This guide contains details about using the derived APIs for Ruby, Perl, Python, and PHP to create scripts that interact correctly with the Perforce versioning service. You can download these APIs from the Perforce web site:
These derived APIs depend on the C/C++ API. See the Perforce C/C++ API User's Guide for details.
Note that the title page of this guide shows the release number and date of the most recently released API. The current version of other APIs documented in this guide may be different. See the introductory section of each chapter to view the current release version (as of publication date) for each individual API.