Gecko [ naturenectar.co.uk ]

Name	Size	Permission	Date
alphaindex.h	26.53 KB	-rw-r--r--	2023-02-22 10:28
appendable.h	8.53 KB	-rw-r--r--	2023-02-22 10:28
basictz.h	9.98 KB	-rw-r--r--	2023-02-22 10:28
brkiter.h	27.81 KB	-rw-r--r--	2023-02-22 10:28
bytestream.h	10.75 KB	-rw-r--r--	2023-02-22 10:28
bytestrie.h	20.78 KB	-rw-r--r--	2023-02-22 10:28
bytestriebuilder.h	7.48 KB	-rw-r--r--	2023-02-22 10:28
calendar.h	102.25 KB	-rw-r--r--	2023-02-22 10:28
caniter.h	7.47 KB	-rw-r--r--	2023-02-22 10:28
casemap.h	25.33 KB	-rw-r--r--	2023-02-22 10:28
char16ptr.h	7.22 KB	-rw-r--r--	2023-02-22 10:28
chariter.h	24.06 KB	-rw-r--r--	2023-02-22 10:28
choicfmt.h	23.98 KB	-rw-r--r--	2023-02-22 10:28
coleitr.h	13.78 KB	-rw-r--r--	2023-02-22 10:28
coll.h	56.27 KB	-rw-r--r--	2023-02-22 10:28
compactdecimalformat.h	6.88 KB	-rw-r--r--	2023-02-22 10:28
curramt.h	3.78 KB	-rw-r--r--	2023-02-22 10:28
currpinf.h	7.3 KB	-rw-r--r--	2023-02-22 10:28
currunit.h	4.02 KB	-rw-r--r--	2023-02-22 10:28
datefmt.h	40.71 KB	-rw-r--r--	2023-02-22 10:28
dbbi.h	1.19 KB	-rw-r--r--	2023-02-22 10:28
dcfmtsym.h	20.61 KB	-rw-r--r--	2023-02-22 10:28
decimfmt.h	87.57 KB	-rw-r--r--	2023-02-22 10:28
displayoptions.h	7.11 KB	-rw-r--r--	2023-02-22 10:28
docmain.h	7.21 KB	-rw-r--r--	2023-02-22 10:28
dtfmtsym.h	38.22 KB	-rw-r--r--	2023-02-22 10:28
dtintrv.h	3.85 KB	-rw-r--r--	2023-02-22 10:28
dtitvfmt.h	49.27 KB	-rw-r--r--	2023-02-22 10:28
dtitvinf.h	18.63 KB	-rw-r--r--	2023-02-22 10:28
dtptngen.h	28.69 KB	-rw-r--r--	2023-02-22 10:28
dtrule.h	8.69 KB	-rw-r--r--	2023-02-22 10:28
edits.h	20.74 KB	-rw-r--r--	2023-02-22 10:28
enumset.h	2.08 KB	-rw-r--r--	2023-02-22 10:28
errorcode.h	4.84 KB	-rw-r--r--	2023-02-22 10:28
fieldpos.h	8.7 KB	-rw-r--r--	2023-02-22 10:28
filteredbrk.h	5.37 KB	-rw-r--r--	2023-02-22 10:28
fmtable.h	24.43 KB	-rw-r--r--	2023-02-22 10:28
format.h	12.5 KB	-rw-r--r--	2023-02-22 10:28
formattedvalue.h	9.75 KB	-rw-r--r--	2023-02-22 10:28
fpositer.h	3.03 KB	-rw-r--r--	2023-02-22 10:28
gender.h	3.35 KB	-rw-r--r--	2023-02-22 10:28
gregocal.h	31.04 KB	-rw-r--r--	2023-02-22 10:28
icudataver.h	1.02 KB	-rw-r--r--	2023-02-22 10:28
icuplug.h	11.83 KB	-rw-r--r--	2023-02-22 10:28
idna.h	12.71 KB	-rw-r--r--	2023-02-22 10:28
listformatter.h	8.61 KB	-rw-r--r--	2023-02-22 10:28
localebuilder.h	11.08 KB	-rw-r--r--	2023-02-22 10:28
localematcher.h	26.84 KB	-rw-r--r--	2023-02-22 10:28
localpointer.h	19.36 KB	-rw-r--r--	2023-02-22 10:28
locdspnm.h	7.12 KB	-rw-r--r--	2023-02-22 10:28
locid.h	47.66 KB	-rw-r--r--	2023-02-22 10:28
measfmt.h	11.42 KB	-rw-r--r--	2023-02-22 10:28
measunit.h	106.33 KB	-rw-r--r--	2023-02-22 10:28
measure.h	4.33 KB	-rw-r--r--	2023-02-22 10:28
messagepattern.h	33.71 KB	-rw-r--r--	2023-02-22 10:28
msgfmt.h	44.17 KB	-rw-r--r--	2023-02-22 10:28
normalizer2.h	33.66 KB	-rw-r--r--	2023-02-22 10:28
normlzr.h	30.96 KB	-rw-r--r--	2023-02-22 10:28
nounit.h	2.25 KB	-rw-r--r--	2023-02-22 10:28
numberformatter.h	94.82 KB	-rw-r--r--	2023-02-22 10:28
numberrangeformatter.h	25.02 KB	-rw-r--r--	2023-02-22 10:28
numfmt.h	49.84 KB	-rw-r--r--	2023-02-22 10:28
numsys.h	7.22 KB	-rw-r--r--	2023-02-22 10:28
parseerr.h	3.08 KB	-rw-r--r--	2023-02-22 10:28
parsepos.h	5.57 KB	-rw-r--r--	2023-02-22 10:28
platform.h	28.55 KB	-rw-r--r--	2023-02-22 10:28
plurfmt.h	25.25 KB	-rw-r--r--	2023-02-22 10:28
plurrule.h	20.62 KB	-rw-r--r--	2023-02-22 10:28
ptypes.h	3.49 KB	-rw-r--r--	2023-02-22 10:28
putil.h	6.32 KB	-rw-r--r--	2023-02-22 10:28
rbbi.h	28.46 KB	-rw-r--r--	2023-02-22 10:28
rbnf.h	49.82 KB	-rw-r--r--	2023-02-22 10:28
rbtz.h	15.77 KB	-rw-r--r--	2023-02-22 10:28
regex.h	84.41 KB	-rw-r--r--	2023-02-22 10:28
region.h	9.18 KB	-rw-r--r--	2023-02-22 10:28
reldatefmt.h	22.22 KB	-rw-r--r--	2023-02-22 10:28
rep.h	9.37 KB	-rw-r--r--	2023-02-22 10:28
resbund.h	18.09 KB	-rw-r--r--	2023-02-22 10:28
schriter.h	6.1 KB	-rw-r--r--	2023-02-22 10:28
scientificnumberformatter.h	6.44 KB	-rw-r--r--	2023-02-22 10:28
search.h	22.22 KB	-rw-r--r--	2023-02-22 10:28
selfmt.h	14.35 KB	-rw-r--r--	2023-02-22 10:28
simpleformatter.h	12.59 KB	-rw-r--r--	2023-02-22 10:28
simpletz.h	45.65 KB	-rw-r--r--	2023-02-22 10:28
smpdtfmt.h	71.93 KB	-rw-r--r--	2023-02-22 10:28
sortkey.h	11.18 KB	-rw-r--r--	2023-02-22 10:28
std_string.h	1.05 KB	-rw-r--r--	2023-02-22 10:28
strenum.h	9.92 KB	-rw-r--r--	2023-02-22 10:28
stringoptions.h	5.79 KB	-rw-r--r--	2023-02-22 10:28
stringpiece.h	10.05 KB	-rw-r--r--	2023-02-22 10:28
stringtriebuilder.h	15.47 KB	-rw-r--r--	2023-02-22 10:28
stsearch.h	21.42 KB	-rw-r--r--	2023-02-22 10:28
symtable.h	4.27 KB	-rw-r--r--	2023-02-22 10:28
tblcoll.h	36.92 KB	-rw-r--r--	2023-02-22 10:28
timezone.h	43.81 KB	-rw-r--r--	2023-02-22 10:28
tmunit.h	3.4 KB	-rw-r--r--	2023-02-22 10:28
tmutamt.h	4.91 KB	-rw-r--r--	2023-02-22 10:28
tmutfmt.h	7.42 KB	-rw-r--r--	2023-02-22 10:28
translit.h	65.82 KB	-rw-r--r--	2023-02-22 10:28
tzfmt.h	42.93 KB	-rw-r--r--	2023-02-22 10:28
tznames.h	16.85 KB	-rw-r--r--	2023-02-22 10:28
tzrule.h	34.86 KB	-rw-r--r--	2023-02-22 10:28
tztrans.h	6.13 KB	-rw-r--r--	2023-02-22 10:28
ubidi.h	89.61 KB	-rw-r--r--	2023-02-22 10:28
ubiditransform.h	12.71 KB	-rw-r--r--	2023-02-22 10:28
ubrk.h	24.43 KB	-rw-r--r--	2023-02-22 10:28
ucal.h	60.68 KB	-rw-r--r--	2023-02-22 10:28
ucasemap.h	15.21 KB	-rw-r--r--	2023-02-22 10:28
ucat.h	5.35 KB	-rw-r--r--	2023-02-22 10:28
uchar.h	145.09 KB	-rw-r--r--	2023-02-22 10:28
ucharstrie.h	22.53 KB	-rw-r--r--	2023-02-22 10:28
ucharstriebuilder.h	7.48 KB	-rw-r--r--	2023-02-22 10:28
uchriter.h	13.42 KB	-rw-r--r--	2023-02-22 10:28
uclean.h	11.2 KB	-rw-r--r--	2023-02-22 10:28
ucnv.h	83.46 KB	-rw-r--r--	2023-02-22 10:28
ucnv_cb.h	6.58 KB	-rw-r--r--	2023-02-22 10:28
ucnv_err.h	20.98 KB	-rw-r--r--	2023-02-22 10:28
ucnvsel.h	6.24 KB	-rw-r--r--	2023-02-22 10:28
ucol.h	61.95 KB	-rw-r--r--	2023-02-22 10:28
ucoleitr.h	9.82 KB	-rw-r--r--	2023-02-22 10:28
uconfig.h	12.07 KB	-rw-r--r--	2023-02-22 10:28
ucpmap.h	5.54 KB	-rw-r--r--	2023-02-22 10:28
ucptrie.h	22.51 KB	-rw-r--r--	2023-02-22 10:28
ucsdet.h	14.69 KB	-rw-r--r--	2023-02-22 10:28
ucurr.h	16.72 KB	-rw-r--r--	2023-02-22 10:28
udat.h	62.36 KB	-rw-r--r--	2023-02-22 10:28
udata.h	15.63 KB	-rw-r--r--	2023-02-22 10:28
udateintervalformat.h	11.93 KB	-rw-r--r--	2023-02-22 10:28
udatpg.h	30.18 KB	-rw-r--r--	2023-02-22 10:28
udisplaycontext.h	5.94 KB	-rw-r--r--	2023-02-22 10:28
udisplayoptions.h	8.8 KB	-rw-r--r--	2023-02-22 10:28
uenum.h	7.79 KB	-rw-r--r--	2023-02-22 10:28
ufieldpositer.h	4.41 KB	-rw-r--r--	2023-02-22 10:28
uformattable.h	10.97 KB	-rw-r--r--	2023-02-22 10:28
uformattedvalue.h	12.25 KB	-rw-r--r--	2023-02-22 10:28
ugender.h	2.06 KB	-rw-r--r--	2023-02-22 10:28
uidna.h	33.43 KB	-rw-r--r--	2023-02-22 10:28
uiter.h	22.75 KB	-rw-r--r--	2023-02-22 10:28
uldnames.h	10.48 KB	-rw-r--r--	2023-02-22 10:28
ulistformatter.h	10.78 KB	-rw-r--r--	2023-02-22 10:28
uloc.h	54.66 KB	-rw-r--r--	2023-02-22 10:28
ulocdata.h	11.3 KB	-rw-r--r--	2023-02-22 10:28
umachine.h	15.73 KB	-rw-r--r--	2023-02-22 10:28
umisc.h	1.34 KB	-rw-r--r--	2023-02-22 10:28
umsg.h	24.25 KB	-rw-r--r--	2023-02-22 10:28
umutablecptrie.h	8.3 KB	-rw-r--r--	2023-02-22 10:28
unifilt.h	4 KB	-rw-r--r--	2023-02-22 10:28
unifunct.h	4.05 KB	-rw-r--r--	2023-02-22 10:28
unimatch.h	6.1 KB	-rw-r--r--	2023-02-22 10:28
unirepl.h	3.38 KB	-rw-r--r--	2023-02-22 10:28
uniset.h	66.12 KB	-rw-r--r--	2023-02-22 10:28
unistr.h	170.53 KB	-rw-r--r--	2023-02-22 10:28
unorm.h	20.55 KB	-rw-r--r--	2023-02-22 10:28
unorm2.h	24.68 KB	-rw-r--r--	2023-02-22 10:28
unum.h	56.6 KB	-rw-r--r--	2023-02-22 10:28
unumberformatter.h	30.26 KB	-rw-r--r--	2023-02-22 10:28
unumberrangeformatter.h	15.35 KB	-rw-r--r--	2023-02-22 10:28
unumsys.h	7.26 KB	-rw-r--r--	2023-02-22 10:28
uobject.h	10.68 KB	-rw-r--r--	2023-02-22 10:28
upluralrules.h	8.79 KB	-rw-r--r--	2023-02-22 10:28
uregex.h	71.99 KB	-rw-r--r--	2023-02-22 10:28
uregion.h	9.81 KB	-rw-r--r--	2023-02-22 10:28
ureldatefmt.h	17.04 KB	-rw-r--r--	2023-02-22 10:28
urename.h	135.69 KB	-rw-r--r--	2023-02-22 10:28
urep.h	5.38 KB	-rw-r--r--	2023-02-22 10:28
ures.h	36.54 KB	-rw-r--r--	2023-02-22 10:28
uscript.h	27.8 KB	-rw-r--r--	2023-02-22 10:28
usearch.h	39.21 KB	-rw-r--r--	2023-02-22 10:28
uset.h	44.19 KB	-rw-r--r--	2023-02-22 10:28
usetiter.h	9.63 KB	-rw-r--r--	2023-02-22 10:28
ushape.h	18 KB	-rw-r--r--	2023-02-22 10:28
uspoof.h	65.84 KB	-rw-r--r--	2023-02-22 10:28
usprep.h	8.19 KB	-rw-r--r--	2023-02-22 10:28
ustdio.h	38.56 KB	-rw-r--r--	2023-02-22 10:28
ustream.h	1.89 KB	-rw-r--r--	2023-02-22 10:28
ustring.h	72.36 KB	-rw-r--r--	2023-02-22 10:28
ustringtrie.h	3.15 KB	-rw-r--r--	2023-02-22 10:28
utext.h	58.08 KB	-rw-r--r--	2023-02-22 10:28
utf.h	7.87 KB	-rw-r--r--	2023-02-22 10:28
utf16.h	23.35 KB	-rw-r--r--	2023-02-22 10:28
utf32.h	763 B	-rw-r--r--	2023-02-22 10:28
utf8.h	30.83 KB	-rw-r--r--	2023-02-22 10:28
utf_old.h	45.8 KB	-rw-r--r--	2023-02-22 10:28
utmscale.h	13.78 KB	-rw-r--r--	2023-02-22 10:28
utrace.h	17.18 KB	-rw-r--r--	2023-02-22 10:28
utrans.h	25.54 KB	-rw-r--r--	2023-02-22 10:28
utypes.h	31.06 KB	-rw-r--r--	2023-02-22 10:28
uvernum.h	6.33 KB	-rw-r--r--	2023-02-22 10:28
uversion.h	5.99 KB	-rw-r--r--	2023-02-22 10:28
vtzone.h	20.68 KB	-rw-r--r--	2023-02-22 10:28

Rename

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
******************************************************************************
*
*   Copyright (C) 1997-2014, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
******************************************************************************
*
*  FILE NAME : putil.h
*
*   Date        Name        Description
*   05/14/98    nos         Creation (content moved here from utypes.h).
*   06/17/99    erm         Added IEEE_754
*   07/22/98    stephen     Added IEEEremainder, max, min, trunc
*   08/13/98    stephen     Added isNegativeInfinity, isPositiveInfinity
*   08/24/98    stephen     Added longBitsFromDouble
*   03/02/99    stephen     Removed openFile().  Added AS400 support.
*   04/15/99    stephen     Converted to C
*   11/15/99    helena      Integrated S/390 changes for IEEE support.
*   01/11/00    helena      Added u_getVersion.
******************************************************************************
*/

#ifndef PUTIL_H
#define PUTIL_H

#include "unicode/utypes.h"
 /**
  * \file
  * \brief C API: Platform Utilities
  */

/*==========================================================================*/
/* Platform utilities                                                       */
/*==========================================================================*/

/**
 * Platform utilities isolates the platform dependencies of the
 * library.  For each platform which this code is ported to, these
 * functions may have to be re-implemented.
 */

/**
 * Return the ICU data directory. 
 * The data directory is where common format ICU data files (.dat files)
 *   are loaded from.  Note that normal use of the built-in ICU
 *   facilities does not require loading of an external data file;
 *   unless you are adding custom data to ICU, the data directory
 *   does not need to be set.
 *
 * The data directory is determined as follows:
 *    If u_setDataDirectory() has been called, that is it, otherwise
 *    if the ICU_DATA environment variable is set, use that, otherwise
 *    If a data directory was specified at ICU build time
 *      <code>
 * \code
 *        #define ICU_DATA_DIR "path" 
 * \endcode
 * </code> use that,
 *    otherwise no data directory is available.
 *
 * @return the data directory, or an empty string ("") if no data directory has
 *         been specified.
 *   
 * @stable ICU 2.0
 */
U_CAPI const char* U_EXPORT2 u_getDataDirectory(void);

/** 
 * Set the ICU data directory. 
 * The data directory is where common format ICU data files (.dat files)
 *   are loaded from.  Note that normal use of the built-in ICU
 *   facilities does not require loading of an external data file;
 *   unless you are adding custom data to ICU, the data directory
 *   does not need to be set.
 *
 * This function should be called at most once in a process, before the
 * first ICU operation (e.g., u_init()) that will require the loading of an
 * ICU data file.
 * This function is not thread-safe. Use it before calling ICU APIs from
 * multiple threads.
 *
 * @param directory The directory to be set.
 *
 * @see u_init
 * @stable ICU 2.0
 */
U_CAPI void U_EXPORT2 u_setDataDirectory(const char *directory);

#ifndef U_HIDE_INTERNAL_API
/**
  * Return the time zone files override directory, or an empty string if
  * no directory was specified. Certain time zone resources will be preferentially
  * loaded from individual files in this directory.
  *
  * @return the time zone data override directory.
  * @internal
  */ 
U_CAPI const char * U_EXPORT2 u_getTimeZoneFilesDirectory(UErrorCode *status);

/**
  * Set the time zone files override directory.
  * This function is not thread safe; it must not be called concurrently with
  *   u_getTimeZoneFilesDirectory() or any other use of ICU time zone functions.
  * This function should only be called before using any ICU service that
  *   will access the time zone data.
  * @internal
  */
U_CAPI void U_EXPORT2 u_setTimeZoneFilesDirectory(const char *path, UErrorCode *status);
#endif  /* U_HIDE_INTERNAL_API */

/**
 * @{
 * Filesystem file and path separator characters.
 * Example: '/' and ':' on Unix, '\\' and ';' on Windows.
 * @stable ICU 2.0
 */
#if U_PLATFORM_USES_ONLY_WIN32_API
#   define U_FILE_SEP_CHAR '\\'
#   define U_FILE_ALT_SEP_CHAR '/'
#   define U_PATH_SEP_CHAR ';'
#   define U_FILE_SEP_STRING "\\"
#   define U_FILE_ALT_SEP_STRING "/"
#   define U_PATH_SEP_STRING ";"
#else
#   define U_FILE_SEP_CHAR '/'
#   define U_FILE_ALT_SEP_CHAR '/'
#   define U_PATH_SEP_CHAR ':'
#   define U_FILE_SEP_STRING "/"
#   define U_FILE_ALT_SEP_STRING "/"
#   define U_PATH_SEP_STRING ":"
#endif

/** @} */

/**
 * Convert char characters to UChar characters.
 * This utility function is useful only for "invariant characters"
 * that are encoded in the platform default encoding.
 * They are a small, constant subset of the encoding and include
 * just the latin letters, digits, and some punctuation.
 * For details, see U_CHARSET_FAMILY.
 *
 * @param cs Input string, points to <code>length</code>
 *           character bytes from a subset of the platform encoding.
 * @param us Output string, points to memory for <code>length</code>
 *           Unicode characters.
 * @param length The number of characters to convert; this may
 *               include the terminating <code>NUL</code>.
 *
 * @see U_CHARSET_FAMILY
 * @stable ICU 2.0
 */
U_CAPI void U_EXPORT2
u_charsToUChars(const char *cs, UChar *us, int32_t length);

/**
 * Convert UChar characters to char characters.
 * This utility function is useful only for "invariant characters"
 * that can be encoded in the platform default encoding.
 * They are a small, constant subset of the encoding and include
 * just the latin letters, digits, and some punctuation.
 * For details, see U_CHARSET_FAMILY.
 *
 * @param us Input string, points to <code>length</code>
 *           Unicode characters that can be encoded with the
 *           codepage-invariant subset of the platform encoding.
 * @param cs Output string, points to memory for <code>length</code>
 *           character bytes.
 * @param length The number of characters to convert; this may
 *               include the terminating <code>NUL</code>.
 *
 * @see U_CHARSET_FAMILY
 * @stable ICU 2.0
 */
U_CAPI void U_EXPORT2
u_UCharsToChars(const UChar *us, char *cs, int32_t length);

#endif