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webservices: Implement WsSetOutputToBuffer. 

Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hans Leidekker 2015-10-22 11:30:11 +02:00 committed by Alexandre Julliard
parent 096348607b
commit 354bd53291
2 changed files with 80 additions and 4 deletions
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2
dlls/webservices/webservices.spec
View File

@ -155,7 +155,7 @@
@ stub WsSetListenerProperty
@ stub WsSetMessageProperty
@ stdcall WsSetOutput(ptr ptr ptr ptr long ptr)
@ stub WsSetOutputToBuffer
@ stdcall WsSetOutputToBuffer(ptr ptr ptr long ptr)
@ stub WsSetReaderPosition
@ stub WsSetWriterPosition
@ stub WsShutdownSessionChannel

82
dlls/webservices/writer.c
View File

@ -57,7 +57,11 @@ writer_props[] =
struct writer
{
ULONG write_pos;
char *write_bufptr;
WS_XML_WRITER_OUTPUT_TYPE output_type;
struct xmlbuf *output_buf;
WS_HEAP *output_heap;
ULONG prop_count;
WS_XML_WRITER_PROPERTY prop[sizeof(writer_props)/sizeof(writer_props[0])];
};
@ -102,6 +106,12 @@ static HRESULT get_writer_prop( struct writer *writer, WS_XML_WRITER_PROPERTY_ID
return S_OK;
}
static void free_writer( struct writer *writer )
{
WsFreeHeap( writer->output_heap );
heap_free( writer );
}
/**************************************************************************
* WsCreateWriter [webservices.@]
*/
@ -132,11 +142,25 @@ HRESULT WINAPI WsCreateWriter( const WS_XML_WRITER_PROPERTY *properties, ULONG c
hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize );
if (hr != S_OK)
{
heap_free( writer );
free_writer( writer );
return hr;
}
}
hr = get_writer_prop( writer, WS_XML_WRITER_PROPERTY_BUFFER_MAX_SIZE, &max_size, sizeof(max_size) );
if (hr != S_OK)
{
free_writer( writer );
return hr;
}
hr = WsCreateHeap( max_size, 0, NULL, 0, &writer->output_heap, NULL );
if (hr != S_OK)
{
free_writer( writer );
return hr;
}
*handle = (WS_XML_WRITER *)writer;
return S_OK;
}
@ -149,7 +173,7 @@ void WINAPI WsFreeWriter( WS_XML_WRITER *handle )
struct writer *writer = (struct writer *)handle;
TRACE( "%p\n", handle );
heap_free( writer );
free_writer( writer );
}
#define XML_BUFFER_INITIAL_ALLOCATED_SIZE 256
@ -169,6 +193,13 @@ static struct xmlbuf *alloc_xmlbuf( WS_HEAP *heap )
return ret;
}
static void free_xmlbuf( struct xmlbuf *xmlbuf )
{
if (!xmlbuf) return;
ws_free( xmlbuf->heap, xmlbuf->ptr );
ws_free( xmlbuf->heap, xmlbuf );
}
/**************************************************************************
* WsCreateXmlBuffer [webservices.@]
*/
@ -201,6 +232,19 @@ HRESULT WINAPI WsGetWriterProperty( WS_XML_WRITER *handle, WS_XML_WRITER_PROPERT
return get_writer_prop( writer, id, buf, size );
}
static void set_output_buffer( struct writer *writer, struct xmlbuf *xmlbuf )
{
/* free current buffer if it's ours */
if (writer->output_buf && writer->output_buf->heap == writer->output_heap)
{
free_xmlbuf( writer->output_buf );
}
writer->output_buf = xmlbuf;
writer->output_type = WS_XML_WRITER_OUTPUT_TYPE_BUFFER;
writer->write_bufptr = xmlbuf->ptr;
writer->write_pos = 0;
}
/**************************************************************************
* WsSetOutput [webservices.@]
*/
@ -217,6 +261,12 @@ HRESULT WINAPI WsSetOutput( WS_XML_WRITER *handle, const WS_XML_WRITER_ENCODING
if (!writer) return E_INVALIDARG;
for (i = 0; i < count; i++)
{
hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize );
if (hr != S_OK) return hr;
}
switch (encoding->encodingType)
{
case WS_XML_WRITER_ENCODING_TYPE_TEXT:
@ -236,18 +286,44 @@ HRESULT WINAPI WsSetOutput( WS_XML_WRITER *handle, const WS_XML_WRITER_ENCODING
switch (output->outputType)
{
case WS_XML_WRITER_OUTPUT_TYPE_BUFFER:
writer->output_type = WS_XML_WRITER_OUTPUT_TYPE_BUFFER;
{
struct xmlbuf *xmlbuf;
if (!(xmlbuf = alloc_xmlbuf( writer->output_heap ))) return E_OUTOFMEMORY;
set_output_buffer( writer, xmlbuf );
break;
}
default:
FIXME( "output type %u not supported\n", output->outputType );
return E_NOTIMPL;
}
return S_OK;
}
/**************************************************************************
* WsSetOutputToBuffer [webservices.@]
*/
HRESULT WINAPI WsSetOutputToBuffer( WS_XML_WRITER *handle, WS_XML_BUFFER *buffer,
const WS_XML_WRITER_PROPERTY *properties, ULONG count,
WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
struct xmlbuf *xmlbuf = (struct xmlbuf *)buffer;
HRESULT hr;
ULONG i;
TRACE( "%p %p %p %u %p\n", handle, buffer, properties, count, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !xmlbuf) return E_INVALIDARG;
for (i = 0; i < count; i++)
{
hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize );
if (hr != S_OK) return hr;
}
set_output_buffer( writer, xmlbuf );
return S_OK;
}