From: Jarkko Hietaniemi <jhi@iki.fi>
Date: Thu, 21 Jun 2001 22:41:11 +0000 (+0000)
Subject: The fchdir() proto is supposed to live in <unistd.h>.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=c70498c117875832199c38c377c90989d6837b1a;p=p5sagit%2Fp5-mst-13.2.git

The fchdir() proto is supposed to live in <unistd.h>.

p4raw-id: //depot/perl@10805
---

diff --git a/ext/Cwd/Cwd.xs b/ext/Cwd/Cwd.xs
index ba65a5f..82b89ac 100644
--- a/ext/Cwd/Cwd.xs
+++ b/ext/Cwd/Cwd.xs
@@ -2,6 +2,10 @@
 #include "perl.h"
 #include "XSUB.h"
 
+#ifdef I_UNISTD
+#   include <unistd.h>
+#endif
+
 /* The realpath() implementation from OpenBSD 2.9 (realpath.c 1.4)
  * Renamed here to bsd_realpath() to avoid library conflicts.
  * --jhi 2000-06-20 */