Check in the pristine copy of ICU 4.6...

icu46/source/common/ucol_swp.h

+/*
+*******************************************************************************
+*
+*   Copyright (C) 2003-2009, International Business Machines
+*   Corporation and others.  All Rights Reserved.
+*
+*******************************************************************************
+*   file name:  ucol_swp.h
+*   encoding:   US-ASCII
+*   tab size:   8 (not used)
+*   indentation:4
+*
+*   created on: 2003sep10
+*   created by: Markus W. Scherer
+*
+*   Swap collation binaries.
+*/
+
+#ifndef __UCOL_SWP_H__
+#define __UCOL_SWP_H__
+
+#include "unicode/utypes.h"
+
+#if !UCONFIG_NO_COLLATION
+
+#include "udataswp.h"
+
+/*
+ * Does the data look like a collation binary?
+ * @internal
+ */
+U_INTERNAL UBool U_EXPORT2
+ucol_looksLikeCollationBinary(const UDataSwapper *ds,
+                              const void *inData, int32_t length);
+
+/**
+ * Swap a header-less collation binary, inside a resource bundle or ucadata.icu.
+ * See udataswp.h.
+ * @internal
+ */
+U_CAPI int32_t U_EXPORT2
+ucol_swapBinary(const UDataSwapper *ds,
+                const void *inData, int32_t length, void *outData,
+                UErrorCode *pErrorCode);
+
+/**
+ * Swap ICU collation data like ucadata.icu. See udataswp.h.
+ * @internal
+ */
+U_CAPI int32_t U_EXPORT2
+ucol_swap(const UDataSwapper *ds,
+          const void *inData, int32_t length, void *outData,
+          UErrorCode *pErrorCode);
+
+/**
+ * Swap inverse UCA collation data (invuca.icu). See udataswp.h.
+ * @internal
+ */
+U_CAPI int32_t U_EXPORT2
+ucol_swapInverseUCA(const UDataSwapper *ds,
+                    const void *inData, int32_t length, void *outData,
+                    UErrorCode *pErrorCode);
+
+#endif /* #if !UCONFIG_NO_COLLATION */
+
+#endif