Few little errors

[adeyblue]

1 - windows.win32.networkmanagement.rras
PMPRADMINCONNECTIONHANGUPNOTIFICATION3
Last parameter is missing a pointer, see https://learn.microsoft.com/en-us/windows/win32/api/mprapi/nf-mprapi-mpradminconnectionhangupnotification3
The SDK is also missing the pointer in mprapi.h,. That struct is relatively big so I doubt it's meant to be passed by value, especically as it's a pointer in all the other function pointers that use RAS_CONNECTION_3 and has members tagged as OUT in mprapi.

2 - Links for all the AVI- prefixed types in Windows.Win32.Media.DirectShow are 404
For instance:
AVIStreamHeader
https://learn.microsoft.com/windows/win32/api/avifmt/ns-avifmt-avistreamheader
This is now here - https://learn.microsoft.com/en-us/previous-versions/windows/desktop/api/avifmt/ns-avifmt-avistreamheader
AVISUPERINDEX
https://learn.microsoft.com/windows/win32/api/aviriff/ns-aviriff-avisuperindex
This is now here - https://learn.microsoft.com/en-us/previous-versions/windows/desktop/api/aviriff/ns-aviriff-avisuperindex
AVISTREAMHEADER
https://learn.microsoft.com/windows/win32/api/aviriff/ns-aviriff-avistreamheader
Now here - https://learn.microsoft.com/en-us/previous-versions/windows/desktop/api/aviriff/ns-aviriff-avistreamheader

Basically they've all moved into previous-versions purgatory

3- These shouldn't have the StructSizeField attribute, cbSize here is the size of the data pointed to, not the size of the struct
windows.win32.com.structuredstorage - BLOB
windows.win32.storage.structuredstorage - BSTRBLOB

4 - Help links for windows.win32.graphics.gdiplus BitMap and Image are pointing to completely wrong things
Bitmap is here
https://learn.microsoft.com/en-us/windows/win32/api/gdiplusheaders/nl-gdiplusheaders-bitmap
instead of
https://learn.microsoft.com/windows/win32/tablet/bitmap-element

Image is here
https://learn.microsoft.com/en-us/windows/win32/api/gdiplusheaders/nl-gdiplusheaders-image
instead of
https://learn.microsoft.com/windows/win32/windowsribbon/windowsribbon-element-image

5 - windows.win32.networking.winhttp
URL_COMPONENTS has an Ansi attribute, but the strings are wide, and it only exists in wide format

6 - windows.win32.graphics.gdi
Some structs in here are missing packing attributes. Snippets from wingdi.h
TextMetricA/W - 4 byte

#ifndef _TEXTMETRIC_DEFINED
#define _TEXTMETRIC_DEFINED
#include <pshpack4.h>

#pragma region Application Family
#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP | WINAPI_PARTITION_SYSTEM)

typedef struct tagTEXTMETRICA
{
    LONG        tmHeight;
    LONG        tmAscent;
    LONG        tmDescent;

RGBTriple - 1 byte

#include <pshpack1.h>

#pragma region Application Family
#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP | WINAPI_PARTITION_SYSTEM)

typedef struct tagRGBTRIPLE {
        BYTE    rgbtBlue;
        BYTE    rgbtGreen;
        BYTE    rgbtRed;
} RGBTRIPLE, *PRGBTRIPLE, NEAR *NPRGBTRIPLE, FAR *LPRGBTRIPLE;

NewTextMetricA/W - 4 bytes

#include <pshpack4.h>

#pragma region Desktop Family
#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)

typedef struct tagNEWTEXTMETRICA
{
    LONG        tmHeight;
    LONG        tmAscent;
    LONG        tmDescent;

[riverar]

Moving forward, please file one issue per request. Thanks!

[riverar]

5 - windows.win32.networking.winhttp
URL_COMPONENTS has an Ansi attribute, but the strings are wide, and it only exists in wide format

There are A and W versions of this type, so skipping this one.

https://github.com/microsoft/win32metadata/blob/main/generation/WinSDK/RecompiledIdlHeaders/um/WinInet.h#L558-L591

[riverar]

6 - windows.win32.graphics.gdi
Some structs in here are missing packing attributes. Snippets from wingdi.h
TextMetricA/W - 4 byte
...

Those structs are already aligned well for x86, x64, and arm64. If you suspect packing/alignment issues on other structures, please run them through MSVC cl /d1reportSingleClassLayout to double check.

[mikebattista]

Closing per #1979 (comment).