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

public/i18n/unicode/udatpg.h

Index: public/i18n/unicode/udatpg.h
diff --git a/public/i18n/unicode/udatpg.h b/public/i18n/unicode/udatpg.h
deleted file mode 100644
index 3dc7e89f2dfb640220f357088358b6d9c578eb0e..0000000000000000000000000000000000000000
--- a/public/i18n/unicode/udatpg.h
+++ /dev/null
@@ -1,586 +0,0 @@
-/*
-*******************************************************************************
-*
-*   Copyright (C) 2007-2010, International Business Machines
-*   Corporation and others.  All Rights Reserved.
-*
-*******************************************************************************
-*   file name:  udatpg.h
-*   encoding:   US-ASCII
-*   tab size:   8 (not used)
-*   indentation:4
-*
-*   created on: 2007jul30
-*   created by: Markus W. Scherer
-*/
-
-#ifndef __UDATPG_H__
-#define __UDATPG_H__
-
-#include "unicode/utypes.h"
-#include "unicode/uenum.h"
-#include "unicode/localpointer.h"
-
-/**
- * \file
- * \brief C API: Wrapper for DateTimePatternGenerator (unicode/dtptngen.h).
- *
- * UDateTimePatternGenerator provides flexible generation of date format patterns, 
- * like "yy-MM-dd". The user can build up the generator by adding successive 
- * patterns. Once that is done, a query can be made using a "skeleton", which is 
- * a pattern which just includes the desired fields and lengths. The generator 
- * will return the "best fit" pattern corresponding to that skeleton.
- * <p>The main method people will use is udatpg_getBestPattern, since normally
- * UDateTimePatternGenerator is pre-built with data from a particular locale. 
- * However, generators can be built directly from other data as well.
- * <p><i>Issue: may be useful to also have a function that returns the list of 
- * fields in a pattern, in order, since we have that internally.
- * That would be useful for getting the UI order of field elements.</i>
- */
-
-/**
- * Opaque type for a date/time pattern generator object.
- * @stable ICU 3.8
- */
-typedef void *UDateTimePatternGenerator;
-
-/**
- * Field number constants for udatpg_getAppendItemFormats() and similar functions.
- * These constants are separate from UDateFormatField despite semantic overlap
- * because some fields are merged for the date/time pattern generator.
- * @stable ICU 3.8
- */
-typedef enum UDateTimePatternField {
-    /** @stable ICU 3.8 */
-    UDATPG_ERA_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_YEAR_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_QUARTER_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_MONTH_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_WEEK_OF_YEAR_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_WEEK_OF_MONTH_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_WEEKDAY_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_DAY_OF_YEAR_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_DAY_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_DAYPERIOD_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_HOUR_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_MINUTE_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_SECOND_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_FRACTIONAL_SECOND_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_ZONE_FIELD,
-    /** @stable ICU 3.8 */
-    UDATPG_FIELD_COUNT
-} UDateTimePatternField;
-
-/**
- * Masks to control forcing the length of specified fields in the returned
- * pattern to match those in the skeleton (when this would not happen
- * otherwise). These may be combined to force the length of multiple fields.
- * Used with udatpg_getBestPatternWithOptions, udatpg_replaceFieldTypesWithOptions.
- * @stable ICU 4.4
- */
-typedef enum UDateTimePatternMatchOptions {
-    /** @stable ICU 4.4 */
-    UDATPG_MATCH_NO_OPTIONS = 0,
-    /** @stable ICU 4.4 */
-    UDATPG_MATCH_HOUR_FIELD_LENGTH = 1 << UDATPG_HOUR_FIELD,
-    /** @internal ICU 4.4 */
-    UDATPG_MATCH_MINUTE_FIELD_LENGTH = 1 << UDATPG_MINUTE_FIELD,
-    /** @internal ICU 4.4 */
-    UDATPG_MATCH_SECOND_FIELD_LENGTH = 1 << UDATPG_SECOND_FIELD,
-    /** @stable ICU 4.4 */
-    UDATPG_MATCH_ALL_FIELDS_LENGTH = (1 << UDATPG_FIELD_COUNT) - 1
-} UDateTimePatternMatchOptions;
-
-/**
- * Status return values from udatpg_addPattern().
- * @stable ICU 3.8
- */
-typedef enum UDateTimePatternConflict {
-    /** @stable ICU 3.8 */
-    UDATPG_NO_CONFLICT,
-    /** @stable ICU 3.8 */
-    UDATPG_BASE_CONFLICT,
-    /** @stable ICU 3.8 */
-    UDATPG_CONFLICT,
-    /** @stable ICU 3.8 */
-    UDATPG_CONFLICT_COUNT
-} UDateTimePatternConflict;
-
-/**
-  * Open a generator according to a given locale.
-  * @param locale
-  * @param pErrorCode a pointer to the UErrorCode which must not indicate a
-  *                   failure before the function call.
-  * @return a pointer to UDateTimePatternGenerator.
-  * @stable ICU 3.8
-  */
-U_STABLE UDateTimePatternGenerator * U_EXPORT2
-udatpg_open(const char *locale, UErrorCode *pErrorCode);
-
-/**
-  * Open an empty generator, to be constructed with udatpg_addPattern(...) etc.
-  * @param pErrorCode a pointer to the UErrorCode which must not indicate a
-  *                   failure before the function call.
-  * @return a pointer to UDateTimePatternGenerator.
-  * @stable ICU 3.8
-  */
-U_STABLE UDateTimePatternGenerator * U_EXPORT2
-udatpg_openEmpty(UErrorCode *pErrorCode);
-
-/**
-  * Close a generator.
-  * @param dtpg a pointer to UDateTimePatternGenerator.
-  * @stable ICU 3.8
-  */
-U_STABLE void U_EXPORT2
-udatpg_close(UDateTimePatternGenerator *dtpg);
-
-#if U_SHOW_CPLUSPLUS_API
-
-U_NAMESPACE_BEGIN
-
-/**
- * \class LocalUDateTimePatternGeneratorPointer
- * "Smart pointer" class, closes a UDateTimePatternGenerator via udatpg_close().
- * For most methods see the LocalPointerBase base class.
- *
- * @see LocalPointerBase
- * @see LocalPointer
- * @stable ICU 4.4
- */
-U_DEFINE_LOCAL_OPEN_POINTER(LocalUDateTimePatternGeneratorPointer, UDateTimePatternGenerator, udatpg_close);
-
-U_NAMESPACE_END
-
-#endif
-
-/**
-  * Create a copy pf a generator.
-  * @param dtpg a pointer to UDateTimePatternGenerator to be copied.
-  * @param pErrorCode a pointer to the UErrorCode which must not indicate a
-  *                   failure before the function call.
-  * @return a pointer to a new UDateTimePatternGenerator.
-  * @stable ICU 3.8
- */
-U_STABLE UDateTimePatternGenerator * U_EXPORT2
-udatpg_clone(const UDateTimePatternGenerator *dtpg, UErrorCode *pErrorCode);
-
-/**
- * Get the best pattern matching the input skeleton. It is guaranteed to
- * have all of the fields in the skeleton.
- * 
- * Note that this function uses a non-const UDateTimePatternGenerator:
- * It uses a stateful pattern parser which is set up for each generator object,
- * rather than creating one for each function call.
- * Consecutive calls to this function do not affect each other,
- * but this function cannot be used concurrently on a single generator object.
- * 
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param skeleton
- *            The skeleton is a pattern containing only the variable fields.
- *            For example, "MMMdd" and "mmhh" are skeletons.
- * @param length the length of skeleton
- * @param bestPattern
- *            The best pattern found from the given skeleton.
- * @param capacity the capacity of bestPattern.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *                   failure before the function call.
- * @return the length of bestPattern.
- * @stable ICU 3.8
- */
-U_STABLE int32_t U_EXPORT2
-udatpg_getBestPattern(UDateTimePatternGenerator *dtpg,
-                      const UChar *skeleton, int32_t length,
-                      UChar *bestPattern, int32_t capacity,
-                      UErrorCode *pErrorCode);
-
-/**
- * Get the best pattern matching the input skeleton. It is guaranteed to
- * have all of the fields in the skeleton.
- * 
- * Note that this function uses a non-const UDateTimePatternGenerator:
- * It uses a stateful pattern parser which is set up for each generator object,
- * rather than creating one for each function call.
- * Consecutive calls to this function do not affect each other,
- * but this function cannot be used concurrently on a single generator object.
- * 
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param skeleton
- *            The skeleton is a pattern containing only the variable fields.
- *            For example, "MMMdd" and "mmhh" are skeletons.
- * @param length the length of skeleton
- * @param options
- *            Options for forcing the length of specified fields in the
- *            returned pattern to match those in the skeleton (when this
- *            would not happen otherwise). For default behavior, use
- *            UDATPG_MATCH_NO_OPTIONS.
- * @param bestPattern
- *            The best pattern found from the given skeleton.
- * @param capacity
- *            the capacity of bestPattern.
- * @param pErrorCode
- *            a pointer to the UErrorCode which must not indicate a
- *            failure before the function call.
- * @return the length of bestPattern.
- * @stable ICU 4.4
- */
-U_STABLE int32_t U_EXPORT2
-udatpg_getBestPatternWithOptions(UDateTimePatternGenerator *dtpg,
-                                 const UChar *skeleton, int32_t length,
-                                 UDateTimePatternMatchOptions options,
-                                 UChar *bestPattern, int32_t capacity,
-                                 UErrorCode *pErrorCode);
-
-/**
-  * Get a unique skeleton from a given pattern. For example,
-  * both "MMM-dd" and "dd/MMM" produce the skeleton "MMMdd".
-  * 
-  * Note that this function uses a non-const UDateTimePatternGenerator:
-  * It uses a stateful pattern parser which is set up for each generator object,
-  * rather than creating one for each function call.
-  * Consecutive calls to this function do not affect each other,
-  * but this function cannot be used concurrently on a single generator object.
-  *
-  * @param dtpg     a pointer to UDateTimePatternGenerator.
-  * @param pattern  input pattern, such as "dd/MMM".
-  * @param length   the length of pattern.
-  * @param skeleton such as "MMMdd"
-  * @param capacity the capacity of skeleton.
-  * @param pErrorCode a pointer to the UErrorCode which must not indicate a
-  *                  failure before the function call.
-  * @return the length of skeleton.
-  * @stable ICU 3.8
-  */
-U_STABLE int32_t U_EXPORT2
-udatpg_getSkeleton(UDateTimePatternGenerator *dtpg,
-                   const UChar *pattern, int32_t length,
-                   UChar *skeleton, int32_t capacity,
-                   UErrorCode *pErrorCode);
-
-/**
- * Get a unique base skeleton from a given pattern. This is the same
- * as the skeleton, except that differences in length are minimized so
- * as to only preserve the difference between string and numeric form. So
- * for example, both "MMM-dd" and "d/MMM" produce the skeleton "MMMd"
- * (notice the single d).
- *
- * Note that this function uses a non-const UDateTimePatternGenerator:
- * It uses a stateful pattern parser which is set up for each generator object,
- * rather than creating one for each function call.
- * Consecutive calls to this function do not affect each other,
- * but this function cannot be used concurrently on a single generator object.
- *
- * @param dtpg     a pointer to UDateTimePatternGenerator.
- * @param pattern  input pattern, such as "dd/MMM".
- * @param length   the length of pattern.
- * @param baseSkeleton such as "Md"
- * @param capacity the capacity of base skeleton.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *                  failure before the function call.
- * @return the length of baseSkeleton.
- * @stable ICU 3.8
- */
-U_STABLE int32_t U_EXPORT2
-udatpg_getBaseSkeleton(UDateTimePatternGenerator *dtpg,
-                       const UChar *pattern, int32_t length,
-                       UChar *baseSkeleton, int32_t capacity,
-                       UErrorCode *pErrorCode);
-
-/**
- * Adds a pattern to the generator. If the pattern has the same skeleton as
- * an existing pattern, and the override parameter is set, then the previous
- * value is overriden. Otherwise, the previous value is retained. In either
- * case, the conflicting status is set and previous vale is stored in 
- * conflicting pattern.
- * <p>
- * Note that single-field patterns (like "MMM") are automatically added, and
- * don't need to be added explicitly!
- *
- * @param dtpg     a pointer to UDateTimePatternGenerator.
- * @param pattern  input pattern, such as "dd/MMM"
- * @param patternLength the length of pattern.
- * @param override  When existing values are to be overridden use true, 
- *                  otherwise use false.
- * @param conflictingPattern  Previous pattern with the same skeleton.
- * @param capacity the capacity of conflictingPattern.
- * @param pLength a pointer to the length of conflictingPattern.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *                  failure before the function call.
- * @return conflicting status. The value could be UDATPG_NO_CONFLICT, 
- *                  UDATPG_BASE_CONFLICT or UDATPG_CONFLICT.
- * @stable ICU 3.8
- */
-U_STABLE UDateTimePatternConflict U_EXPORT2
-udatpg_addPattern(UDateTimePatternGenerator *dtpg,
-                  const UChar *pattern, int32_t patternLength,
-                  UBool override,
-                  UChar *conflictingPattern, int32_t capacity, int32_t *pLength,
-                  UErrorCode *pErrorCode);
-
-/**
-  * An AppendItem format is a pattern used to append a field if there is no
-  * good match. For example, suppose that the input skeleton is "GyyyyMMMd",
-  * and there is no matching pattern internally, but there is a pattern
-  * matching "yyyyMMMd", say "d-MM-yyyy". Then that pattern is used, plus the
-  * G. The way these two are conjoined is by using the AppendItemFormat for G
-  * (era). So if that value is, say "{0}, {1}" then the final resulting
-  * pattern is "d-MM-yyyy, G".
-  * <p>
-  * There are actually three available variables: {0} is the pattern so far,
-  * {1} is the element we are adding, and {2} is the name of the element.
-  * <p>
-  * This reflects the way that the CLDR data is organized.
-  *
-  * @param dtpg   a pointer to UDateTimePatternGenerator.
-  * @param field  UDateTimePatternField, such as UDATPG_ERA_FIELD
-  * @param value  pattern, such as "{0}, {1}"
-  * @param length the length of value.
-  * @stable ICU 3.8
-  */
-U_STABLE void U_EXPORT2
-udatpg_setAppendItemFormat(UDateTimePatternGenerator *dtpg,
-                           UDateTimePatternField field,
-                           const UChar *value, int32_t length);
-
-/**
- * Getter corresponding to setAppendItemFormat. Values below 0 or at or
- * above UDATPG_FIELD_COUNT are illegal arguments.
- *
- * @param dtpg   A pointer to UDateTimePatternGenerator.
- * @param field  UDateTimePatternField, such as UDATPG_ERA_FIELD
- * @param pLength A pointer that will receive the length of appendItemFormat.
- * @return appendItemFormat for field.
- * @stable ICU 3.8
- */
-U_STABLE const UChar * U_EXPORT2
-udatpg_getAppendItemFormat(const UDateTimePatternGenerator *dtpg,
-                           UDateTimePatternField field,
-                           int32_t *pLength);
-
-/**
-   * Set the name of field, eg "era" in English for ERA. These are only
-   * used if the corresponding AppendItemFormat is used, and if it contains a
-   * {2} variable.
-   * <p>
-   * This reflects the way that the CLDR data is organized.
-   *
-   * @param dtpg   a pointer to UDateTimePatternGenerator.
-   * @param field  UDateTimePatternField
-   * @param value  name for the field.
-   * @param length the length of value.
-   * @stable ICU 3.8
-   */
-U_STABLE void U_EXPORT2
-udatpg_setAppendItemName(UDateTimePatternGenerator *dtpg,
-                         UDateTimePatternField field,
-                         const UChar *value, int32_t length);
-
-/**
- * Getter corresponding to setAppendItemNames. Values below 0 or at or above
- * UDATPG_FIELD_COUNT are illegal arguments.
- *
- * @param dtpg   a pointer to UDateTimePatternGenerator.
- * @param field  UDateTimePatternField, such as UDATPG_ERA_FIELD
- * @param pLength A pointer that will receive the length of the name for field.
- * @return name for field
- * @stable ICU 3.8
- */
-U_STABLE const UChar * U_EXPORT2
-udatpg_getAppendItemName(const UDateTimePatternGenerator *dtpg,
-                         UDateTimePatternField field,
-                         int32_t *pLength);
-
-/**
- * The date time format is a message format pattern used to compose date and
- * time patterns. The default value is "{0} {1}", where {0} will be replaced
- * by the date pattern and {1} will be replaced by the time pattern.
- * <p>
- * This is used when the input skeleton contains both date and time fields,
- * but there is not a close match among the added patterns. For example,
- * suppose that this object was created by adding "dd-MMM" and "hh:mm", and
- * its datetimeFormat is the default "{0} {1}". Then if the input skeleton
- * is "MMMdhmm", there is not an exact match, so the input skeleton is
- * broken up into two components "MMMd" and "hmm". There are close matches
- * for those two skeletons, so the result is put together with this pattern,
- * resulting in "d-MMM h:mm".
- *
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param dtFormat
- *            message format pattern, here {0} will be replaced by the date
- *            pattern and {1} will be replaced by the time pattern.
- * @param length the length of dtFormat.
- * @stable ICU 3.8
- */
-U_STABLE void U_EXPORT2
-udatpg_setDateTimeFormat(const UDateTimePatternGenerator *dtpg,
-                         const UChar *dtFormat, int32_t length);
-
-/**
- * Getter corresponding to setDateTimeFormat.
- * @param dtpg   a pointer to UDateTimePatternGenerator.
- * @param pLength A pointer that will receive the length of the format
- * @return dateTimeFormat.
- * @stable ICU 3.8
- */
-U_STABLE const UChar * U_EXPORT2
-udatpg_getDateTimeFormat(const UDateTimePatternGenerator *dtpg,
-                         int32_t *pLength);
-
-/**
- * The decimal value is used in formatting fractions of seconds. If the
- * skeleton contains fractional seconds, then this is used with the
- * fractional seconds. For example, suppose that the input pattern is
- * "hhmmssSSSS", and the best matching pattern internally is "H:mm:ss", and
- * the decimal string is ",". Then the resulting pattern is modified to be
- * "H:mm:ss,SSSS"
- *
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param decimal
- * @param length the length of decimal.
- * @stable ICU 3.8
- */
-U_STABLE void U_EXPORT2
-udatpg_setDecimal(UDateTimePatternGenerator *dtpg,
-                  const UChar *decimal, int32_t length);
-
-/**
- * Getter corresponding to setDecimal.
- * 
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param pLength A pointer that will receive the length of the decimal string.
- * @return corresponding to the decimal point.
- * @stable ICU 3.8
- */
-U_STABLE const UChar * U_EXPORT2
-udatpg_getDecimal(const UDateTimePatternGenerator *dtpg,
-                  int32_t *pLength);
-
-/**
- * Adjusts the field types (width and subtype) of a pattern to match what is
- * in a skeleton. That is, if you supply a pattern like "d-M H:m", and a
- * skeleton of "MMMMddhhmm", then the input pattern is adjusted to be
- * "dd-MMMM hh:mm". This is used internally to get the best match for the
- * input skeleton, but can also be used externally.
- *
- * Note that this function uses a non-const UDateTimePatternGenerator:
- * It uses a stateful pattern parser which is set up for each generator object,
- * rather than creating one for each function call.
- * Consecutive calls to this function do not affect each other,
- * but this function cannot be used concurrently on a single generator object.
- *
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param pattern Input pattern
- * @param patternLength the length of input pattern.
- * @param skeleton
- * @param skeletonLength the length of input skeleton.
- * @param dest  pattern adjusted to match the skeleton fields widths and subtypes.
- * @param destCapacity the capacity of dest.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *                  failure before the function call.
- * @return the length of dest.
- * @stable ICU 3.8
- */
-U_STABLE int32_t U_EXPORT2
-udatpg_replaceFieldTypes(UDateTimePatternGenerator *dtpg,
-                         const UChar *pattern, int32_t patternLength,
-                         const UChar *skeleton, int32_t skeletonLength,
-                         UChar *dest, int32_t destCapacity,
-                         UErrorCode *pErrorCode);
-
-/**
- * Adjusts the field types (width and subtype) of a pattern to match what is
- * in a skeleton. That is, if you supply a pattern like "d-M H:m", and a
- * skeleton of "MMMMddhhmm", then the input pattern is adjusted to be
- * "dd-MMMM hh:mm". This is used internally to get the best match for the
- * input skeleton, but can also be used externally.
- *
- * Note that this function uses a non-const UDateTimePatternGenerator:
- * It uses a stateful pattern parser which is set up for each generator object,
- * rather than creating one for each function call.
- * Consecutive calls to this function do not affect each other,
- * but this function cannot be used concurrently on a single generator object.
- *
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param pattern Input pattern
- * @param patternLength the length of input pattern.
- * @param skeleton
- * @param skeletonLength the length of input skeleton.
- * @param options
- *            Options controlling whether the length of specified fields in the
- *            pattern are adjusted to match those in the skeleton (when this
- *            would not happen otherwise). For default behavior, use
- *            UDATPG_MATCH_NO_OPTIONS.
- * @param dest  pattern adjusted to match the skeleton fields widths and subtypes.
- * @param destCapacity the capacity of dest.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *                  failure before the function call.
- * @return the length of dest.
- * @stable ICU 4.4
- */
-U_STABLE int32_t U_EXPORT2
-udatpg_replaceFieldTypesWithOptions(UDateTimePatternGenerator *dtpg,
-                                    const UChar *pattern, int32_t patternLength,
-                                    const UChar *skeleton, int32_t skeletonLength,
-                                    UDateTimePatternMatchOptions options,
-                                    UChar *dest, int32_t destCapacity,
-                                    UErrorCode *pErrorCode);
-
-/**
- * Return a UEnumeration list of all the skeletons in canonical form.
- * Call udatpg_getPatternForSkeleton() to get the corresponding pattern.
- * 
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *                  failure before the function call
- * @return a UEnumeration list of all the skeletons
- *         The caller must close the object.
- * @stable ICU 3.8
- */
-U_STABLE UEnumeration * U_EXPORT2
-udatpg_openSkeletons(const UDateTimePatternGenerator *dtpg, UErrorCode *pErrorCode);
-
-/**
- * Return a UEnumeration list of all the base skeletons in canonical form.
- *
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param pErrorCode a pointer to the UErrorCode which must not indicate a
- *             failure before the function call.
- * @return a UEnumeration list of all the base skeletons
- *             The caller must close the object.
- * @stable ICU 3.8
- */
-U_STABLE UEnumeration * U_EXPORT2
-udatpg_openBaseSkeletons(const UDateTimePatternGenerator *dtpg, UErrorCode *pErrorCode);
-
-/**
- * Get the pattern corresponding to a given skeleton.
- * 
- * @param dtpg a pointer to UDateTimePatternGenerator.
- * @param skeleton 
- * @param skeletonLength pointer to the length of skeleton.
- * @param pLength pointer to the length of return pattern.
- * @return pattern corresponding to a given skeleton.
- * @stable ICU 3.8
- */
-U_STABLE const UChar * U_EXPORT2
-udatpg_getPatternForSkeleton(const UDateTimePatternGenerator *dtpg,
-                             const UChar *skeleton, int32_t skeletonLength,
-                             int32_t *pLength);
-
-#endif