This package contains HTML documentation for the python-cffi project.

Ruby-FFI is a Ruby extension for programmatically loading dynamic libraries, binding functions within them, and calling those functions from Ruby code. Moreover, a Ruby-FFI extension works without changes on Ruby and JRuby.

The libffi library provides a portable, high level programming interface to various calling conventions. This allows a programmer to call any function specified by a call interface description at run-time.

FFI stands for Foreign Function Interface. A foreign function interface is the popular name for the interface that allows code written in one language to call code written in another language. The libffi library really only provides the lowest, machine dependent layer of a fully featured foreign function interface. A layer must exist above libffi that handles type conversions for values passed between the two languages.

Foreign Function Interface for Python calling C code.

Foreign Function Interface for Python calling C code.

The libffi library provides a portable, high level programming interface to various calling conventions. This allows a programmer to call any function specified by a call interface description at run-time.

FFI stands for Foreign Function Interface. A foreign function interface is the popular name for the interface that allows code written in one language to call code written in another language. The libffi library really only provides the lowest, machine dependent layer of a fully featured foreign function interface. A layer must exist above libffi that handles type conversions for values passed between the two languages.

libFTDI is a library to talk to FTDI chips: FT232BM, FT245BM, FT2232C, FT2232D, FT245R and FT232H including the popular bitbangmode. To use libftdi without root privileges it is necessary to install the necessary udev rules. This can be done by extending udev-service-type in the operating-system configuration file with this package, as in:

(udev-rules-service 'libftdi libftdi #:groups '("plugdev")

Additionally, the plugdev group should be registered in the supplementary-groups field of your user-account declaration. Refer to info "(guix) Base Services" for examples.

libidn is a library implementing of the Stringprep, Punycode and IDNA specifications. These are used to encode and decode internationalized domain names according to the IDNA2003 specifications. It includes native C, C# and Java libraries.

Libidn2 is an internationalized domain library implementing the IDNA2008 specifications. Libidn2 is believed to be a complete IDNA2008 implementation, but has yet to be as extensively used as the original Libidn library.

C library to manipulate Phidgets

Unoconv is a command-line utility to convert documents from any format that LibreOffice can import, to any format it can export. It can be used for batch processing and can apply custom style templates and filters.

Unoconv converts between over a hundred formats, including Open Document Format (.odt, .ods, .odp)), Portable Document Format (.pdf), HTML and XHTML, RTF, DocBook (.xml), .doc and .docx), .xls and .xlsx).

All required fonts must be installed on the converting system.

LibreOffice is a comprehensive office suite. It contains a number of components: Writer, a word processor; Calc, a spreadsheet application; Impress, a presentation engine; Draw, a drawing and flowcharting application; Base, a database and database frontend; Math for editing mathematics.

The libwpg project provides a library and tools for working with graphics in the WPG (WordPerfect Graphics) format.

Libwps is a library for importing files in the Microsoft Works word processor file format.

Libfreehand is a library that parses the file format of Aldus/Macromedia/Adobe FreeHand documents.

Libodfgen is a library for generating documents in the Open Document Format (ODF). It provides generator implementations for all document interfaces supported by librevenge: text documents, vector drawings, presentations and spreadsheets.

LibCMIS is a C++ client library for the CMIS interface. It allows C++ applications to connect to any ECM behaving as a CMIS server such as Alfresco or Nuxeo.

Ixion is a library for calculating the results of formula expressions stored in multiple named targets, or "cells". The cells can be referenced from each other, and the library takes care of resolving their dependencies automatically upon calculation.

Libabw is a library that parses the file format of AbiWord documents.

Libetonyek is a library that parses the file format of Apple Keynote documents. It currently supports Keynote versions 2 to 5.

Libzmf is a library that parses the file format of Zoner Callisto/Draw documents. Currently it only understands documents created by Zoner Draw version 4 and 5.

Dragonbox generates a pair of integers from a floating-point number: the decimal significand and the decimal exponent of the input floating-point number. These integers can then be used for string generation of decimal representation of the input floating-point number, the procedure commonly called ftoa or dtoa.

Libexttextcat is an N-Gram-Based Text Categorization library primarily intended for language guessing.

Libvisio is a library that parses the file format of Microsoft Visio documents of all versions.