Update FMI headers and schema to 3.0.1 (#425)

fmusim/FMIModelDescription.c

@@ -14,6 +14,13 @@
 
 #include "structured_variable_name.tab.h"
 
+// to regenerate run
+//
+// python xsdflatten.py fmi3ModelDescription.xsd > fmi3Merged.xsd
+//
+// and
+//
+// xxd -i xxd -i fmi3Merged.xsd > fmi3schema.h
 #include "fmi1schema.h"
 #include "fmi2schema.h"
 #include "fmi3schema.h"

include/fmi3FunctionTypes.h

@@ -8,7 +8,7 @@ This header file defines the data and function types of FMI 3.0.
 It must be used when compiling an FMU or an FMI importer.
 
 Copyright (C) 2011 MODELISAR consortium,
-              2012-2022 Modelica Association Project "FMI"
+              2012-2023 Modelica Association Project "FMI"
               All rights reserved.
 
 This file is licensed by the copyright holders under the 2-Clause BSD License

include/fmi3Functions.h

@@ -21,7 +21,7 @@ static link library. For FMUs compiled in a DLL/sharedObject, the "actual" funct
 names are used and "FMI3_FUNCTION_PREFIX" must not be defined.
 
 Copyright (C) 2008-2011 MODELISAR consortium,
-              2012-2022 Modelica Association Project "FMI"
+              2012-2023 Modelica Association Project "FMI"
               All rights reserved.
 
 This file is licensed by the copyright holders under the 2-Clause BSD License

include/fmi3PlatformTypes.h

@@ -6,7 +6,7 @@ This header file defines the data types of FMI 3.0.
 It must be used by both FMU and FMI master.
 
 Copyright (C) 2008-2011 MODELISAR consortium,
-              2012-2022 Modelica Association Project "FMI"
+              2012-2023 Modelica Association Project "FMI"
               All rights reserved.
 
 This file is licensed by the copyright holders under the 2-Clause BSD License

xsdflatten.py

@@ -0,0 +1,68 @@
+#!/usr/bin/env python
+
+""" Adapted from https://github.com/esunder/xsdflatten """
+
+import sys
+import re
+import copy
+from lxml import etree
+
+
+def get_includes_from_file(filename):
+	pattern = re.compile('(<xs:include schemaLocation)')
+	lines = [line.strip() for line in open(filename).readlines()]
+	includes = [line.split('=')[1].split('"')[1] for line in lines if pattern.match(line)]
+
+	# sanity check
+	for inc in includes:
+		if not inc.endswith('.xsd'):
+			pass #print 'There is a problem with include %s in file %s' % (inc, filename)
+
+	return includes
+
+
+def get_includes_recurse(filename, include_set):
+	includes = get_includes_from_file(filename)
+	include_set.update(includes)
+	for inc in includes:
+		get_includes_recurse(inc, include_set)
+
+
+def get_xml_tree_from_file(filename):
+	tree = etree.parse(filename)
+	return tree.getroot()
+
+
+def remove_includes(root):
+	# Find and remove the includes
+	includes = root.findall('xs:include', root.nsmap)
+	for inc in includes:
+		root.remove(inc)
+	return root
+
+
+def flatten_file(filename):
+	include_set = set()
+	get_includes_recurse(filename, include_set)
+
+	# Get the main document
+	root = get_xml_tree_from_file(filename)
+	root = remove_includes(root)
+
+	# Merge in the elements of the includes
+	for inc_file in include_set:
+		inc_root = get_xml_tree_from_file(inc_file)
+		inc_root = remove_includes(inc_root)
+		root.append(etree.Comment('Imported from %s' % inc_file))
+		for child in inc_root:
+			root.append(copy.deepcopy(child))
+
+	print(etree.tostring(root, pretty_print=True).decode('utf-8'))
+
+
+def main(filename):
+	flatten_file(filename)
+
+
+if __name__ == "__main__":
+	main(sys.argv[1])