Current coverity check status: Current test coverage: Get the source code
You can get the code from our git repository, which is located at GitHub. You can clone the repository with the following command:
To build the library you need to install cmake first ( see http://www.cmake.org/ for more information ). Make also sure that a compiler tool-chain is installed on your machine. After installing it you can open a console and enter:
cmake CMakeLists.txt
This command will generate a build environment for your preferred build tool ( for Visual-Studio-users the project files will be generated, for gcc-users the makefiles will be generated ). When using an IDE open the IDE and run the build. When using GNU-make type in your console:
make
and that's all.
When using Visual Studio CMake will generate you a solution for ythe library. Just build it there.
To use the OpenDDL-parser you need to build the lib first. Now add the
/include
to your include-path and the
/lib
to your lib-folder. Link the openddl.lib to your application.
Here is a small example how to use the lib:
#include <iostream> #include <cassert> #include <openddlparser/OpenDDLParser.h> USE_ODDLPARSER_NS; int main( int argc, char *argv[] ) { if( argc < 3 ) { return 1; } char *filename( nullptr ); if( 0 == strncmp( FileOption, argv[ 1 ], strlen( FileOption ) ) ) { filename = argv[ 2 ]; } std::cout << "file to import: " << filename << std::endl; if( nullptr == filename ) { std::cerr << "Invalid filename." << std::endl; return Error; } FILE *fileStream = fopen( filename, "r+" ); if( NULL == filename ) { std::cerr << "Cannot open file " << filename << std::endl; return 1; } // obtain file size: fseek( fileStream, 0, SEEK_END ); const size_t size( ftell( fileStream ) ); rewind( fileStream ); if( size > 0 ) { char *buffer = new char[ size ]; const size_t readSize( fread( buffer, sizeof( char ), size, fileStream ) ); assert( readSize == size ); OpenDDLParser theParser; theParser.setBuffer( buffer, size ); const bool result( theParser.parse() ); if( !result ) { std::cerr << "Error while parsing file " << filename << "." << std::endl; } } return 0; }
The data is organized as a tree. You can get the root-node of the tree with the following code:
OpenDDLParser theParser; theParser.setBuffer( buffer, size ); const bool result( theParser.parse() ); if ( result ) { DDLNode *root = theParser.getRoot(); DDLNode::DllNodeList childs = root->getChildNodeList(); for ( size_t i=0; i<childs.size(); i++ ) { DDLNode *child = childs[ i ]; Property *prop = child->getProperty(); // to get properties std::string type = child->getType(); // to get the node type Value *values = child->getValue(); // to get the data; // to loop through all values while ( values != ddl_nullptr ) { int current = values->getInt32(); values = value->getNext(); } } }
The node instance called root contains the data.
All data lists are organized as linked lists.
Please check http://kimkulling.github.io/openddl-parser/doxygen_html/index.html.