EVOLUTION-MANAGER
Edit File: has_Rdiff.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Attempt to Detect Whether diff Utility is Available</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for has_Rdiff {diffobj}"><tr><td>has_Rdiff {diffobj}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Attempt to Detect Whether diff Utility is Available</h2> <h3>Description</h3> <p>Checks whether <code><a href="../../tools/html/Rdiff.html">tools::Rdiff</a></code> issues a warning when running with <code>useDiff=TRUE</code> and if it does assumes this is because the diff utility is not available. Intended primarily for testing purposes. </p> <h3>Usage</h3> <pre> has_Rdiff(test.with = tools::Rdiff) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>test.with</code></td> <td> <p>function to test for diff presence with, typically Rdiff</p> </td></tr> </table> <h3>Value</h3> <p>TRUE or FALSE </p> <h3>Examples</h3> <pre> has_Rdiff() </pre> <hr /><div style="text-align: center;">[Package <em>diffobj</em> version 0.3.5 <a href="00Index.html">Index</a>]</div> </body></html>