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Islamic Tools Library (ITL) provided by Wikipedia:Arabeyes contains a set of command-line utilities for date conversion and Islamic APIs.

Installation

ITL is available by installing the itoolsAUR package.

Libraries

Hijri

  • emacs: ships with cal-islam.el module, which converts dates based on the algorithms specified in Calendrical Calculations book by Dershowitz and Reingold.
  • itoolsAUR: a rewrite of cal-islam.el in C. Offers ical and idate analogous to cal and date utilities.
  • python-hijri-converterAUR.

See also