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webservices: Add support for reading arrays of pointers.

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Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hans Leidekker 2016-05-17 10:51:59 +02:00 committed by Alexandre Julliard
parent 297dd85ca5
commit dfc47061bd
1 changed files with 46 additions and 14 deletions
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58
dlls/webservices/reader.c
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@ -2973,25 +2973,57 @@ static ULONG get_type_size( WS_TYPE type, const WS_STRUCT_DESCRIPTION *desc )
}
}
static WS_READ_OPTION get_array_read_option( WS_TYPE type )
{
switch (type)
{
case WS_BOOL_TYPE:
case WS_INT8_TYPE:
case WS_INT16_TYPE:
case WS_INT32_TYPE:
case WS_INT64_TYPE:
case WS_UINT8_TYPE:
case WS_UINT16_TYPE:
case WS_UINT32_TYPE:
case WS_UINT64_TYPE:
case WS_DOUBLE_TYPE:
case WS_ENUM_TYPE:
case WS_STRUCT_TYPE:
case WS_DATETIME_TYPE:
return WS_READ_REQUIRED_VALUE;
case WS_WSZ_TYPE:
return WS_READ_REQUIRED_POINTER;
default:
FIXME( "unhandled type %u\n", type );
return 0;
}
}
static HRESULT read_type( struct reader *, WS_TYPE_MAPPING, WS_TYPE, const WS_XML_STRING *,
const WS_XML_STRING *, const void *, WS_READ_OPTION, WS_HEAP *,
void *, ULONG );
static HRESULT read_type_repeating_element( struct reader *reader, const WS_FIELD_DESCRIPTION *desc,
WS_READ_OPTION option, WS_HEAP *heap, void **ret,
ULONG size, ULONG *count )
WS_HEAP *heap, void **ret, ULONG size, ULONG *count )
{
HRESULT hr;
ULONG item_size, nb_items = 0, nb_allocated = 1, offset = 0;
WS_READ_OPTION option;
char *buf;
if (size != sizeof(void *)) return E_INVALIDARG;
if (size != sizeof(void *) || !(option = get_array_read_option( desc->type ))) return E_INVALIDARG;
/* wrapper element */
if (desc->localName && ((hr = read_type_next_element_node( reader, desc->localName, desc->ns )) != S_OK))
return hr;
if (option == WS_READ_REQUIRED_VALUE)
item_size = get_type_size( desc->type, desc->typeDescription );
else
item_size = sizeof(void *);
if (!(buf = ws_alloc_zero( heap, item_size ))) return WS_E_QUOTA_EXCEEDED;
for (;;)
{
@ -3002,7 +3034,7 @@ static HRESULT read_type_repeating_element( struct reader *reader, const WS_FIEL
nb_allocated *= 2;
}
hr = read_type( reader, WS_ELEMENT_TYPE_MAPPING, desc->type, desc->itemLocalName, desc->itemNs,
desc->typeDescription, WS_READ_REQUIRED_VALUE, heap, buf + offset, item_size );
desc->typeDescription, option, heap, buf + offset, item_size );
if (hr == WS_E_INVALID_FORMAT) break;
if (hr != S_OK)
{
@ -3046,14 +3078,8 @@ static HRESULT read_type_text( struct reader *reader, const WS_FIELD_DESCRIPTION
desc->typeDescription, option, heap, ret, size );
}
static WS_READ_OPTION map_field_options( WS_TYPE type, ULONG options )
static WS_READ_OPTION get_field_read_option( WS_TYPE type )
{
if (options & ~(WS_FIELD_POINTER | WS_FIELD_OPTIONAL))
{
FIXME( "options %08x not supported\n", options );
return 0;
}
switch (type)
{
case WS_BOOL_TYPE:
@ -3087,7 +3113,13 @@ static HRESULT read_type_struct_field( struct reader *reader, const WS_FIELD_DES
ULONG size;
HRESULT hr;
if (!desc || !(option = map_field_options( desc->type, desc->options ))) return E_INVALIDARG;
if (!desc) return E_INVALIDARG;
if (desc->options & ~(WS_FIELD_POINTER | WS_FIELD_OPTIONAL))
{
FIXME( "options %08x not supported\n", desc->options );
return E_NOTIMPL;
}
if (!(option = get_field_read_option( desc->type ))) return E_INVALIDARG;
if (option == WS_READ_REQUIRED_VALUE)
size = get_type_size( desc->type, desc->typeDescription );
@ -3110,7 +3142,7 @@ static HRESULT read_type_struct_field( struct reader *reader, const WS_FIELD_DES
case WS_REPEATING_ELEMENT_FIELD_MAPPING:
{
ULONG count;
hr = read_type_repeating_element( reader, desc, option, heap, (void **)ptr, size, &count );
hr = read_type_repeating_element( reader, desc, heap, (void **)ptr, size, &count );
if (hr == S_OK) *(ULONG *)(buf + desc->countOffset) = count;
break;
}