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This library provides a collection of (macro-based) functions for performing safe integer operations across platform and architecture with a straightforward API. It supports two modes of use: header-only and linked dynamic library. The linked, dynamic library supplies a format-string based interface which is in pre-alpha. The header-only mode supplies integer and sign overflow and underflow pre-condition checks using checks derived from the CERT secure coding guide. The checks do not rely on twos complement arithmetic and should not at any point perform an arithmetic operations that may overflow. It also performs basic type agreement checks to ensure that the macros are being used (somewhat) correctly.

Blessings lifts several of curses' limiting assumptions, and it makes your code pretty Use styles, color, and maybe a little positioning without necessarily clearing the whole screen first. Leave more than one screenful of scrollback in the buffer after your program exits, like a well-behaved command-line app should. Get rid of all those noisy, C-like calls to tigetstr and tparm, so your code doesn't get crowded out by terminal bookkeeping. Act intelligently when somebody redirects your output to a file, omitting the terminal control codes the user doesn't want to see.

OcempGUI is a small toolkit, which comes with various modules suitable for event management, user interfaces, 2D drawing and accessibility. OcempGUI enables developers to enhance their python and/or pygame applications and games easily with graphical UI elements such as buttons, entry boxes, scrolling abilities and more as well as simple event brokers or features, which enhance the program by adding accessibility to its objects. It can save a developer much time by providing a broad range of drawing routines and ready-to-use event capable object types. The developer can focus on the main tasks instead of taking care about needed low-level components, which are given to him with OcempGUI.

Ragel compiles finite state machines from regular languages into runnable C code. Ragel state machines can not only recognize byte sequences as regular expression machines do, but can also execute code at arbitrary points in the recognition of a regular language. When you wish to write down a regular language you start with some simple regular language and build a bigger one using the regular language operators union, concatenation, kleene star, intersection and subtraction. This is precisely the way you describe to Ragel how to compile your finite state machines. Ragel also understands operators that insert function calls into machines and operators that control any non-determinism in machines.

Ransack is a rewrite of MetaSearch created by Ernie Miller and maintained by Ryan Bigg, Jon Atack and a great group of contributors. While it supports many of the same features as MetaSearch, its underlying implementation differs greatly from MetaSearch, and backwards compatibility is not a design goal. Ransack enables the creation of both simple and advanced search forms for your Ruby on Rails application (demo source code here). If you're looking for something that simplifies query generation at the model or controller layer, you're probably not looking for Ransack (or MetaSearch, for that matter). Try Squeel instead.

Sequel is a database toolkit for Ruby. * Sequel provides thread safety, connection pooling and a concise DSL for constructing database queries and table schemas. * Sequel also includes a lightweight but comprehensive ORM layer for mapping records to Ruby objects and handling associated records. * Sequel supports advanced database features such as prepared statements, bound variables, master/slave configurations, and database sharding. * Sequel makes it easy to deal with multiple records without having to break your teeth on SQL. * Sequel currently has adapters for ADO, DB2, DBI, Informix, JDBC, MySQL, ODBC, OpenBase, Oracle, PostgreSQL and SQLite3.

Sequel is a database toolkit for Ruby. * Sequel provides thread safety, connection pooling and a concise DSL for constructing database queries and table schemas. * Sequel also includes a lightweight but comprehensive ORM layer for mapping records to Ruby objects and handling associated records. * Sequel supports advanced database features such as prepared statements, bound variables, master/slave configurations, and database sharding. * Sequel makes it easy to deal with multiple records without having to break your teeth on SQL. * Sequel currently has adapters for ADO, DB2, DBI, Informix, JDBC, MySQL, ODBC, OpenBase, Oracle, PostgreSQL and SQLite3.

skalibs is a package centralizing the public-domain C development files used for building other skarnet.org software. skalibs can also be used as a sound basic start for C development. There are a lot of general-purpose libraries out there; but if your main goal is to produce small and secure C code, you will like skalibs. skalibs contains exclusively public-domain code. So you can redistribute it as you want, and it does not prevent you from distributing any of your executables.

STFL is a library which implements a curses-based widget set for text terminals. The STFL API can be used from C, SPL, Python, Perl and Ruby. Since the API is only 14 simple function calls big and there are already generic SWIG bindings it is very easy to port STFL to additional scripting languages. A special language (the Structured Terminal Forms Language) is used to describe STFL GUIs. The language is designed to be easy and fast to write so an application programmer does not need to spend ages fiddling around with the GUI and can concentrate on the more interesting programming tasks.

The Google Data APIs (GData) provide a simple protocol for reading and writing data on the web. Each of the following Google services provides a Google data API: * Base * Code Search * Blogger * Notebook * Calendar * Webmaster Tools API * Health * Google Analytics Data Export API * Picasa Web Albums * Google Book Search Data API * Spreadsheets * Google Finance Portfolio Data API * Documents List * Google Maps Data API * Contacts * Sites Data API * YouTube * Issue Tracker Data API * Google Apps Provisioning The GData Python Client Library provides a library and source code that make it easy to access data through Google Data APIs.