From 970edde9f81ea2bb2f76c381e92fd962a9aee517 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Thu, 26 Aug 2004 15:11:39 +0000
Subject: [PATCH] HAVE_FOO_DECLARATION -> HAVE_DECL_FOO

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14170 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/roken/hstrerror.c |  2 +-
 lib/roken/roken.h.in  | 18 +++++++++---------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/lib/roken/hstrerror.c b/lib/roken/hstrerror.c
index 0a2b0a9d8..08d7d0862 100644
--- a/lib/roken/hstrerror.c
+++ b/lib/roken/hstrerror.c
@@ -60,7 +60,7 @@ const
 int h_nerr = { sizeof h_errlist / sizeof h_errlist[0] };
 #else
 
-#ifndef HAVE_H_ERRLIST_DECLARATION
+#if !HAVE_DECL_H_ERRLIST
 extern const char *h_errlist[];
 extern int h_nerr;
 #endif
diff --git a/lib/roken/roken.h.in b/lib/roken/roken.h.in
index caf1c852c..5e9a82292 100644
--- a/lib/roken/roken.h.in
+++ b/lib/roken/roken.h.in
@@ -262,7 +262,7 @@ const char *hstrerror(int herr);
 #endif
 #endif
 
-#ifndef HAVE_H_ERRNO_DECLARATION
+#if !HAVE_DECL_H_ERRNO
 extern int h_errno;
 #endif
 
@@ -427,21 +427,17 @@ int get_window_size(int fd, struct winsize *);
 void vsyslog(int pri, const char *fmt, va_list ap);
 #endif
 
-#ifndef HAVE_OPTARG_DECLARATION
+#if !HAVE_DECL_OPTARG
 extern char *optarg;
 #endif
-#ifndef HAVE_OPTIND_DECLARATION
+#if !HAVE_DECL_OPTIND
 extern int optind;
 #endif
-#ifndef HAVE_OPTERR_DECLARATION
+#if !HAVE_DECL_OPTERR
 extern int opterr;
 #endif
 
-#ifndef HAVE___PROGNAME_DECLARATION
-extern const char *__progname;
-#endif
-
-#ifndef HAVE_ENVIRON_DECLARATION
+#if !HAVE_DECL_ENVIRON
 extern char **environ;
 #endif
 
@@ -633,6 +629,10 @@ void setprogname(const char *argv0);
 const char *getprogname(void);
 #endif
 
+#if !defined(HAVE_SETPROGNAME) && !defined(HAVE_GETPROGNAME) && !HAVE_DECL___PROGNAME
+extern const char *__progname;
+#endif
+
 void mini_inetd_addrinfo (struct addrinfo*);
 void mini_inetd (int port);