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@@ -0,0 +1,2116 @@
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+{$mode objfpc}{$H+}
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+{$PACKRECORDS C}
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+{$MACRO ON}
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+
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+interface
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+
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+uses
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+ ctypes, dynlibs;
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+
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+{$IFDEF UNIX}
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+ {$DEFINE extdecl:=cdecl}
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+ const
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+ zorbalib = 'libzorba_simplestore.'+sharedsuffix;
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+ zorbavlib = zorbalib+'.0.9.9';
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+{$ENDIF}
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+{$IFDEF WINDOWS}
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+ {$DEFINE extdecl:=stdcall}
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+ const
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+ zorbalib = 'zorba_simplestore.dll';
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+ zorbavlib = zorbalib;
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+{$ENDIF}
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+
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+{$IFDEF LOAD_DYNAMICALLY}
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+ {$DEFINE D}
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+{$ELSE}
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+ {$DEFINE S}
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+{$ENDIF}
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+
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+
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+(*
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+ * Copyright 2006-2008 The FLWOR Foundation.
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+ *
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+ * Licensed under the Apache License, Version 2.0 (the "License");
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+ * you may not use this file except in compliance with the License.
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+ * You may obtain a copy of the License at
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+ *
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+ * http://www.apache.org/licenses/LICENSE-2.0
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+ *
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+ * Unless required by applicable law or agreed to in writing, software
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+ * distributed under the License is distributed on an "AS IS" BASIS,
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+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+ * See the License for the specific language governing permissions and
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+ * limitations under the License.
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+ *)
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+
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+{.$i zorba_config.inc}
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+{$i zorba_error.inc}
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+{$i zorba_static_context_consts.inc}
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+{$i zorba_options.inc}
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+
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+type
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+ pfile = pointer;
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+
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+ XQC_Implementation = ^XQC_Implementation_s;
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+ XQC_Implementation_Ref = ^XQC_Implementation;
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+
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+ XQC_Query = ^XQC_Query_s;
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+ XQC_Query_Ref = ^XQC_Query;
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+
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+ XQC_StaticContext = ^XQC_StaticContext_s;
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+ XQC_StaticContext_Ref = ^XQC_StaticContext;
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+
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+ XQC_DynamicContext = ^XQC_DynamicContext_s;
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+ XQC_DynamicContext_Ref = ^XQC_DynamicContext;
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+
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+ XQC_Sequence = ^XQC_Sequence_s;
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+ XQC_Sequence_Ref = ^XQC_Sequence;
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+
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+ XQC_Item = ^XQC_Item_s;
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+ XQC_Item_Ref = ^XQC_Item;
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+
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+ XQC_ItemFactory = ^XQC_ItemFactory_s;
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+ XQC_ItemFactory_Ref = ^XQC_ItemFactory;
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+
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+ XQC_Collection = ^XQC_Collection_s;
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+ XQC_Collection_Ref = ^XQC_Collection;
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+
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+ XQC_DataManager = ^XQC_DataManager_s;
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+ XQC_DataManager_Ref = ^XQC_DataManager;
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+
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+ XQC_OutputStream = ^XQC_OutputStream_s;
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+ XQC_InputStream = ^XQC_InputStream_s;
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+ XQC_ErrorHandler = ^XQC_ErrorHandler_s;
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+
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+
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+// external functions
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+ external_function_init = procedure(user_data: PPointer; global_user_data: Pointer); extdecl;
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+
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+ external_function_next = function(args: XQC_Sequence; argc: cint; result: XQC_Item_Ref;
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+ user_data: Pointer; global_user_data: Pointer): XQUERY_ERROR; extdecl;
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+
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+ external_function_release = procedure(user_data: Pointer; global_user_data: Pointer); extdecl;
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+
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+
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+(**
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+ * The ::XQC_Implementation struct provides factory functions for parsing queries.
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+ * An XQC_Implementation object is thread-safe and can be used by multiple threads
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+ * of execution at the same time.
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+ *
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+ * Creating an XQC_Implementation object can be done using the zorba_implementation function.
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+ * Once created, the user is responsible for freeing the object by calling
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+ * the free() function.
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+ * The XQC_Implementation object should not be freed before all objects created using it's
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+ * functions have been freed - doing so causes undefined behaviour.
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+ *)
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+ XQC_Implementation_s = record
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+ (**
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+ * Creates a static context suitable for use in the parse() and parse_file()
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+ * functions. The user is responsible for freeing the ::XQC_StaticContext object returned by calling
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+ * XQC_StaticContext::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of
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+ * \param[out] context The newly created XQC_StaticContext object.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ *)
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+ create_context: function(impl: XQC_Implementation; out context: XQC_StaticContext): XQUERY_ERROR; extdecl;
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+
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+ (**
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+ * Prepares a query from a string, returning an ::XQC_Query object.
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+ * The user is responsible for freeing the ::XQC_Query object
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+ * returned by calling XQC_Query::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of.
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+ * \param string The query to prepare as a string.
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+ * \param context The initial static context for this query, or null to use the default
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+ * static context.
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+ * \param handler An optional error handler whose <code>error</code> function is called
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+ * if preparing the query fails.
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+ * \param[out] expression The resulting prepared expression.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ * \retval An XQuery static or type error (e.g. XPST*, XPTY* )
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+ *)
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+ prepare: function(impl: XQC_Implementation; query_string: pcchar; context: XQC_StaticContext;
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+ handler: XQC_ErrorHandler; out query: XQC_Query): XQUERY_ERROR; extdecl;
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+
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+ (**
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+ * Prepares a query from a FILE pointer, returning an ::XQC_Query object.
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+ * The user remains responsible for closing the file after parsing.
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+ * The user is responsible for freeing the ::XQC_Query object returned by
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+ * calling XQC_Query::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of.
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+ * \param file The file containing the query to prepare.
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+ * \param context The initial static context for this query, or null to use the default
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+ * static context.
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+ * \param handler An optional error handler whose <code>error</code> function is called
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+ * if preparing the query fails.
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+ * \param[out] expression The resulting prepared expression.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ * \retval An XQuery static or type error (e.g. XPST*, XPTY* )
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+ *)
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+ prepare_file: function(impl: XQC_Implementation; query_file: pfile; context: XQC_StaticContext;
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+ handler: XQC_ErrorHandler; out query: XQC_Query): XQUERY_ERROR; extdecl;
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+
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+ (**
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+ * Prepares a query from a ::XQC_InputStream, returning an ::XQC_Query object.
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+ * The user is responsible for freeing the ::XQC_Query object returned by
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+ * calling XQC_Query::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of.
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+ * \param stream The input stream returning the query to prepare.
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+ * free will be called on the XQC_InputStream after the query has been read.
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+ * \param context The initial static context for this query, or null to use the default
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+ * static context.
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+ * \param handler An optional error handler whose <code>error</code> function is called
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+ * if preparing the query fails.
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+ * \param[out] expression The resulting prepared expression.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ * \retval An XQuery static or type error (e.g. XPST*, XPTY* )
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+ *)
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+ prepare_stream: function(impl: XQC_Implementation; stream: XQC_InputStream; context: XQC_StaticContext;
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+ handler: XQC_ErrorHandler; out query: XQC_Query): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Creates an item wrapper suitable for use in the ::XQC_Sequence::next function or
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+ * the ::XQC_ItemFactory::create functions.
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+ * The user is responsible for freeing the XQC_Item object returned by calling
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+ * XQC_Item::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of
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+ * \param[out] item The newly created XQC_Item wrapper object.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ *)
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+ create_item: function(impl: XQC_Implementation; out item: XQC_Item): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Creates a XQC_ItemFactory that can be used for creating items, i.e. instances of the
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+ * XQuery data model (XDM).
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+ * The user is responsible for freeing the XQC_ItemFactory object returned by calling
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+ * XQC_ItemFactory::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of
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+ * \param[out] factory The newly created XQC_ItemFactory object.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ *)
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+ item_factory: function(impl: XQC_Implementation; out factory: XQC_ItemFactory): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Creates a XQC_DataManager that can be used for managing collections and documents.
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+ * The user is responsible for freeing the XQC_DataManager object returned by calling
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+ * XQC_DataManager::free().
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of
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+ * \param[out] data_manager The newly created XQC_DataManager object.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ *)
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+ data_manager: function(impl: XQC_Implementation; out data_manager: XQC_DataManager): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Called to free the resources associated with the XQC_Implementation.
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+ *
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+ * \param implementation The XQC_Implementation that this function pointer is a member of
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+ *)
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+ free: procedure(impl: XQC_Implementation); extdecl;
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+
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+ (**
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+ * for internal use only
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+ *)
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+ data: pointer;
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+ end;
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+
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+
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+(**
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+ * The ::XQC_Expression struct represents a pre-parsed query, and allows the user to execute
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+ * that query any number of times. An ::XQC_Expression object is thread-safe and
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+ * can be used by multiple threads of execution at the same time.
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+ *
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+ * ::XQC_Expression objects are created by calling the XQC_Implementation::prepare() or
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+ * XQC_Implementation::prepare_file() functions.
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+ * Once created, the user is responsible for freeing the object by calling the free() function.
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+ * The ::XQC_Expression object should be freed before the ::XQC_Implementation object
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+ * that created it.
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+ *)
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+ XQC_Query_s = record
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+ (**
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+ * This function returns the dynamic context that belongs to this query and
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+ * is used during query execution.
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+ * The context can be used, for example, to set values of external variables,
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+ * the default collation, or the current datetime.
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+ * It is only available if the query has been compiled, otherwise
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+ * an error is reported. Moreover, the context must not be modified during the
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+ * execution of a query (i.e. if a ResultIterator is opened).
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+ * The user is responsible for freeing the ::XQC_DynamicContext object returned by calling
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+ * XQC_DynamicContext::free().
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ *)
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+ get_dynamic_context: function(query: XQC_Query; out context: XQC_DynamicContext): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * This function returns the static context that belongs to this query.
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+ * The static context is only available if the query has been compiled, otherwise
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+ * an error is reported.
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+ * The context has all the components and values that have been set by the either
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+ * the static context that was passed when creating the query and and those that
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+ * were set in the prolog of the query.
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+ * Note that after compilation of the query the static context is a read only structure.
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+ * The user is responsible for freeing the ::XQC_StaticContext object returned by calling
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+ * XQC_StaticContext::free().
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ *)
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+ get_static_context: function(query: XQC_Query; out context: XQC_StaticContext): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Executes the query represented by the XQC_Query object and prints the serialized XML
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+ * output to the given FILE pointer. The user remains responsible for closing
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+ * the file.
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+ *
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+ * \param query The XQC_Query that this function pointer is a member of.
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+ * \param file The FILE pointer to print the serialized result to.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ * \retval ::API0023_CANNOT_SERIALIZE_UPDATE_QUERY
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+ * \retval An XQuery dynamic or type error (e.g. XPDY*, XPTY* )
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+ *)
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+ execute: function(query: XQC_Query; fileptr: pfile): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Executes the query represented by the XQC_Query object and prints the serialized
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+ * output to the given FILE pointer. The target format of the serialization is
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+ * specified by the passed serializer options.
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+ *
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+ * \param query The XQC_Query that this function pointer is a member of.
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+ * \param options The Zorba_SerializerOptions_t that specifies serializer options.
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+ * \param file The FILE pointer to print the serialized result to.
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+ *
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+ * \retval ::XQC_NO_ERROR
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+ * \retval ::XQP0019_INTERNAL_ERROR
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+ * \retval ::API0023_CANNOT_SERIALIZE_UPDATE_QUERY
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+ * \retval An XQuery dynamic or type error (e.g. XPDY*, XPTY* )
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+ *)
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+ serialize_file: function(query: XQC_Query; options: pZorba_SerializerOptions_t; fileptr: pfile): XQUERY_ERROR; extdecl;
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+
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+
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+ (**
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+ * Executes the query represented by the XQC_Query object and writes the serialized
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+ * output to the given ::XQC_OutputStream. The target format of the serialization is
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+ * specified by the passed serializer options.
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+ *
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+ * \param query The XQC_Query that this function pointer is a member of.
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+ * \param options The Zorba_SerializerOptions_t that specifies serializer options.
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+ * \param file The XQC_OutputStream to print the serialized result to.
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+ *
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+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::API0023_CANNOT_SERIALIZE_UPDATE_QUERY
|
|
|
|
+ * \retval An XQuery dynamic or type error (e.g. XPDY*, XPTY*)
|
|
|
|
+ serialize_stream: function(query: XQC_Query; options: pZorba_SerializerOptions_t; stream: XQC_OutputStream): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Checks if the query is an updating query.
|
|
|
|
+ *
|
|
|
|
+ * \param query The XQC_Query that this function pionter is a member of.
|
|
|
|
+ *
|
|
|
|
+ * \retval 1 if query is updating query, else 0
|
|
|
|
+ *)
|
|
|
|
+ is_update_query: function(query: XQC_Query): cint; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Applies the updates declared in the query represented by the XQC_Query object.
|
|
|
|
+ *
|
|
|
|
+ * \param query The XQC_Query that this function pointer is a member of.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::API0023_CANNOT_SERIALIZE_UPDATE_QUERY
|
|
|
|
+ * \retval An XQuery dynamic or type error (e.g. XPDY*, XPTY*)
|
|
|
|
+ apply_updates: function(query: XQC_Query): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Executes the query represented by the XQC_Query object.
|
|
|
|
+ * An ::XQC_Sequence object is returned which can be used to examine the results
|
|
|
|
+ * of the query execution. The user is responsible for freeing the
|
|
|
|
+ * ::XQC_Sequence object returned by calling XQC_Sequence::free().
|
|
|
|
+ *
|
|
|
|
+ * \param query The XQC_Query that this function pointer is a member of.
|
|
|
|
+ * \param[out] sequence The newly created XQC_Sequence object.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::API0024_CANNOT_ITERATE_OVER_UPDATE_QUERY
|
|
|
|
+ * \retval An XQuery dynamic or type error (e.g. XPDY*, XPTY* )
|
|
|
|
+ *)
|
|
|
|
+ sequence: function(query: XQC_Query; out sequence: XQC_Sequence): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the error handler whose <code>error</code> function is called
|
|
|
|
+ * if an error occurs when executing the query.
|
|
|
|
+ * The user keeps the ownership of this object and is required to freeing
|
|
|
|
+ * the aquired resources.
|
|
|
|
+ *)
|
|
|
|
+ set_error_handler: procedure(query: XQC_Query; handler: XQC_ErrorHandler); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_Query.
|
|
|
|
+ *
|
|
|
|
+ * \param query The XQC_Query that this function pointer is a member of.
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(query: XQC_Query); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * The ::XQC_StaticContext struct provides a way to specify values for the static context of
|
|
|
|
+ * the query to be prepared. An ::XQC_StaticContext object is not thread-safe - threads should
|
|
|
|
+ * each use their own instance of a ::XQC_StaticContext object (see create_child_context).
|
|
|
|
+ *
|
|
|
|
+ * ::XQC_StaticContext objects are created by calling the XQC_Implementation::create_context()
|
|
|
|
+ * function. Once created, the user is responsible for freeing the object by calling
|
|
|
|
+ * the free() function.
|
|
|
|
+ * The ::XQC_StaticContext object should be freed before the ::XQC_Implementation object that
|
|
|
|
+ * created it.
|
|
|
|
+ *)
|
|
|
|
+ XQC_StaticContext_s = record
|
|
|
|
+ (**
|
|
|
|
+ * Creates a child context of the given static context.
|
|
|
|
+ * A child context contains the same information as it's parent context but
|
|
|
|
+ * it allows the user to override and add information.
|
|
|
|
+ * The user is responsible for freeing the ::XQC_StaticContext object returned by calling
|
|
|
|
+ * XQC_StaticContext::free().
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] child_context The newly created XQC_StaticContext object which is
|
|
|
|
+ * a child of the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ create_child_context: function(context: XQC_StaticContext; out child_context: XQC_StaticContext): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Adds a (prefix, uri) pair to the set of statically known namespaces of
|
|
|
|
+ * the given context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of.
|
|
|
|
+ * \param prefix The prefix of the namespace to add to the given XQC_StaticContext.
|
|
|
|
+ * \param uri The uri of the namespace to add to the given XQC_StaticContext.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ declare_ns: function(context: XQC_StaticContext; const prefix: pcchar; const uri: ppchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the namespace uri that belongs to the given prefix.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param prefix The prefix of the namespace to add to the given XQC_StaticContext.
|
|
|
|
+ * \param[out] result_ns The namespace uri of the namespace registered with the given prefix.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_ns_by_prefix: function(context: XQC_StaticContext; const prefix: pcchar; out result_ns: ppchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the value of the default namespace for elements and types.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param uri The uri of the default element and type namespace to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_default_element_and_type_ns: function(context: XQC_StaticContext; const uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the default namespace for elements and types.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] uri The uri of the default element and type namespace that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_default_element_and_type_ns: function(context: XQC_StaticContext; out uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the default namespace for functions.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param uri The uri of the default function namespace to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_default_function_ns: function(context: XQC_StaticContext; const uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the default namespace for functions set in this static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] uri The uri of the default function namespace that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_default_function_ns: function(context: XQC_StaticContext; out uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Add a collation URI.
|
|
|
|
+ * The URI specifies the locale and collation strength of the collation that is added.
|
|
|
|
+ * A valid collation URI must begin with http://www.flworfound.org/collations/.
|
|
|
|
+ * This prefix is followed by a collation strength (i.e. PRIMARY, SECONDARY, TERTIARY,
|
|
|
|
+ * QUATTERNARY, or IDENTICAL) followed by a '/'.
|
|
|
|
+ * After the strength a lower-case two- or three-letter ISO-639 language code must follow.
|
|
|
|
+ * The URI may end with an upper-case two-letter ISO-3166.
|
|
|
|
+ * For example, http://www.flworfound.org/collations/PRIMARY/en/US
|
|
|
|
+ * specifies an english language with US begin the country..
|
|
|
|
+ *
|
|
|
|
+ * Internally, ICU is used for comparing strings. For detailed description see
|
|
|
|
+ * http://www.icu-project.org/apiref/icu4c/classCollator.html
|
|
|
|
+ * and http://www.icu-project.org/apiref/icu4c/classLocale.html
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param uri The URI of the collation to add.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQST0038
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ add_collation: function(context: XQC_StaticContext; const uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Set the URI of the default collation.
|
|
|
|
+ * (see http://www.w3.org/TR/xquery/#static_context)
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param uri The URI of the default collation to set
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQST0038
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_default_collation: function(context: XQC_StaticContext; const uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the URI of the default collation. The uri returned is valid
|
|
|
|
+ * as long as the corresponding XQC_StaticContext object is valid.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] uri The URI of the default collation that is currently set in the given context.
|
|
|
|
+ *)
|
|
|
|
+ get_default_collation: function(context: XQC_StaticContext; out uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the XQuery processor's version to either xquery_version_1_0 or xquery_version_1_1.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param mode The xquery_version_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_xquery_version: function(context: XQC_StaticContext; mode: xquery_version_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the XQuery processor's version that is set in the given static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] mode The xquery_version_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_xquery_version: function(context: XQC_StaticContext; out mode: xquery_version_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the XPath 1.0 compatibility mode to either xpath1_0 or xpath2_0.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param mode The xpath1_0compatib_mode_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_xpath1_0_mode: function(context: XQC_StaticContext; mode: xpath1_0compatib_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the XPath 1.0 compatibility that is set in the given static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] mode The xpath1_0compatib_mode_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_xpath1_0_mode: function(context: XQC_StaticContext; out mode: xpath1_0compatib_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the construction mode to either preserve_cons or strip_cons.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param mode The construction_mode_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_construction_mode: function(context: XQC_StaticContext; mode: construction_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the construction mode that is set in the given static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] mode The construction_mode_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_construction_mode: function(context: XQC_StaticContext; out mode: construction_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the ordering mode to either order or unordered.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param mode The ordering_mode_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_ordering_mode: function(context: XQC_StaticContext; mode: ordering_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the ordering mode that is set in the given static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] mode The ordering_mode_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_ordering_mode: function(context: XQC_StaticContext; out mode: ordering_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the default order mode for empty sequences to either empty_least or
|
|
|
|
+ * empty_greatest
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param mode The order_empty_mode_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_default_order_empty_sequences: function(context: XQC_StaticContext; mode: order_empty_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the default order mode for empty sequences that is set in the given
|
|
|
|
+ * static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] mode The order_empty_mode_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_default_order_empty_sequences: function(context: XQC_StaticContext; out mode: order_empty_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the boundary space policy to either preserve_space or strip_space.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param mode The boundary_space_mode_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_boundary_space_policy: function(context: XQC_StaticContext; mode: boundary_space_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the boundary space policy that is set in the given static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] mode The boundary_space_mode_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_boundary_space_policy: function(context: XQC_StaticContext; out mode: boundary_space_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the copy namespace mode which consists of the preserve and the inherit mode.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param preserve The preserve_mode_t to set in the given context.
|
|
|
|
+ * \param inherit The inherit_mode_t to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_copy_ns_mode: function(context: XQC_StaticContext; mode: preserve_mode_t; inherit: inherit_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the copy namespace mode as a pair consisting of the preserve and the inherit
|
|
|
|
+ * mode.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] preserve The preserve_mode_t that is set in the given context.
|
|
|
|
+ * \param[out] inherit The inherit_mode_t that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_copy_ns_mode: function(context: XQC_StaticContext; out mode: preserve_mode_t; out inherit: inherit_mode_t): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the base uri in the given static context.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param base_uri The base uri to set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_base_uri: function(context: XQC_StaticContext; const base_uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Returns the base uri that is set in the given static context.
|
|
|
|
+ * The returned base uri is only valid as long as the corresponding static context
|
|
|
|
+ * is valid.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param[out] base_uri The base uri that is set in the given context.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_base_uri: function(context: XQC_StaticContext; out base_uri: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Register an external function that can be called within a query.
|
|
|
|
+ * One external function consists of three function parameters, i.e. init, next, and release.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ * \param uri The URI of the external function to add.
|
|
|
|
+ * \param localname The localname of the function to add.
|
|
|
|
+ * \param init A callback function pointer that is called once when the external function
|
|
|
|
+ * is initialized. The init function gets the global_user_data pointer
|
|
|
|
+ * as parameter.
|
|
|
|
+ * \param next A callback function pointer that is called each time the corresponding
|
|
|
|
+ * XQuery function is executed.
|
|
|
|
+ * \param release A callback function pointer that is called once when the external function
|
|
|
|
+ * is deinitialized.
|
|
|
|
+ * \param global_user_data User specific data that is passed to the init function as a parameter.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::API0019_FUNCTION_ALREADY_REGISTERED,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ register_external_function: function(context: XQC_StaticContext; const uri, localname: pcchar; init: external_function_init;
|
|
|
|
+ next: external_function_next; release: external_function_release; global_user_data: pointer): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_StaticContext.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_StaticContext that this function pointer is a member of
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(context: XQC_StaticContext); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: Pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * An object of the type ::XQC_DynamicContext contains the information that is available at the
|
|
|
|
+ * time the query is executed. It contains the information that is defined in the %XQuery
|
|
|
|
+ * specification (see http://www.w3.org/TR/xquery/#eval_context).
|
|
|
|
+ * An instance of this struct can be retrieved by calling the <code>get_dynamic_context</code> function
|
|
|
|
+ * of an ::XQC_Query object.
|
|
|
|
+ *)
|
|
|
|
+ XQC_DynamicContext_s = record
|
|
|
|
+ (**
|
|
|
|
+ * Sets the context item to the given ::XQC_Item.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param value The XQC_Item for the context item.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_context_item: function(context: XQC_DynamicContext; value: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the context item to the document given by the FILE pointer.
|
|
|
|
+ * The provided document is accessible by the provided doc_uri.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param doc_uri The URI referencing the given document
|
|
|
|
+ * \param document The document to which the context item should be set as a FILE pointer.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0016_LOADER_IO_ERROR,
|
|
|
|
+ * \retval ::XQP0017_LOADER_PARSING_ERROR,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_context_document: function(context: XQC_DynamicContext; const doc_uri: pcchar; document: pfile): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the external variable to the value given.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param qname The qname of the external variable to set
|
|
|
|
+ * \param value The XQC_Item value for the variable.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_variable_item: function(context: XQC_DynamicContext; const qname: pcchar; value: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the external variable to the sequence given.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param qname The qname of the external variable to set
|
|
|
|
+ * \param value The XQC_Sequence value for the variable.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_variable_sequence: function(context: XQC_DynamicContext; const qname: pcchar; value: XQC_Sequence): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the external variable to the document given by the FILE pointer.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param var_qname The qname of the external variable to set
|
|
|
|
+ * \param doc_uri The URI referencing the given document
|
|
|
|
+ * \param document The document to which the context item should be set as a FILE pointer.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0016_LOADER_IO_ERROR,
|
|
|
|
+ * \retval ::XQP0017_LOADER_PARSING_ERROR,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_variable_document: function(context: XQC_DynamicContext; const var_qname, doc_uri: pcchar; document: pfile): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Sets the implicit timezone parameter.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param timezone The implicit timezone to set
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_implicit_timezone: function(context: XQC_DynamicContext; timezone: cint): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Defines the value of the default collection that is used when calling the
|
|
|
|
+ * fn:collection function without a parameter.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ * \param collection_uri the URI of the collection used by the fn:collection function.
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ set_default_collection: function(context: XQC_DynamicContext; collection_uri: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_DynamicContext.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DynamicContext that this function pointer is a member of
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(context: XQC_DynamicContext); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * This struct is Zorba's representation of an Item as defined in the
|
|
|
|
+ * XQuery 1.0 and XPath 2.0 Data Model (XDM); see http://www.w3.org/TR/xpath-datamodel/.
|
|
|
|
+ *
|
|
|
|
+ * Instances of the XDM are a sequence, i.e. an ordered collection of zero or more items.
|
|
|
|
+ * In the Zorba API, a sequence is represented by the XQC_Sequence struct.
|
|
|
|
+ *
|
|
|
|
+ * The Item class is the union of all XQuery node and atomic types.
|
|
|
|
+ * The class provides functions to access the information of an Item. Note that not
|
|
|
|
+ * all functions are defined on every Item kind. If a function is called on an Item that
|
|
|
|
+ * does not provide the function called, an XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE error
|
|
|
|
+ * is raised.
|
|
|
|
+ *
|
|
|
|
+ * A new atomic Item can be created using the ItemFactory. A new node Item should be created
|
|
|
|
+ * by the result of a query.
|
|
|
|
+ *)
|
|
|
|
+ XQC_Item_s = record
|
|
|
|
+ (**
|
|
|
|
+ * The string value is the string that is extracted by calling the fn:string function
|
|
|
|
+ * on the Item (see http://www.w3.org/TR/xpath-functions/#func-string).
|
|
|
|
+ * Note that this function is available for all types of Items.
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] string_value The string-value of the given item.
|
|
|
|
+ * This string is valid as long as the given item is valid.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ string_value: function(item: XQC_Item; out string_value: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the (optional) value of a QName's prefix.
|
|
|
|
+ * Note that this function is only available for Items of type QName.
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] prefix The prefix of the given QName item.
|
|
|
|
+ * This string is valid as long as the given item is valid.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ prefix: function(item: XQC_Item; out prefix: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the (optional) value of a QName's namespace.
|
|
|
|
+ * Note that this function is only available for Items of type QName.
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] namespace The namespace of the given QName item.
|
|
|
|
+ * This string is valid as long as the given item is valid.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ ns: function(item: XQC_Item; out ns: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the value of a QName's localname.
|
|
|
|
+ * Note that this function is only available for Items of type QName.
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] localname The localname of the given QName item.
|
|
|
|
+ * This string is valid as long as the given item is valid.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ localname: function(item: XQC_Item; out local_name: pcchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the bool value of the boolean Item.
|
|
|
|
+ * Note that this function is only available for Items of type boolean.
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] bool_value 1 if the boolean value of the given item is true, 0 otherwise.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ boolean_value: function(item: XQC_Item; out bool_value: cint): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Check if the value of the Item is not a number (NaN).
|
|
|
|
+ * Note that this function is implemented for all item types but may only return
|
|
|
|
+ * 1 for a numeric item (e.g. Double or Float).
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] is_nan 1 if the given item is not a number, 0 otherwise.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ nan: function(item: XQC_Item; out is_nan: cint): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ Check if the value of the Item is positive or negative infinity.
|
|
|
|
+ * Note that this function is only available for numeric items (e.g. Double or Float).
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ * \param[out] inf 1 if the given item is +/-INF, 0 otherwise.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0024_FUNCTION_NOT_IMPLEMENTED_FOR_ITEMTYPE
|
|
|
|
+ *)
|
|
|
|
+ pos_or_neg_inf: function(item: XQC_Item; out pos_or_neg_inf: cint): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_Item.
|
|
|
|
+ *
|
|
|
|
+ * \param item The XQC_Item that this function pointer is a member of
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(item: XQC_Item); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * An instance of this class can be obtained by calling <code>item_factory</code> function
|
|
|
|
+ * of an ::XQC_Implementation object.
|
|
|
|
+ *
|
|
|
|
+ * Each <code>create_XXX</code> function of this struct creates an ::XQC_Item of an XML Schema item.
|
|
|
|
+ * Each of the functions takes either NULL or a valid XQC_Item wrapper. The latter is created
|
|
|
|
+ * by calling <code>XQC_Implementation::create_item</code>. In both cases, the user is responsible
|
|
|
|
+ * for freeing the object by calling the XQC_Item::free() function.
|
|
|
|
+ *)
|
|
|
|
+ XQC_ItemFactory_s = record
|
|
|
|
+ (**
|
|
|
|
+ * Creates a String Item see [http://www.w3.org/TR/xmlschema-2/#string].
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param str The string as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_string: function(factory: XQC_ItemFactory; const str: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates an AnyURI Item see [http://www.w3.org/TR/xmlschema-2/#anyURI]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param str The uri as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_anyuri: function(factory: XQC_ItemFactory; const str: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a QName Item see [http://www.w3.org/TR/xmlschema-2/#QName]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param str The uri as a char pointer.
|
|
|
|
+ * \param localname The localname as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_qname2: function(factory: XQC_ItemFactory; const uri, localname: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a QName Item see [http://www.w3.org/TR/xmlschema-2/#QName]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param str The uri as a char pointer.
|
|
|
|
+ * \param prefix The prefix as a char pointer.
|
|
|
|
+ * \param localname The localname as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_qname3: function(factory: XQC_ItemFactory; const uri, prefix, localname: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Boolean Item see [http://www.w3.org/TR/xmlschema-2/#bool]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param boolean 0 for a boolean <code>false</code> boolean item, 1 otherwise.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_boolean: function(factory: XQC_ItemFactory; boolean: cint; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a NCName Item see [http://www.w3.org/TR/xmlschema-2/#NCName]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param ncname The NCName as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_ncname: function(factory: XQC_ItemFactory; const ncname: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Base64Binary Item see [http://www.w3.org/TR/xmlschema-2/#base64Binary]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param binary_data The binary data as a char pointer.
|
|
|
|
+ * \param letter The length of the binary data.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_base64binary: function(factory: XQC_ItemFactory; const binary_data: pcchar; length: csize_t; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Decimal Item see [http://www.w3.org/TR/xmlschema-2/#decimal]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The value as a doule
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_decimal: function(factory: XQC_ItemFactory; value: cdouble; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Decimal Item see [http://www.w3.org/TR/xmlschema-2/#decimal]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The value as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_decimal_char: function(factory: XQC_ItemFactory; const value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates an Integer Item see [http://www.w3.org/TR/xmlschema-2/#integer]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param integer_value The value as a long long.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_integer: function(factory: XQC_ItemFactory; const integer_value: clonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates an Integer Item see [http://www.w3.org/TR/xmlschema-2/#integer]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param integer_value The value as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_integer_char: function(factory: XQC_ItemFactory; const integer_value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Long Item see [http://www.w3.org/TR/xmlschema-2/#long]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param long_value The value as a long long.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_long: function(factory: XQC_ItemFactory; const long_value: clonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Int Item see [http://www.w3.org/TR/xmlschema-2/#int]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param int_value The value as an int.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_int: function(factory: XQC_ItemFactory; const int_value: cint; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Short Item see [http://www.w3.org/TR/xmlschema-2/#short]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param short_value The value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_short: function(factory: XQC_ItemFactory; const short_value: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Byte Item see [http://www.w3.org/TR/xmlschema-2/#byte]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param byte_value The byte value as a char.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_byte: function(factory: XQC_ItemFactory; const byte_value: cchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Date Item see [http://www.w3.org/TR/xmlschema-2/#date]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param date_value The date value as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_date_char: function(factory: XQC_ItemFactory; const date_value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Date Item see [http://www.w3.org/TR/xmlschema-2/#date]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param year The year value as a short.
|
|
|
|
+ * \param month The month value as a short.
|
|
|
|
+ * \param day The day value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_date: function(factory: XQC_ItemFactory; const year, month, day: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a DateTime Item see [http://www.w3.org/TR/xmlschema-2/#dateTime]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param year The year value as a short.
|
|
|
|
+ * \param month The month value as a short.
|
|
|
|
+ * \param day The day value as a short.
|
|
|
|
+ * \param hour The hour value as a short.
|
|
|
|
+ * \param minute The minute value as a short.
|
|
|
|
+ * \param seconds The seconds value as a short.
|
|
|
|
+ * \param timezone_hours The timezone as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_datetime: function(factory: XQC_ItemFactory; const year, month, day, hour, minute: cshort;
|
|
|
|
+ seconds: cdouble; timezone_hours: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a DateTime Item see [http://www.w3.org/TR/xmlschema-2/#dateTime]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param datetime_value The string representation of the datetime value as a char pointer
|
|
|
|
+ * (for example, 2002-10-10T12:00:00-05:00).
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_datetime_char: function(factory: XQC_ItemFactory; const datetime_value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Double Item see [http://www.w3.org/TR/xmlschema-2/#double]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_double: function(factory: XQC_ItemFactory; const value: cdouble; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Double Item see [http://www.w3.org/TR/xmlschema-2/#double]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The value as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_double_char: function(factory: XQC_ItemFactory; const value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Duration Item see [http://www.w3.org/TR/xmlschema-2/#duration]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param year The year value as a short.
|
|
|
|
+ * \param month The month value as a short.
|
|
|
|
+ * \param day The day value as a short.
|
|
|
|
+ * \param hour The hour value as a short.
|
|
|
|
+ * \param minute The minute value as a short.
|
|
|
|
+ * \param seconds The seconds value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_duration: function(factory: XQC_ItemFactory; const year, month, day, hour, minute: cshort;
|
|
|
|
+ seconds: cdouble; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Float Item see [http://www.w3.org/tr/xmlschema-2/#float]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The float value as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_float: function(factory: XQC_ItemFactory; const value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a gDay Item see [http://www.w3.org/TR/xmlschema-2/#gDay]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param day The day value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_gday: function(factory: XQC_ItemFactory; day: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a gMonth Item see [http://www.w3.org/TR/xmlschema-2/#gMonth]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param month The month value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_gmonth: function(factory: XQC_ItemFactory; month: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a gMonthDay Item see [http://www.w3.org/TR/xmlschema-2/#gMonthDay]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param month The month value as a short.
|
|
|
|
+ * \param day The day value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_gmonthday: function(factory: XQC_ItemFactory; month, day: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a gYear Item see [http://www.w3.org/TR/xmlschema-2/#gYear]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param year The year value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_gyear: function(factory: XQC_ItemFactory; year: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a gYearMonth Item see [http://www.w3.org/TR/xmlschema-2/#gYearMonth]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param year The year value as a short.
|
|
|
|
+ * \param month The month value as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_gyearmonth: function(factory: XQC_ItemFactory; year, month: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a HexBinary Item see [http://www.w3.org/TR/xmlschema-2/#hexBinary]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param hex_data The hex data as a char pointer.
|
|
|
|
+ * \param size The size of the hex data.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_hexbinary: function(factory: XQC_ItemFactory; const hex_data: pcchar; size: csize_t; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a negativeInteger Item see [http://www.w3.org/TR/xmlschema-2/#negativeInteger]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The negative integer as a long long value.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_negativeinteger: function(factory: XQC_ItemFactory; value: clonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a nonNegativeInteger Item see [http://www.w3.org/TR/xmlschema-2/#nonNegativeInteger]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The non-negative integer as an unsigned long long value.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_nonnegativeinteger: function(factory: XQC_ItemFactory; value: culonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a nonPositiveInteger Item see [http://www.w3.org/TR/xmlschema-2/#nonPositiveInteger]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The non-positive integer as a long long value.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_nonpositiveinteger: function(factory: XQC_ItemFactory; value: clonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a positiveInteger Item see [http://www.w3.org/TR/xmlschema-2/#positiveInteger]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The positive integer as an unsigned long long value.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_positiveinteger: function(factory: XQC_ItemFactory; value: culonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Time Item see [http://www.w3.org/TR/xmlschema-2/#time]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The time as a char pointer.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_time_char: function(factory: XQC_ItemFactory; const value: pcchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Time Item see [http://www.w3.org/TR/xmlschema-2/#time]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param hour The hour as a short.
|
|
|
|
+ * \param minute The minute as a short.
|
|
|
|
+ * \param second The second as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_time: function(factory: XQC_ItemFactory; hour, minute: cshort; second: cdouble; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a Time Item see [http://www.w3.org/TR/xmlschema-2/#time]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param hour The hour as a short.
|
|
|
|
+ * \param minute The minute as a short.
|
|
|
|
+ * \param second The second as a double.
|
|
|
|
+ * \param timezone_hours The timezone hours as a short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_time_timezone: function(factory: XQC_ItemFactory; hour, minute: cshort; second: cdouble;
|
|
|
|
+ timezone_hours: cshort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates an Unsigned Byte Item see [http://www.w3.org/TR/xmlschema-2/#unsignedByte]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The unsigned byte value as an unsigned char.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_unsignedbyte: function(factory: XQC_ItemFactory; value: cuchar; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates an unsigned int Item see [http://www.w3.org/TR/xmlschema-2/#unsignedInt]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The unsigned int value as an unsigned int.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_unsignedint: function(factory: XQC_ItemFactory; value: cuint; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates an unsignedLong Item see [http://www.w3.org/TR/xmlschema-2/#unsignedLong]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The unsigned long value as an unsigned long long.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_unsignedlong: function(factory: XQC_ItemFactory; value: culonglong; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Creates a unsignedShort Item see [http://www.w3.org/TR/xmlschema-2/#unsignedShort]
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param value The unsigned short value as an unsigned short.
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::XQP0025_COULD_NOT_CREATE_ITEM
|
|
|
|
+ *)
|
|
|
|
+ create_unsignedshort: function(factory: XQC_ItemFactory; value: cushort; out item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_ItemFactory.
|
|
|
|
+ *
|
|
|
|
+ * \param factory The XQC_ItemFactory that this function pointer is a member of
|
|
|
|
+ * \param[out] item The item to create. This can either be a wrapper created using
|
|
|
|
+ * ::XQC_ItemFactory::create_item or a pointer initialized to 0.
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(factory: XQC_ItemFactory); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * This struct represents an instance of the XQuery 1.0 and XPath 2.0 Data Model (XDM).
|
|
|
|
+ *
|
|
|
|
+ * See http://www.w3.org/TR/xpath-datamodel/.
|
|
|
|
+ *)
|
|
|
|
+ XQC_Sequence_s = record
|
|
|
|
+ (**
|
|
|
|
+ * Get the next item of the sequence.
|
|
|
|
+ *
|
|
|
|
+ * \param sequence The XQC_Sequence_s that this function pointer is a member of
|
|
|
|
+ * \param[out] item The item wrapper that should contain the next item if XQ_NO_ERROR is returned
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval any XQuery type or dynamic error
|
|
|
|
+ *)
|
|
|
|
+ next: function(sequence: XQC_Sequence; item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * called to free the resources associated with the xqc_itemfactory.
|
|
|
|
+ *
|
|
|
|
+ * \param sequence the XQC_Sequence that this function pointer is a member of
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(sequence: XQC_Sequence); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * A Collection is a sequence of Node Items.
|
|
|
|
+ *
|
|
|
|
+ * Each Collection is created by the XmlDataManager and referenced by a URI.
|
|
|
|
+ * The URI can be accessed in a query's fn:collection function.
|
|
|
|
+ *)
|
|
|
|
+ XQC_Collection_s = record
|
|
|
|
+ (**
|
|
|
|
+ * Get the URI of a collection as an anyURI Item.
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection_s that this function pointer is a member of
|
|
|
|
+ * \param[out] uri_item The uri item of the given collection. The user is responsible
|
|
|
|
+ * for freeing the object by calling the XQC_Item::free() function.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_name: function(collection: XQC_Collection; out name_item: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Adds a Node Item to the Collection
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection_s that this function pointer is a member of
|
|
|
|
+ * \param node The node item to add to the given collection.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::API0007_COLLECTION_ITEM_MUST_BE_A_NODE
|
|
|
|
+ *)
|
|
|
|
+ add_node: function(collection: XQC_Collection; node: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Deletes a Node Item from the given Collection
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection_s that this function pointer is a member of
|
|
|
|
+ * \param node The node item to delete from the given collection.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::API0007_COLLECTION_ITEM_MUST_BE_A_NODE
|
|
|
|
+ *)
|
|
|
|
+ delete_node: function(collection: XQC_Collection; node: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Adds a sequence of Node Items to the Collection
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection_s that this function pointer is a member of
|
|
|
|
+ * \param sequence The sequence of node items to add to the given collection.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ * \retval ::API0007_COLLECTION_ITEM_MUST_BE_A_NODE
|
|
|
|
+ *)
|
|
|
|
+ add_sequence: function(collection: XQC_Collection; sequence: XQC_Sequence): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Adds a document given by the FILE pointer to this collection.
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection_s that this function pointer is a member of
|
|
|
|
+ * \param doc The document to add as a FILE pointer.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0016_LOADER_IO_ERROR,
|
|
|
|
+ * \retval ::XQP0017_LOADER_PARSING_ERROR,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ add_document: function(collection: XQC_Collection; doc: pfile): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Adds a document given by the char pointer to this collection.
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection_s that this function pointer is a member of
|
|
|
|
+ * \param doc The document to add as a char pointer.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0016_LOADER_IO_ERROR,
|
|
|
|
+ * \retval ::XQP0017_LOADER_PARSING_ERROR,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ add_document_char: function(collection: XQC_Collection; const doc: pchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * called to free the resources associated with the xqc_itemfactory.
|
|
|
|
+ *
|
|
|
|
+ * \param collection the XQC_Collection that this function pointer is a member of
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(collection: XQC_Collection); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * Using the XmlDataManager one can manage documents and collections.
|
|
|
|
+ *
|
|
|
|
+ * The XmlDataManager is a singelton instance. The instance can be accessed by calling
|
|
|
|
+ * XQC_Implementation::data_manager. The XmlDataManager is thread-safe.
|
|
|
|
+ *)
|
|
|
|
+ XQC_DataManager_s = record
|
|
|
|
+ (**
|
|
|
|
+ * This function loads a document from the given FILE pointer. The document
|
|
|
|
+ * is identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param doc_uri The URI of the document to load.
|
|
|
|
+ * \param document The document to load as a FILE pointer.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0016_LOADER_IO_ERROR,
|
|
|
|
+ * \retval ::XQP0017_LOADER_PARSING_ERROR,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ load_document: function(data_manager: XQC_DataManager; const doc_uri: pchar; document: pfile): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * This function loads a document that is retrieved from the given URI location. The document
|
|
|
|
+ * is identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param location The URI of the document to load.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0016_LOADER_IO_ERROR,
|
|
|
|
+ * \retval ::XQP0017_LOADER_PARSING_ERROR,
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ load_document_uri: function(data_manager: XQC_DataManager; const location: pchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the document identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param document_uri The URI of the document to retrieve.
|
|
|
|
+ * \param[out] doc The Item of the document to get. The user is responsible
|
|
|
|
+ * for freeing the object by calling the XQC_Item::free() function.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_document: function(data_manager: XQC_DataManager; const document_uri: pchar; out doc: XQC_Item): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (*
|
|
|
|
+ * Delete the document identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param document_uri The URI of the document to delete.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ delete_document: function(data_manager: XQC_DataManager; const document_uri: pchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Create a new collection that is identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param document_uri The URI of the collection to create.
|
|
|
|
+ * \param[out] col The collection to create. The user is responsible
|
|
|
|
+ * for freeing the object by calling the XQC_Item::free() function.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ create_collection: function(data_manager: XQC_DataManager; const collection_uri: pchar; out col: XQC_Collection): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Get the collection that is identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param document_uri The URI of the collection to retrieve.
|
|
|
|
+ * \param[out] col The collection to retrieve. The user is responsible
|
|
|
|
+ * for freeing the object by calling the XQC_Item::free() function.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ get_collection: function(data_manager: XQC_DataManager; const collection_uri: pchar; out col: XQC_Collection): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Delete the collection that is identified by the given URI.
|
|
|
|
+ *
|
|
|
|
+ * \param data_manager The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ * \param document_uri The URI of the collection to delete.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQC_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+ delete_collection: function(data_manager: XQC_DataManager; const collection_uri: pchar): XQUERY_ERROR; extdecl;
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_DataManager.
|
|
|
|
+ *
|
|
|
|
+ * \param context The XQC_DataManager that this function pointer is a member of
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(data_manager: XQC_DataManager); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * The ::XQC_OutputStream struct is designed to be passed to an XQC implementation in order
|
|
|
|
+ * to return streaming data (i.e. the result of a query).
|
|
|
|
+ *)
|
|
|
|
+ XQC_OutputStream_s = record
|
|
|
|
+ (**
|
|
|
|
+ * The function is called to provide the streaming result of a query
|
|
|
|
+ * in the buffer provided.
|
|
|
|
+ *
|
|
|
|
+ * \param stream The XQC_OutputStream that this function pointer is a member of
|
|
|
|
+ * \param buf The buffer that contains the data
|
|
|
|
+ * \param length The length of the contents in the buffer
|
|
|
|
+ *)
|
|
|
|
+ write: procedure(stream: XQC_OutputStream; const buf: pchar; length: cuint); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_OutputStream.
|
|
|
|
+ * Free is called by the implementation if it finished writing to the stream.
|
|
|
|
+ *
|
|
|
|
+ * \param stream The XQC_OutputStream that this function pointer is a member of
|
|
|
|
+ *
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(stream: XQC_OutputStream); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * The ::XQC_InputStream struct is designed to be populated by users for the purpose
|
|
|
|
+ * of streaming data into an XQC implementation.
|
|
|
|
+ *)
|
|
|
|
+ XQC_InputStream_s = record
|
|
|
|
+ (**
|
|
|
|
+ * The function called to read more of the input (e.g. the query). The function should read
|
|
|
|
+ * the next chunk of input into the buffer provided, returning the length of the
|
|
|
|
+ * data read.
|
|
|
|
+ *
|
|
|
|
+ * \param stream The XQC_InputStream that this function pointer is a member of
|
|
|
|
+ * \param[out] buffer The buffer to read the data into
|
|
|
|
+ * \param length The length of the buffer
|
|
|
|
+ *
|
|
|
|
+ * \return The number of bytes read - this will be less than length if the end of the input is reached
|
|
|
|
+ * or -1 if an error occured
|
|
|
|
+ *
|
|
|
|
+ *)
|
|
|
|
+ read: function(stream: XQC_InputStream; const buf: pchar; length: cuint): cint; extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Called to free the resources associated with the XQC_InputStream.
|
|
|
|
+ * The free function is called by the implementation if it finished reading from the stream.
|
|
|
|
+ * This allows for lazy evaluation without the user needing to know when reading from the
|
|
|
|
+ * stream has finished.
|
|
|
|
+ *
|
|
|
|
+ * \param stream The XQC_InputStream that this function pointer is a member of
|
|
|
|
+ *
|
|
|
|
+ *)
|
|
|
|
+ free: procedure(stream: XQC_InputStream); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * for internal use only
|
|
|
|
+ *)
|
|
|
|
+ data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * The ::XQC_ErrorHandler struct is designed to be populated by users for the purpose
|
|
|
|
+ * of collecting more detailed error messages from an XQC implementation. An XQC_ErrorHandler
|
|
|
|
+ * can be set for a query using the XQC_Query::set_error_handler() function.
|
|
|
|
+ *
|
|
|
|
+ * The XQC_ErrorHandler struct has no free() function pointer because the user remains
|
|
|
|
+ * responsible for freeing the resources associated with this struct.
|
|
|
|
+ *)
|
|
|
|
+ XQC_ErrorHandler_s = record
|
|
|
|
+ (**
|
|
|
|
+ * The function is called when an error occurs. The function receives the components of the
|
|
|
|
+ * error as arguments. When this function returns, the implementation will exit query parsing or
|
|
|
|
+ * execution with the error enumeration value passed as an argument.
|
|
|
|
+ *
|
|
|
|
+ * \param handler The XQC_ErrorHandler that this function pointer is a member of
|
|
|
|
+ * \param error The error as a value of the XQUERY_ERROR enum.
|
|
|
|
+ * \param local_name The local name of the error or an empty string if no local_name is given
|
|
|
|
+ * (e.g. for errors not defined in the spec).
|
|
|
|
+ * \param description A detailed description of the error or an empty string if no description is available.
|
|
|
|
+ * \param query_uri The uri of the query causing the error or an empty string if no uri is available for the query.
|
|
|
|
+ * \param line The line number of the query where the error occured.
|
|
|
|
+ * \param components The column number in the line in the query where the error occured.
|
|
|
|
+ *)
|
|
|
|
+ error: procedure(handler: XQC_ErrorHandler; error: XQUERY_ERROR; const local_name, description,
|
|
|
|
+ query_uri: pcchar; line, column: cuint); extdecl;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+ (**
|
|
|
|
+ * Can be used for user specific purposes.
|
|
|
|
+ *)
|
|
|
|
+ user_data: pointer;
|
|
|
|
+ end;
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+(**
|
|
|
|
+ * The zorba_implementation function creates a new ::XQC_Implementation object.
|
|
|
|
+ * Thereby, the Zorba processor is initialized.
|
|
|
|
+ * The user is responsible for freeing the object by calling the free() function
|
|
|
|
+ * of the XQC_Implementation struct.
|
|
|
|
+ *
|
|
|
|
+ * \param store A pointer to the store that is being used by the Zorba instance that is created
|
|
|
|
+ * by this call.
|
|
|
|
+ * \param[out] impl The newly created XQC_Implementation object.
|
|
|
|
+ *
|
|
|
|
+ * \retval ::XQC_NO_ERROR
|
|
|
|
+ * \retval ::XQP0019_INTERNAL_ERROR
|
|
|
|
+ *)
|
|
|
|
+{$IFDEF S}function{$ELSE}var{$ENDIF}zorba_implementation{$IFDEF D}: function{$ENDIF}(impl: XQC_Implementation_Ref; store: Pointer): XQUERY_ERROR; extdecl;{$IFDEF S}external zorbalib;{$ENDIF}
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+
|
|
|
|
+{$IFDEF LOAD_DYNAMICALLY}
|
|
|
|
+function InitializeZorba(const LibraryName: String = ''): Integer;
|
|
|
|
+function TryInitializeZorba(const LibraryName: string = ''): Integer;
|
|
|
|
+function ReleaseZorba: Integer;
|
|
|
|
+
|
|
|
|
+var
|
|
|
|
+ ZorbaLibrary: TLibHandler;
|
|
|
|
+{$ENDIF LOAD_DYNAMICALLY}
|
|
|
|
+
|
|
|
|
+implementation
|
|
|
|
+
|
|
|
|
+{$IFDEF LOAD_DYNAMICALLY}
|
|
|
|
+const
|
|
|
|
+ zorba_symbols: array[0..4] of TLibSymbol = (
|
|
|
|
+ (pvar:@zorba_implementation; name:'zorba_implementation'; weak:false),
|
|
|
|
+ (pvar:@Zorba_CompilerHints_default; name:'Zorba_CompilerHints_default'; weak:false),
|
|
|
|
+ (pvar:@Zorba_SerializerOptions_default; name:'Zorba_SerializerOptions_default'; weak:false),
|
|
|
|
+ (pvar:@Zorba_SerializerOptions_free; name:'Zorba_SerializerOptions_free'; weak:false),
|
|
|
|
+ (pvar:@Zorba_SerializerOptions_set; name:'Zorba_SerializerOptions_set'; weak:false)
|
|
|
|
+ );
|
|
|
|
+
|
|
|
|
+function TryInitializeZorba(const LibraryName: string): Integer;
|
|
|
|
+begin
|
|
|
|
+ Result := TryInitializeLibrary(ZorbaLibrary, LibraryName);
|
|
|
|
+end;
|
|
|
|
+
|
|
|
|
+function InitializeZorba(const LibraryName: String): Integer;
|
|
|
|
+begin
|
|
|
|
+ Result := InitializeLibrary(ZorbaLibrary, LibraryName);
|
|
|
|
+end;
|
|
|
|
+
|
|
|
|
+function ReleaseZorba: Integer;
|
|
|
|
+begin
|
|
|
|
+ Result := ReleaseLibrary(ZorbaLibrary);
|
|
|
|
+end;
|
|
|
|
+
|
|
|
|
+initialization
|
|
|
|
+ ZorbaLibrary := LibraryHandler('zorba', [zorbalib,zorbavlib], @zorba_symbols, Length(zorba_symbols));
|
|
|
|
+{$ENDIF}
|
|
|
|
+
|
|
|
|
+end.
|