Move ICU headers from public/{common,i18n} to source/{common,i18n}

public/common/unicode/ures.h

Index: public/common/unicode/ures.h
diff --git a/public/common/unicode/ures.h b/public/common/unicode/ures.h
deleted file mode 100644
index 38bdfb292da2fdce39771dbd02c2406a36e24f29..0000000000000000000000000000000000000000
--- a/public/common/unicode/ures.h
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@@ -1,879 +0,0 @@
-/*
-**********************************************************************
-*   Copyright (C) 1997-2010, International Business Machines
-*   Corporation and others.  All Rights Reserved.
-**********************************************************************
-*
-* File URES.H (formerly CRESBUND.H)
-*
-* Modification History:
-*
-*   Date        Name        Description
-*   04/01/97    aliu        Creation.
-*   02/22/99    damiba      overhaul.
-*   04/04/99    helena      Fixed internal header inclusion.
-*   04/15/99    Madhu       Updated Javadoc  
-*   06/14/99    stephen     Removed functions taking a filename suffix.
-*   07/20/99    stephen     Language-independent ypedef to void*
-*   11/09/99    weiv        Added ures_getLocale()
-*   06/24/02    weiv        Added support for resource sharing
-******************************************************************************
-*/
-
-#ifndef URES_H
-#define URES_H
-
-#include "unicode/utypes.h"
-#include "unicode/uloc.h"
-#include "unicode/localpointer.h"
-
-/**
- * \file
- * \brief C API: Resource Bundle 
- *
- * <h2>C API: Resource Bundle</h2>
- *
- * C API representing a collection of resource information pertaining to a given
- * locale. A resource bundle provides a way of accessing locale- specific information in
- * a data file. You create a resource bundle that manages the resources for a given
- * locale and then ask it for individual resources.
- * <P>
- * Resource bundles in ICU4C are currently defined using text files which conform to the following
- * <a href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/bnf_rb.txt">BNF definition</a>.
- * More on resource bundle concepts and syntax can be found in the 
- * <a href="http://icu-project.org/userguide/ResourceManagement.html">Users Guide</a>.
- * <P>
- */
-
-/**
- * UResourceBundle is an opaque type for handles for resource bundles in C APIs.
- * @stable ICU 2.0
- */
-struct UResourceBundle;
-
-/**
- * @stable ICU 2.0
- */
-typedef struct UResourceBundle UResourceBundle;
-
-/**
- * Numeric constants for types of resource items.
- * @see ures_getType
- * @stable ICU 2.0
- */
-typedef enum {
-    /** Resource type constant for "no resource". @stable ICU 2.6 */
-    URES_NONE=-1,
-
-    /** Resource type constant for 16-bit Unicode strings. @stable ICU 2.6 */
-    URES_STRING=0,
-
-    /** Resource type constant for binary data. @stable ICU 2.6 */
-    URES_BINARY=1,
-
-    /** Resource type constant for tables of key-value pairs. @stable ICU 2.6 */
-    URES_TABLE=2,
-
-    /**
-     * Resource type constant for aliases;
-     * internally stores a string which identifies the actual resource
-     * storing the data (can be in a different resource bundle).
-     * Resolved internally before delivering the actual resource through the API.
-     * @stable ICU 2.6
-     */
-    URES_ALIAS=3,
-
-    /**
-     * Resource type constant for a single 28-bit integer, interpreted as
-     * signed or unsigned by the ures_getInt() or ures_getUInt() function.
-     * @see ures_getInt
-     * @see ures_getUInt
-     * @stable ICU 2.6
-     */
-    URES_INT=7,
-
-    /** Resource type constant for arrays of resources. @stable ICU 2.6 */
-    URES_ARRAY=8,
-
-    /**
-     * Resource type constant for vectors of 32-bit integers.
-     * @see ures_getIntVector
-     * @stable ICU 2.6
-     */
-    URES_INT_VECTOR = 14,
-#ifndef U_HIDE_DEPRECATED_API
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_NONE=URES_NONE,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_STRING=URES_STRING,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_BINARY=URES_BINARY,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_TABLE=URES_TABLE,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_ALIAS=URES_ALIAS,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_INT=URES_INT,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_ARRAY=URES_ARRAY,
-    /** @deprecated ICU 2.6 Use the URES_ constant instead. */
-    RES_INT_VECTOR=URES_INT_VECTOR,
-    /** @deprecated ICU 2.6 Not used. */
-    RES_RESERVED=15, 
-#endif /* U_HIDE_DEPRECATED_API */
-
-    URES_LIMIT = 16
-} UResType;
-
-/*
- * Functions to create and destroy resource bundles.
- */
-
-/**
- * Opens a UResourceBundle, from which users can extract strings by using
- * their corresponding keys.
- * Note that the caller is responsible of calling <TT>ures_close</TT> on each succesfully
- * opened resource bundle.
- * @param packageName   The packageName and locale together point to an ICU udata object, 
- *                      as defined by <code> udata_open( packageName, "res", locale, err) </code> 
- *                      or equivalent.  Typically, packageName will refer to a (.dat) file, or to
- *                      a package registered with udata_setAppData(). Using a full file or directory
- *                      pathname for packageName is deprecated. If NULL, ICU data will be used.
- * @param locale  specifies the locale for which we want to open the resource
- *                if NULL, the default locale will be used. If strlen(locale) == 0
- *                root locale will be used.
- *                
- * @param status  fills in the outgoing error code.
- * The UErrorCode err parameter is used to return status information to the user. To
- * check whether the construction succeeded or not, you should check the value of
- * U_SUCCESS(err). If you wish more detailed information, you can check for
- * informational status results which still indicate success. U_USING_FALLBACK_WARNING
- * indicates that a fall back locale was used. For example, 'de_CH' was requested,
- * but nothing was found there, so 'de' was used. U_USING_DEFAULT_WARNING indicates that
- * the default locale data or root locale data was used; neither the requested locale 
- * nor any of its fall back locales could be found. Please see the users guide for more 
- * information on this topic.
- * @return      a newly allocated resource bundle.
- * @see ures_close
- * @stable ICU 2.0
- */
-U_STABLE UResourceBundle*  U_EXPORT2 
-ures_open(const char*    packageName,
-          const char*  locale, 
-          UErrorCode*     status);
-
-
-/** This function does not care what kind of localeID is passed in. It simply opens a bundle with 
- *  that name. Fallback mechanism is disabled for the new bundle. If the requested bundle contains
- *  an %%ALIAS directive, the results are undefined.
- * @param packageName   The packageName and locale together point to an ICU udata object, 
- *                      as defined by <code> udata_open( packageName, "res", locale, err) </code> 
- *                      or equivalent.  Typically, packageName will refer to a (.dat) file, or to
- *                      a package registered with udata_setAppData(). Using a full file or directory
- *                      pathname for packageName is deprecated. If NULL, ICU data will be used.
- * @param locale  specifies the locale for which we want to open the resource
- *                if NULL, the default locale will be used. If strlen(locale) == 0
- *                root locale will be used.
- *                
- * @param status fills in the outgoing error code. Either U_ZERO_ERROR or U_MISSING_RESOURCE_ERROR
- * @return      a newly allocated resource bundle or NULL if it doesn't exist.
- * @see ures_close
- * @stable ICU 2.0
- */
-U_STABLE UResourceBundle* U_EXPORT2 
-ures_openDirect(const char* packageName, 
-                const char* locale, 
-                UErrorCode* status);
-
-/**
- * Same as ures_open() but takes a const UChar *path.
- * This path will be converted to char * using the default converter,
- * then ures_open() is called.
- *
- * @param packageName   The packageName and locale together point to an ICU udata object, 
- *                      as defined by <code> udata_open( packageName, "res", locale, err) </code> 
- *                      or equivalent.  Typically, packageName will refer to a (.dat) file, or to
- *                      a package registered with udata_setAppData(). Using a full file or directory
- *                      pathname for packageName is deprecated. If NULL, ICU data will be used.
- * @param locale  specifies the locale for which we want to open the resource
- *                if NULL, the default locale will be used. If strlen(locale) == 0
- *                root locale will be used.
- * @param status  fills in the outgoing error code.
- * @return      a newly allocated resource bundle.
- * @see ures_open
- * @stable ICU 2.0
- */
-U_STABLE UResourceBundle* U_EXPORT2 
-ures_openU(const UChar* packageName, 
-           const char* locale, 
-           UErrorCode* status);
-
-/**
- * Returns the number of strings/arrays in resource bundles.
- * Better to use ures_getSize, as this function will be deprecated. 
- *
- *@param resourceBundle resource bundle containing the desired strings
- *@param resourceKey key tagging the resource
- *@param err fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_FALLBACK_WARNING </TT>
- *@return: for    <STRONG>Arrays</STRONG>: returns the number of resources in the array
- *                <STRONG>Tables</STRONG>: returns the number of resources in the table
- *                <STRONG>single string</STRONG>: returns 1
- *@see ures_getSize
- * @deprecated ICU 2.8 User ures_getSize instead
- */
-U_DEPRECATED int32_t U_EXPORT2 
-ures_countArrayItems(const UResourceBundle* resourceBundle,
-                     const char* resourceKey,
-                     UErrorCode* err);
-/**
- * Close a resource bundle, all pointers returned from the various ures_getXXX calls
- * on this particular bundle should be considered invalid henceforth.
- *
- * @param resourceBundle a pointer to a resourceBundle struct. Can be NULL.
- * @see ures_open
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2 
-ures_close(UResourceBundle* resourceBundle);
-
-#if U_SHOW_CPLUSPLUS_API
-
-U_NAMESPACE_BEGIN
-
-/**
- * \class LocalUResourceBundlePointer
- * "Smart pointer" class, closes a UResourceBundle via ures_close().
- * For most methods see the LocalPointerBase base class.
- *
- * @see LocalPointerBase
- * @see LocalPointer
- * @stable ICU 4.4
- */
-U_DEFINE_LOCAL_OPEN_POINTER(LocalUResourceBundlePointer, UResourceBundle, ures_close);
-
-U_NAMESPACE_END
-
-#endif
-
-/**
- * Return the version number associated with this ResourceBundle as a string. Please
- * use ures_getVersion as this function is going to be deprecated.
- *
- * @param resourceBundle The resource bundle for which the version is checked.
- * @return  A version number string as specified in the resource bundle or its parent.
- *          The caller does not own this string.
- * @see ures_getVersion
- * @deprecated ICU 2.8 Use ures_getVersion instead.
- */
-U_DEPRECATED const char* U_EXPORT2 
-ures_getVersionNumber(const UResourceBundle*   resourceBundle);
-
-/**
- * Return the version number associated with this ResourceBundle as an 
- * UVersionInfo array.
- *
- * @param resB The resource bundle for which the version is checked.
- * @param versionInfo A UVersionInfo array that is filled with the version number
- *                    as specified in the resource bundle or its parent.
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2 
-ures_getVersion(const UResourceBundle* resB, 
-                UVersionInfo versionInfo);
-
-/**
- * Return the name of the Locale associated with this ResourceBundle. This API allows
- * you to query for the real locale of the resource. For example, if you requested 
- * "en_US_CALIFORNIA" and only "en_US" bundle exists, "en_US" will be returned. 
- * For subresources, the locale where this resource comes from will be returned.
- * If fallback has occured, getLocale will reflect this.
- *
- * @param resourceBundle resource bundle in question
- * @param status just for catching illegal arguments
- * @return  A Locale name
- * @deprecated ICU 2.8 Use ures_getLocaleByType instead.
- */
-U_DEPRECATED const char* U_EXPORT2 
-ures_getLocale(const UResourceBundle* resourceBundle, 
-               UErrorCode* status);
-
-
-/**
- * Return the name of the Locale associated with this ResourceBundle. 
- * You can choose between requested, valid and real locale.
- *
- * @param resourceBundle resource bundle in question
- * @param type You can choose between requested, valid and actual
- *             locale. For description see the definition of
- *             ULocDataLocaleType in uloc.h
- * @param status just for catching illegal arguments
- * @return  A Locale name
- * @stable ICU 2.8
- */
-U_STABLE const char* U_EXPORT2 
-ures_getLocaleByType(const UResourceBundle* resourceBundle, 
-                     ULocDataLocaleType type, 
-                     UErrorCode* status);
-
-
-/**
- * Same as ures_open() but uses the fill-in parameter instead of allocating
- * a bundle, if r!=NULL.
- * TODO need to revisit usefulness of this function
- *      and usage model for fillIn parameters without knowing sizeof(UResourceBundle)
- * @param r The resourcebundle to open
- * @param packageName   The packageName and locale together point to an ICU udata object, 
- *                      as defined by <code> udata_open( packageName, "res", locale, err) </code> 
- *                      or equivalent.  Typically, packageName will refer to a (.dat) file, or to
- *                      a package registered with udata_setAppData(). Using a full file or directory
- *                      pathname for packageName is deprecated. If NULL, ICU data will be used.
- * @param localeID specifies the locale for which we want to open the resource
- * @param status The error code
- * @return a newly allocated resource bundle or NULL if it doesn't exist.
- * @internal
- */
-U_INTERNAL void U_EXPORT2 
-ures_openFillIn(UResourceBundle *r, 
-                const char* packageName,
-                const char* localeID, 
-                UErrorCode* status);
-
-/**
- * Returns a string from a string resource type
- *
- * @param resourceBundle a string resource
- * @param len    fills in the length of resulting string
- * @param status fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                Always check the value of status. Don't count on returning NULL.
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_DEFAULT_WARNING </TT>
- * @return a pointer to a zero-terminated UChar array which lives in a memory mapped/DLL file.
- * @see ures_getBinary
- * @see ures_getIntVector
- * @see ures_getInt
- * @see ures_getUInt
- * @stable ICU 2.0
- */
-U_STABLE const UChar* U_EXPORT2 
-ures_getString(const UResourceBundle* resourceBundle, 
-               int32_t* len, 
-               UErrorCode* status);
-
-/**
- * Returns a UTF-8 string from a string resource.
- * The UTF-8 string may be returnable directly as a pointer, or
- * it may need to be copied, or transformed from UTF-16 using u_strToUTF8()
- * or equivalent.
- *
- * If forceCopy==TRUE, then the string is always written to the dest buffer
- * and dest is returned.
- *
- * If forceCopy==FALSE, then the string is returned as a pointer if possible,
- * without needing a dest buffer (it can be NULL). If the string needs to be
- * copied or transformed, then it may be placed into dest at an arbitrary offset.
- *
- * If the string is to be written to dest, then U_BUFFER_OVERFLOW_ERROR and
- * U_STRING_NOT_TERMINATED_WARNING are set if appropriate, as usual.
- *
- * If the string is transformed from UTF-16, then a conversion error may occur
- * if an unpaired surrogate is encountered. If the function is successful, then
- * the output UTF-8 string is always well-formed.
- *
- * @param resB Resource bundle.
- * @param dest Destination buffer. Can be NULL only if capacity=*length==0.
- * @param length Input: Capacity of destination buffer.
- *               Output: Actual length of the UTF-8 string, not counting the
- *               terminating NUL, even in case of U_BUFFER_OVERFLOW_ERROR.
- *               Can be NULL, meaning capacity=0 and the string length is not
- *               returned to the caller.
- * @param forceCopy If TRUE, then the output string will always be written to
- *                  dest, with U_BUFFER_OVERFLOW_ERROR and
- *                  U_STRING_NOT_TERMINATED_WARNING set if appropriate.
- *                  If FALSE, then the dest buffer may or may not contain a
- *                  copy of the string. dest may or may not be modified.
- *                  If a copy needs to be written, then the UErrorCode parameter
- *                  indicates overflow etc. as usual.
- * @param status Pointer to a standard ICU error code. Its input value must
- *               pass the U_SUCCESS() test, or else the function returns
- *               immediately. Check for U_FAILURE() on output or use with
- *               function chaining. (See User Guide for details.)
- * @return The pointer to the UTF-8 string. It may be dest, or at some offset
- *         from dest (only if !forceCopy), or in unrelated memory.
- *         Always NUL-terminated unless the string was written to dest and
- *         length==capacity (in which case U_STRING_NOT_TERMINATED_WARNING is set).
- *
- * @see ures_getString
- * @see u_strToUTF8
- * @stable ICU 3.6
- */
-U_STABLE const char * U_EXPORT2
-ures_getUTF8String(const UResourceBundle *resB,
-                   char *dest, int32_t *length,
-                   UBool forceCopy,
-                   UErrorCode *status);
-
-/**
- * Returns a binary data from a binary resource. 
- *
- * @param resourceBundle a string resource
- * @param len    fills in the length of resulting byte chunk
- * @param status fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                Always check the value of status. Don't count on returning NULL.
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_DEFAULT_WARNING </TT>
- * @return a pointer to a chunk of unsigned bytes which live in a memory mapped/DLL file.
- * @see ures_getString
- * @see ures_getIntVector
- * @see ures_getInt
- * @see ures_getUInt
- * @stable ICU 2.0
- */
-U_STABLE const uint8_t* U_EXPORT2 
-ures_getBinary(const UResourceBundle* resourceBundle, 
-               int32_t* len, 
-               UErrorCode* status);
-
-/**
- * Returns a 32 bit integer array from a resource. 
- *
- * @param resourceBundle an int vector resource
- * @param len    fills in the length of resulting byte chunk
- * @param status fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                Always check the value of status. Don't count on returning NULL.
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_DEFAULT_WARNING </TT>
- * @return a pointer to a chunk of integers which live in a memory mapped/DLL file.
- * @see ures_getBinary
- * @see ures_getString
- * @see ures_getInt
- * @see ures_getUInt
- * @stable ICU 2.0
- */
-U_STABLE const int32_t* U_EXPORT2 
-ures_getIntVector(const UResourceBundle* resourceBundle, 
-                  int32_t* len, 
-                  UErrorCode* status);
-
-/**
- * Returns an unsigned integer from a resource. 
- * This integer is originally 28 bits.
- *
- * @param resourceBundle a string resource
- * @param status fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_DEFAULT_WARNING </TT>
- * @return an integer value
- * @see ures_getInt
- * @see ures_getIntVector
- * @see ures_getBinary
- * @see ures_getString
- * @stable ICU 2.0
- */
-U_STABLE uint32_t U_EXPORT2 
-ures_getUInt(const UResourceBundle* resourceBundle, 
-             UErrorCode *status);
-
-/**
- * Returns a signed integer from a resource. 
- * This integer is originally 28 bit and the sign gets propagated.
- *
- * @param resourceBundle a string resource
- * @param status  fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_DEFAULT_WARNING </TT>
- * @return an integer value
- * @see ures_getUInt
- * @see ures_getIntVector
- * @see ures_getBinary
- * @see ures_getString
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2 
-ures_getInt(const UResourceBundle* resourceBundle, 
-            UErrorCode *status);
-
-/**
- * Returns the size of a resource. Size for scalar types is always 1, 
- * and for vector/table types is the number of child resources.
- * @warning Integer array is treated as a scalar type. There are no 
- *          APIs to access individual members of an integer array. It
- *          is always returned as a whole.
- * @param resourceBundle a resource
- * @return number of resources in a given resource.
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2 
-ures_getSize(const UResourceBundle *resourceBundle);
-
-/**
- * Returns the type of a resource. Available types are defined in enum UResType
- *
- * @param resourceBundle a resource
- * @return type of the given resource.
- * @see UResType
- * @stable ICU 2.0
- */
-U_STABLE UResType U_EXPORT2 
-ures_getType(const UResourceBundle *resourceBundle);
-
-/**
- * Returns the key associated with a given resource. Not all the resources have a key - only 
- * those that are members of a table.
- *
- * @param resourceBundle a resource
- * @return a key associated to this resource, or NULL if it doesn't have a key
- * @stable ICU 2.0
- */
-U_STABLE const char * U_EXPORT2 
-ures_getKey(const UResourceBundle *resourceBundle);
-
-/* ITERATION API 
-    This API provides means for iterating through a resource
-*/
-
-/**
- * Resets the internal context of a resource so that iteration starts from the first element.
- *
- * @param resourceBundle a resource
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2 
-ures_resetIterator(UResourceBundle *resourceBundle);
-
-/**
- * Checks whether the given resource has another element to iterate over.
- *
- * @param resourceBundle a resource
- * @return TRUE if there are more elements, FALSE if there is no more elements
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2 
-ures_hasNext(const UResourceBundle *resourceBundle);
-
-/**
- * Returns the next resource in a given resource or NULL if there are no more resources 
- * to iterate over. Features a fill-in parameter. 
- *
- * @param resourceBundle    a resource
- * @param fillIn            if NULL a new UResourceBundle struct is allocated and must be closed by the caller.
- *                          Alternatively, you can supply a struct to be filled by this function.
- * @param status            fills in the outgoing error code. You may still get a non NULL result even if an
- *                          error occured. Check status instead.
- * @return                  a pointer to a UResourceBundle struct. If fill in param was NULL, caller must close it
- * @stable ICU 2.0
- */
-U_STABLE UResourceBundle* U_EXPORT2 
-ures_getNextResource(UResourceBundle *resourceBundle, 
-                     UResourceBundle *fillIn, 
-                     UErrorCode *status);
-
-/**
- * Returns the next string in a given resource or NULL if there are no more resources 
- * to iterate over. 
- *
- * @param resourceBundle    a resource
- * @param len               fill in length of the string
- * @param key               fill in for key associated with this string. NULL if no key
- * @param status            fills in the outgoing error code. If an error occured, we may return NULL, but don't
- *                          count on it. Check status instead!
- * @return a pointer to a zero-terminated UChar array which lives in a memory mapped/DLL file.
- * @stable ICU 2.0
- */
-U_STABLE const UChar* U_EXPORT2 
-ures_getNextString(UResourceBundle *resourceBundle, 
-                   int32_t* len, 
-                   const char ** key, 
-                   UErrorCode *status);
-
-/**
- * Returns the resource in a given resource at the specified index. Features a fill-in parameter. 
- *
- * @param resourceBundle    the resource bundle from which to get a sub-resource
- * @param indexR            an index to the wanted resource.
- * @param fillIn            if NULL a new UResourceBundle struct is allocated and must be closed by the caller.
- *                          Alternatively, you can supply a struct to be filled by this function.
- * @param status            fills in the outgoing error code. Don't count on NULL being returned if an error has
- *                          occured. Check status instead.
- * @return                  a pointer to a UResourceBundle struct. If fill in param was NULL, caller must close it
- * @stable ICU 2.0
- */
-U_STABLE UResourceBundle* U_EXPORT2 
-ures_getByIndex(const UResourceBundle *resourceBundle, 
-                int32_t indexR, 
-                UResourceBundle *fillIn, 
-                UErrorCode *status);
-
-/**
- * Returns the string in a given resource at the specified index.
- *
- * @param resourceBundle    a resource
- * @param indexS            an index to the wanted string.
- * @param len               fill in length of the string
- * @param status            fills in the outgoing error code. If an error occured, we may return NULL, but don't
- *                          count on it. Check status instead!
- * @return                  a pointer to a zero-terminated UChar array which lives in a memory mapped/DLL file.
- * @stable ICU 2.0
- */
-U_STABLE const UChar* U_EXPORT2 
-ures_getStringByIndex(const UResourceBundle *resourceBundle, 
-                      int32_t indexS, 
-                      int32_t* len, 
-                      UErrorCode *status);
-
-/**
- * Returns a UTF-8 string from a resource at the specified index.
- * The UTF-8 string may be returnable directly as a pointer, or
- * it may need to be copied, or transformed from UTF-16 using u_strToUTF8()
- * or equivalent.
- *
- * If forceCopy==TRUE, then the string is always written to the dest buffer
- * and dest is returned.
- *
- * If forceCopy==FALSE, then the string is returned as a pointer if possible,
- * without needing a dest buffer (it can be NULL). If the string needs to be
- * copied or transformed, then it may be placed into dest at an arbitrary offset.
- *
- * If the string is to be written to dest, then U_BUFFER_OVERFLOW_ERROR and
- * U_STRING_NOT_TERMINATED_WARNING are set if appropriate, as usual.
- *
- * If the string is transformed from UTF-16, then a conversion error may occur
- * if an unpaired surrogate is encountered. If the function is successful, then
- * the output UTF-8 string is always well-formed.
- *
- * @param resB Resource bundle.
- * @param stringIndex An index to the wanted string.
- * @param dest Destination buffer. Can be NULL only if capacity=*length==0.
- * @param pLength Input: Capacity of destination buffer.
- *               Output: Actual length of the UTF-8 string, not counting the
- *               terminating NUL, even in case of U_BUFFER_OVERFLOW_ERROR.
- *               Can be NULL, meaning capacity=0 and the string length is not
- *               returned to the caller.
- * @param forceCopy If TRUE, then the output string will always be written to
- *                  dest, with U_BUFFER_OVERFLOW_ERROR and
- *                  U_STRING_NOT_TERMINATED_WARNING set if appropriate.
- *                  If FALSE, then the dest buffer may or may not contain a
- *                  copy of the string. dest may or may not be modified.
- *                  If a copy needs to be written, then the UErrorCode parameter
- *                  indicates overflow etc. as usual.
- * @param status Pointer to a standard ICU error code. Its input value must
- *               pass the U_SUCCESS() test, or else the function returns
- *               immediately. Check for U_FAILURE() on output or use with
- *               function chaining. (See User Guide for details.)
- * @return The pointer to the UTF-8 string. It may be dest, or at some offset
- *         from dest (only if !forceCopy), or in unrelated memory.
- *         Always NUL-terminated unless the string was written to dest and
- *         length==capacity (in which case U_STRING_NOT_TERMINATED_WARNING is set).
- *
- * @see ures_getStringByIndex
- * @see u_strToUTF8
- * @stable ICU 3.6
- */
-U_STABLE const char * U_EXPORT2
-ures_getUTF8StringByIndex(const UResourceBundle *resB,
-                          int32_t stringIndex,
-                          char *dest, int32_t *pLength,
-                          UBool forceCopy,
-                          UErrorCode *status);
-
-/**
- * Returns a resource in a given resource that has a given key. This procedure works only with table
- * resources. Features a fill-in parameter. 
- *
- * @param resourceBundle    a resource
- * @param key               a key associated with the wanted resource
- * @param fillIn            if NULL a new UResourceBundle struct is allocated and must be closed by the caller.
- *                          Alternatively, you can supply a struct to be filled by this function.
- * @param status            fills in the outgoing error code.
- * @return                  a pointer to a UResourceBundle struct. If fill in param was NULL, caller must close it
- * @stable ICU 2.0
- */
-U_STABLE UResourceBundle* U_EXPORT2 
-ures_getByKey(const UResourceBundle *resourceBundle, 
-              const char* key, 
-              UResourceBundle *fillIn, 
-              UErrorCode *status);
-
-/**
- * Returns a string in a given resource that has a given key. This procedure works only with table
- * resources. 
- *
- * @param resB              a resource
- * @param key               a key associated with the wanted string
- * @param len               fill in length of the string
- * @param status            fills in the outgoing error code. If an error occured, we may return NULL, but don't
- *                          count on it. Check status instead!
- * @return                  a pointer to a zero-terminated UChar array which lives in a memory mapped/DLL file.
- * @stable ICU 2.0
- */
-U_STABLE const UChar* U_EXPORT2 
-ures_getStringByKey(const UResourceBundle *resB, 
-                    const char* key, 
-                    int32_t* len, 
-                    UErrorCode *status);
-
-/**
- * Returns a UTF-8 string from a resource and a key.
- * This function works only with table resources.
- *
- * The UTF-8 string may be returnable directly as a pointer, or
- * it may need to be copied, or transformed from UTF-16 using u_strToUTF8()
- * or equivalent.
- *
- * If forceCopy==TRUE, then the string is always written to the dest buffer
- * and dest is returned.
- *
- * If forceCopy==FALSE, then the string is returned as a pointer if possible,
- * without needing a dest buffer (it can be NULL). If the string needs to be
- * copied or transformed, then it may be placed into dest at an arbitrary offset.
- *
- * If the string is to be written to dest, then U_BUFFER_OVERFLOW_ERROR and
- * U_STRING_NOT_TERMINATED_WARNING are set if appropriate, as usual.
- *
- * If the string is transformed from UTF-16, then a conversion error may occur
- * if an unpaired surrogate is encountered. If the function is successful, then
- * the output UTF-8 string is always well-formed.
- *
- * @param resB Resource bundle.
- * @param key  A key associated with the wanted resource
- * @param dest Destination buffer. Can be NULL only if capacity=*length==0.
- * @param pLength Input: Capacity of destination buffer.
- *               Output: Actual length of the UTF-8 string, not counting the
- *               terminating NUL, even in case of U_BUFFER_OVERFLOW_ERROR.
- *               Can be NULL, meaning capacity=0 and the string length is not
- *               returned to the caller.
- * @param forceCopy If TRUE, then the output string will always be written to
- *                  dest, with U_BUFFER_OVERFLOW_ERROR and
- *                  U_STRING_NOT_TERMINATED_WARNING set if appropriate.
- *                  If FALSE, then the dest buffer may or may not contain a
- *                  copy of the string. dest may or may not be modified.
- *                  If a copy needs to be written, then the UErrorCode parameter
- *                  indicates overflow etc. as usual.
- * @param status Pointer to a standard ICU error code. Its input value must
- *               pass the U_SUCCESS() test, or else the function returns
- *               immediately. Check for U_FAILURE() on output or use with
- *               function chaining. (See User Guide for details.)
- * @return The pointer to the UTF-8 string. It may be dest, or at some offset
- *         from dest (only if !forceCopy), or in unrelated memory.
- *         Always NUL-terminated unless the string was written to dest and
- *         length==capacity (in which case U_STRING_NOT_TERMINATED_WARNING is set).
- *
- * @see ures_getStringByKey
- * @see u_strToUTF8
- * @stable ICU 3.6
- */
-U_STABLE const char * U_EXPORT2
-ures_getUTF8StringByKey(const UResourceBundle *resB,
-                        const char *key,
-                        char *dest, int32_t *pLength,
-                        UBool forceCopy,
-                        UErrorCode *status);
-
-#if U_SHOW_CPLUSPLUS_API
-#include "unicode/unistr.h"
-
-U_NAMESPACE_BEGIN
-/**
- * returns a string from a string resource type
- *
- * @param resB    a resource
- * @param status: fills in the outgoing error code
- *                could be <TT>U_MISSING_RESOURCE_ERROR</TT> if the key is not found
- *                could be a non-failing error 
- *                e.g.: <TT>U_USING_FALLBACK_WARNING</TT>,<TT>U_USING_DEFAULT_WARNING </TT>
- * @return        a UnicodeString object. If there is an error, string is bogus
- * @stable ICU 2.0
- */
-inline UnicodeString 
-ures_getUnicodeString(const UResourceBundle *resB, 
-                      UErrorCode* status) 
-{
-    int32_t len = 0;
-    const UChar *r = ures_getString(resB, &len, status);
-    return UnicodeString(TRUE, r, len);
-}
-
-/**
- * Returns the next string in a resource or NULL if there are no more resources 
- * to iterate over. 
- *
- * @param resB              a resource
- * @param key               fill in for key associated with this string
- * @param status            fills in the outgoing error code
- * @return an UnicodeString object.
- * @stable ICU 2.0
- */
-inline UnicodeString 
-ures_getNextUnicodeString(UResourceBundle *resB, 
-                          const char ** key, 
-                          UErrorCode* status) 
-{
-    int32_t len = 0;
-    const UChar* r = ures_getNextString(resB, &len, key, status);
-    return UnicodeString(TRUE, r, len);
-}
-
-/**
- * Returns the string in a given resource at the specified index.
- *
- * @param resB              a resource
- * @param index             an index to the wanted string.
- * @param status            fills in the outgoing error code
- * @return                  an UnicodeString object. If there is an error, string is bogus
- * @stable ICU 2.0
- */
-inline UnicodeString 
-ures_getUnicodeStringByIndex(const UResourceBundle *resB, 
-                             int32_t indexS, 
-                             UErrorCode* status) 
-{
-    int32_t len = 0;
-    const UChar* r = ures_getStringByIndex(resB, indexS, &len, status);
-    return UnicodeString(TRUE, r, len);
-}
-
-/**
- * Returns a string in a resource that has a given key. This procedure works only with table
- * resources. 
- *
- * @param resB              a resource
- * @param key               a key associated with the wanted string
- * @param status            fills in the outgoing error code
- * @return                  an UnicodeString object. If there is an error, string is bogus
- * @stable ICU 2.0
- */
-inline UnicodeString 
-ures_getUnicodeStringByKey(const UResourceBundle *resB, 
-                           const char* key, 
-                           UErrorCode* status) 
-{
-    int32_t len = 0;
-    const UChar* r = ures_getStringByKey(resB, key, &len, status);
-    return UnicodeString(TRUE, r, len);
-}
-
-U_NAMESPACE_END
-
-#endif
-
-/**
- * Create a string enumerator, owned by the caller, of all locales located within 
- * the specified resource tree.
- * @param packageName name of the tree, such as (NULL) or U_ICUDATA_ALIAS or  or "ICUDATA-coll"
- * This call is similar to uloc_getAvailable().
- * @param status error code
- * @stable ICU 3.2
- */
-U_STABLE UEnumeration* U_EXPORT2
-ures_openAvailableLocales(const char *packageName, UErrorCode *status);
-
-
-#endif /*_URES*/
-/*eof*/