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Commit 8b87d6b8 authored by Alexandre Julliard's avatar Alexandre Julliard
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ntdll: Move the mutex functions to the Unix library.

Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent efd59e37
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Inline Side-by-side
Showing with 123 additions and 78 deletions
dlls/ntdll/sync.c
View file @ 8b87d6b8
......@@ -357,29 +357,10 @@ NTSTATUS WINAPI NtQueryEvent( HANDLE handle, EVENT_INFORMATION_CLASS class,
* NtCreateMutant [NTDLL.@]
* ZwCreateMutant [NTDLL.@]
*/
NTSTATUS WINAPI NtCreateMutant(OUT HANDLE* MutantHandle,
IN ACCESS_MASK access,
IN const OBJECT_ATTRIBUTES* attr OPTIONAL,
IN BOOLEAN InitialOwner)
NTSTATUS WINAPI NtCreateMutant( HANDLE *handle, ACCESS_MASK access, const OBJECT_ATTRIBUTES *attr,
BOOLEAN owned )
{
NTSTATUS status;
data_size_t len;
struct object_attributes *objattr;
if ((status = alloc_object_attributes( attr, &objattr, &len ))) return status;
SERVER_START_REQ( create_mutex )
{
req->access = access;
req->owned = InitialOwner;
wine_server_add_data( req, objattr, len );
status = wine_server_call( req );
*MutantHandle = wine_server_ptr_handle( reply->handle );
}
SERVER_END_REQ;
RtlFreeHeap( GetProcessHeap(), 0, objattr );
return status;
return unix_funcs->NtCreateMutant( handle, access, attr, owned );
}
/**************************************************************************
......@@ -388,40 +369,16 @@ NTSTATUS WINAPI NtCreateMutant(OUT HANDLE* MutantHandle,
*/
NTSTATUS WINAPI NtOpenMutant( HANDLE *handle, ACCESS_MASK access, const OBJECT_ATTRIBUTES *attr )
{
NTSTATUS status;
if ((status = validate_open_object_attributes( attr ))) return status;
SERVER_START_REQ( open_mutex )
{
req->access = access;
req->attributes = attr->Attributes;
req->rootdir = wine_server_obj_handle( attr->RootDirectory );
if (attr->ObjectName)
wine_server_add_data( req, attr->ObjectName->Buffer, attr->ObjectName->Length );
status = wine_server_call( req );
*handle = wine_server_ptr_handle( reply->handle );
}
SERVER_END_REQ;
return status;
return unix_funcs->NtOpenMutant( handle, access, attr );
}
/**************************************************************************
* NtReleaseMutant [NTDLL.@]
* ZwReleaseMutant [NTDLL.@]
*/
NTSTATUS WINAPI NtReleaseMutant( IN HANDLE handle, OUT PLONG prev_count OPTIONAL)
NTSTATUS WINAPI NtReleaseMutant( HANDLE handle, LONG *prev_count )
{
NTSTATUS status;
SERVER_START_REQ( release_mutex )
{
req->handle = wine_server_obj_handle( handle );
status = wine_server_call( req );
if (prev_count) *prev_count = 1 - reply->prev_count;
}
SERVER_END_REQ;
return status;
return unix_funcs->NtReleaseMutant( handle, prev_count );
}
/******************************************************************
......@@ -431,34 +388,7 @@ NTSTATUS WINAPI NtReleaseMutant( IN HANDLE handle, OUT PLONG prev_count OPTIONAL
NTSTATUS WINAPI NtQueryMutant( HANDLE handle, MUTANT_INFORMATION_CLASS class,
void *info, ULONG len, ULONG *ret_len )
{
NTSTATUS ret;
MUTANT_BASIC_INFORMATION *out = info;
TRACE("(%p, %u, %p, %u, %p)\n", handle, class, info, len, ret_len);
if (class != MutantBasicInformation)
{
FIXME("(%p, %d, %d) Unknown class\n",
handle, class, len);
return STATUS_INVALID_INFO_CLASS;
}
if (len != sizeof(MUTANT_BASIC_INFORMATION)) return STATUS_INFO_LENGTH_MISMATCH;
SERVER_START_REQ( query_mutex )
{
req->handle = wine_server_obj_handle( handle );
if (!(ret = wine_server_call( req )))
{
out->CurrentCount = 1 - reply->count;
out->OwnedByCaller = reply->owned;
out->AbandonedState = reply->abandoned;
if (ret_len) *ret_len = sizeof(MUTANT_BASIC_INFORMATION);
}
}
SERVER_END_REQ;
return ret;
return unix_funcs->NtQueryMutant( handle, class, info, len, ret_len );
}
/*
......
dlls/ntdll/unix/loader.c
View file @ 8b87d6b8
......@@ -988,6 +988,7 @@ static struct unix_funcs unix_funcs =
NtClearEvent,
NtClose,
NtCreateEvent,
NtCreateMutant,
NtCreateSemaphore,
NtCurrentTeb,
NtDelayExecution,
......@@ -999,14 +1000,17 @@ static struct unix_funcs unix_funcs =
NtLockVirtualMemory,
NtMapViewOfSection,
NtOpenEvent,
NtOpenMutant,
NtOpenSemaphore,
NtProtectVirtualMemory,
NtPulseEvent,
NtQueryEvent,
NtQueryMutant,
NtQuerySection,
NtQuerySemaphore,
NtQueryVirtualMemory,
NtReadVirtualMemory,
NtReleaseMutant,
NtReleaseSemaphore,
NtResetEvent,
NtResetWriteWatch,
......
dlls/ntdll/unix/sync.c
View file @ 8b87d6b8
......@@ -428,6 +428,110 @@ NTSTATUS WINAPI NtQueryEvent( HANDLE handle, EVENT_INFORMATION_CLASS class,
}
/******************************************************************************
* NtCreateMutant (NTDLL.@)
*/
NTSTATUS WINAPI NtCreateMutant( HANDLE *handle, ACCESS_MASK access, const OBJECT_ATTRIBUTES *attr,
BOOLEAN owned )
{
NTSTATUS ret;
data_size_t len;
struct object_attributes *objattr;
if ((ret = alloc_object_attributes( attr, &objattr, &len ))) return ret;
SERVER_START_REQ( create_mutex )
{
req->access = access;
req->owned = owned;
wine_server_add_data( req, objattr, len );
ret = wine_server_call( req );
*handle = wine_server_ptr_handle( reply->handle );
}
SERVER_END_REQ;
RtlFreeHeap( GetProcessHeap(), 0, objattr );
return ret;
}
/**************************************************************************
* NtOpenMutant (NTDLL.@)
*/
NTSTATUS WINAPI NtOpenMutant( HANDLE *handle, ACCESS_MASK access, const OBJECT_ATTRIBUTES *attr )
{
NTSTATUS ret;
if ((ret = validate_open_object_attributes( attr ))) return ret;
SERVER_START_REQ( open_mutex )
{
req->access = access;
req->attributes = attr->Attributes;
req->rootdir = wine_server_obj_handle( attr->RootDirectory );
if (attr->ObjectName)
wine_server_add_data( req, attr->ObjectName->Buffer, attr->ObjectName->Length );
ret = wine_server_call( req );
*handle = wine_server_ptr_handle( reply->handle );
}
SERVER_END_REQ;
return ret;
}
/**************************************************************************
* NtReleaseMutant (NTDLL.@)
*/
NTSTATUS WINAPI NtReleaseMutant( HANDLE handle, LONG *prev_count )
{
NTSTATUS ret;
SERVER_START_REQ( release_mutex )
{
req->handle = wine_server_obj_handle( handle );
ret = wine_server_call( req );
if (prev_count) *prev_count = 1 - reply->prev_count;
}
SERVER_END_REQ;
return ret;
}
/******************************************************************
* NtQueryMutant (NTDLL.@)
*/
NTSTATUS WINAPI NtQueryMutant( HANDLE handle, MUTANT_INFORMATION_CLASS class,
void *info, ULONG len, ULONG *ret_len )
{
NTSTATUS ret;
MUTANT_BASIC_INFORMATION *out = info;
TRACE("(%p, %u, %p, %u, %p)\n", handle, class, info, len, ret_len);
if (class != MutantBasicInformation)
{
FIXME( "(%p, %d, %d) Unknown class\n", handle, class, len );
return STATUS_INVALID_INFO_CLASS;
}
if (len != sizeof(MUTANT_BASIC_INFORMATION)) return STATUS_INFO_LENGTH_MISMATCH;
SERVER_START_REQ( query_mutex )
{
req->handle = wine_server_obj_handle( handle );
if (!(ret = wine_server_call( req )))
{
out->CurrentCount = 1 - reply->count;
out->OwnedByCaller = reply->owned;
out->AbandonedState = reply->abandoned;
if (ret_len) *ret_len = sizeof(MUTANT_BASIC_INFORMATION);
}
}
SERVER_END_REQ;
return ret;
}
/******************************************************************
* NtWaitForMultipleObjects (NTDLL.@)
*/
......
dlls/ntdll/unixlib.h
View file @ 8b87d6b8
......@@ -28,7 +28,7 @@ struct ldt_copy;
struct msghdr;
/* increment this when you change the function table */
#define NTDLL_UNIXLIB_VERSION 23
#define NTDLL_UNIXLIB_VERSION 24
struct unix_funcs
{
......@@ -40,6 +40,8 @@ struct unix_funcs
NTSTATUS (WINAPI *NtClose)( HANDLE handle );
NTSTATUS (WINAPI *NtCreateEvent)( HANDLE *handle, ACCESS_MASK access,
const OBJECT_ATTRIBUTES *attr, EVENT_TYPE type, BOOLEAN state );
NTSTATUS (WINAPI *NtCreateMutant)( HANDLE *handle, ACCESS_MASK access,
const OBJECT_ATTRIBUTES *attr, BOOLEAN owned );
NTSTATUS (WINAPI *NtCreateSemaphore)( HANDLE *handle, ACCESS_MASK access,
const OBJECT_ATTRIBUTES *attr, LONG initial, LONG max );
TEB * (WINAPI *NtCurrentTeb)(void);
......@@ -61,6 +63,8 @@ struct unix_funcs
SECTION_INHERIT inherit, ULONG alloc_type, ULONG protect );
NTSTATUS (WINAPI *NtOpenEvent)( HANDLE *handle, ACCESS_MASK access,
const OBJECT_ATTRIBUTES *attr );
NTSTATUS (WINAPI *NtOpenMutant)( HANDLE *handle, ACCESS_MASK access,
const OBJECT_ATTRIBUTES *attr );
NTSTATUS (WINAPI *NtOpenSemaphore)( HANDLE *handle, ACCESS_MASK access,
const OBJECT_ATTRIBUTES *attr );
NTSTATUS (WINAPI *NtProtectVirtualMemory)( HANDLE process, PVOID *addr_ptr, SIZE_T *size_ptr,
......@@ -68,6 +72,8 @@ struct unix_funcs
NTSTATUS (WINAPI *NtPulseEvent)( HANDLE handle, LONG *prev_state );
NTSTATUS (WINAPI *NtQueryEvent)( HANDLE handle, EVENT_INFORMATION_CLASS class,
void *info, ULONG len, ULONG *ret_len );
NTSTATUS (WINAPI *NtQueryMutant)( HANDLE handle, MUTANT_INFORMATION_CLASS class,
void *info, ULONG len, ULONG *ret_len );
NTSTATUS (WINAPI *NtQuerySection)( HANDLE handle, SECTION_INFORMATION_CLASS class,
void *ptr, SIZE_T size, SIZE_T *ret_size );
NTSTATUS (WINAPI *NtQuerySemaphore)( HANDLE handle, SEMAPHORE_INFORMATION_CLASS class,
......@@ -77,6 +83,7 @@ struct unix_funcs
PVOID buffer, SIZE_T len, SIZE_T *res_len );
NTSTATUS (WINAPI *NtReadVirtualMemory)( HANDLE process, const void *addr, void *buffer,
SIZE_T size, SIZE_T *bytes_read );
NTSTATUS (WINAPI *NtReleaseMutant)( HANDLE handle, LONG *prev_count );
NTSTATUS (WINAPI *NtReleaseSemaphore)( HANDLE handle, ULONG count, ULONG *previous );
NTSTATUS (WINAPI *NtResetEvent)( HANDLE handle, LONG *prev_state );
NTSTATUS (WINAPI *NtResetWriteWatch)( HANDLE process, PVOID base, SIZE_T size );
......
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