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ntdll: Fix prev_count from NtReleaseMutant.

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Signed-off-by: Daniel Lehman <dlehman25@gmail.com>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Daniel Lehman 2016-05-03 02:55:43 +02:00 committed by Alexandre Julliard
parent 142730ea66
commit 7950562e9e
2 changed files with 3 additions and 3 deletions
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2
dlls/ntdll/sync.c
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@ -510,7 +510,7 @@ NTSTATUS WINAPI NtReleaseMutant( IN HANDLE handle, OUT PLONG prev_count OPTIONAL
{
req->handle = wine_server_obj_handle( handle );
status = wine_server_call( req );
if (prev_count) *prev_count = reply->prev_count;
if (prev_count) *prev_count = 1 - reply->prev_count;
}
SERVER_END_REQ;
return status;

4
dlls/ntdll/tests/om.c
View file

@ -1942,12 +1942,12 @@ static void test_mutant(void)
prev = 0xdeadbeef;
status = pNtReleaseMutant(mutant, &prev);
ok( status == STATUS_SUCCESS, "NtQueryRelease failed %08x\n", status );
todo_wine ok( prev == -1, "NtQueryRelease failed, expected -1, got %d\n", prev );
ok( prev == -1, "NtQueryRelease failed, expected -1, got %d\n", prev );
prev = 0xdeadbeef;
status = pNtReleaseMutant(mutant, &prev);
ok( status == STATUS_SUCCESS, "NtQueryRelease failed %08x\n", status );
todo_wine ok( prev == 0, "NtQueryRelease failed, expected 0, got %d\n", prev );
ok( prev == 0, "NtQueryRelease failed, expected 0, got %d\n", prev );
memset(&info, 0xcc, sizeof(info));
status = pNtQueryMutant(mutant, MutantBasicInformation, &info, sizeof(info), NULL);