Add couple missing IfcParse_EXPORTs + add a missing license information

src/ifcparse/IfcCharacterDecoder.h

@@ -40,7 +40,7 @@ typedef unsigned int UChar32;
 
 namespace IfcParse {
 
-	class IfcCharacterDecoder {
+	class IfcParse_EXPORT IfcCharacterDecoder {
 	private:
 		IfcParse::IfcSpfStream* file;
 #ifdef HAVE_ICU
@@ -75,7 +75,7 @@ namespace IfcParse {
 
 namespace IfcWrite {
 
-	class IfcCharacterEncoder {
+	class IfcParse_EXPORT IfcCharacterEncoder {
 	private:
 		std::string str;
 #ifdef HAVE_ICU

src/ifcparse/IfcEntityDescriptor.h

@@ -39,7 +39,7 @@
 
 namespace IfcUtil {
 
-	class IfcEnumerationDescriptor {
+	class IfcParse_EXPORT IfcEnumerationDescriptor {
 	private:
 		IfcSchema::Type::Enum type;
 		std::vector<std::string> values;
@@ -62,7 +62,7 @@ namespace IfcUtil {
 		}
 	};
 
-	class IfcEntityDescriptor {
+	class IfcParse_EXPORT IfcEntityDescriptor {
 	public:
 		class IfcArgumentDescriptor
 		{

src/ifcparse/IfcException.h

@@ -20,11 +20,13 @@
 #ifndef IFCEXCEPTION_H
 #define IFCEXCEPTION_H
 
+#include "IfcParse_Export.h"
+
 #include <exception>
 #include <string>
 
 namespace IfcParse {
-	class IfcException : public std::exception {
+	class IfcParse_EXPORT IfcException : public std::exception {
 	private:
 		std::string message;
 	public:

src/ifcparse/IfcParse_Export.h

@@ -1,3 +1,22 @@
+/********************************************************************************
+*                                                                              *
+* This file is part of IfcOpenShell.                                           *
+*                                                                              *
+* IfcOpenShell is free software: you can redistribute it and/or modify         *
+* it under the terms of the Lesser GNU General Public License as published by  *
+* the Free Software Foundation, either version 3.0 of the License, or          *
+* (at your option) any later version.                                          *
+*                                                                              *
+* IfcOpenShell is distributed in the hope that it will be useful,              *
+* but WITHOUT ANY WARRANTY; without even the implied warranty of               *
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                 *
+* Lesser GNU General Public License for more details.                          *
+*                                                                              *
+* You should have received a copy of the Lesser GNU General Public License     *
+* along with this program. If not, see <http://www.gnu.org/licenses/>.         *
+*                                                                              *
+********************************************************************************/
+
 #ifndef IfcParse_EXPORT_H
 #define IfcParse_EXPORT_H
 

src/ifcparse/IfcWrite.h

@@ -146,7 +146,7 @@ namespace IfcWrite {
 
 	// Accumulates all schema instances created from constructors
 	// This way they can be added in a single batch to the IfcFile
-	class EntityBuffer {
+	class IfcParse_EXPORT EntityBuffer {
 	private:
 		IfcEntityList::ptr buffer;
 		static EntityBuffer* i;