RegQueryInfoKeyA (ADVAPI32.@)
DWORD RegQueryInfoKeyA ( HKEY hkey, LPSTR class, LPDWORD class_len, LPDWORD reserved, LPDWORD subkeys, LPDWORD max_subkey, LPDWORD max_class, LPDWORD values, LPDWORD max_value, LPDWORD max_data, LPDWORD security, FILETIME* modif )
Retrieves information about a registry key.
hKey | class="in_out">[In] | Handle to an open key. |
lpClass | class="in_out">[Out] | Class string of the key. |
lpcClass | class="in_out">[In/Out] | size of lpClass. |
lpReserved | class="in_out">[In] | Reserved; must be NULL. |
lpcSubKeys | class="in_out">[Out] | Number of subkeys contained by the key. |
lpcMaxSubKeyLen | class="in_out">[Out] | Size of the key's subkey with the longest name. |
lpcMaxClassLen | class="in_out">[Out] | Size of the longest string specifying a subkey class in TCHARS. |
lpcValues | class="in_out">[Out] | Number of values associated with the key. |
lpcMaxValueNameLen | class="in_out">[Out] | Size of the key's longest value name in TCHARS. |
lpcMaxValueLen | class="in_out">[Out] | Longest data component among the key's values. |
lpcbSecurityDescriptor | class="in_out">[Out] | Size of the key's security descriptor. |
lpftLastWriteTime | class="in_out">[Out] | FILETIME strucutre that is the last write time. |
class="emp">Success: ERROR_SUCCESS
class="emp">Failure: nonzero error code from Winerror.h
Defined in class="const">"winreg.h".
Implemented in class="const">"dlls/advapi32/registry.c". source.winehq.org/source/dlls/advapi32/registry.c
Debug channel class="const">"reg".
Copyright © 2005 The Wine Project. All trademarks are the property of their respective owners. Visit WineHQ for license details. Generated Aug 2005.