
    }
 
    if (Key)
        *Key = InfData[0];
 
    if (Data)
        *Data = InfData[1];
 
    return TRUE;
}

Referenced by AddSectionToCopyQueueCab(), CheckUnattendedSetup(), CompareInfFirstLineString(), CreateKeyboardLayoutList(), CreateLanguageList(), LoadSetupInf(), LookupDirectoryById(), PrepareCopyInfFile(), and PrepareFileCopy().

◆ INF_GetDataField()

BOOLEAN INF_GetDataField	(	IN PINFCONTEXT	Context,
		IN ULONG	FieldIndex,
		OUT PCWSTR *	Data
	)

Definition at line 29 of file infsupp.c.

{
#if 0
 
    BOOL Success;
    PWCHAR InfData;
    DWORD dwSize;
 
    *Data = NULL;
 
    Success = SpInfGetStringField(Context,
                                  FieldIndex,
                                  NULL,
                                  0,
                                  &dwSize);
    if (!Success)
        return FALSE;
 
    InfData = RtlAllocateHeap(ProcessHeap, 0, dwSize * sizeof(WCHAR));
    if (!InfData)
        return FALSE;
 
    Success = SpInfGetStringField(Context,
                                  FieldIndex,
                                  InfData,
                                  dwSize,
                                  NULL);
    if (!Success)
    {
        RtlFreeHeap(ProcessHeap, 0, InfData);
        return FALSE;
    }
 
    *Data = InfData;
    return TRUE;
 
#else
 
    *Data = SpInfGetField(Context, FieldIndex);
    return !!*Data;
 
#endif
}

Referenced by AddComputerTypeEntries(), AddEntriesFromInfSection(), AddSectionToCopyQueue(), AddSectionToCopyQueueCab(), CreateDisplayDriverList(), GetSourceFileAndTargetLocation(), INF_GetData(), InstallDriver(), ProcessDisplayRegistry(), and UpdateRegistry().

Variable Documentation

◆ SpInfExports

SPINF_EXPORTS SpInfExports

extern

Definition at line 24 of file infsupp.c.

Referenced by _tWinMain(), InitializeSetup(), and SetupStartPage().

Classes

Macros

Typedefs

Functions

Variables