---
name: "SHQueryInfoKeyA"
section: "3w"
platform: "linux"
package: "libwine-dev"
version: "1.4.1-4"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/SHQueryInfoKeyA"
---

# SHQueryInfoKeyA(3w)

## NAME

**SHQueryInfoKeyA** (SHLWAPI.@)

## SYNOPSIS

LONG SHQueryInfoKeyA\
  (\
   HKEY    *hKey*,\
   LPDWORD *pwSubKeys*,\
   LPDWORD *pwSubKeyMax*,\
   LPDWORD *pwValues*,\
   LPDWORD *pwValueMax*\
  )

## DESCRIPTION

Get information about a registry key. See **[RegQueryInfoKeyA(3w)](/RegQueryInfoKeyA/3w.md)**.

## RETURNS

The result of calling **[RegQueryInfoKeyA(3w)](/RegQueryInfoKeyA/3w.md)**.

## IMPLEMENTATION

Declared in **"shlwapi.h"**.

Implemented in **"dlls/shlwapi/reg.c"**.

Debug channel **"shell"**.