Check in the pristine copy of ICU 4.6...

icu46/source/tools/toolutil/dbgutil.h

+
+/*
+************************************************************************
+* Copyright (c) 2007-2010, International Business Machines
+* Corporation and others.  All Rights Reserved.
+************************************************************************
+*/
+
+/** C++ Utilities to aid in debugging **/
+
+#ifndef _DBGUTIL_H
+#define _DBGUTIL_H
+
+#include "unicode/utypes.h"
+#include "udbgutil.h"
+#include "unicode/unistr.h"
+
+#if !UCONFIG_NO_FORMATTING
+
+U_CAPI const U_NAMESPACE_QUALIFIER UnicodeString& U_EXPORT2
+udbg_enumString(UDebugEnumType type, int32_t field);
+
+/**
+ * @return enum offset, or UDBG_INVALID_ENUM on error
+ */ 
+U_CAPI int32_t U_EXPORT2
+udbg_enumByString(UDebugEnumType type, const U_NAMESPACE_QUALIFIER UnicodeString& string);
+
+/**
+ * Convert a UnicodeString (with ascii digits) into a number.
+ * @param s string
+ * @return numerical value, or 0 on error
+ */
+U_CAPI int32_t U_EXPORT2 udbg_stoi(const U_NAMESPACE_QUALIFIER UnicodeString &s);
+
+U_CAPI double U_EXPORT2 udbg_stod(const U_NAMESPACE_QUALIFIER UnicodeString &s);
+
+U_CAPI U_NAMESPACE_QUALIFIER UnicodeString * U_EXPORT2
+udbg_escape(const U_NAMESPACE_QUALIFIER UnicodeString &s, U_NAMESPACE_QUALIFIER UnicodeString *dst);
+
+#endif
+
+#endif