| /* |
| ********************************************************************** |
| * Copyright (C) 2002-2009, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| ********************************************************************** |
| * file name: uconfig.h |
| * encoding: US-ASCII |
| * tab size: 8 (not used) |
| * indentation:4 |
| * |
| * created on: 2002sep19 |
| * created by: Markus W. Scherer |
| */ |
| |
| #ifndef __UCONFIG_H__ |
| #define __UCONFIG_H__ |
| |
| |
| /*! |
| * \file |
| * \brief Switches for excluding parts of ICU library code modules. |
| * |
| * Allows to build partial, smaller libraries for special purposes. |
| * By default, all modules are built. |
| * The switches are fairly coarse, controlling large modules. |
| * Basic services cannot be turned off. |
| * |
| * Building with any of these options does not guarantee that the |
| * ICU build process will completely work. It is recommended that |
| * the ICU libraries and data be built using the normal build. |
| * At that time you should remove the data used by those services. |
| * After building the ICU data library, you should rebuild the ICU |
| * libraries with these switches customized to your needs. |
| * |
| * @stable ICU 2.4 |
| */ |
| |
| /** |
| * If this switch is defined, ICU will attempt to load a header file named "uconfig_local.h" |
| * prior to determining default settings for uconfig variables. |
| * |
| * @internal ICU 4.0 |
| * |
| */ |
| #if defined(UCONFIG_USE_LOCAL) |
| #include "uconfig_local.h" |
| #endif |
| |
| /** |
| * \def UCONFIG_ONLY_COLLATION |
| * This switch turns off modules that are not needed for collation. |
| * |
| * It does not turn off legacy conversion because that is necessary |
| * for ICU to work on EBCDIC platforms (for the default converter). |
| * If you want "only collation" and do not build for EBCDIC, |
| * then you can define UCONFIG_NO_LEGACY_CONVERSION 1 as well. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_ONLY_COLLATION |
| # define UCONFIG_ONLY_COLLATION 0 |
| #endif |
| |
| #if UCONFIG_ONLY_COLLATION |
| /* common library */ |
| # define UCONFIG_NO_BREAK_ITERATION 1 |
| # define UCONFIG_NO_IDNA 1 |
| |
| /* i18n library */ |
| # if UCONFIG_NO_COLLATION |
| # error Contradictory collation switches in uconfig.h. |
| # endif |
| # define UCONFIG_NO_FORMATTING 1 |
| # define UCONFIG_NO_TRANSLITERATION 1 |
| # define UCONFIG_NO_REGULAR_EXPRESSIONS 1 |
| #endif |
| |
| /* common library switches -------------------------------------------------- */ |
| |
| /** |
| * \def UCONFIG_NO_FILE_IO |
| * This switch turns off all file access in the common library |
| * where file access is only used for data loading. |
| * ICU data must then be provided in the form of a data DLL (or with an |
| * equivalent way to link to the data residing in an executable, |
| * as in building a combined library with both the common library's code and |
| * the data), or via udata_setCommonData(). |
| * Application data must be provided via udata_setAppData() or by using |
| * "open" functions that take pointers to data, for example ucol_openBinary(). |
| * |
| * File access is not used at all in the i18n library. |
| * |
| * File access cannot be turned off for the icuio library or for the ICU |
| * test suites and ICU tools. |
| * |
| * @stable ICU 3.6 |
| */ |
| #ifndef UCONFIG_NO_FILE_IO |
| # define UCONFIG_NO_FILE_IO 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_CONVERSION |
| * ICU will not completely build with this switch turned on. |
| * This switch turns off all converters. |
| * |
| * You may want to use this together with U_CHARSET_IS_UTF8 defined to 1 |
| * in utypes.h if char* strings in your environment are always in UTF-8. |
| * |
| * @stable ICU 3.2 |
| * @see U_CHARSET_IS_UTF8 |
| */ |
| #ifndef UCONFIG_NO_CONVERSION |
| # define UCONFIG_NO_CONVERSION 0 |
| #endif |
| |
| #if UCONFIG_NO_CONVERSION |
| # define UCONFIG_NO_LEGACY_CONVERSION 1 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_LEGACY_CONVERSION |
| * This switch turns off all converters except for |
| * - Unicode charsets (UTF-7/8/16/32, CESU-8, SCSU, BOCU-1) |
| * - US-ASCII |
| * - ISO-8859-1 |
| * |
| * Turning off legacy conversion is not possible on EBCDIC platforms |
| * because they need ibm-37 or ibm-1047 default converters. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_NO_LEGACY_CONVERSION |
| # define UCONFIG_NO_LEGACY_CONVERSION 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_NORMALIZATION |
| * This switch turns off normalization. |
| * It implies turning off several other services as well, for example |
| * collation and IDNA. |
| * |
| * @stable ICU 2.6 |
| */ |
| #ifndef UCONFIG_NO_NORMALIZATION |
| # define UCONFIG_NO_NORMALIZATION 0 |
| #elif UCONFIG_NO_NORMALIZATION |
| /* common library */ |
| # define UCONFIG_NO_IDNA 1 |
| |
| /* i18n library */ |
| # if UCONFIG_ONLY_COLLATION |
| # error Contradictory collation switches in uconfig.h. |
| # endif |
| # define UCONFIG_NO_COLLATION 1 |
| # define UCONFIG_NO_TRANSLITERATION 1 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_BREAK_ITERATION |
| * This switch turns off break iteration. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_NO_BREAK_ITERATION |
| # define UCONFIG_NO_BREAK_ITERATION 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_IDNA |
| * This switch turns off IDNA. |
| * |
| * @stable ICU 2.6 |
| */ |
| #ifndef UCONFIG_NO_IDNA |
| # define UCONFIG_NO_IDNA 0 |
| #endif |
| |
| /* i18n library switches ---------------------------------------------------- */ |
| |
| /** |
| * \def UCONFIG_NO_COLLATION |
| * This switch turns off collation and collation-based string search. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_NO_COLLATION |
| # define UCONFIG_NO_COLLATION 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_FORMATTING |
| * This switch turns off formatting and calendar/timezone services. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_NO_FORMATTING |
| # define UCONFIG_NO_FORMATTING 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_TRANSLITERATION |
| * This switch turns off transliteration. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_NO_TRANSLITERATION |
| # define UCONFIG_NO_TRANSLITERATION 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_REGULAR_EXPRESSIONS |
| * This switch turns off regular expressions. |
| * |
| * @stable ICU 2.4 |
| */ |
| #ifndef UCONFIG_NO_REGULAR_EXPRESSIONS |
| # define UCONFIG_NO_REGULAR_EXPRESSIONS 0 |
| #endif |
| |
| /** |
| * \def UCONFIG_NO_SERVICE |
| * This switch turns off service registration. |
| * |
| * @stable ICU 3.2 |
| */ |
| #ifndef UCONFIG_NO_SERVICE |
| # define UCONFIG_NO_SERVICE 0 |
| #endif |
| |
| #endif |
