Check in the pristine copy of ICU 4.6...

icu46/source/tools/makeconv/makeconv.h

+/*
+*******************************************************************************
+*
+*   Copyright (C) 2000-2010, International Business Machines
+*   Corporation and others.  All Rights Reserved.
+*
+*******************************************************************************
+*   file name:  makeconv.h
+*   encoding:   US-ASCII
+*   tab size:   8 (not used)
+*   indentation:4
+*
+*   created on: 2000nov01
+*   created by: Markus W. Scherer
+*/
+
+#ifndef __MAKECONV_H__
+#define __MAKECONV_H__
+
+#include "unicode/utypes.h"
+#include "ucnv_bld.h"
+#include "unewdata.h"
+#include "ucm.h"
+
+/* exports from makeconv.c */
+U_CFUNC UBool VERBOSE;
+U_CFUNC UBool SMALL;
+U_CFUNC UBool IGNORE_SISO_CHECK;
+
+/* converter table type for writing */
+enum {
+    TABLE_NONE,
+    TABLE_BASE,
+    TABLE_EXT,
+    TABLE_BASE_AND_EXT
+};
+
+/* abstract converter generator struct, C++ - style */
+struct NewConverter;
+typedef struct NewConverter NewConverter;
+
+struct NewConverter {
+    void
+    (*close)(NewConverter *cnvData);
+
+    /** is this byte sequence valid? */
+    UBool
+    (*isValid)(NewConverter *cnvData,
+               const uint8_t *bytes, int32_t length);
+
+    UBool
+    (*addTable)(NewConverter *cnvData, UCMTable *table, UConverterStaticData *staticData);
+
+    uint32_t
+    (*write)(NewConverter *cnvData, const UConverterStaticData *staticData,
+             UNewDataMemory *pData, int32_t tableType);
+};
+
+#endif /* __MAKECONV_H__ */