[LIBWINE][WINED3D]

- Import isfinite from Wine libport & hack-define copysignf -- aka fix build

svn path=/trunk/; revision=61847

reactos/dll/directx/wine/wined3d/utils.c

@@ -25,7 +25,10 @@
  */
 
 #include "wined3d_private.h"
-#include <wine/port.h>
+
+#ifdef _MSC_VER
+#define copysignf(x, y) ((x) < 0.0f ? -fabsf(y) : fabsf(y))
+#endif
 
 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
 

reactos/include/reactos/wine/config.h

@@ -296,6 +296,9 @@
 /* Define to 1 if you have the <io.h> header file. */
 #define HAVE_IO_H 1
 
+/* Define to 1 if you have the `isfinite' function. */
+/* #undef HAVE_ISFINITE */
+
 /* Define to 1 if you have the `isinf' function. */
 /* #undef HAVE_ISINF */
 

reactos/include/reactos/wine/port.h

@@ -15,7 +15,7 @@
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
 #ifndef __WINE_WINE_PORT_H
@@ -25,7 +25,9 @@
 # error You must include config.h to use this header
 #endif
 
-#define _GNU_SOURCE  /* for pread/pwrite */
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE  /* for pread/pwrite, isfinite */
+#endif
 #include <fcntl.h>
 #include <math.h>
 #include <sys/types.h>
@@ -246,11 +248,15 @@ extern int getopt_long_only (int ___argc, char *const *___argv,
 size_t getpagesize(void);
 #endif  /* HAVE_GETPAGESIZE */
 
-#if !defined(HAVE_ISINF) && !defined(_ISINF) && !defined(isinf)
+#if !defined(HAVE_ISFINITE) && !defined(isfinite)
+int isfinite(double x);
+#endif
+
+#if !defined(HAVE_ISINF) && !defined(isinf)
 int isinf(double x);
 #endif
 
-#if !defined(HAVE_ISNAN) && !defined(_ISNAN) && !defined(isnan)
+#if !defined(HAVE_ISNAN) && !defined(isnan)
 int isnan(double x);
 #endif
 

reactos/lib/3rdparty/libwine/CMakeLists.txt

@@ -6,6 +6,7 @@ list(APPEND SOURCE
     config.c
     debug_ros.c
     isinf.c
+    isfinite.c
     isnan.c
     loader.c
     ${REACTOS_SOURCE_DIR}/lib/sdk/crt/string/wctype.c

reactos/lib/3rdparty/libwine/isfinite.c

@@ -0,0 +1,46 @@
+/*
+ * isfinite function
+ *
+ * Copyright 2013 Francois Gouget
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "config.h"
+#include "wine/port.h"
+
+#if !defined(HAVE_ISFINITE) && !defined(isfinite)
+
+#ifdef HAVE_IEEEFP_H
+#include <ieeefp.h>
+
+int isfinite(double x)
+{
+  return finite(x);
+}
+
+#elif defined(HAVE_FLOAT_H) && defined(HAVE__FINITE)
+#include <float.h>
+
+int isfinite(double x)
+{
+  return _finite(x);
+}
+
+#else
+#error No isfinite() implementation available.
+#endif
+
+#endif /* !defined(HAVE_ISFINITE) && !defined(isfinite) */

reactos/lib/3rdparty/libwine/isinf.c

@@ -21,7 +21,7 @@
 #include "config.h"
 #include "wine/port.h"
 
-#if !defined(HAVE_ISINF) && !defined(_ISINF) && !defined(isinf)
+#if !defined(HAVE_ISINF) && !defined(isinf)
 
 #ifdef HAVE_IEEEFP_H
 #include <ieeefp.h>
@@ -43,4 +43,4 @@ int isinf(double x)
 #error No isinf() implementation available.
 #endif
 
-#endif /* !defined(HAVE_ISINF) && !defined(_ISINF) && !defined(isinf) */
+#endif /* !defined(HAVE_ISINF) && !defined(isinf) */

reactos/lib/3rdparty/libwine/isnan.c

@@ -21,7 +21,7 @@
 #include "config.h"
 #include "wine/port.h"
 
-#if !defined(HAVE_ISNAN) && !defined(_ISNAN) && !defined(isnan)
+#if !defined(HAVE_ISNAN) && !defined(isnan)
 
 #ifdef HAVE_IEEEFP_H
 #include <ieeefp.h>
@@ -43,4 +43,4 @@ int isnan(double x)
 #error No isnan() implementation available.
 #endif
 
-#endif /* !defined(HAVE_ISNAN) && !defined(_ISNAN) && !defined(isnan) */
+#endif /* !defined(HAVE_ISNAN) && !defined(isnan) */