projects / apple / javascriptcore.git / blame
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|---|---|---|
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1 | /* |
| 2 | ********************************************************************** | |
| 3 | * Copyright (C) 2002-2004, International Business Machines | |
| 4 | * Corporation and others. All Rights Reserved. | |
| 5 | ********************************************************************** | |
| 6 | * file name: uconfig.h | |
| 7 | * encoding: US-ASCII | |
| 8 | * tab size: 8 (not used) | |
| 9 | * indentation:4 | |
| 10 | * | |
| 11 | * created on: 2002sep19 | |
| 12 | * created by: Markus W. Scherer | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef __UCONFIG_H__ | |
| 16 | #define __UCONFIG_H__ | |
| 17 | ||
| 18 | /*! | |
| 19 | * \file | |
| 20 | * \brief Switches for excluding parts of ICU library code modules. | |
| 21 | * | |
| 22 | * Allows to build partial, smaller libraries for special purposes. | |
| 23 | * By default, all modules are built. | |
| 24 | * The switches are fairly coarse, controlling large modules. | |
| 25 | * Basic services cannot be turned off. | |
| 26 | * | |
| 27 | * @stable ICU 2.4 | |
| 28 | */ | |
| 29 | ||
| 30 | /** | |
| 31 | * \def UCONFIG_ONLY_COLLATION | |
| 32 | * This switch turns off modules that are not needed for collation. | |
| 33 | * | |
| 34 | * It does not turn off legacy conversion because that is necessary | |
| 35 | * for ICU to work on EBCDIC platforms (for the default converter). | |
| 36 | * If you want "only collation" and do not build for EBCDIC, | |
| 37 | * then you can #define UCONFIG_NO_LEGACY_CONVERSION 1 as well. | |
| 38 | * | |
| 39 | * @stable ICU 2.4 | |
| 40 | */ | |
| 41 | #ifndef UCONFIG_ONLY_COLLATION | |
| 42 | # define UCONFIG_ONLY_COLLATION 0 | |
| 43 | #endif | |
| 44 | ||
| 45 | #if UCONFIG_ONLY_COLLATION | |
| 46 | /* common library */ | |
| 47 | # define UCONFIG_NO_BREAK_ITERATION 1 | |
| 48 | # define UCONFIG_NO_IDNA 1 | |
| 49 | ||
| 50 | /* i18n library */ | |
| 51 | # if UCONFIG_NO_COLLATION | |
| 52 | # error Contradictory collation switches in uconfig.h. | |
| 53 | # endif | |
| 54 | # define UCONFIG_NO_FORMATTING 1 | |
| 55 | # define UCONFIG_NO_TRANSLITERATION 1 | |
| 56 | # define UCONFIG_NO_REGULAR_EXPRESSIONS 1 | |
| 57 | #endif | |
| 58 | ||
| 59 | /* common library switches -------------------------------------------------- */ | |
| 60 | ||
| 61 | /** | |
| 62 | * \def UCONFIG_NO_CONVERSION | |
| 63 | * ICU will not completely build with this switch turned on. | |
| 64 | * This switch turns off all converters. | |
| 65 | * | |
| 66 | * @draft ICU 3.2 | |
| 67 | */ | |
| 68 | #ifndef UCONFIG_NO_CONVERSION | |
| 69 | # define UCONFIG_NO_CONVERSION 0 | |
| 70 | #endif | |
| 71 | ||
| 72 | #if UCONFIG_NO_CONVERSION | |
| 73 | # define UCONFIG_NO_LEGACY_CONVERSION 1 | |
| 74 | #endif | |
| 75 | ||
| 76 | /** | |
| 77 | * \def UCONFIG_NO_LEGACY_CONVERSION | |
| 78 | * This switch turns off all converters except for | |
| 79 | * - Unicode charsets (UTF-7/8/16/32, CESU-8, SCSU, BOCU-1) | |
| 80 | * - US-ASCII | |
| 81 | * - ISO-8859-1 | |
| 82 | * | |
| 83 | * Turning off legacy conversion is not possible on EBCDIC platforms | |
| 84 | * because they need ibm-37 or ibm-1047 default converters. | |
| 85 | * | |
| 86 | * @stable ICU 2.4 | |
| 87 | */ | |
| 88 | #ifndef UCONFIG_NO_LEGACY_CONVERSION | |
| 89 | # define UCONFIG_NO_LEGACY_CONVERSION 0 | |
| 90 | #endif | |
| 91 | ||
| 92 | /** | |
| 93 | * \def UCONFIG_NO_NORMALIZATION | |
| 94 | * This switch turns off normalization. | |
| 95 | * It implies turning off several other services as well, for example | |
| 96 | * collation and IDNA. | |
| 97 | * | |
| 98 | * @stable ICU 2.6 | |
| 99 | */ | |
| 100 | #ifndef UCONFIG_NO_NORMALIZATION | |
| 101 | # define UCONFIG_NO_NORMALIZATION 0 | |
| 102 | #elif UCONFIG_NO_NORMALIZATION | |
| 103 | /* common library */ | |
| 104 | # define UCONFIG_NO_IDNA 1 | |
| 105 | ||
| 106 | /* i18n library */ | |
| 107 | # if UCONFIG_ONLY_COLLATION | |
| 108 | # error Contradictory collation switches in uconfig.h. | |
| 109 | # endif | |
| 110 | # define UCONFIG_NO_COLLATION 1 | |
| 111 | # define UCONFIG_NO_TRANSLITERATION 1 | |
| 112 | #endif | |
| 113 | ||
| 114 | /** | |
| 115 | * \def UCONFIG_NO_BREAK_ITERATION | |
| 116 | * This switch turns off break iteration. | |
| 117 | * | |
| 118 | * @stable ICU 2.4 | |
| 119 | */ | |
| 120 | #ifndef UCONFIG_NO_BREAK_ITERATION | |
| 121 | # define UCONFIG_NO_BREAK_ITERATION 0 | |
| 122 | #endif | |
| 123 | ||
| 124 | /** | |
| 125 | * \def UCONFIG_NO_IDNA | |
| 126 | * This switch turns off IDNA. | |
| 127 | * | |
| 128 | * @stable ICU 2.6 | |
| 129 | */ | |
| 130 | #ifndef UCONFIG_NO_IDNA | |
| 131 | # define UCONFIG_NO_IDNA 0 | |
| 132 | #endif | |
| 133 | ||
| 134 | /* i18n library switches ---------------------------------------------------- */ | |
| 135 | ||
| 136 | /** | |
| 137 | * \def UCONFIG_NO_COLLATION | |
| 138 | * This switch turns off collation and collation-based string search. | |
| 139 | * | |
| 140 | * @stable ICU 2.4 | |
| 141 | */ | |
| 142 | #ifndef UCONFIG_NO_COLLATION | |
| 143 | # define UCONFIG_NO_COLLATION 0 | |
| 144 | #endif | |
| 145 | ||
| 146 | /** | |
| 147 | * \def UCONFIG_NO_FORMATTING | |
| 148 | * This switch turns off formatting and calendar/timezone services. | |
| 149 | * | |
| 150 | * @stable ICU 2.4 | |
| 151 | */ | |
| 152 | #ifndef UCONFIG_NO_FORMATTING | |
| 153 | # define UCONFIG_NO_FORMATTING 0 | |
| 154 | #endif | |
| 155 | ||
| 156 | /** | |
| 157 | * \def UCONFIG_NO_TRANSLITERATION | |
| 158 | * This switch turns off transliteration. | |
| 159 | * | |
| 160 | * @stable ICU 2.4 | |
| 161 | */ | |
| 162 | #ifndef UCONFIG_NO_TRANSLITERATION | |
| 163 | # define UCONFIG_NO_TRANSLITERATION 0 | |
| 164 | #endif | |
| 165 | ||
| 166 | /** | |
| 167 | * \def UCONFIG_NO_REGULAR_EXPRESSIONS | |
| 168 | * This switch turns off regular expressions. | |
| 169 | * | |
| 170 | * @stable ICU 2.4 | |
| 171 | */ | |
| 172 | #ifndef UCONFIG_NO_REGULAR_EXPRESSIONS | |
| 173 | # define UCONFIG_NO_REGULAR_EXPRESSIONS 0 | |
| 174 | #endif | |
| 175 | ||
| 176 | /** | |
| 177 | * \def UCONFIG_NO_SERVICE | |
| 178 | * This switch turns off service registration. | |
| 179 | * | |
| 180 | * @draft ICU 3.2 | |
| 181 | */ | |
| 182 | #ifndef UCONFIG_NO_SERVICE | |
| 183 | # define UCONFIG_NO_SERVICE 0 | |
| 184 | #endif | |
| 185 | ||
| 186 | #endif |