jdk/src/share/native/sun/font/layout/LEStandalone.h
changeset 3935 afcdb712a9c5
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/native/sun/font/layout/LEStandalone.h	Tue Sep 29 14:06:13 2009 -0700
@@ -0,0 +1,132 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code 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 General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+#ifndef __LESTANDALONE
+#define __LESTANDALONE
+
+/* Definitions to make Layout Engine work away from ICU. */
+#ifndef U_NAMESPACE_BEGIN
+#define U_NAMESPACE_BEGIN
+#endif
+
+#ifndef U_NAMESPACE_END
+#define U_NAMESPACE_END
+#endif
+
+/* RTTI Definition */
+typedef const char *UClassID;
+#ifndef UOBJECT_DEFINE_RTTI_IMPLEMENTATION
+#define UOBJECT_DEFINE_RTTI_IMPLEMENTATION(x) UClassID x::getStaticClassID(){static char z=0; return (UClassID)&z; } UClassID x::getDynamicClassID() const{return x::getStaticClassID(); }
+#endif
+
+/* UMemory's functions aren't used by the layout engine. */
+struct UMemory {};
+/* UObject's functions aren't used by the layout engine. */
+struct UObject {};
+
+/* String handling */
+#include <stdlib.h>
+#include <string.h>
+
+/**
+ * A convenience macro to test for the success of a LayoutEngine call.
+ *
+ * @stable ICU 2.4
+ */
+#define LE_SUCCESS(code) ((code)<=LE_NO_ERROR)
+
+/**
+ * A convenience macro to test for the failure of a LayoutEngine call.
+ *
+ * @stable ICU 2.4
+ */
+#define LE_FAILURE(code) ((code)>LE_NO_ERROR)
+
+
+#ifndef _LP64
+typedef long le_int32;
+typedef unsigned long le_uint32;
+#else
+typedef int le_int32;
+typedef unsigned int le_uint32;
+#endif
+
+#define HAVE_LE_INT32 1
+#define HAVE_LE_UINT32 1
+
+typedef unsigned short UChar;
+typedef le_uint32 UChar32;
+
+typedef short le_int16;
+#define HAVE_LE_INT16 1
+
+typedef unsigned short le_uint16;
+#define HAVE_LE_UINT16
+
+typedef signed char le_int8;
+#define HAVE_LE_INT8
+
+typedef unsigned char le_uint8;
+#define HAVE_LE_UINT8
+
+typedef char UBool;
+
+/**
+ * Error codes returned by the LayoutEngine.
+ *
+ * @stable ICU 2.4
+ */
+enum LEErrorCode {
+    /* informational */
+    LE_NO_SUBFONT_WARNING           = -127, // U_USING_DEFAULT_WARNING,
+
+    /* success */
+    LE_NO_ERROR                     = 0, // U_ZERO_ERROR,
+
+    /* failures */
+    LE_ILLEGAL_ARGUMENT_ERROR       = 1, // U_ILLEGAL_ARGUMENT_ERROR,
+    LE_MEMORY_ALLOCATION_ERROR      = 7, // U_MEMORY_ALLOCATION_ERROR,
+    LE_INDEX_OUT_OF_BOUNDS_ERROR    = 8, //U_INDEX_OUTOFBOUNDS_ERROR,
+    LE_NO_LAYOUT_ERROR              = 16, // U_UNSUPPORTED_ERROR,
+    LE_INTERNAL_ERROR               = 5, // U_INTERNAL_PROGRAM_ERROR,
+    LE_FONT_FILE_NOT_FOUND_ERROR    = 4, // U_FILE_ACCESS_ERROR,
+    LE_MISSING_FONT_TABLE_ERROR     = 2  // U_MISSING_RESOURCE_ERROR
+};
+#define HAVE_LEERRORCODE
+
+#define U_LAYOUT_API
+
+#define uprv_malloc malloc
+#define uprv_free free
+#define uprv_memcpy memcpy
+#define uprv_realloc realloc
+
+#if !defined(U_IS_BIG_ENDIAN)
+    #ifdef _LITTLE_ENDIAN
+        #define U_IS_BIG_ENDIAN 0
+    #endif
+#endif
+
+#endif