From 33dd65245b8f8f225ee120c47e496f15b457b3d5 Mon Sep 17 00:00:00 2001
From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Thu, 15 Nov 2007 14:36:39 +0000
Subject: [PATCH] integrate rrd_nan_inf header

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk@1227 a5681a0c-68f1-0310-ab6d-d61299d08faa
---
 program/src/Makefile.am   |  2 +-
 program/src/rrd.h         | 13 +++++++++++++
 program/src/rrd_nan_inf.h |  7 -------
 3 files changed, 14 insertions(+), 8 deletions(-)
 delete mode 100644 program/src/rrd_nan_inf.h

diff --git a/program/src/Makefile.am b/program/src/Makefile.am
index 0a5b0e21..73a312de 100644
--- a/program/src/Makefile.am
+++ b/program/src/Makefile.am
@@ -52,7 +52,7 @@ noinst_HEADERS = \
 	rrd_getopt.h parsetime.h \
 	rrd_format.h rrd_tool.h rrd_xport.h rrd.h rrd_rpncalc.h \
 	rrd_hw.h rrd_hw_math.h rrd_hw_update.h \
-	rrd_nan_inf.h fnv.h rrd_graph.h \
+	fnv.h rrd_graph.h \
 	rrd_is_thread_safe.h
 
 noinst_LTLIBRARIES        = librrdupd.la
diff --git a/program/src/rrd.h b/program/src/rrd.h
index e53751d3..3030788e 100644
--- a/program/src/rrd.h
+++ b/program/src/rrd.h
@@ -57,6 +57,19 @@ extern    "C" {
 #include <time.h>
 #include <stdio.h>      /* for FILE */
 
+
+/* Formerly rrd_nan_inf.h */
+#ifndef DNAN
+# define DNAN set_to_DNAN()
+#endif
+
+#ifndef DINF
+# define DINF set_to_DINF()
+#endif
+double set_to_DNAN(void);
+double set_to_DINF(void);
+/* end of rrd_nan_inf.h */
+
 /* Transplanted from rrd_format.h */
     typedef double rrd_value_t; /* the data storage type is
                                  * double */
diff --git a/program/src/rrd_nan_inf.h b/program/src/rrd_nan_inf.h
deleted file mode 100644
index bc37c48b..00000000
--- a/program/src/rrd_nan_inf.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#define DNAN          set_to_DNAN()
-#define DINF          set_to_DINF()
-
-double    set_to_DNAN(
-    void);
-double    set_to_DINF(
-    void);
-- 
2.30.2