HubIdText Struct Reference

Public Member Functions
VOID	Format (_In_z_ _Printf_format_string_ PCWSTR Format,...)
VOID	Set (_In_z_ PCWSTR Text)
VOID	Append (_In_z_ PCWSTR Text)

Public Attributes
WCHAR	Buffer [HUB_ID_MAX_CHARS]
NTSTATUS	Status

Detailed Description

One id being put together in a fixed buffer; the first failure sticks.

Definition at line 94 of file hubid.cpp.

Member Function Documentation

Append()

VOID HubIdText::Append ( _In_z_ PCWSTR  Text )

inline

Definition at line 119 of file hubid.cpp.

    {
        if (NT_SUCCESS(Status))
            Status = RtlStringCbCatW(Buffer, sizeof(Buffer), Text);
    }

Format()

VOID HubIdText::Format ( _In_z_ _Printf_format_string_ PCWSTR  Format,   ...  )

inline

Definition at line 100 of file hubid.cpp.

    {
        va_list Args;
 
        va_start(Args, Format);
        Status = RtlStringCbVPrintfW(Buffer, sizeof(Buffer), Format, Args);
        va_end(Args);
    }

Set()

VOID HubIdText::Set ( _In_z_ PCWSTR  Text )

inline

Definition at line 112 of file hubid.cpp.

    {
        Status = RtlStringCbCopyW(Buffer, sizeof(Buffer), Text);
    }

Member Data Documentation

Buffer

WCHAR HubIdText::Buffer[HUB_ID_MAX_CHARS]

Definition at line 96 of file hubid.cpp.

Status

NTSTATUS HubIdText::Status

Definition at line 97 of file hubid.cpp.

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The documentation for this struct was generated from the following file:

• drivers/usb/usbhub3/hubid.cpp