genericopenlibs/liboil/src/convert.c
changeset 18 47c74d1534e1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/liboil/src/convert.c	Fri Apr 16 16:46:38 2010 +0300
@@ -0,0 +1,1828 @@
+/*
+ * LIBOIL - Library of Optimized Inner Loops
+ * Copyright (c) 2001,2003,2004 David A. Schleef <ds@schleef.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+//Portions Copyright (c)  2008-2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <liboilfunction.h>
+#include <liboiltest.h>
+#include <liboilrandom.h>
+
+#include <math.h>
+#include <string.h>
+#include <stdlib.h>
+
+
+/**
+ * SECTION:liboilfuncs-conv
+ * @title: Type Conversion
+ * @short_description: Type conversion
+ *
+ * The functions in this section perform type conversion.
+ *
+ * The <i>convert</i> functions convert value from the source type to
+ * the destination type.  Conversion of values outside the
+ * destination range are saturated to the destination range.
+ *
+ * The <i>scaleconv</i> functions multiply the source values by a
+ * constant factor before converting to the destination type.  Conversion
+ * of values outside the destination range are clamped to the
+ * destination range.
+ * 
+ * Conversion of values from floating point types to integer types
+ * is done using a round-to-nearest policy.  Rounding of half-integers
+ * is undefined and may vary between implementations.
+ */
+
+
+static void
+convert_float_test (OilTest *test)
+{
+  int i;
+  int n;
+  double min = 0;
+  double max = 1;
+  void *data = oil_test_get_source_data (test, OIL_ARG_SRC1);
+
+  n = test->params[OIL_ARG_SRC1].post_n;
+
+  switch(test->params[OIL_ARG_DEST1].type) {
+    case OIL_TYPE_s8p:
+      min = oil_type_min_s8;
+      max = oil_type_max_s8;
+      break;
+    case OIL_TYPE_u8p:
+      min = oil_type_min_u8;
+      max = oil_type_max_u8;
+      break;
+    case OIL_TYPE_s16p:
+      min = oil_type_min_s16;
+      max = oil_type_max_s16;
+      break;
+    case OIL_TYPE_u16p:
+      min = oil_type_min_u16;
+      max = oil_type_max_u16;
+      break;
+    case OIL_TYPE_s32p:
+      min = oil_type_min_s32;
+      max = oil_type_max_s32;
+      break;
+    case OIL_TYPE_u32p:
+      min = oil_type_min_u32;
+      max = oil_type_max_u32;
+      break;
+    default:
+      break;
+  }
+
+  switch (test->params[OIL_ARG_SRC1].type) {
+    case OIL_TYPE_f32p:
+      for(i=0;i<n;i++){
+        int x;
+        x = oil_rand_u8() & 0x1;
+        switch (x) {
+          case 0:
+            ((float *)data)[i] = oil_rand_f32() * (max - min) + min;
+            break;
+          case 1:
+            if (min < 0) {
+              ((float *)data)[i] = (oil_rand_f32() - 0.5) * 10;
+            } else {
+              ((float *)data)[i] = oil_rand_f32() * 10;
+            }
+            break;
+        }
+      }
+      break;
+    case OIL_TYPE_f64p:
+      for(i=0;i<n;i++){
+        ((double *)data)[i] = oil_rand_f64() * (max - min) + min;
+      }
+      break;
+    default:
+      break;
+  }
+}
+
+
+#define CONVERT_DEFINE_NONE_REF(desttype,srctype) \
+static void convert_ ## desttype ## _ ## srctype ## _ref ( \
+  oil_type_ ## desttype *dest, \
+  oil_type_ ## srctype *src, \
+  int n) \
+{ \
+  int i; \
+  oil_type_ ## srctype x; \
+  for(i=0;i<n;i++){ \
+    x = src[i]; \
+    dest[i] = x; \
+  } \
+} \
+OIL_DEFINE_CLASS(convert_ ## desttype ## _ ## srctype, \
+  "oil_type_" #desttype " *dest, " \
+  "oil_type_" #srctype " *src, " \
+  "int n"); \
+OIL_DEFINE_IMPL_REF(convert_ ## desttype ## _ ## srctype ## _ref, \
+  convert_ ## desttype ## _ ## srctype)
+
+#define CONVERT_DEFINE_BOTH_REF(desttype,srctype) \
+static void convert_ ## desttype ## _ ## srctype ## _ref ( \
+  oil_type_ ## desttype *dest, \
+  oil_type_ ## srctype *src, \
+  int n) \
+{ \
+  int i; \
+  oil_type_ ## srctype x; \
+  for(i=0;i<n;i++){ \
+    x = src[i]; \
+    if(x<oil_type_min_ ## desttype) x=oil_type_min_ ## desttype; \
+    if(x>oil_type_max_ ## desttype) x=oil_type_max_ ## desttype; \
+    dest[i] = x; \
+  } \
+} \
+OIL_DEFINE_CLASS(convert_ ## desttype ## _ ## srctype, \
+  "oil_type_" #desttype " *dest, " \
+  "oil_type_" #srctype " *src, " \
+  "int n"); \
+OIL_DEFINE_IMPL_REF(convert_ ## desttype ## _ ## srctype ## _ref, \
+  convert_ ## desttype ## _ ## srctype)
+
+#define CONVERT_DEFINE_UPPER_REF(desttype,srctype) \
+static void convert_ ## desttype ## _ ## srctype ## _ref ( \
+  oil_type_ ## desttype *dest, \
+  oil_type_ ## srctype *src, \
+  int n) \
+{ \
+  int i; \
+  oil_type_ ## srctype x; \
+  for(i=0;i<n;i++){ \
+    x = src[i]; \
+    if(x>oil_type_max_ ## desttype) x=oil_type_max_ ## desttype; \
+    dest[i] = x; \
+  } \
+} \
+OIL_DEFINE_CLASS(convert_ ## desttype ## _ ## srctype, \
+  "oil_type_" #desttype " *dest, " \
+  "oil_type_" #srctype " *src, " \
+  "int n"); \
+OIL_DEFINE_IMPL_REF(convert_ ## desttype ## _ ## srctype ## _ref, \
+  convert_ ## desttype ## _ ## srctype)
+
+#define CONVERT_DEFINE_LOWER_REF(desttype,srctype) \
+static void convert_ ## desttype ## _ ## srctype ## _ref ( \
+  oil_type_ ## desttype *dest, \
+  oil_type_ ## srctype *src, \
+  int n) \
+{ \
+  int i; \
+  oil_type_ ## srctype x; \
+  for(i=0;i<n;i++){ \
+    x = src[i]; \
+    if(x<oil_type_min_ ## desttype) x=oil_type_min_ ## desttype; \
+    dest[i] = x; \
+  } \
+} \
+OIL_DEFINE_CLASS(convert_ ## desttype ## _ ## srctype, \
+  "oil_type_" #desttype " *dest, " \
+  "oil_type_" #srctype " *src, " \
+  "int n"); \
+OIL_DEFINE_IMPL_REF(convert_ ## desttype ## _ ## srctype ## _ref, \
+  convert_ ## desttype ## _ ## srctype)
+
+#define CONVERT_DEFINE_FLOAT_REF(desttype,srctype) \
+static void convert_ ## desttype ## _ ## srctype ## _ref ( \
+  oil_type_ ## desttype *dest, \
+  oil_type_ ## srctype *src, \
+  int n) \
+{ \
+  int i; \
+  oil_type_ ## srctype x; \
+  for(i=0;i<n;i++){ \
+    x = src[i]; \
+    if(x<oil_type_min_ ## desttype) x=oil_type_min_ ## desttype; \
+    if(x>oil_type_max_ ## desttype) x=oil_type_max_ ## desttype; \
+    dest[i] = x; \
+  } \
+} \
+OIL_DEFINE_CLASS_FULL(convert_ ## desttype ## _ ## srctype, \
+  "oil_type_" #desttype " *dest, " \
+  "oil_type_" #srctype " *src, " \
+  "int n", convert_float_test); \
+OIL_DEFINE_IMPL_REF(convert_ ## desttype ## _ ## srctype ## _ref, \
+  convert_ ## desttype ## _ ## srctype)
+
+/* no clip */
+CONVERT_DEFINE_NONE_REF(s16,s8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_s8_ref() {
+        return &_oil_function_impl_convert_s16_s8_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(s16,u8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_u8_ref() {
+        return &_oil_function_impl_convert_s16_u8_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(s32,s8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s32_s8_ref() {
+        return &_oil_function_impl_convert_s32_s8_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(s32,u8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s32_u8_ref() {
+        return &_oil_function_impl_convert_s32_u8_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(s32,s16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s32_s16_ref() {
+        return &_oil_function_impl_convert_s32_s16_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(s32,u16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s32_u16_ref() {
+        return &_oil_function_impl_convert_s32_u16_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(u16,u8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u16_u8_ref() {
+        return &_oil_function_impl_convert_u16_u8_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(u32,u8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u32_u8_ref() {
+        return &_oil_function_impl_convert_u32_u8_ref;
+}
+#endif
+
+CONVERT_DEFINE_NONE_REF(u32,u16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u32_u16_ref() {
+        return &_oil_function_impl_convert_u32_u16_ref;
+}
+#endif
+
+/* clip upper */
+CONVERT_DEFINE_UPPER_REF(s8,u8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_u8_ref() {
+        return &_oil_function_impl_convert_s8_u8_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(s8,u16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_u16_ref() {
+        return &_oil_function_impl_convert_s8_u16_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(s8,u32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_u32_ref() {
+        return &_oil_function_impl_convert_s8_u32_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(u8,u32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_u32_ref() {
+        return &_oil_function_impl_convert_u8_u32_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(u8,u16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_u16_ref() {
+        return &_oil_function_impl_convert_u8_u16_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(s16,u16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_u16_ref() {
+        return &_oil_function_impl_convert_s16_u16_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(s16,u32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_u32_ref() {
+        return &_oil_function_impl_convert_s16_u32_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(s32,u32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s32_u32_ref() {
+        return &_oil_function_impl_convert_s32_u32_ref;
+}
+#endif
+
+CONVERT_DEFINE_UPPER_REF(u16,u32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u16_u32_ref() {
+        return &_oil_function_impl_convert_u16_u32_ref;
+}
+#endif
+
+/* clip both */
+CONVERT_DEFINE_BOTH_REF(s8,s16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_s16_ref() {
+        return &_oil_function_impl_convert_s8_s16_ref;
+}
+#endif
+
+CONVERT_DEFINE_BOTH_REF(s8,s32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_s32_ref() {
+        return &_oil_function_impl_convert_s8_s32_ref;
+}
+#endif
+
+CONVERT_DEFINE_BOTH_REF(u8,s16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_s16_ref() {
+        return &_oil_function_impl_convert_u8_s16_ref;
+}
+#endif
+
+CONVERT_DEFINE_BOTH_REF(u8,s32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_s32_ref() {
+        return &_oil_function_impl_convert_u8_s32_ref;
+}
+#endif
+
+CONVERT_DEFINE_BOTH_REF(s16,s32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_s32_ref() {
+        return &_oil_function_impl_convert_s16_s32_ref;
+}
+#endif
+
+CONVERT_DEFINE_BOTH_REF(u16,s32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u16_s32_ref() {
+        return &_oil_function_impl_convert_u16_s32_ref;
+}
+#endif
+
+/* clip lower */
+CONVERT_DEFINE_LOWER_REF(u8,s8);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_s8_ref() {
+        return &_oil_function_impl_convert_u8_s8_ref;
+}
+#endif
+
+CONVERT_DEFINE_LOWER_REF(u16,s16);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u16_s16_ref() {
+        return &_oil_function_impl_convert_u16_s16_ref;
+}
+#endif
+
+CONVERT_DEFINE_LOWER_REF(u32,s32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u32_s32_ref() {
+        return &_oil_function_impl_convert_u32_s32_ref;
+}
+#endif
+
+/* clip both, float */
+CONVERT_DEFINE_FLOAT_REF(s8,f32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_f32_ref() {
+        return &_oil_function_impl_convert_s8_f32_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(s8,f64);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s8_f64_ref() {
+        return &_oil_function_impl_convert_s8_f64_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(u8,f32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_f32_ref() {
+        return &_oil_function_impl_convert_u8_f32_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(u8,f64);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u8_f64_ref() {
+        return &_oil_function_impl_convert_u8_f64_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(s16,f32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_f32_ref() {
+        return &_oil_function_impl_convert_s16_f32_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(s16,f64);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s16_f64_ref() {
+        return &_oil_function_impl_convert_s16_f64_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(u16,f32);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u16_f32_ref() {
+        return &_oil_function_impl_convert_u16_f32_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(u16,f64);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u16_f64_ref() {
+        return &_oil_function_impl_convert_u16_f64_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(s32,f64);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_s32_f64_ref() {
+        return &_oil_function_impl_convert_s32_f64_ref;
+}
+#endif
+
+CONVERT_DEFINE_FLOAT_REF(u32,f64);
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_convert_u32_f64_ref() {
+        return &_oil_function_impl_convert_u32_f64_ref;
+}
+#endif
+
+
+
+/**
+ * oil_convert_f32_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f32_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f32_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f32_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f32_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f32_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f32_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_f64_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s16_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s32_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_s8_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u16_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u32_u8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_f32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_f64:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_s16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_s32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_s8:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_u16:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+/**
+ * oil_convert_u8_u32:
+ * @dest:
+ * @src:
+ * @n:
+ * 
+ * Converts elements in  from the source type
+ * to the destination type and places the result in .
+ * Values outside the destination range are undefined
+ * and implementation dependent.
+ * See the comments at the beginning of this section.
+ */
+
+
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_s8() {
+        return &_oil_function_class_convert_s16_s8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_u8() {
+        return &_oil_function_class_convert_s16_u8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s32_s8() {
+        return &_oil_function_class_convert_s32_s8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s32_u8() {
+        return &_oil_function_class_convert_s32_u8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s32_s16() {
+        return &_oil_function_class_convert_s32_s16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s32_u16() {
+        return &_oil_function_class_convert_s32_u16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u16_u8() {
+        return &_oil_function_class_convert_u16_u8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u32_u8() {
+        return &_oil_function_class_convert_u32_u8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u32_u16() {
+        return &_oil_function_class_convert_u32_u16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_u8() {
+        return &_oil_function_class_convert_s8_u8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_u16() {
+        return &_oil_function_class_convert_s8_u16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_u32() {
+        return &_oil_function_class_convert_s8_u32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_u32() {
+        return &_oil_function_class_convert_u8_u32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_u16() {
+        return &_oil_function_class_convert_u8_u16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_u16() {
+        return &_oil_function_class_convert_s16_u16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_u32() {
+        return &_oil_function_class_convert_s16_u32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s32_u32() {
+        return &_oil_function_class_convert_s32_u32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u16_u32() {
+        return &_oil_function_class_convert_u16_u32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_s16() {
+        return &_oil_function_class_convert_s8_s16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_s32() {
+        return &_oil_function_class_convert_s8_s32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_s16() {
+        return &_oil_function_class_convert_u8_s16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_s32() {
+        return &_oil_function_class_convert_u8_s32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_s32() {
+        return &_oil_function_class_convert_s16_s32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u16_s32() {
+        return &_oil_function_class_convert_u16_s32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_s8() {
+        return &_oil_function_class_convert_u8_s8;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u16_s16() {
+        return &_oil_function_class_convert_u16_s16;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u32_s32() {
+        return &_oil_function_class_convert_u32_s32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_f32() {
+        return &_oil_function_class_convert_s8_f32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s8_f64() {
+        return &_oil_function_class_convert_s8_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_f32() {
+        return &_oil_function_class_convert_u8_f32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u8_f64() {
+        return &_oil_function_class_convert_u8_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_f32() {
+        return &_oil_function_class_convert_s16_f32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s16_f64() {
+        return &_oil_function_class_convert_s16_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u16_f32() {
+        return &_oil_function_class_convert_u16_f32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u16_f64() {
+        return &_oil_function_class_convert_u16_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_s32_f64() {
+        return &_oil_function_class_convert_s32_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_convert_u32_f64() {
+        return &_oil_function_class_convert_u32_f64;
+}
+#endif
+
+
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_s8 ()	{
+	oil_function_class_ptr_convert_s16_s8 = __oil_function_class_convert_s16_s8();
+	return &oil_function_class_ptr_convert_s16_s8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_u8 ()	{
+	oil_function_class_ptr_convert_s16_u8 = __oil_function_class_convert_s16_u8();
+	return &oil_function_class_ptr_convert_s16_u8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s32_s8 ()	{
+	oil_function_class_ptr_convert_s32_s8 = __oil_function_class_convert_s32_s8();
+	return &oil_function_class_ptr_convert_s32_s8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s32_u8 ()	{
+	oil_function_class_ptr_convert_s32_u8 = __oil_function_class_convert_s32_u8();
+	return &oil_function_class_ptr_convert_s32_u8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s32_s16 ()	{
+	oil_function_class_ptr_convert_s32_s16 = __oil_function_class_convert_s32_s16();
+	return &oil_function_class_ptr_convert_s32_s16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s32_u16 ()	{
+	oil_function_class_ptr_convert_s32_u16 = __oil_function_class_convert_s32_u16();
+	return &oil_function_class_ptr_convert_s32_u16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u16_u8 ()	{
+	oil_function_class_ptr_convert_u16_u8 = __oil_function_class_convert_u16_u8();
+	return &oil_function_class_ptr_convert_u16_u8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u32_u8 ()	{
+	oil_function_class_ptr_convert_u32_u8 = __oil_function_class_convert_u32_u8();
+	return &oil_function_class_ptr_convert_u32_u8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u32_u16 ()	{
+	oil_function_class_ptr_convert_u32_u16 = __oil_function_class_convert_u32_u16();
+	return &oil_function_class_ptr_convert_u32_u16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_u8 ()	{
+	oil_function_class_ptr_convert_s8_u8 = __oil_function_class_convert_s8_u8();
+	return &oil_function_class_ptr_convert_s8_u8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_u16 ()	{
+	oil_function_class_ptr_convert_s8_u16 = __oil_function_class_convert_s8_u16();
+	return &oil_function_class_ptr_convert_s8_u16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_u32 ()	{
+	oil_function_class_ptr_convert_s8_u32 = __oil_function_class_convert_s8_u32();
+	return &oil_function_class_ptr_convert_s8_u32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_u32 ()	{
+	oil_function_class_ptr_convert_u8_u32 = __oil_function_class_convert_u8_u32();
+	return &oil_function_class_ptr_convert_u8_u32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_u16 ()	{
+	oil_function_class_ptr_convert_u8_u16 = __oil_function_class_convert_u8_u16();
+	return &oil_function_class_ptr_convert_u8_u16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_u16 ()	{
+	oil_function_class_ptr_convert_s16_u16 = __oil_function_class_convert_s16_u16();
+	return &oil_function_class_ptr_convert_s16_u16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_u32 ()	{
+	oil_function_class_ptr_convert_s16_u32 = __oil_function_class_convert_s16_u32();
+	return &oil_function_class_ptr_convert_s16_u32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s32_u32 ()	{
+	oil_function_class_ptr_convert_s32_u32 = __oil_function_class_convert_s32_u32();
+	return &oil_function_class_ptr_convert_s32_u32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u16_u32 ()	{
+	oil_function_class_ptr_convert_u16_u32 = __oil_function_class_convert_u16_u32();
+	return &oil_function_class_ptr_convert_u16_u32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_s16 ()	{
+	oil_function_class_ptr_convert_s8_s16 = __oil_function_class_convert_s8_s16();
+	return &oil_function_class_ptr_convert_s8_s16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_s32 ()	{
+	oil_function_class_ptr_convert_s8_s32 = __oil_function_class_convert_s8_s32();
+	return &oil_function_class_ptr_convert_s8_s32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_s16 ()	{
+	oil_function_class_ptr_convert_u8_s16 = __oil_function_class_convert_u8_s16();
+	return &oil_function_class_ptr_convert_u8_s16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_s32 ()	{
+	oil_function_class_ptr_convert_u8_s32 = __oil_function_class_convert_u8_s32();
+	return &oil_function_class_ptr_convert_u8_s32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_s32 ()	{
+	oil_function_class_ptr_convert_s16_s32 = __oil_function_class_convert_s16_s32();
+	return &oil_function_class_ptr_convert_s16_s32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u16_s32 ()	{
+	oil_function_class_ptr_convert_u16_s32 = __oil_function_class_convert_u16_s32();
+	return &oil_function_class_ptr_convert_u16_s32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_s8 ()	{
+	oil_function_class_ptr_convert_u8_s8 = __oil_function_class_convert_u8_s8();
+	return &oil_function_class_ptr_convert_u8_s8->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u16_s16 ()	{
+	oil_function_class_ptr_convert_u16_s16 = __oil_function_class_convert_u16_s16();
+	return &oil_function_class_ptr_convert_u16_s16->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u32_s32 ()	{
+	oil_function_class_ptr_convert_u32_s32 = __oil_function_class_convert_u32_s32();
+	return &oil_function_class_ptr_convert_u32_s32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_f32 ()	{
+	oil_function_class_ptr_convert_s8_f32 = __oil_function_class_convert_s8_f32();
+	return &oil_function_class_ptr_convert_s8_f32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s8_f64 ()	{
+	oil_function_class_ptr_convert_s8_f64 = __oil_function_class_convert_s8_f64();
+	return &oil_function_class_ptr_convert_s8_f64->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_f32 ()	{
+	oil_function_class_ptr_convert_u8_f32 = __oil_function_class_convert_u8_f32();
+	return &oil_function_class_ptr_convert_u8_f32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u8_f64 ()	{
+	oil_function_class_ptr_convert_u8_f64 = __oil_function_class_convert_u8_f64();
+	return &oil_function_class_ptr_convert_u8_f64->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_f32 ()	{
+	oil_function_class_ptr_convert_s16_f32 = __oil_function_class_convert_s16_f32();
+	return &oil_function_class_ptr_convert_s16_f32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s16_f64 ()	{
+	oil_function_class_ptr_convert_s16_f64 = __oil_function_class_convert_s16_f64();
+	return &oil_function_class_ptr_convert_s16_f64->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u16_f32 ()	{
+	oil_function_class_ptr_convert_u16_f32 = __oil_function_class_convert_u16_f32();
+	return &oil_function_class_ptr_convert_u16_f32->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u16_f64 ()	{
+	oil_function_class_ptr_convert_u16_f64 = __oil_function_class_convert_u16_f64();
+	return &oil_function_class_ptr_convert_u16_f64->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_s32_f64 ()	{
+	oil_function_class_ptr_convert_s32_f64 = __oil_function_class_convert_s32_f64();
+	return &oil_function_class_ptr_convert_s32_f64->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_convert_u32_f64 ()	{
+	oil_function_class_ptr_convert_u32_f64 = __oil_function_class_convert_u32_f64();
+	return &oil_function_class_ptr_convert_u32_f64->func;
+	}
+#endif
+