kernel32: Reimplement GetMaximumProcessorGroupCount on top of GetLogicalProcessorInformationEx.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alex Henrie 2021-05-24 02:10:44 -06:00 committed by Alexandre Julliard
parent 04114db90b
commit 8ddff3f51f
1 changed files with 18 additions and 2 deletions

View File

@ -702,8 +702,24 @@ DWORD WINAPI GetMaximumProcessorCount(WORD group)
*/
WORD WINAPI GetMaximumProcessorGroupCount(void)
{
FIXME("semi-stub, always returning 1\n");
return 1;
WORD groups;
DWORD size = 0;
SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX *info;
TRACE("()\n");
if (!GetLogicalProcessorInformationEx(RelationGroup, NULL, &size)) return 0;
if (!(info = HeapAlloc(GetProcessHeap(), 0, size))) return 0;
if (!GetLogicalProcessorInformationEx(RelationGroup, info, &size))
{
HeapFree(GetProcessHeap(), 0, info);
return 0;
}
groups = info->Group.MaximumGroupCount;
HeapFree(GetProcessHeap(), 0, info);
return groups;
}
/***********************************************************************