# HG changeset patch
# User Aleksej Saushev <asau@inbox.ru>
# Date 1248531711 -7200
# Node ID efdc5df061b680262ba449452c52559974b34860
# Parent  42d51e66729be4e19282e2b9b506cf1a841ffba0
initialize floating point values properly for NetBSD systems

diff -r 42d51e66729b -r efdc5df061b6 doc/ChangeLog
--- a/doc/ChangeLog	Sat Jul 25 16:20:35 2009 +0200
+++ b/doc/ChangeLog	Sat Jul 25 16:21:51 2009 +0200
@@ -1,3 +1,7 @@
+2009-07-20  John W. Eaton  <jwe@octave.org>
+
+	* interpreter/contributors.in: Add Aleksej Saushev.
+
 	2009-07-21  Jaroslav Hajek  <highegg@gmail.com>
 
 	Version 3.2.2 released.
diff -r 42d51e66729b -r efdc5df061b6 doc/interpreter/contributors.in
--- a/doc/interpreter/contributors.in	Sat Jul 25 16:20:35 2009 +0200
+++ b/doc/interpreter/contributors.in	Sat Jul 25 16:21:51 2009 +0200
@@ -183,6 +183,7 @@
 Juhani Saastamoinen
 Radek Salac
 Ben Sapp
+Aleksej Saushev
 Alois Schloegl
 Michel D. Schmid
 Julian Schnidder
diff -r 42d51e66729b -r efdc5df061b6 liboctave/ChangeLog
--- a/liboctave/ChangeLog	Sat Jul 25 16:20:35 2009 +0200
+++ b/liboctave/ChangeLog	Sat Jul 25 16:21:51 2009 +0200
@@ -1,3 +1,8 @@
+2009-07-20  John W. Eaton  <jwe@octave.org>
+
+	* lo-ieee.cc (octave_ieee_init) [__NetBSD__]: Call nan to
+	initialize Octave_NaN and nanf, to initialize Octave_Float_NaN.
+
 2009-07-08  John W. Eaton  <jwe@octave.org>
 
 	* dim-vector.h (dim_vector::dim_vector_rep::dim_vector_rep
diff -r 42d51e66729b -r efdc5df061b6 liboctave/lo-ieee.cc
--- a/liboctave/lo-ieee.cc	Sat Jul 25 16:20:35 2009 +0200
+++ b/liboctave/lo-ieee.cc	Sat Jul 25 16:21:51 2009 +0200
@@ -93,6 +93,8 @@
 #if defined (__alpha__) && defined (__osf__)
 	extern unsigned int DQNAN[2];
 	octave_NaN = (*(X_CAST(double *, DQNAN)));
+#elif defined (__NetBSD__)
+	octave_NaN = nan ("");
 #else
 	octave_NaN = tmp_inf / tmp_inf;
         // try to ensure that lo_ieee_sign gives false for a NaN.
@@ -139,7 +141,11 @@
 	  }
 #endif
 
+#if defined (__NetBSD__)
+	octave_Float_NaN = nanf ("");
+#else
 	octave_Float_NaN = float_tmp_inf / float_tmp_inf;
+#endif
 	octave_Float_Inf = float_tmp_inf;
 
 	lo_ieee_float tf;
diff -r 42d51e66729b -r efdc5df061b6 src/ChangeLog
--- a/src/ChangeLog	Sat Jul 25 16:20:35 2009 +0200
+++ b/src/ChangeLog	Sat Jul 25 16:21:51 2009 +0200
@@ -1,3 +1,8 @@
+2009-07-20  Aleksej Saushev  <asau@inbox.ru>
+
+	* sysdep.cc: Also define BSD_init if __NetBSD__ is defined.
+	(sysdep_init): Also call BSD_init if __NetBSD__ is defined.
+
 2009-07-20  Jaroslav Hajek  <highegg@gmail.com>
 
 	* bitfcns.cc (DO_UBITSHIFT): Avoid overflow.
diff -r 42d51e66729b -r efdc5df061b6 src/sysdep.cc
--- a/src/sysdep.cc	Sat Jul 25 16:20:35 2009 +0200
+++ b/src/sysdep.cc	Sat Jul 25 16:21:51 2009 +0200
@@ -95,7 +95,7 @@
 #define STDIN_FILENO 1
 #endif
 
-#if defined (__386BSD__) || defined (__FreeBSD__)
+#if defined (__386BSD__) || defined (__FreeBSD__) || defined (__NetBSD__)
 static void
 BSD_init (void)
 {
@@ -300,7 +300,7 @@
 void
 sysdep_init (void)
 {
-#if defined (__386BSD__) || defined (__FreeBSD__)
+#if defined (__386BSD__) || defined (__FreeBSD__) || defined(__NetBSD__)
   BSD_init ();
 #elif defined (__MINGW32__)
   MINGW_init ();