| // library.h ------------------------------------------------------------------- | |
| #define opaque(Type) Type; int $sizeof_##Type(void); | |
| #define opaque_impl(Type) int $sizeof_##Type(void) { return sizeof(Type); } | |
| #define local(Type) ((Type *)alloca($sizeof_##Type())) | |
| // foo.h ----------------------------------------------------------------------- |
This is my little Christmas-break experiment trying to (among other things) reduce the amount of generated code for containers.
THIS CODE WILL CONTAIN BUGS AND IS ONLY PRESENTED AS AN EXAMPLE.
The C++ STL is still an undesirable library for many reasons I have extolled in the past. But it's also a good library. Demons lie in this here debate and I have no interest in revisiting it right now.
The goals that I have achieved with this approach are:
| struct Data | |
| { | |
| Data() | |
| { | |
| } | |
| ~Data() | |
| { | |
| } | |
This code is part of a Jinja CMS for Google App Engine Python 2.7 and NDB datastore
A Jinja enviroment is created for every CMS site: site_key_id = 'example
The modules are created using compiler.py The resulting code objects are stored in the dadastore using Kind Runtimes and a BlobProperty
The modules can also be saved / downloaded as .pyc in a zip archive: -compiled-templates.zip
If you want to add links here, leave a comment or ping me by Twitter or GitHub (@mrcasals on both platforms). You can find my email in my GitHub profile too!
| class FileWatcher | |
| { | |
| public: | |
| FileWatcher(const Path& path) | |
| : m_Path(path) | |
| , m_DirHandle(INVALID_HANDLE_VALUE) | |
| , m_BufferSize(CORE_KB(100)) | |
| , m_Buffer(nullptr) | |
| , m_ChangedFiles(1024) | |
| { |
| # | |
| # © 2011 Christopher Arndt, MIT License | |
| # | |
| # Taken from: http://wiki.python.org/moin/PythonDecoratorLibrary | |
| import time | |
| class cached_property(object): | |
| '''Decorator for read-only properties evaluated only once within TTL period. |