From: Jim Meyering <jim@meyering.net>
Date: Thu, 7 Jan 1999 03:43:01 +0000 (+0000)
Subject: protoize
X-Git-Tag: cvs-readonly~7550
X-Git-Url: http://erislabs.net/gitweb/?a=commitdiff_plain;h=ea12910c63ebacc2db5efa43e368b2bbed40a4d3;p=gnulib.git

protoize
---

diff --git a/lib/canon-host.c b/lib/canon-host.c
index 39d878911..db195385f 100644
--- a/lib/canon-host.c
+++ b/lib/canon-host.c
@@ -1,6 +1,6 @@
 /* Host name canonicalization
 
-   Copyright (C) 1995 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1999 Free Software Foundation, Inc.
 
    Written by Miles Bader <miles@gnu.ai.mit.edu>
 
@@ -46,8 +46,7 @@
 /* Returns the canonical hostname associated with HOST (allocated in a static
    buffer), or 0 if it can't be determined.  */
 char *
-canon_host (host)
-     char *host;
+canon_host (const char *host)
 {
 #ifdef HAVE_GETHOSTBYNAME
   struct hostent *he = gethostbyname (host);