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Sweden-Number/dlls/webservices/writer.c

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/*
* Copyright 2015, 2016 Hans Leidekker for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "webservices.h"
#include "wine/debug.h"
#include "wine/list.h"
#include "wine/unicode.h"
#include "webservices_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(webservices);
static const struct prop_desc writer_props[] =
{
{ sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_MAX_DEPTH */
{ sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_ALLOW_FRAGMENT */
{ sizeof(ULONG), FALSE }, /* WS_XML_READER_PROPERTY_MAX_ATTRIBUTES */
{ sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_WRITE_DECLARATION */
{ sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_INDENT */
{ sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_BUFFER_TRIM_SIZE */
{ sizeof(WS_CHARSET), FALSE }, /* WS_XML_WRITER_PROPERTY_CHARSET */
{ sizeof(WS_BUFFERS), FALSE }, /* WS_XML_WRITER_PROPERTY_BUFFERS */
{ sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_BUFFER_MAX_SIZE */
{ sizeof(WS_BYTES), FALSE }, /* WS_XML_WRITER_PROPERTY_BYTES */
{ sizeof(BOOL), TRUE }, /* WS_XML_WRITER_PROPERTY_IN_ATTRIBUTE */
{ sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_MAX_MIME_PARTS_BUFFER_SIZE */
{ sizeof(WS_BYTES), FALSE }, /* WS_XML_WRITER_PROPERTY_INITIAL_BUFFER */
{ sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_ALLOW_INVALID_CHARACTER_REFERENCES */
{ sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_MAX_NAMESPACES */
{ sizeof(ULONG), TRUE }, /* WS_XML_WRITER_PROPERTY_BYTES_WRITTEN */
{ sizeof(ULONG), TRUE }, /* WS_XML_WRITER_PROPERTY_BYTES_TO_CLOSE */
{ sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_COMPRESS_EMPTY_ELEMENTS */
{ sizeof(BOOL), FALSE } /* WS_XML_WRITER_PROPERTY_EMIT_UNCOMPRESSED_EMPTY_ELEMENTS */
};
enum writer_state
{
WRITER_STATE_INITIAL,
WRITER_STATE_STARTELEMENT,
WRITER_STATE_STARTENDELEMENT,
WRITER_STATE_STARTATTRIBUTE,
WRITER_STATE_STARTCDATA,
WRITER_STATE_ENDSTARTELEMENT,
WRITER_STATE_TEXT,
WRITER_STATE_ENDELEMENT,
WRITER_STATE_ENDCDATA
};
struct writer
{
ULONG write_pos;
unsigned char *write_bufptr;
enum writer_state state;
struct node *root;
struct node *current;
WS_XML_STRING *current_ns;
WS_XML_WRITER_OUTPUT_TYPE output_type;
struct xmlbuf *output_buf;
WS_HEAP *output_heap;
ULONG prop_count;
struct prop prop[sizeof(writer_props)/sizeof(writer_props[0])];
};
static struct writer *alloc_writer(void)
{
static const ULONG count = sizeof(writer_props)/sizeof(writer_props[0]);
struct writer *ret;
ULONG size = sizeof(*ret) + prop_size( writer_props, count );
if (!(ret = heap_alloc_zero( size ))) return NULL;
prop_init( writer_props, count, ret->prop, &ret[1] );
ret->prop_count = count;
return ret;
}
static void free_writer( struct writer *writer )
{
destroy_nodes( writer->root );
heap_free( writer->current_ns );
WsFreeHeap( writer->output_heap );
heap_free( writer );
}
static void write_insert_eof( struct writer *writer, struct node *eof )
{
if (!writer->root) writer->root = eof;
else
{
eof->parent = writer->root;
list_add_tail( &writer->root->children, &eof->entry );
}
writer->current = eof;
}
static void write_insert_bof( struct writer *writer, struct node *bof )
{
writer->root->parent = bof;
list_add_tail( &bof->children, &writer->root->entry );
writer->current = writer->root = bof;
}
static void write_insert_node( struct writer *writer, struct node *node )
{
node->parent = writer->current;
if (writer->current == writer->root)
{
struct list *eof = list_tail( &writer->root->children );
list_add_before( eof, &node->entry );
}
else list_add_tail( &writer->current->children, &node->entry );
writer->current = node;
}
static HRESULT write_init_state( struct writer *writer )
{
struct node *node;
heap_free( writer->current_ns );
writer->current_ns = NULL;
destroy_nodes( writer->root );
writer->root = NULL;
if (!(node = alloc_node( WS_XML_NODE_TYPE_EOF ))) return E_OUTOFMEMORY;
write_insert_eof( writer, node );
writer->state = WRITER_STATE_INITIAL;
return S_OK;
}
/**************************************************************************
* WsCreateWriter [webservices.@]
*/
HRESULT WINAPI WsCreateWriter( const WS_XML_WRITER_PROPERTY *properties, ULONG count,
WS_XML_WRITER **handle, WS_ERROR *error )
{
struct writer *writer;
ULONG i, max_depth = 32, max_attrs = 128, trim_size = 4096, max_size = 65536, max_ns = 32;
WS_CHARSET charset = WS_CHARSET_UTF8;
HRESULT hr;
TRACE( "%p %u %p %p\n", properties, count, handle, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!handle) return E_INVALIDARG;
if (!(writer = alloc_writer())) return E_OUTOFMEMORY;
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_MAX_DEPTH, &max_depth, sizeof(max_depth) );
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_MAX_ATTRIBUTES, &max_attrs, sizeof(max_attrs) );
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_BUFFER_TRIM_SIZE, &trim_size, sizeof(trim_size) );
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_CHARSET, &charset, sizeof(charset) );
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_BUFFER_MAX_SIZE, &max_size, sizeof(max_size) );
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_MAX_MIME_PARTS_BUFFER_SIZE, &max_size, sizeof(max_size) );
prop_set( writer->prop, writer->prop_count, WS_XML_WRITER_PROPERTY_MAX_NAMESPACES, &max_ns, sizeof(max_ns) );
for (i = 0; i < count; i++)
{
hr = prop_set( writer->prop, writer->prop_count, properties[i].id, properties[i].value,
properties[i].valueSize );
if (hr != S_OK)
{
free_writer( writer );
return hr;
}
}
hr = prop_get( writer->prop, writer->prop_count, 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;
}
hr = write_init_state( writer );
if (hr != S_OK)
{
free_writer( writer );
return hr;
}
*handle = (WS_XML_WRITER *)writer;
return S_OK;
}
/**************************************************************************
* WsFreeWriter [webservices.@]
*/
void WINAPI WsFreeWriter( WS_XML_WRITER *handle )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p\n", handle );
free_writer( writer );
}
#define XML_BUFFER_INITIAL_ALLOCATED_SIZE 256
static struct xmlbuf *alloc_xmlbuf( WS_HEAP *heap )
{
struct xmlbuf *ret;
if (!(ret = ws_alloc( heap, sizeof(*ret) ))) return NULL;
if (!(ret->ptr = ws_alloc( heap, XML_BUFFER_INITIAL_ALLOCATED_SIZE )))
{
ws_free( heap, ret );
return NULL;
}
ret->heap = heap;
ret->size_allocated = XML_BUFFER_INITIAL_ALLOCATED_SIZE;
ret->size = 0;
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.@]
*/
HRESULT WINAPI WsCreateXmlBuffer( WS_HEAP *heap, const WS_XML_BUFFER_PROPERTY *properties,
ULONG count, WS_XML_BUFFER **handle, WS_ERROR *error )
{
struct xmlbuf *xmlbuf;
if (!heap || !handle) return E_INVALIDARG;
if (count) FIXME( "properties not implemented\n" );
if (!(xmlbuf = alloc_xmlbuf( heap ))) return E_OUTOFMEMORY;
*handle = (WS_XML_BUFFER *)xmlbuf;
return S_OK;
}
/**************************************************************************
* WsGetWriterProperty [webservices.@]
*/
HRESULT WINAPI WsGetWriterProperty( WS_XML_WRITER *handle, WS_XML_WRITER_PROPERTY_ID id,
void *buf, ULONG size, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p %u %p %u %p\n", handle, id, buf, size, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer->output_type) return WS_E_INVALID_OPERATION;
switch (id)
{
case WS_XML_WRITER_PROPERTY_BYTES:
{
WS_BYTES *bytes = buf;
if (size != sizeof(*bytes)) return E_INVALIDARG;
bytes->bytes = writer->output_buf->ptr;
bytes->length = writer->output_buf->size;
return S_OK;
}
default:
return prop_get( writer->prop, writer->prop_count, 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.@]
*/
HRESULT WINAPI WsSetOutput( WS_XML_WRITER *handle, const WS_XML_WRITER_ENCODING *encoding,
const WS_XML_WRITER_OUTPUT *output, const WS_XML_WRITER_PROPERTY *properties,
ULONG count, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
struct node *node;
HRESULT hr;
ULONG i;
TRACE( "%p %p %p %p %u %p\n", handle, encoding, output, properties, count, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer) return E_INVALIDARG;
for (i = 0; i < count; i++)
{
hr = prop_set( writer->prop, writer->prop_count, properties[i].id, properties[i].value,
properties[i].valueSize );
if (hr != S_OK) return hr;
}
if ((hr = write_init_state( writer )) != S_OK) return hr;
switch (encoding->encodingType)
{
case WS_XML_WRITER_ENCODING_TYPE_TEXT:
{
WS_XML_WRITER_TEXT_ENCODING *text = (WS_XML_WRITER_TEXT_ENCODING *)encoding;
if (text->charSet != WS_CHARSET_UTF8)
{
FIXME( "charset %u not supported\n", text->charSet );
return E_NOTIMPL;
}
break;
}
default:
FIXME( "encoding type %u not supported\n", encoding->encodingType );
return E_NOTIMPL;
}
switch (output->outputType)
{
case 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;
}
if (!(node = alloc_node( WS_XML_NODE_TYPE_BOF ))) return E_OUTOFMEMORY;
write_insert_bof( writer, node );
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;
struct node *node;
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 = prop_set( writer->prop, writer->prop_count, properties[i].id, properties[i].value,
properties[i].valueSize );
if (hr != S_OK) return hr;
}
if ((hr = write_init_state( writer )) != S_OK) return hr;
set_output_buffer( writer, xmlbuf );
if (!(node = alloc_node( WS_XML_NODE_TYPE_BOF ))) return E_OUTOFMEMORY;
write_insert_bof( writer, node );
return S_OK;
}
static HRESULT write_grow_buffer( struct writer *writer, ULONG size )
{
struct xmlbuf *buf = writer->output_buf;
SIZE_T new_size;
void *tmp;
if (buf->size_allocated >= writer->write_pos + size)
{
buf->size = writer->write_pos + size;
return S_OK;
}
new_size = max( buf->size_allocated * 2, writer->write_pos + size );
if (!(tmp = ws_realloc( buf->heap, buf->ptr, new_size ))) return E_OUTOFMEMORY;
writer->write_bufptr = buf->ptr = tmp;
buf->size_allocated = new_size;
buf->size = writer->write_pos + size;
return S_OK;
}
static inline void write_char( struct writer *writer, unsigned char ch )
{
writer->write_bufptr[writer->write_pos++] = ch;
}
static inline void write_bytes( struct writer *writer, const BYTE *bytes, ULONG len )
{
memcpy( writer->write_bufptr + writer->write_pos, bytes, len );
writer->write_pos += len;
}
static HRESULT write_attribute( struct writer *writer, WS_XML_ATTRIBUTE *attr )
{
WS_XML_UTF8_TEXT *text = (WS_XML_UTF8_TEXT *)attr->value;
unsigned char quote = attr->singleQuote ? '\'' : '"';
const WS_XML_STRING *prefix;
ULONG size;
HRESULT hr;
if (attr->prefix) prefix = attr->prefix;
else prefix = writer->current->hdr.prefix;
/* ' prefix:attr="value"' */
size = attr->localName->length + 4 /* ' =""' */;
if (prefix) size += prefix->length + 1 /* ':' */;
if (text) size += text->value.length;
if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr;
write_char( writer, ' ' );
if (prefix)
{
write_bytes( writer, prefix->bytes, prefix->length );
write_char( writer, ':' );
}
write_bytes( writer, attr->localName->bytes, attr->localName->length );
write_char( writer, '=' );
write_char( writer, quote );
if (text) write_bytes( writer, text->value.bytes, text->value.length );
write_char( writer, quote );
return S_OK;
}
static inline BOOL is_current_namespace( struct writer *writer, const WS_XML_STRING *ns )
{
return (WsXmlStringEquals( writer->current_ns, ns, NULL ) == S_OK);
}
/**************************************************************************
* WsGetPrefixFromNamespace [webservices.@]
*/
HRESULT WINAPI WsGetPrefixFromNamespace( WS_XML_WRITER *handle, const WS_XML_STRING *ns,
BOOL required, const WS_XML_STRING **prefix,
WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
WS_XML_ELEMENT_NODE *elem;
BOOL found = FALSE;
TRACE( "%p %s %d %p %p\n", handle, debugstr_xmlstr(ns), required, prefix, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !ns || !prefix) return E_INVALIDARG;
elem = &writer->current->hdr;
if (elem->prefix && is_current_namespace( writer, ns ))
{
*prefix = elem->prefix;
found = TRUE;
}
if (!found)
{
if (required) return WS_E_INVALID_FORMAT;
*prefix = NULL;
return S_FALSE;
}
return S_OK;
}
static HRESULT set_current_namespace( struct writer *writer, const WS_XML_STRING *ns )
{
WS_XML_STRING *str;
if (!(str = alloc_xml_string( ns->bytes, ns->length ))) return E_OUTOFMEMORY;
heap_free( writer->current_ns );
writer->current_ns = str;
return S_OK;
}
static HRESULT write_namespace_attribute( struct writer *writer, WS_XML_ATTRIBUTE *attr )
{
unsigned char quote = attr->singleQuote ? '\'' : '"';
ULONG size;
HRESULT hr;
/* ' xmlns:prefix="namespace"' */
size = attr->ns->length + 9 /* ' xmlns=""' */;
if (attr->prefix) size += attr->prefix->length + 1 /* ':' */;
if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr;
write_bytes( writer, (const BYTE *)" xmlns", 6 );
if (attr->prefix)
{
write_char( writer, ':' );
write_bytes( writer, attr->prefix->bytes, attr->prefix->length );
}
write_char( writer, '=' );
write_char( writer, quote );
write_bytes( writer, attr->ns->bytes, attr->ns->length );
write_char( writer, quote );
return S_OK;
}
static HRESULT write_startelement( struct writer *writer )
{
WS_XML_ELEMENT_NODE *elem = &writer->current->hdr;
ULONG size, i;
HRESULT hr;
/* '<prefix:localname prefix:attr="value"... xmlns:prefix="ns"'... */
size = elem->localName->length + 1 /* '<' */;
if (elem->prefix) size += elem->prefix->length + 1 /* ':' */;
if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr;
write_char( writer, '<' );
if (elem->prefix)
{
write_bytes( writer, elem->prefix->bytes, elem->prefix->length );
write_char( writer, ':' );
}
write_bytes( writer, elem->localName->bytes, elem->localName->length );
for (i = 0; i < elem->attributeCount; i++)
{
if (elem->attributes[i]->isXmlNs) continue;
if ((hr = write_attribute( writer, elem->attributes[i] )) != S_OK) return hr;
}
for (i = 0; i < elem->attributeCount; i++)
{
if (!elem->attributes[i]->isXmlNs || !elem->attributes[i]->prefix) continue;
if ((hr = write_namespace_attribute( writer, elem->attributes[i] )) != S_OK) return hr;
}
for (i = 0; i < elem->attributeCount; i++)
{
if (!elem->attributes[i]->isXmlNs || elem->attributes[i]->prefix) continue;
if ((hr = write_namespace_attribute( writer, elem->attributes[i] )) != S_OK) return hr;
}
return S_OK;
}
static struct node *write_find_parent_element( struct writer *writer )
{
struct node *node = writer->current;
if (node_type( node ) == WS_XML_NODE_TYPE_ELEMENT) return node;
if (node_type( node->parent ) == WS_XML_NODE_TYPE_ELEMENT) return node->parent;
return NULL;
}
static HRESULT write_endelement( struct writer *writer )
{
struct node *node = write_find_parent_element( writer );
WS_XML_ELEMENT_NODE *elem = &node->hdr;
ULONG size;
HRESULT hr;
if (!elem) return WS_E_INVALID_FORMAT;
/* '</prefix:localname>' */
size = elem->localName->length + 3 /* '</>' */;
if (elem->prefix) size += elem->prefix->length + 1 /* ':' */;
if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr;
write_char( writer, '<' );
write_char( writer, '/' );
if (elem->prefix)
{
write_bytes( writer, elem->prefix->bytes, elem->prefix->length );
write_char( writer, ':' );
}
write_bytes( writer, elem->localName->bytes, elem->localName->length );
write_char( writer, '>' );
return S_OK;
}
static HRESULT write_add_namespace_attribute( struct writer *writer, const WS_XML_STRING *prefix,
const WS_XML_STRING *ns, BOOL single )
{
WS_XML_ATTRIBUTE *attr;
WS_XML_ELEMENT_NODE *elem = &writer->current->hdr;
HRESULT hr;
if (!(attr = heap_alloc_zero( sizeof(*attr) ))) return E_OUTOFMEMORY;
attr->singleQuote = !!single;
attr->isXmlNs = 1;
if (prefix && !(attr->prefix = alloc_xml_string( prefix->bytes, prefix->length )))
{
free_attribute( attr );
return E_OUTOFMEMORY;
}
if (!(attr->ns = alloc_xml_string( ns->bytes, ns->length )))
{
free_attribute( attr );
return E_OUTOFMEMORY;
}
if ((hr = append_attribute( elem, attr )) != S_OK)
{
free_attribute( attr );
return hr;
}
return S_OK;
}
static const WS_XML_ATTRIBUTE *find_namespace_attribute( const WS_XML_ELEMENT_NODE *elem,
const WS_XML_STRING *prefix,
const WS_XML_STRING *ns )
{
ULONG i;
for (i = 0; i < elem->attributeCount; i++)
{
if (!elem->attributes[i]->isXmlNs) continue;
if (WsXmlStringEquals( elem->attributes[i]->prefix, prefix, NULL ) == S_OK &&
WsXmlStringEquals( elem->attributes[i]->ns, ns, NULL ) == S_OK)
{
return elem->attributes[i];
}
}
return NULL;
}
static HRESULT write_set_element_namespace( struct writer *writer )
{
WS_XML_ELEMENT_NODE *elem = &writer->current->hdr;
HRESULT hr;
if (!elem->ns->length || is_current_namespace( writer, elem->ns ) ||
find_namespace_attribute( elem, elem->prefix, elem->ns )) return S_OK;
if ((hr = write_add_namespace_attribute( writer, elem->prefix, elem->ns, FALSE )) != S_OK)
return hr;
return set_current_namespace( writer, elem->ns );
}
static HRESULT write_endstartelement( struct writer *writer )
{
HRESULT hr;
if ((hr = write_set_element_namespace( writer )) != S_OK) return hr;
if ((hr = write_startelement( writer )) != S_OK) return hr;
if ((hr = write_grow_buffer( writer, 1 )) != S_OK) return hr;
write_char( writer, '>' );
return S_OK;
}
/**************************************************************************
* WsWriteEndAttribute [webservices.@]
*/
HRESULT WINAPI WsWriteEndAttribute( WS_XML_WRITER *handle, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p %p\n", handle, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer) return E_INVALIDARG;
writer->state = WRITER_STATE_STARTELEMENT;
return S_OK;
}
static HRESULT write_close_element( struct writer *writer )
{
HRESULT hr;
if (writer->state == WRITER_STATE_STARTELEMENT)
{
/* '/>' */
if ((hr = write_set_element_namespace( writer )) != S_OK) return hr;
if ((hr = write_startelement( writer )) != S_OK) return hr;
if ((hr = write_grow_buffer( writer, 2 )) != S_OK) return hr;
write_char( writer, '/' );
write_char( writer, '>' );
writer->current = writer->current->parent;
writer->state = WRITER_STATE_STARTENDELEMENT;
return S_OK;
}
else
{
struct node *node = alloc_node( WS_XML_NODE_TYPE_END_ELEMENT );
if (!node) return E_OUTOFMEMORY;
/* '</prefix:localname>' */
if ((hr = write_endelement( writer )) != S_OK)
{
free_node( node );
return hr;
}
write_insert_node( writer, node );
writer->current = node->parent;
writer->state = WRITER_STATE_ENDELEMENT;
return S_OK;
}
return WS_E_INVALID_OPERATION;
}
/**************************************************************************
* WsWriteEndElement [webservices.@]
*/
HRESULT WINAPI WsWriteEndElement( WS_XML_WRITER *handle, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p %p\n", handle, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer) return E_INVALIDARG;
return write_close_element( writer );
}
/**************************************************************************
* WsWriteEndStartElement [webservices.@]
*/
HRESULT WINAPI WsWriteEndStartElement( WS_XML_WRITER *handle, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
HRESULT hr;
TRACE( "%p %p\n", handle, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer) return E_INVALIDARG;
if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION;
if ((hr = write_endstartelement( writer )) != S_OK) return hr;
writer->state = WRITER_STATE_ENDSTARTELEMENT;
return S_OK;
}
static HRESULT write_add_attribute( struct writer *writer, const WS_XML_STRING *prefix,
const WS_XML_STRING *localname, const WS_XML_STRING *ns,
BOOL single )
{
WS_XML_ATTRIBUTE *attr;
WS_XML_ELEMENT_NODE *elem = &writer->current->hdr;
HRESULT hr;
if (!(attr = heap_alloc_zero( sizeof(*attr) ))) return E_OUTOFMEMORY;
if (!prefix) prefix = elem->prefix;
attr->singleQuote = !!single;
if (prefix && !(attr->prefix = alloc_xml_string( prefix->bytes, prefix->length )))
{
free_attribute( attr );
return E_OUTOFMEMORY;
}
if (!(attr->localName = alloc_xml_string( localname->bytes, localname->length )))
{
free_attribute( attr );
return E_OUTOFMEMORY;
}
if (!(attr->ns = alloc_xml_string( ns->bytes, ns->length )))
{
free_attribute( attr );
return E_OUTOFMEMORY;
}
if ((hr = append_attribute( elem, attr )) != S_OK)
{
free_attribute( attr );
return hr;
}
writer->state = WRITER_STATE_STARTATTRIBUTE;
return S_OK;
}
/**************************************************************************
* WsWriteStartAttribute [webservices.@]
*/
HRESULT WINAPI WsWriteStartAttribute( WS_XML_WRITER *handle, const WS_XML_STRING *prefix,
const WS_XML_STRING *localname, const WS_XML_STRING *ns,
BOOL single, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p %s %s %s %d %p\n", handle, debugstr_xmlstr(prefix), debugstr_xmlstr(localname),
debugstr_xmlstr(ns), single, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !localname || !ns) return E_INVALIDARG;
if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION;
return write_add_attribute( writer, prefix, localname, ns, single );
}
/**************************************************************************
* WsWriteStartCData [webservices.@]
*/
HRESULT WINAPI WsWriteStartCData( WS_XML_WRITER *handle, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
HRESULT hr;
TRACE( "%p %p\n", handle, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer) return E_INVALIDARG;
/* flush current start element if necessary */
if (writer->state == WRITER_STATE_STARTELEMENT && ((hr = write_endstartelement( writer )) != S_OK))
return hr;
if ((hr = write_grow_buffer( writer, 9 )) != S_OK) return hr;
write_bytes( writer, (const BYTE *)"<![CDATA[", 9 );
writer->state = WRITER_STATE_STARTCDATA;
return S_OK;
}
/**************************************************************************
* WsWriteEndCData [webservices.@]
*/
HRESULT WINAPI WsWriteEndCData( WS_XML_WRITER *handle, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
HRESULT hr;
TRACE( "%p %p\n", handle, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer) return E_INVALIDARG;
if (writer->state != WRITER_STATE_STARTCDATA) return WS_E_INVALID_OPERATION;
if ((hr = write_grow_buffer( writer, 3 )) != S_OK) return hr;
write_bytes( writer, (const BYTE *)"]]>", 3 );
writer->state = WRITER_STATE_ENDCDATA;
return S_OK;
}
/* flush current start element if necessary */
static HRESULT write_flush( struct writer *writer )
{
if (writer->state == WRITER_STATE_STARTELEMENT) return write_endstartelement( writer );
return S_OK;
}
static HRESULT write_add_element_node( struct writer *writer, const WS_XML_STRING *prefix,
const WS_XML_STRING *localname, const WS_XML_STRING *ns )
{
struct node *node;
WS_XML_ELEMENT_NODE *elem;
HRESULT hr;
if ((hr = write_flush( writer )) != S_OK) return hr;
if (!prefix && node_type( writer->current ) == WS_XML_NODE_TYPE_ELEMENT)
prefix = writer->current->hdr.prefix;
if (!(node = alloc_node( WS_XML_NODE_TYPE_ELEMENT ))) return E_OUTOFMEMORY;
elem = &node->hdr;
if (prefix && !(elem->prefix = alloc_xml_string( prefix->bytes, prefix->length )))
{
free_node( node );
return E_OUTOFMEMORY;
}
if (!(elem->localName = alloc_xml_string( localname->bytes, localname->length )))
{
free_node( node );
return E_OUTOFMEMORY;
}
if (!(elem->ns = alloc_xml_string( ns->bytes, ns->length )))
{
free_node( node );
return E_OUTOFMEMORY;
}
write_insert_node( writer, node );
writer->state = WRITER_STATE_STARTELEMENT;
return S_OK;
}
/**************************************************************************
* WsWriteStartElement [webservices.@]
*/
HRESULT WINAPI WsWriteStartElement( WS_XML_WRITER *handle, const WS_XML_STRING *prefix,
const WS_XML_STRING *localname, const WS_XML_STRING *ns,
WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p %s %s %s %p\n", handle, debugstr_xmlstr(prefix), debugstr_xmlstr(localname),
debugstr_xmlstr(ns), error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !localname || !ns) return E_INVALIDARG;
return write_add_element_node( writer, prefix, localname, ns );
}
static inline void write_set_attribute_value( struct writer *writer, WS_XML_TEXT *text )
{
WS_XML_ELEMENT_NODE *elem = &writer->current->hdr;
elem->attributes[elem->attributeCount - 1]->value = text;
}
/**************************************************************************
* WsWriteText [webservices.@]
*/
HRESULT WINAPI WsWriteText( WS_XML_WRITER *handle, const WS_XML_TEXT *text, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
WS_XML_UTF8_TEXT *dst, *src = (WS_XML_UTF8_TEXT *)text;
HRESULT hr;
TRACE( "%p %p %p\n", handle, text, error );
if (!writer || !text) return E_INVALIDARG;
if (text->textType != WS_XML_TEXT_TYPE_UTF8)
{
FIXME( "text type %u not supported\n", text->textType );
return E_NOTIMPL;
}
if (writer->state == WRITER_STATE_STARTATTRIBUTE)
{
if (!(dst = alloc_utf8_text( src->value.bytes, src->value.length )))
return E_OUTOFMEMORY;
write_set_attribute_value( writer, &dst->text );
}
else
{
if ((hr = write_flush( writer )) != S_OK) return hr;
if ((hr = write_grow_buffer( writer, src->value.length )) != S_OK) return hr;
write_bytes( writer, src->value.bytes, src->value.length );
}
return S_OK;
}
static WS_XML_TEXT *widechar_to_xmltext( const WCHAR *src, WS_XML_TEXT_TYPE type )
{
switch (type)
{
case WS_XML_TEXT_TYPE_UTF8:
{
WS_XML_UTF8_TEXT *text;
int len = WideCharToMultiByte( CP_UTF8, 0, src, -1, NULL, 0, NULL, NULL ) - 1;
if (!(text = alloc_utf8_text( NULL, len ))) return NULL;
WideCharToMultiByte( CP_UTF8, 0, src, -1, (char *)text->value.bytes, text->value.length, NULL, NULL );
return &text->text;
}
default:
FIXME( "unhandled type %u\n", type );
return NULL;
}
}
static WS_XML_UTF8_TEXT *format_bool( const BOOL *ptr )
{
static const unsigned char bool_true[] = {'t','r','u','e'}, bool_false[] = {'f','a','l','s','e'};
if (*ptr) return alloc_utf8_text( bool_true, sizeof(bool_true) );
else return alloc_utf8_text( bool_false, sizeof(bool_false) );
}
static WS_XML_UTF8_TEXT *format_int8( const INT8 *ptr )
{
char buf[5]; /* "-128" */
int len = wsprintfA( buf, "%d", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_int16( const INT16 *ptr )
{
char buf[7]; /* "-32768" */
int len = wsprintfA( buf, "%d", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_int32( const INT32 *ptr )
{
char buf[12]; /* "-2147483648" */
int len = wsprintfA( buf, "%d", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_int64( const INT64 *ptr )
{
char buf[21]; /* "-9223372036854775808" */
int len = wsprintfA( buf, "%I64d", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_uint8( const UINT8 *ptr )
{
char buf[4]; /* "255" */
int len = wsprintfA( buf, "%u", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_uint16( const UINT16 *ptr )
{
char buf[6]; /* "65535" */
int len = wsprintfA( buf, "%u", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_uint32( const UINT32 *ptr )
{
char buf[11]; /* "4294967295" */
int len = wsprintfA( buf, "%u", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static WS_XML_UTF8_TEXT *format_uint64( const UINT64 *ptr )
{
char buf[21]; /* "18446744073709551615" */
int len = wsprintfA( buf, "%I64u", *ptr );
return alloc_utf8_text( (const unsigned char *)buf, len );
}
static HRESULT write_add_text_node( struct writer *writer, WS_XML_TEXT *value )
{
struct node *node;
WS_XML_TEXT_NODE *text;
if (!(node = alloc_node( WS_XML_NODE_TYPE_TEXT ))) return E_OUTOFMEMORY;
text = (WS_XML_TEXT_NODE *)node;
text->text = value;
write_insert_node( writer, node );
writer->state = WRITER_STATE_TEXT;
return S_OK;
}
static HRESULT write_text_node( struct writer *writer )
{
HRESULT hr;
WS_XML_TEXT_NODE *node = (WS_XML_TEXT_NODE *)writer->current;
WS_XML_UTF8_TEXT *text = (WS_XML_UTF8_TEXT *)node->text;
if ((hr = write_grow_buffer( writer, text->value.length )) != S_OK) return hr;
write_bytes( writer, text->value.bytes, text->value.length );
return S_OK;
}
static HRESULT write_type_text( struct writer *writer, WS_TYPE_MAPPING mapping,
WS_XML_TEXT *text )
{
HRESULT hr;
switch (mapping)
{
case WS_ELEMENT_TYPE_MAPPING:
case WS_ELEMENT_CONTENT_TYPE_MAPPING:
if ((hr = write_endstartelement( writer )) != S_OK) return hr;
if ((hr = write_add_text_node( writer, text )) != S_OK) return hr;
return write_text_node( writer );
case WS_ATTRIBUTE_TYPE_MAPPING:
write_set_attribute_value( writer, text );
return S_OK;
case WS_ANY_ELEMENT_TYPE_MAPPING:
switch (writer->state)
{
case WRITER_STATE_STARTATTRIBUTE:
write_set_attribute_value( writer, text );
return S_OK;
case WRITER_STATE_STARTELEMENT:
if ((hr = write_endstartelement( writer )) != S_OK) return hr;
if ((hr = write_add_text_node( writer, text )) != S_OK) return hr;
return write_text_node( writer );
default:
FIXME( "writer state %u not handled\n", writer->state );
return E_NOTIMPL;
}
default:
FIXME( "mapping %u not implemented\n", mapping );
return E_NOTIMPL;
}
}
static HRESULT write_type_bool( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_BOOL_DESCRIPTION *desc, const BOOL *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_bool( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_int8( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_INT8_DESCRIPTION *desc, const INT8 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_int8( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_int16( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_INT16_DESCRIPTION *desc, const INT16 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_int16( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_int32( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_INT32_DESCRIPTION *desc, const INT32 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_int32( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_int64( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_INT64_DESCRIPTION *desc, const INT64 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_int64( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_uint8( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_UINT8_DESCRIPTION *desc, const UINT8 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_uint8( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_uint16( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_UINT16_DESCRIPTION *desc, const UINT16 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_uint16( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_uint32( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_UINT32_DESCRIPTION *desc, const UINT32 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_uint32( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_uint64( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_UINT64_DESCRIPTION *desc, const UINT64 *value )
{
WS_XML_UTF8_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = format_uint64( value ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type_wsz( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_WSZ_DESCRIPTION *desc, const WCHAR *value )
{
WS_XML_TEXT *text;
HRESULT hr;
if (desc)
{
FIXME( "description not supported\n" );
return E_NOTIMPL;
}
if (!(text = widechar_to_xmltext( value, WS_XML_TEXT_TYPE_UTF8 ))) return E_OUTOFMEMORY;
if ((hr = write_type_text( writer, mapping, text )) == S_OK) return S_OK;
heap_free( text );
return hr;
}
static HRESULT write_type( struct writer *, WS_TYPE_MAPPING, WS_TYPE, const void *, WS_WRITE_OPTION,
const void *, ULONG );
static HRESULT write_type_struct_field( struct writer *writer, const WS_FIELD_DESCRIPTION *desc,
const void *value, ULONG size )
{
HRESULT hr;
WS_TYPE_MAPPING mapping;
WS_WRITE_OPTION option;
if (!desc->options || desc->options == WS_FIELD_OPTIONAL) option = 0;
else if (desc->options == WS_FIELD_POINTER) option = WS_WRITE_REQUIRED_POINTER;
else
{
FIXME( "options 0x%x not supported\n", desc->options );
return E_NOTIMPL;
}
switch (desc->mapping)
{
case WS_ATTRIBUTE_FIELD_MAPPING:
if (!desc->localName || !desc->ns) return E_INVALIDARG;
if ((hr = write_add_attribute( writer, NULL, desc->localName, desc->ns, FALSE )) != S_OK)
return hr;
mapping = WS_ATTRIBUTE_TYPE_MAPPING;
break;
case WS_ELEMENT_FIELD_MAPPING:
if ((hr = write_add_element_node( writer, NULL, desc->localName, desc->ns )) != S_OK)
return hr;
mapping = WS_ELEMENT_TYPE_MAPPING;
break;
case WS_TEXT_FIELD_MAPPING:
switch (writer->state)
{
case WRITER_STATE_STARTELEMENT:
mapping = WS_ELEMENT_CONTENT_TYPE_MAPPING;
break;
case WRITER_STATE_STARTATTRIBUTE:
mapping = WS_ATTRIBUTE_TYPE_MAPPING;
break;
default:
FIXME( "unhandled writer state %u\n", writer->state );
return E_NOTIMPL;
}
break;
default:
FIXME( "field mapping %u not supported\n", desc->mapping );
return E_NOTIMPL;
}
if ((hr = write_type( writer, mapping, desc->type, desc->typeDescription, option, value, size )) != S_OK)
return hr;
switch (mapping)
{
case WS_ATTRIBUTE_TYPE_MAPPING:
writer->state = WRITER_STATE_STARTELEMENT;
break;
case WS_ELEMENT_TYPE_MAPPING:
if ((hr = write_close_element( writer )) != S_OK) return hr;
break;
default: break;
}
return S_OK;
}
static ULONG get_field_size( const WS_STRUCT_DESCRIPTION *desc, ULONG index )
{
if (index < desc->fieldCount - 1) return desc->fields[index + 1]->offset - desc->fields[index]->offset;
return desc->size - desc->fields[index]->offset;
}
static HRESULT write_type_struct( struct writer *writer, WS_TYPE_MAPPING mapping,
const WS_STRUCT_DESCRIPTION *desc, const void *value )
{
ULONG i, size;
HRESULT hr;
const char *ptr;
if (!desc) return E_INVALIDARG;
if (desc->structOptions)
{
FIXME( "struct options 0x%x not supported\n", desc->structOptions );
return E_NOTIMPL;
}
for (i = 0; i < desc->fieldCount; i++)
{
ptr = (const char *)value + desc->fields[i]->offset;
size = get_field_size( desc, i );
if ((hr = write_type_struct_field( writer, desc->fields[i], ptr, size )) != S_OK)
return hr;
}
return S_OK;
}
static HRESULT write_type( struct writer *writer, WS_TYPE_MAPPING mapping, WS_TYPE type,
const void *desc, WS_WRITE_OPTION option, const void *value,
ULONG size )
{
switch (type)
{
case WS_STRUCT_TYPE:
{
const void * const *ptr = value;
if (!desc || (option && option != WS_WRITE_REQUIRED_POINTER) || size != sizeof(*ptr))
return E_INVALIDARG;
return write_type_struct( writer, mapping, desc, *ptr );
}
case WS_BOOL_TYPE:
{
const BOOL *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_bool( writer, mapping, desc, ptr );
}
case WS_INT8_TYPE:
{
const INT8 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_int8( writer, mapping, desc, ptr );
}
case WS_INT16_TYPE:
{
const INT16 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_int16( writer, mapping, desc, ptr );
}
case WS_INT32_TYPE:
{
const INT32 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_int32( writer, mapping, desc, ptr );
}
case WS_INT64_TYPE:
{
const INT64 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_int64( writer, mapping, desc, ptr );
}
case WS_UINT8_TYPE:
{
const UINT8 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_uint8( writer, mapping, desc, ptr );
}
case WS_UINT16_TYPE:
{
const UINT16 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_uint16( writer, mapping, desc, ptr );
}
case WS_UINT32_TYPE:
{
const UINT32 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_uint32( writer, mapping, desc, ptr );
}
case WS_UINT64_TYPE:
{
const UINT64 *ptr = value;
if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_uint64( writer, mapping, desc, ptr );
}
case WS_WSZ_TYPE:
{
const WCHAR * const *ptr = value;
if ((option && option != WS_WRITE_REQUIRED_POINTER) || size != sizeof(*ptr)) return E_INVALIDARG;
return write_type_wsz( writer, mapping, desc, *ptr );
}
default:
FIXME( "type %u not supported\n", type );
return E_NOTIMPL;
}
}
/**************************************************************************
* WsWriteAttribute [webservices.@]
*/
HRESULT WINAPI WsWriteAttribute( WS_XML_WRITER *handle, const WS_ATTRIBUTE_DESCRIPTION *desc,
WS_WRITE_OPTION option, const void *value, ULONG size,
WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
HRESULT hr;
TRACE( "%p %p %u %p %u %p\n", handle, desc, option, value, size, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !desc || !desc->attributeLocalName || !desc->attributeNs || !value)
return E_INVALIDARG;
if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION;
if ((hr = write_add_attribute( writer, NULL, desc->attributeLocalName, desc->attributeNs,
FALSE )) != S_OK) return hr;
return write_type( writer, WS_ATTRIBUTE_TYPE_MAPPING, desc->type, desc->typeDescription,
option, value, size );
}
/**************************************************************************
* WsWriteElement [webservices.@]
*/
HRESULT WINAPI WsWriteElement( WS_XML_WRITER *handle, const WS_ELEMENT_DESCRIPTION *desc,
WS_WRITE_OPTION option, const void *value, ULONG size,
WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
HRESULT hr;
TRACE( "%p %p %u %p %u %p\n", handle, desc, option, value, size, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !desc || !desc->elementLocalName || !desc->elementNs || !value)
return E_INVALIDARG;
if ((hr = write_add_element_node( writer, NULL, desc->elementLocalName, desc->elementNs )) != S_OK)
return hr;
if ((hr = write_type( writer, WS_ANY_ELEMENT_TYPE_MAPPING, desc->type, desc->typeDescription,
option, value, size )) != S_OK) return hr;
return write_close_element( writer );
}
/**************************************************************************
* WsWriteType [webservices.@]
*/
HRESULT WINAPI WsWriteType( WS_XML_WRITER *handle, WS_TYPE_MAPPING mapping, WS_TYPE type,
const void *desc, WS_WRITE_OPTION option, const void *value,
ULONG size, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
HRESULT hr;
TRACE( "%p %u %u %p %u %p %u %p\n", handle, mapping, type, desc, option, value,
size, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !value) return E_INVALIDARG;
switch (mapping)
{
case WS_ATTRIBUTE_TYPE_MAPPING:
if (writer->state != WRITER_STATE_STARTATTRIBUTE) return WS_E_INVALID_FORMAT;
hr = write_type( writer, mapping, type, desc, option, value, size );
break;
case WS_ELEMENT_TYPE_MAPPING:
case WS_ELEMENT_CONTENT_TYPE_MAPPING:
if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_FORMAT;
hr = write_type( writer, mapping, type, desc, option, value, size );
break;
case WS_ANY_ELEMENT_TYPE_MAPPING:
hr = write_type( writer, mapping, type, desc, option, value, size );
break;
default:
FIXME( "mapping %u not implemented\n", mapping );
return E_NOTIMPL;
}
return hr;
}
WS_TYPE map_value_type( WS_VALUE_TYPE type )
{
switch (type)
{
case WS_BOOL_VALUE_TYPE: return WS_BOOL_TYPE;
case WS_INT8_VALUE_TYPE: return WS_INT8_TYPE;
case WS_INT16_VALUE_TYPE: return WS_INT16_TYPE;
case WS_INT32_VALUE_TYPE: return WS_INT32_TYPE;
case WS_INT64_VALUE_TYPE: return WS_INT64_TYPE;
case WS_UINT8_VALUE_TYPE: return WS_UINT8_TYPE;
case WS_UINT16_VALUE_TYPE: return WS_UINT16_TYPE;
case WS_UINT32_VALUE_TYPE: return WS_UINT32_TYPE;
case WS_UINT64_VALUE_TYPE: return WS_UINT64_TYPE;
case WS_FLOAT_VALUE_TYPE: return WS_FLOAT_TYPE;
case WS_DOUBLE_VALUE_TYPE: return WS_DOUBLE_TYPE;
case WS_DECIMAL_VALUE_TYPE: return WS_DECIMAL_TYPE;
case WS_DATETIME_VALUE_TYPE: return WS_DATETIME_TYPE;
case WS_TIMESPAN_VALUE_TYPE: return WS_TIMESPAN_TYPE;
case WS_GUID_VALUE_TYPE: return WS_GUID_TYPE;
default:
FIXME( "unhandled type %u\n", type );
return ~0u;
}
}
/**************************************************************************
* WsWriteValue [webservices.@]
*/
HRESULT WINAPI WsWriteValue( WS_XML_WRITER *handle, WS_VALUE_TYPE value_type, const void *value,
ULONG size, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
WS_TYPE_MAPPING mapping;
WS_TYPE type;
TRACE( "%p %u %p %u %p\n", handle, value_type, value, size, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !value || (type = map_value_type( value_type )) == ~0u) return E_INVALIDARG;
switch (writer->state)
{
case WRITER_STATE_STARTATTRIBUTE:
mapping = WS_ATTRIBUTE_TYPE_MAPPING;
break;
case WRITER_STATE_STARTELEMENT:
mapping = WS_ELEMENT_TYPE_MAPPING;
break;
default:
return WS_E_INVALID_FORMAT;
}
return write_type( writer, mapping, type, NULL, WS_WRITE_REQUIRED_VALUE, value, size );
}
/**************************************************************************
* WsWriteXmlBuffer [webservices.@]
*/
HRESULT WINAPI WsWriteXmlBuffer( WS_XML_WRITER *handle, WS_XML_BUFFER *buffer, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
struct xmlbuf *xmlbuf = (struct xmlbuf *)buffer;
HRESULT hr;
TRACE( "%p %p %p\n", handle, buffer, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !xmlbuf) return E_INVALIDARG;
if ((hr = write_grow_buffer( writer, xmlbuf->size )) != S_OK) return hr;
write_bytes( writer, xmlbuf->ptr, xmlbuf->size );
return S_OK;
}
/**************************************************************************
* WsWriteXmlBufferToBytes [webservices.@]
*/
HRESULT WINAPI WsWriteXmlBufferToBytes( WS_XML_WRITER *handle, WS_XML_BUFFER *buffer,
const WS_XML_WRITER_ENCODING *encoding,
const WS_XML_WRITER_PROPERTY *properties, ULONG count,
WS_HEAP *heap, void **bytes, ULONG *size, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
struct xmlbuf *xmlbuf = (struct xmlbuf *)buffer;
HRESULT hr;
char *buf;
ULONG i;
TRACE( "%p %p %p %p %u %p %p %p %p\n", handle, buffer, encoding, properties, count, heap,
bytes, size, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !xmlbuf || !heap || !bytes) return E_INVALIDARG;
if (encoding && encoding->encodingType != WS_XML_WRITER_ENCODING_TYPE_TEXT)
{
FIXME( "encoding type %u not supported\n", encoding->encodingType );
return E_NOTIMPL;
}
for (i = 0; i < count; i++)
{
hr = prop_set( writer->prop, writer->prop_count, properties[i].id, properties[i].value,
properties[i].valueSize );
if (hr != S_OK) return hr;
}
if (!(buf = ws_alloc( heap, xmlbuf->size ))) return WS_E_QUOTA_EXCEEDED;
memcpy( buf, xmlbuf->ptr, xmlbuf->size );
*bytes = buf;
return S_OK;
}
/**************************************************************************
* WsWriteXmlnsAttribute [webservices.@]
*/
HRESULT WINAPI WsWriteXmlnsAttribute( WS_XML_WRITER *handle, const WS_XML_STRING *prefix,
const WS_XML_STRING *ns, BOOL single, WS_ERROR *error )
{
struct writer *writer = (struct writer *)handle;
TRACE( "%p %s %s %d %p\n", handle, debugstr_xmlstr(prefix), debugstr_xmlstr(ns),
single, error );
if (error) FIXME( "ignoring error parameter\n" );
if (!writer || !ns) return E_INVALIDARG;
if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION;
if (find_namespace_attribute( &writer->current->hdr, prefix, ns )) return S_OK;
return write_add_namespace_attribute( writer, prefix, ns, single );
}
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