From 5d00b6d459c9e52935e330b3e8b3731d80ad5b0b Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Fri, 8 Jan 1999 21:28:05 +0000
Subject: Need extern decl. for fdatasync() in case it exists but isn't
 declared anywhere (or, more likely, the declaration requires a magical
 combination of _POSIX defines).

---
 Modules/posixmodule.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 2441237..be2cd14 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -619,7 +619,6 @@ posix_fsync(self, args)
        PyObject *self;
        PyObject *args;
 {
-       
        return posix_int(args, fsync);
 }
 #endif /* HAVE_FSYNC */
@@ -630,12 +629,13 @@ static char posix_fdatasync__doc__[] =
 force write of file with filedescriptor to disk.\n\
  does not force update of metadata.";
 
+extern int fdatasync(int); /* Prototype just in case */
+
 static PyObject *
 posix_fdatasync(self, args)
        PyObject *self;
        PyObject *args;
 {
-       
        return posix_int(args, fdatasync);
 }
 #endif /* HAVE_FDATASYNC */
-- 
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