Gecko [ georgetownmover.com ]

Name	Size	Permission	Date
alphaindex.h	26.48 KB	-rw-r--r--	2024-02-06 07:47
appendable.h	8.49 KB	-rw-r--r--	2024-02-06 07:47
basictz.h	9.68 KB	-rw-r--r--	2024-02-06 07:47
brkiter.h	27.8 KB	-rw-r--r--	2024-02-06 07:47
bytestream.h	10.73 KB	-rw-r--r--	2024-02-06 07:47
bytestrie.h	20.77 KB	-rw-r--r--	2024-02-06 07:47
bytestriebuilder.h	7.29 KB	-rw-r--r--	2024-02-06 07:47
calendar.h	105.88 KB	-rw-r--r--	2024-02-06 07:47
caniter.h	7.43 KB	-rw-r--r--	2024-02-06 07:47
casemap.h	25.33 KB	-rw-r--r--	2024-02-06 07:47
char16ptr.h	7.22 KB	-rw-r--r--	2024-02-06 07:47
chariter.h	24.05 KB	-rw-r--r--	2024-02-06 07:47
choicfmt.h	23.91 KB	-rw-r--r--	2024-02-06 07:47
coleitr.h	13.76 KB	-rw-r--r--	2024-02-06 07:47
coll.h	56.26 KB	-rw-r--r--	2024-02-06 07:47
compactdecimalformat.h	6.88 KB	-rw-r--r--	2024-02-06 07:47
curramt.h	3.76 KB	-rw-r--r--	2024-02-06 07:47
currpinf.h	7.3 KB	-rw-r--r--	2024-02-06 07:47
currunit.h	4 KB	-rw-r--r--	2024-02-06 07:47
datefmt.h	40.67 KB	-rw-r--r--	2024-02-06 07:47
dbbi.h	1.19 KB	-rw-r--r--	2024-02-06 07:47
dcfmtsym.h	20.42 KB	-rw-r--r--	2024-02-06 07:47
decimfmt.h	87.58 KB	-rw-r--r--	2024-02-06 07:47
docmain.h	7.21 KB	-rw-r--r--	2024-02-06 07:47
dtfmtsym.h	37.73 KB	-rw-r--r--	2024-02-06 07:47
dtintrv.h	3.84 KB	-rw-r--r--	2024-02-06 07:47
dtitvfmt.h	49.29 KB	-rw-r--r--	2024-02-06 07:47
dtitvinf.h	18.62 KB	-rw-r--r--	2024-02-06 07:47
dtptngen.h	26.06 KB	-rw-r--r--	2024-02-06 07:47
dtrule.h	8.68 KB	-rw-r--r--	2024-02-06 07:47
edits.h	20.74 KB	-rw-r--r--	2024-02-06 07:47
enumset.h	2.08 KB	-rw-r--r--	2024-02-06 07:47
errorcode.h	4.84 KB	-rw-r--r--	2024-02-06 07:47
fieldpos.h	8.69 KB	-rw-r--r--	2024-02-06 07:47
filteredbrk.h	5.37 KB	-rw-r--r--	2024-02-06 07:47
fmtable.h	24.42 KB	-rw-r--r--	2024-02-06 07:47
format.h	12.5 KB	-rw-r--r--	2024-02-06 07:47
formattedvalue.h	9.75 KB	-rw-r--r--	2024-02-06 07:47
fpositer.h	3.04 KB	-rw-r--r--	2024-02-06 07:47
gender.h	3.33 KB	-rw-r--r--	2024-02-06 07:47
gregocal.h	31.71 KB	-rw-r--r--	2024-02-06 07:47
icudataver.h	1.02 KB	-rw-r--r--	2024-02-06 07:47
icuplug.h	11.83 KB	-rw-r--r--	2024-02-06 07:47
idna.h	12.7 KB	-rw-r--r--	2024-02-06 07:47
listformatter.h	8.79 KB	-rw-r--r--	2024-02-06 07:47
localebuilder.h	11.23 KB	-rw-r--r--	2024-02-06 07:47
localematcher.h	26.98 KB	-rw-r--r--	2024-02-06 07:47
localpointer.h	19.36 KB	-rw-r--r--	2024-02-06 07:47
locdspnm.h	7.12 KB	-rw-r--r--	2024-02-06 07:47
locid.h	47.65 KB	-rw-r--r--	2024-02-06 07:47
measfmt.h	11.37 KB	-rw-r--r--	2024-02-06 07:47
measunit.h	104.66 KB	-rw-r--r--	2024-02-06 07:47
measure.h	4.32 KB	-rw-r--r--	2024-02-06 07:47
messagepattern.h	33.71 KB	-rw-r--r--	2024-02-06 07:47
msgfmt.h	44.12 KB	-rw-r--r--	2024-02-06 07:47
normalizer2.h	33.66 KB	-rw-r--r--	2024-02-06 07:47
normlzr.h	30.94 KB	-rw-r--r--	2024-02-06 07:47
nounit.h	2.3 KB	-rw-r--r--	2024-02-06 07:47
numberformatter.h	92.23 KB	-rw-r--r--	2024-02-06 07:47
numberrangeformatter.h	25.04 KB	-rw-r--r--	2024-02-06 07:47
numfmt.h	49.77 KB	-rw-r--r--	2024-02-06 07:47
numsys.h	7.32 KB	-rw-r--r--	2024-02-06 07:47
parseerr.h	3.08 KB	-rw-r--r--	2024-02-06 07:47
parsepos.h	5.56 KB	-rw-r--r--	2024-02-06 07:47
platform.h	28.08 KB	-rw-r--r--	2024-02-06 07:47
plurfmt.h	25.18 KB	-rw-r--r--	2024-02-06 07:47
plurrule.h	20.84 KB	-rw-r--r--	2024-02-06 07:47
ptypes.h	3.49 KB	-rw-r--r--	2024-02-06 07:47
putil.h	6.32 KB	-rw-r--r--	2024-02-06 07:47
rbbi.h	27.57 KB	-rw-r--r--	2024-02-06 07:47
rbnf.h	48.73 KB	-rw-r--r--	2024-02-06 07:47
rbtz.h	15.72 KB	-rw-r--r--	2024-02-06 07:47
regex.h	84.34 KB	-rw-r--r--	2024-02-06 07:47
region.h	9.18 KB	-rw-r--r--	2024-02-06 07:47
reldatefmt.h	22.22 KB	-rw-r--r--	2024-02-06 07:47
rep.h	9.37 KB	-rw-r--r--	2024-02-06 07:47
resbund.h	18.07 KB	-rw-r--r--	2024-02-06 07:47
schriter.h	6.32 KB	-rw-r--r--	2024-02-06 07:47
scientificnumberformatter.h	6.4 KB	-rw-r--r--	2024-02-06 07:47
search.h	22.22 KB	-rw-r--r--	2024-02-06 07:47
selfmt.h	14.3 KB	-rw-r--r--	2024-02-06 07:47
simpleformatter.h	12.59 KB	-rw-r--r--	2024-02-06 07:47
simpletz.h	45.55 KB	-rw-r--r--	2024-02-06 07:47
smpdtfmt.h	71 KB	-rw-r--r--	2024-02-06 07:47
sortkey.h	11.18 KB	-rw-r--r--	2024-02-06 07:47
std_string.h	1.05 KB	-rw-r--r--	2024-02-06 07:47
strenum.h	9.92 KB	-rw-r--r--	2024-02-06 07:47
stringoptions.h	5.79 KB	-rw-r--r--	2024-02-06 07:47
stringpiece.h	10.05 KB	-rw-r--r--	2024-02-06 07:47
stringtriebuilder.h	15.33 KB	-rw-r--r--	2024-02-06 07:47
stsearch.h	21.3 KB	-rw-r--r--	2024-02-06 07:47
symtable.h	4.27 KB	-rw-r--r--	2024-02-06 07:47
tblcoll.h	36.65 KB	-rw-r--r--	2024-02-06 07:47
timezone.h	41.52 KB	-rw-r--r--	2024-02-06 07:47
tmunit.h	3.38 KB	-rw-r--r--	2024-02-06 07:47
tmutamt.h	4.9 KB	-rw-r--r--	2024-02-06 07:47
tmutfmt.h	7.85 KB	-rw-r--r--	2024-02-06 07:47
translit.h	65.81 KB	-rw-r--r--	2024-02-06 07:47
tzfmt.h	42.89 KB	-rw-r--r--	2024-02-06 07:47
tznames.h	16.85 KB	-rw-r--r--	2024-02-06 07:47
tzrule.h	35.37 KB	-rw-r--r--	2024-02-06 07:47
tztrans.h	6.12 KB	-rw-r--r--	2024-02-06 07:47
ubidi.h	89.54 KB	-rw-r--r--	2024-02-06 07:47
ubiditransform.h	12.7 KB	-rw-r--r--	2024-02-06 07:47
ubrk.h	24.45 KB	-rw-r--r--	2024-02-06 07:47
ucal.h	61 KB	-rw-r--r--	2024-02-06 07:47
ucasemap.h	15.21 KB	-rw-r--r--	2024-02-06 07:47
ucat.h	5.35 KB	-rw-r--r--	2024-02-06 07:47
uchar.h	141.13 KB	-rw-r--r--	2024-02-06 07:47
ucharstrie.h	22.53 KB	-rw-r--r--	2024-02-06 07:47
ucharstriebuilder.h	7.3 KB	-rw-r--r--	2024-02-06 07:47
uchriter.h	13.2 KB	-rw-r--r--	2024-02-06 07:47
uclean.h	11.2 KB	-rw-r--r--	2024-02-06 07:47
ucnv.h	83.04 KB	-rw-r--r--	2024-02-06 07:47
ucnv_cb.h	6.58 KB	-rw-r--r--	2024-02-06 07:47
ucnv_err.h	20.97 KB	-rw-r--r--	2024-02-06 07:47
ucnvsel.h	6.19 KB	-rw-r--r--	2024-02-06 07:47
ucol.h	61.51 KB	-rw-r--r--	2024-02-06 07:47
ucoleitr.h	9.82 KB	-rw-r--r--	2024-02-06 07:47
uconfig.h	12.07 KB	-rw-r--r--	2024-02-06 07:47
ucpmap.h	5.53 KB	-rw-r--r--	2024-02-06 07:47
ucptrie.h	22.51 KB	-rw-r--r--	2024-02-06 07:47
ucsdet.h	14.69 KB	-rw-r--r--	2024-02-06 07:47
ucurr.h	16.77 KB	-rw-r--r--	2024-02-06 07:47
udat.h	62.11 KB	-rw-r--r--	2024-02-06 07:47
udata.h	15.62 KB	-rw-r--r--	2024-02-06 07:47
udateintervalformat.h	11.98 KB	-rw-r--r--	2024-02-06 07:47
udatpg.h	26.76 KB	-rw-r--r--	2024-02-06 07:47
udisplaycontext.h	5.94 KB	-rw-r--r--	2024-02-06 07:47
uenum.h	7.79 KB	-rw-r--r--	2024-02-06 07:47
ufieldpositer.h	4.41 KB	-rw-r--r--	2024-02-06 07:47
uformattable.h	10.97 KB	-rw-r--r--	2024-02-06 07:47
uformattedvalue.h	12.3 KB	-rw-r--r--	2024-02-06 07:47
ugender.h	2.06 KB	-rw-r--r--	2024-02-06 07:47
uidna.h	33.43 KB	-rw-r--r--	2024-02-06 07:47
uiter.h	22.75 KB	-rw-r--r--	2024-02-06 07:47
uldnames.h	10.48 KB	-rw-r--r--	2024-02-06 07:47
ulistformatter.h	10.78 KB	-rw-r--r--	2024-02-06 07:47
uloc.h	54.6 KB	-rw-r--r--	2024-02-06 07:47
ulocdata.h	11.3 KB	-rw-r--r--	2024-02-06 07:47
umachine.h	16.05 KB	-rw-r--r--	2024-02-06 07:47
umisc.h	1.33 KB	-rw-r--r--	2024-02-06 07:47
umsg.h	24.25 KB	-rw-r--r--	2024-02-06 07:47
umutablecptrie.h	8.29 KB	-rw-r--r--	2024-02-06 07:47
unifilt.h	3.96 KB	-rw-r--r--	2024-02-06 07:47
unifunct.h	4.04 KB	-rw-r--r--	2024-02-06 07:47
unimatch.h	6.1 KB	-rw-r--r--	2024-02-06 07:47
unirepl.h	3.38 KB	-rw-r--r--	2024-02-06 07:47
uniset.h	65.04 KB	-rw-r--r--	2024-02-06 07:47
unistr.h	170.46 KB	-rw-r--r--	2024-02-06 07:47
unorm.h	20.52 KB	-rw-r--r--	2024-02-06 07:47
unorm2.h	24.68 KB	-rw-r--r--	2024-02-06 07:47
unum.h	54.88 KB	-rw-r--r--	2024-02-06 07:47
unumberformatter.h	30.55 KB	-rw-r--r--	2024-02-06 07:47
unumberrangeformatter.h	15.38 KB	-rw-r--r--	2024-02-06 07:47
unumsys.h	7.26 KB	-rw-r--r--	2024-02-06 07:47
uobject.h	10.68 KB	-rw-r--r--	2024-02-06 07:47
upluralrules.h	8.8 KB	-rw-r--r--	2024-02-06 07:47
uregex.h	71.99 KB	-rw-r--r--	2024-02-06 07:47
uregion.h	9.81 KB	-rw-r--r--	2024-02-06 07:47
ureldatefmt.h	17.04 KB	-rw-r--r--	2024-02-06 07:47
urename.h	133.97 KB	-rw-r--r--	2024-02-06 07:47
urep.h	5.38 KB	-rw-r--r--	2024-02-06 07:47
ures.h	36.54 KB	-rw-r--r--	2024-02-06 07:47
uscript.h	27.19 KB	-rw-r--r--	2024-02-06 07:47
usearch.h	39.07 KB	-rw-r--r--	2024-02-06 07:47
uset.h	42.59 KB	-rw-r--r--	2024-02-06 07:47
usetiter.h	9.55 KB	-rw-r--r--	2024-02-06 07:47
ushape.h	18 KB	-rw-r--r--	2024-02-06 07:47
uspoof.h	65.84 KB	-rw-r--r--	2024-02-06 07:47
usprep.h	8.19 KB	-rw-r--r--	2024-02-06 07:47
ustdio.h	38.55 KB	-rw-r--r--	2024-02-06 07:47
ustream.h	1.89 KB	-rw-r--r--	2024-02-06 07:47
ustring.h	72.35 KB	-rw-r--r--	2024-02-06 07:47
ustringtrie.h	3.15 KB	-rw-r--r--	2024-02-06 07:47
utext.h	58.08 KB	-rw-r--r--	2024-02-06 07:47
utf.h	7.87 KB	-rw-r--r--	2024-02-06 07:47
utf16.h	23.35 KB	-rw-r--r--	2024-02-06 07:47
utf32.h	763 B	-rw-r--r--	2024-02-06 07:47
utf8.h	30.83 KB	-rw-r--r--	2024-02-06 07:47
utf_old.h	45.83 KB	-rw-r--r--	2024-02-06 07:47
utmscale.h	13.78 KB	-rw-r--r--	2024-02-06 07:47
utrace.h	17.18 KB	-rw-r--r--	2024-02-06 07:47
utrans.h	25.54 KB	-rw-r--r--	2024-02-06 07:47
utypes.h	31.06 KB	-rw-r--r--	2024-02-06 07:47
uvernum.h	6.68 KB	-rw-r--r--	2024-02-06 07:47
uversion.h	5.99 KB	-rw-r--r--	2024-02-06 07:47
vtzone.h	20.67 KB	-rw-r--r--	2024-02-06 07:47

Rename

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
******************************************************************************
*
*   Copyright (C) 1999-2015, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
******************************************************************************
*   file name:  umachine.h
*   encoding:   UTF-8
*   tab size:   8 (not used)
*   indentation:4
*
*   created on: 1999sep13
*   created by: Markus W. Scherer
*
*   This file defines basic types and constants for ICU to be
*   platform-independent. umachine.h and utf.h are included into
*   utypes.h to provide all the general definitions for ICU.
*   All of these definitions used to be in utypes.h before
*   the UTF-handling macros made this unmaintainable.
*/

#ifndef __UMACHINE_H__
#define __UMACHINE_H__

/**
 * \file
 * \brief Basic types and constants for UTF
 *
 * <h2> Basic types and constants for UTF </h2>
 *   This file defines basic types and constants for utf.h to be
 *   platform-independent. umachine.h and utf.h are included into
 *   utypes.h to provide all the general definitions for ICU.
 *   All of these definitions used to be in utypes.h before
 *   the UTF-handling macros made this unmaintainable.
 *
 */
/*==========================================================================*/
/* Include platform-dependent definitions                                   */
/* which are contained in the platform-specific file platform.h             */
/*==========================================================================*/

#include "unicode/ptypes.h" /* platform.h is included in ptypes.h */

/*
 * ANSI C headers:
 * stddef.h defines wchar_t
 */
#include <stdbool.h>
#include <stddef.h>

/*==========================================================================*/
/* For C wrappers, we use the symbol U_CAPI.                                */
/* This works properly if the includer is C or C++.                         */
/* Functions are declared   U_CAPI return-type U_EXPORT2 function-name()... */
/*==========================================================================*/

/**
 * \def U_CFUNC
 * This is used in a declaration of a library private ICU C function.
 * @stable ICU 2.4
 */

/**
 * \def U_CDECL_BEGIN
 * This is used to begin a declaration of a library private ICU C API.
 * @stable ICU 2.4
 */

/**
 * \def U_CDECL_END
 * This is used to end a declaration of a library private ICU C API
 * @stable ICU 2.4
 */

#ifdef __cplusplus
#   define U_CFUNC extern "C"
#   define U_CDECL_BEGIN extern "C" {
#   define U_CDECL_END   }
#else
#   define U_CFUNC extern
#   define U_CDECL_BEGIN
#   define U_CDECL_END
#endif

#ifndef U_ATTRIBUTE_DEPRECATED
/**
 * \def U_ATTRIBUTE_DEPRECATED
 *  This is used for GCC specific attributes
 * @internal
 */
#if U_GCC_MAJOR_MINOR >= 302
#    define U_ATTRIBUTE_DEPRECATED __attribute__ ((deprecated))
/**
 * \def U_ATTRIBUTE_DEPRECATED
 * This is used for Visual C++ specific attributes 
 * @internal
 */
#elif defined(_MSC_VER) && (_MSC_VER >= 1400)
#    define U_ATTRIBUTE_DEPRECATED __declspec(deprecated)
#else
#    define U_ATTRIBUTE_DEPRECATED
#endif
#endif

/** This is used to declare a function as a public ICU C API @stable ICU 2.0*/
#define U_CAPI U_CFUNC U_EXPORT
/** Obsolete/same as U_CAPI; was used to declare a function as a stable public ICU C API*/
#define U_STABLE U_CAPI
/** Obsolete/same as U_CAPI; was used to declare a function as a draft public ICU C API  */
#define U_DRAFT  U_CAPI
/** This is used to declare a function as a deprecated public ICU C API  */
#define U_DEPRECATED U_CAPI U_ATTRIBUTE_DEPRECATED
/** Obsolete/same as U_CAPI; was used to declare a function as an obsolete public ICU C API  */
#define U_OBSOLETE U_CAPI
/** Obsolete/same as U_CAPI; was used to declare a function as an internal ICU C API  */
#define U_INTERNAL U_CAPI

/**
 * \def U_OVERRIDE
 * Defined to the C++11 "override" keyword if available.
 * Denotes a class or member which is an override of the base class.
 * May result in an error if it applied to something not an override.
 * @internal
 */
#ifndef U_OVERRIDE
#define U_OVERRIDE override
#endif

/**
 * \def U_FINAL
 * Defined to the C++11 "final" keyword if available.
 * Denotes a class or member which may not be overridden in subclasses.
 * May result in an error if subclasses attempt to override.
 * @internal
 */
#if !defined(U_FINAL) || defined(U_IN_DOXYGEN)
#define U_FINAL final
#endif

// Before ICU 65, function-like, multi-statement ICU macros were just defined as
// series of statements wrapped in { } blocks and the caller could choose to
// either treat them as if they were actual functions and end the invocation
// with a trailing ; creating an empty statement after the block or else omit
// this trailing ; using the knowledge that the macro would expand to { }.
//
// But doing so doesn't work well with macros that look like functions and
// compiler warnings about empty statements (ICU-20601) and ICU 65 therefore
// switches to the standard solution of wrapping such macros in do { } while.
//
// This will however break existing code that depends on being able to invoke
// these macros without a trailing ; so to be able to remain compatible with
// such code the wrapper is itself defined as macros so that it's possible to
// build ICU 65 and later with the old macro behaviour, like this:
//
// export CPPFLAGS='-DUPRV_BLOCK_MACRO_BEGIN="" -DUPRV_BLOCK_MACRO_END=""'
// runConfigureICU ...
//

/**
 * \def UPRV_BLOCK_MACRO_BEGIN
 * Defined as the "do" keyword by default.
 * @internal
 */
#ifndef UPRV_BLOCK_MACRO_BEGIN
#define UPRV_BLOCK_MACRO_BEGIN do
#endif

/**
 * \def UPRV_BLOCK_MACRO_END
 * Defined as "while (false)" by default.
 * @internal
 */
#ifndef UPRV_BLOCK_MACRO_END
#define UPRV_BLOCK_MACRO_END while (false)
#endif

/*==========================================================================*/
/* limits for int32_t etc., like in POSIX inttypes.h                        */
/*==========================================================================*/

#ifndef INT8_MIN
/** The smallest value an 8 bit signed integer can hold @stable ICU 2.0 */
#   define INT8_MIN        ((int8_t)(-128))
#endif
#ifndef INT16_MIN
/** The smallest value a 16 bit signed integer can hold @stable ICU 2.0 */
#   define INT16_MIN       ((int16_t)(-32767-1))
#endif
#ifndef INT32_MIN
/** The smallest value a 32 bit signed integer can hold @stable ICU 2.0 */
#   define INT32_MIN       ((int32_t)(-2147483647-1))
#endif

#ifndef INT8_MAX
/** The largest value an 8 bit signed integer can hold @stable ICU 2.0 */
#   define INT8_MAX        ((int8_t)(127))
#endif
#ifndef INT16_MAX
/** The largest value a 16 bit signed integer can hold @stable ICU 2.0 */
#   define INT16_MAX       ((int16_t)(32767))
#endif
#ifndef INT32_MAX
/** The largest value a 32 bit signed integer can hold @stable ICU 2.0 */
#   define INT32_MAX       ((int32_t)(2147483647))
#endif

#ifndef UINT8_MAX
/** The largest value an 8 bit unsigned integer can hold @stable ICU 2.0 */
#   define UINT8_MAX       ((uint8_t)(255U))
#endif
#ifndef UINT16_MAX
/** The largest value a 16 bit unsigned integer can hold @stable ICU 2.0 */
#   define UINT16_MAX      ((uint16_t)(65535U))
#endif
#ifndef UINT32_MAX
/** The largest value a 32 bit unsigned integer can hold @stable ICU 2.0 */
#   define UINT32_MAX      ((uint32_t)(4294967295U))
#endif

#if defined(U_INT64_T_UNAVAILABLE)
# error int64_t is required for decimal format and rule-based number format.
#else
# ifndef INT64_C
/**
 * Provides a platform independent way to specify a signed 64-bit integer constant.
 * note: may be wrong for some 64 bit platforms - ensure your compiler provides INT64_C
 * @stable ICU 2.8
 */
#   define INT64_C(c) c ## LL
# endif
# ifndef UINT64_C
/**
 * Provides a platform independent way to specify an unsigned 64-bit integer constant.
 * note: may be wrong for some 64 bit platforms - ensure your compiler provides UINT64_C
 * @stable ICU 2.8
 */
#   define UINT64_C(c) c ## ULL
# endif
# ifndef U_INT64_MIN
/** The smallest value a 64 bit signed integer can hold @stable ICU 2.8 */
#     define U_INT64_MIN       ((int64_t)(INT64_C(-9223372036854775807)-1))
# endif
# ifndef U_INT64_MAX
/** The largest value a 64 bit signed integer can hold @stable ICU 2.8 */
#     define U_INT64_MAX       ((int64_t)(INT64_C(9223372036854775807)))
# endif
# ifndef U_UINT64_MAX
/** The largest value a 64 bit unsigned integer can hold @stable ICU 2.8 */
#     define U_UINT64_MAX      ((uint64_t)(UINT64_C(18446744073709551615)))
# endif
#endif

/*==========================================================================*/
/* Boolean data type                                                        */
/*==========================================================================*/

/**
 * The ICU boolean type, a signed-byte integer.
 * ICU-specific for historical reasons: The C and C++ standards used to not define type bool.
 * Also provides a fixed type definition, as opposed to
 * type bool whose details (e.g., sizeof) may vary by compiler and between C and C++.
 *
 * @stable ICU 2.0
 */
typedef int8_t UBool;

/**
 * \def U_DEFINE_FALSE_AND_TRUE
 * Normally turns off defining macros FALSE=0 & TRUE=1 in public ICU headers.
 * These obsolete macros sometimes break compilation of other code that
 * defines enum constants or similar with these names.
 * C++ has long defined bool/false/true.
 * C99 also added definitions for these, although as macros; see stdbool.h.
 *
 * You may transitionally define U_DEFINE_FALSE_AND_TRUE=1 if you need time to migrate code.
 *
 * @internal ICU 68
 */
#ifdef U_DEFINE_FALSE_AND_TRUE
    // Use the predefined value.
#elif defined(U_COMBINED_IMPLEMENTATION) || \
        defined(U_COMMON_IMPLEMENTATION) || defined(U_I18N_IMPLEMENTATION) || \
        defined(U_IO_IMPLEMENTATION) || defined(U_LAYOUTEX_IMPLEMENTATION) || \
        defined(U_TOOLUTIL_IMPLEMENTATION)
    // Inside ICU: Keep FALSE & TRUE available.
#   define U_DEFINE_FALSE_AND_TRUE 1
#else
    // Outside ICU: Avoid collision with non-macro definitions of FALSE & TRUE.
#   define U_DEFINE_FALSE_AND_TRUE 0
#endif

#if U_DEFINE_FALSE_AND_TRUE || defined(U_IN_DOXYGEN)
#ifndef TRUE
/**
 * The TRUE value of a UBool.
 *
 * @deprecated ICU 68 Use standard "true" instead.
 */
#   define TRUE  1
#endif
#ifndef FALSE
/**
 * The FALSE value of a UBool.
 *
 * @deprecated ICU 68 Use standard "false" instead.
 */
#   define FALSE 0
#endif
#endif  // U_DEFINE_FALSE_AND_TRUE

/*==========================================================================*/
/* Unicode data types                                                       */
/*==========================================================================*/

/* wchar_t-related definitions -------------------------------------------- */

/*
 * \def U_WCHAR_IS_UTF16
 * Defined if wchar_t uses UTF-16.
 *
 * @stable ICU 2.0
 */
/*
 * \def U_WCHAR_IS_UTF32
 * Defined if wchar_t uses UTF-32.
 *
 * @stable ICU 2.0
 */
#if !defined(U_WCHAR_IS_UTF16) && !defined(U_WCHAR_IS_UTF32)
#   ifdef __STDC_ISO_10646__
#       if (U_SIZEOF_WCHAR_T==2)
#           define U_WCHAR_IS_UTF16
#       elif (U_SIZEOF_WCHAR_T==4)
#           define  U_WCHAR_IS_UTF32
#       endif
#   elif defined __UCS2__
#       if (U_PF_OS390 <= U_PLATFORM && U_PLATFORM <= U_PF_OS400) && (U_SIZEOF_WCHAR_T==2)
#           define U_WCHAR_IS_UTF16
#       endif
#   elif defined(__UCS4__) || (U_PLATFORM == U_PF_OS400 && defined(__UTF32__))
#       if (U_SIZEOF_WCHAR_T==4)
#           define U_WCHAR_IS_UTF32
#       endif
#   elif U_PLATFORM_IS_DARWIN_BASED || (U_SIZEOF_WCHAR_T==4 && U_PLATFORM_IS_LINUX_BASED)
#       define U_WCHAR_IS_UTF32
#   elif U_PLATFORM_HAS_WIN32_API
#       define U_WCHAR_IS_UTF16
#   endif
#endif

/* UChar and UChar32 definitions -------------------------------------------- */

/** Number of bytes in a UChar. @stable ICU 2.0 */
#define U_SIZEOF_UCHAR 2

/**
 * \def U_CHAR16_IS_TYPEDEF
 * If 1, then char16_t is a typedef and not a real type (yet)
 * @internal
 */
#if (U_PLATFORM == U_PF_AIX) && defined(__cplusplus) &&(U_CPLUSPLUS_VERSION < 11)
// for AIX, uchar.h needs to be included
# include <uchar.h>
# define U_CHAR16_IS_TYPEDEF 1
#elif defined(_MSC_VER) && (_MSC_VER < 1900)
// Versions of Visual Studio/MSVC below 2015 do not support char16_t as a real type,
// and instead use a typedef.  https://msdn.microsoft.com/library/bb531344.aspx
# define U_CHAR16_IS_TYPEDEF 1
#else
# define U_CHAR16_IS_TYPEDEF 0
#endif

/**
 * \var UChar
 *
 * The base type for UTF-16 code units and pointers.
 * Unsigned 16-bit integer.
 * Starting with ICU 59, C++ API uses char16_t directly, while C API continues to use UChar.
 *
 * UChar is configurable by defining the macro UCHAR_TYPE
 * on the preprocessor or compiler command line:
 * -DUCHAR_TYPE=uint16_t or -DUCHAR_TYPE=wchar_t (if U_SIZEOF_WCHAR_T==2) etc.
 * (The UCHAR_TYPE can also be \#defined earlier in this file, for outside the ICU library code.)
 * This is for transitional use from application code that uses uint16_t or wchar_t for UTF-16.
 *
 * The default is UChar=char16_t.
 *
 * C++11 defines char16_t as bit-compatible with uint16_t, but as a distinct type.
 *
 * In C, char16_t is a simple typedef of uint_least16_t.
 * ICU requires uint_least16_t=uint16_t for data memory mapping.
 * On macOS, char16_t is not available because the uchar.h standard header is missing.
 *
 * @stable ICU 4.4
 */

#if 1
    // #if 1 is normal. UChar defaults to char16_t in C++.
    // For configuration testing of UChar=uint16_t temporarily change this to #if 0.
    // The intltest Makefile #defines UCHAR_TYPE=char16_t,
    // so we only #define it to uint16_t if it is undefined so far.
#elif !defined(UCHAR_TYPE)
#   define UCHAR_TYPE uint16_t
#endif

#if defined(U_COMBINED_IMPLEMENTATION) || defined(U_COMMON_IMPLEMENTATION) || \
        defined(U_I18N_IMPLEMENTATION) || defined(U_IO_IMPLEMENTATION)
    // Inside the ICU library code, never configurable.
    typedef char16_t UChar;
#elif defined(UCHAR_TYPE)
    typedef UCHAR_TYPE UChar;
#elif (U_CPLUSPLUS_VERSION >= 11)
    typedef char16_t UChar;
#else
    typedef uint16_t UChar;
#endif

/**
 * \var OldUChar
 * Default ICU 58 definition of UChar.
 * A base type for UTF-16 code units and pointers.
 * Unsigned 16-bit integer.
 *
 * Define OldUChar to be wchar_t if that is 16 bits wide.
 * If wchar_t is not 16 bits wide, then define UChar to be uint16_t.
 *
 * This makes the definition of OldUChar platform-dependent
 * but allows direct string type compatibility with platforms with
 * 16-bit wchar_t types.
 *
 * This is how UChar was defined in ICU 58, for transition convenience.
 * Exception: ICU 58 UChar was defined to UCHAR_TYPE if that macro was defined.
 * The current UChar responds to UCHAR_TYPE but OldUChar does not.
 *
 * @stable ICU 59
 */
#if U_SIZEOF_WCHAR_T==2
    typedef wchar_t OldUChar;
#elif defined(__CHAR16_TYPE__)
    typedef __CHAR16_TYPE__ OldUChar;
#else
    typedef uint16_t OldUChar;
#endif

/**
 * Define UChar32 as a type for single Unicode code points.
 * UChar32 is a signed 32-bit integer (same as int32_t).
 *
 * The Unicode code point range is 0..0x10ffff.
 * All other values (negative or >=0x110000) are illegal as Unicode code points.
 * They may be used as sentinel values to indicate "done", "error"
 * or similar non-code point conditions.
 *
 * Before ICU 2.4 (Jitterbug 2146), UChar32 was defined
 * to be wchar_t if that is 32 bits wide (wchar_t may be signed or unsigned)
 * or else to be uint32_t.
 * That is, the definition of UChar32 was platform-dependent.
 *
 * @see U_SENTINEL
 * @stable ICU 2.4
 */
typedef int32_t UChar32;

/**
 * This value is intended for sentinel values for APIs that
 * (take or) return single code points (UChar32).
 * It is outside of the Unicode code point range 0..0x10ffff.
 * 
 * For example, a "done" or "error" value in a new API
 * could be indicated with U_SENTINEL.
 *
 * ICU APIs designed before ICU 2.4 usually define service-specific "done"
 * values, mostly 0xffff.
 * Those may need to be distinguished from
 * actual U+ffff text contents by calling functions like
 * CharacterIterator::hasNext() or UnicodeString::length().
 *
 * @return -1
 * @see UChar32
 * @stable ICU 2.4
 */
#define U_SENTINEL (-1)

#include "unicode/urename.h"

#endif