1 files changed, 200 insertions, 0 deletions
diff --git a/libs/assimp/contrib/openddlparser/code/OpenDDLCommon.cpp b/libs/assimp/contrib/openddlparser/code/OpenDDLCommon.cpp
new file mode 100644
index 0000000..d853efa
--- /dev/null
+++ b/libs/assimp/contrib/openddlparser/code/OpenDDLCommon.cpp
@@ -0,0 +1,200 @@
+/*-----------------------------------------------------------------------------------------------
+The MIT License (MIT)
+
+Copyright (c) 2014-2020 Kim Kulling
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+-----------------------------------------------------------------------------------------------*/
+#include <openddlparser/DDLNode.h>
+#include <openddlparser/OpenDDLCommon.h>
+#include <openddlparser/Value.h>
+
+BEGIN_ODDLPARSER_NS
+
+Text::Text(const char *buffer, size_t numChars) :
+        m_capacity(0),
+        m_len(0),
+        m_buffer(nullptr) {
+    set(buffer, numChars);
+}
+
+Text::~Text() {
+    clear();
+}
+
+void Text::clear() {
+    delete[] m_buffer;
+    m_buffer = nullptr;
+    m_capacity = 0;
+    m_len = 0;
+}
+
+void Text::set(const char *buffer, size_t numChars) {
+    clear();
+    if (numChars > 0) {
+        m_len = numChars;
+        m_capacity = m_len + 1;
+        m_buffer = new char[m_capacity];
+        strncpy(m_buffer, buffer, numChars);
+        m_buffer[numChars] = '\0';
+    }
+}
+
+bool Text::operator==(const std::string &name) const {
+    if (m_len != name.size()) {
+        return false;
+    }
+    const int res(strncmp(m_buffer, name.c_str(), name.size()));
+
+    return (0 == res);
+}
+
+bool Text::operator==(const Text &rhs) const {
+    if (m_len != rhs.m_len) {
+        return false;
+    }
+
+    const int res(strncmp(m_buffer, rhs.m_buffer, m_len));
+
+    return (0 == res);
+}
+
+Name::Name(NameType type, Text *id) :
+        m_type(type), m_id(id) {
+    // empty
+}
+
+Name::~Name() {
+    delete m_id;
+    m_id = nullptr;
+}
+
+Name::Name(const Name &name) {
+    m_type = name.m_type;
+    m_id = new Text(name.m_id->m_buffer, name.m_id->m_len);
+}
+
+Reference::Reference() :
+        m_numRefs(0), m_referencedName(nullptr) {
+    // empty
+}
+
+Reference::Reference(size_t numrefs, Name **names) :
+        m_numRefs(numrefs), m_referencedName(nullptr) {
+    if (numrefs > 0) {
+        m_referencedName = new Name *[numrefs];
+        for (size_t i = 0; i < numrefs; i++) {
+            m_referencedName[i] = names[i];
+        }
+    }
+}
+Reference::Reference(const Reference &ref) {
+    m_numRefs = ref.m_numRefs;
+    if (m_numRefs != 0) {
+        m_referencedName = new Name *[m_numRefs];
+        for (size_t i = 0; i < m_numRefs; i++) {
+            m_referencedName[i] = new Name(*ref.m_referencedName[i]);
+        }
+    }
+}
+
+Reference::~Reference() {
+    for (size_t i = 0; i < m_numRefs; i++) {
+        delete m_referencedName[i];
+    }
+    m_numRefs = 0;
+    delete[] m_referencedName;
+    m_referencedName = nullptr;
+}
+
+size_t Reference::sizeInBytes() {
+    if (0 == m_numRefs) {
+        return 0;
+    }
+
+    size_t size(0);
+    for (size_t i = 0; i < m_numRefs; i++) {
+        Name *name(m_referencedName[i]);
+        if (nullptr != name) {
+            size += name->m_id->m_len;
+        }
+    }
+
+    return size;
+}
+
+Property::Property(Text *id) :
+        m_key(id), m_value(nullptr), m_ref(nullptr), m_next(nullptr) {
+    // empty
+}
+
+Property::~Property() {
+    delete m_key;
+    if (m_value != nullptr)
+        delete m_value;
+    if (m_ref != nullptr)
+        delete (m_ref);
+    if (m_next != nullptr)
+        delete m_next;
+}
+
+DataArrayList::DataArrayList() :
+        m_numItems(0), m_dataList(nullptr), m_next(nullptr), m_refs(nullptr), m_numRefs(0) {
+    // empty
+}
+
+DataArrayList::~DataArrayList() {
+    delete m_dataList;
+    if (m_next != nullptr)
+        delete m_next;
+    if (m_refs != nullptr)
+        delete m_refs;
+}
+
+size_t DataArrayList::size() {
+    size_t result(0);
+    if (nullptr == m_next) {
+        if (m_dataList != nullptr) {
+            result = 1;
+        }
+        return result;
+    }
+
+    DataArrayList *n(m_next);
+    while (nullptr != n) {
+        result++;
+        n = n->m_next;
+    }
+    return result;
+}
+
+Context::Context() :
+        m_root(nullptr) {
+    // empty
+}
+
+Context::~Context() {
+    clear();
+}
+
+void Context::clear() {
+    delete m_root;
+    m_root = nullptr;
+}
+
+END_ODDLPARSER_NS