1 /*
2 +----------------------------------------------------------------------+
3 | This source file is subject to version 3.01 of the PHP license, |
4 | that is bundled with this package in the file LICENSE, and is |
5 | available through the world-wide-web at the following url: |
6 | http://www.php.net/license/3_01.txt |
7 | If you did not receive a copy of the PHP license and are unable to |
8 | obtain it through the world-wide-web, please send a note to |
9 | license@php.net so we can mail you a copy immediately. |
10 +----------------------------------------------------------------------+
11 | Authors: Vadim Savchuk <vsavchuk@productengine.com> |
12 | Dmitry Lakhtyuk <dlakhtyuk@productengine.com> |
13 | Stanislav Malyshev <stas@zend.com> |
14 | Kirti Velankar <kirtig@yahoo-inc.com> |
15 +----------------------------------------------------------------------+
16 */
17
18 #ifdef HAVE_CONFIG_H
19 #include "config.h"
20 #endif
21
22
23 #include "php_intl.h"
24 #include "php_intl_arginfo.h"
25 #include "intl_error.h"
26 #include "collator/collator_class.h"
27 #include "collator/collator.h"
28 #include "collator/collator_sort.h"
29 #include "collator/collator_convert.h"
30
31 #include "converter/converter.h"
32
33 #include "formatter/formatter.h"
34 #include "formatter/formatter_class.h"
35 #include "formatter/formatter_format.h"
36
37 #include "grapheme/grapheme.h"
38
39 #include "msgformat/msgformat_class.h"
40
41 #include "normalizer/normalizer.h"
42 #include "normalizer/normalizer_class.h"
43
44 #include "locale/locale.h"
45 #include "locale/locale_class.h"
46
47 #include "dateformat/dateformat.h"
48 #include "dateformat/dateformat_class.h"
49 #include "dateformat/dateformat_data.h"
50
51 #include "resourcebundle/resourcebundle_class.h"
52
53 #include "transliterator/transliterator.h"
54 #include "transliterator/transliterator_class.h"
55
56 #include "timezone/timezone_class.h"
57
58 #include "calendar/calendar_class.h"
59
60 #include "breakiterator/breakiterator_class.h"
61 #include "breakiterator/breakiterator_iterators.h"
62
63 #include "idn/idn.h"
64 #include "uchar/uchar.h"
65
66 # include "spoofchecker/spoofchecker_class.h"
67 # include "spoofchecker/spoofchecker.h"
68
69 #include "common/common_error.h"
70 #include "common/common_enum.h"
71
72 #include <unicode/uloc.h>
73 #include <unicode/uclean.h>
74 #include <ext/standard/info.h>
75
76 #include "php_ini.h"
77
78 /*
79 * locale_get_default has a conflict since ICU also has
80 * a function with the same name
81 * in fact ICU appends the version no. to it also
82 * Hence the following undef for ICU version
83 * Same true for the locale_set_default function
84 */
85 #undef locale_get_default
86 #undef locale_set_default
87
ZEND_DECLARE_MODULE_GLOBALS(intl)88 ZEND_DECLARE_MODULE_GLOBALS( intl )
89
90 const char *intl_locale_get_default( void )
91 {
92 if( INTL_G(default_locale) == NULL ) {
93 return uloc_getDefault();
94 }
95 return INTL_G(default_locale);
96 }
97
98 /* {{{ INI Settings */
99 PHP_INI_BEGIN()
100 STD_PHP_INI_ENTRY(LOCALE_INI_NAME, NULL, PHP_INI_ALL, OnUpdateStringUnempty, default_locale, zend_intl_globals, intl_globals)
101 STD_PHP_INI_ENTRY("intl.error_level", "0", PHP_INI_ALL, OnUpdateLong, error_level, zend_intl_globals, intl_globals)
102 STD_PHP_INI_BOOLEAN("intl.use_exceptions", "0", PHP_INI_ALL, OnUpdateBool, use_exceptions, zend_intl_globals, intl_globals)
103 PHP_INI_END()
104 /* }}} */
105
106 static PHP_GINIT_FUNCTION(intl);
107
108 /* {{{ intl_module_entry */
109 zend_module_entry intl_module_entry = {
110 STANDARD_MODULE_HEADER,
111 "intl",
112 ext_functions,
113 PHP_MINIT( intl ),
114 PHP_MSHUTDOWN( intl ),
115 PHP_RINIT( intl ),
116 PHP_RSHUTDOWN( intl ),
117 PHP_MINFO( intl ),
118 PHP_INTL_VERSION,
119 PHP_MODULE_GLOBALS(intl), /* globals descriptor */
120 PHP_GINIT(intl), /* globals ctor */
121 NULL, /* globals dtor */
122 NULL, /* post deactivate */
123 STANDARD_MODULE_PROPERTIES_EX
124 };
125 /* }}} */
126
127 #ifdef COMPILE_DL_INTL
128 #ifdef ZTS
129 ZEND_TSRMLS_CACHE_DEFINE()
130 #endif
ZEND_GET_MODULE(intl)131 ZEND_GET_MODULE( intl )
132 #endif
133
134 /* {{{ intl_init_globals */
135 static PHP_GINIT_FUNCTION(intl)
136 {
137 #if defined(COMPILE_DL_INTL) && defined(ZTS)
138 ZEND_TSRMLS_CACHE_UPDATE();
139 #endif
140 memset( intl_globals, 0, sizeof(zend_intl_globals) );
141 }
142 /* }}} */
143
144 /* {{{ PHP_MINIT_FUNCTION */
PHP_MINIT_FUNCTION(intl)145 PHP_MINIT_FUNCTION( intl )
146 {
147 /* For the default locale php.ini setting */
148 REGISTER_INI_ENTRIES();
149
150 REGISTER_LONG_CONSTANT("INTL_MAX_LOCALE_LEN", INTL_MAX_LOCALE_LEN, CONST_PERSISTENT | CONST_CS);
151 REGISTER_STRING_CONSTANT("INTL_ICU_VERSION", U_ICU_VERSION, CONST_PERSISTENT | CONST_CS);
152 #ifdef U_ICU_DATA_VERSION
153 REGISTER_STRING_CONSTANT("INTL_ICU_DATA_VERSION", U_ICU_DATA_VERSION, CONST_PERSISTENT | CONST_CS);
154 #endif
155
156 /* Register 'Collator' PHP class */
157 collator_register_Collator_class( );
158
159 /* Expose Collator constants to PHP scripts */
160 collator_register_constants( INIT_FUNC_ARGS_PASSTHRU );
161
162 /* Register 'NumberFormatter' PHP class */
163 formatter_register_class( );
164
165 /* Expose NumberFormatter constants to PHP scripts */
166 formatter_register_constants( INIT_FUNC_ARGS_PASSTHRU );
167
168 /* Register 'Normalizer' PHP class */
169 normalizer_register_Normalizer_class( );
170
171 /* Expose Normalizer constants to PHP scripts */
172 normalizer_register_constants( INIT_FUNC_ARGS_PASSTHRU );
173
174 /* Register 'Locale' PHP class */
175 locale_register_Locale_class( );
176
177 /* Expose Locale constants to PHP scripts */
178 locale_register_constants( INIT_FUNC_ARGS_PASSTHRU );
179
180 msgformat_register_class();
181
182 grapheme_register_constants( INIT_FUNC_ARGS_PASSTHRU );
183
184 /* Register 'DateFormat' PHP class */
185 dateformat_register_IntlDateFormatter_class( );
186
187 /* Expose DateFormat constants to PHP scripts */
188 dateformat_register_constants( INIT_FUNC_ARGS_PASSTHRU );
189
190 /* Register 'ResourceBundle' PHP class */
191 resourcebundle_register_class( );
192
193 /* Register 'Transliterator' PHP class */
194 transliterator_register_Transliterator_class( );
195
196 /* Register Transliterator constants */
197 transliterator_register_constants( INIT_FUNC_ARGS_PASSTHRU );
198
199 /* Register 'IntlTimeZone' PHP class */
200 timezone_register_IntlTimeZone_class( );
201
202 /* Register 'IntlCalendar' PHP class */
203 calendar_register_IntlCalendar_class( );
204
205 /* Expose ICU error codes to PHP scripts. */
206 intl_expose_icu_error_codes( INIT_FUNC_ARGS_PASSTHRU );
207
208 /* Expose IDN constants to PHP scripts. */
209 idn_register_constants(INIT_FUNC_ARGS_PASSTHRU);
210
211 /* Register 'Spoofchecker' PHP class */
212 spoofchecker_register_Spoofchecker_class( );
213
214 /* Expose Spoofchecker constants to PHP scripts */
215 spoofchecker_register_constants( INIT_FUNC_ARGS_PASSTHRU );
216
217 /* Register 'IntlException' PHP class */
218 intl_register_IntlException_class( );
219
220 /* Register 'IntlIterator' PHP class */
221 intl_register_IntlIterator_class( );
222
223 /* Register 'BreakIterator' class */
224 breakiterator_register_BreakIterator_class( );
225
226 /* Register 'IntlPartsIterator' class */
227 breakiterator_register_IntlPartsIterator_class( );
228
229 /* Global error handling. */
230 intl_error_init( NULL );
231
232 /* 'Converter' class for codepage conversions */
233 php_converter_minit(INIT_FUNC_ARGS_PASSTHRU);
234
235 /* IntlChar class */
236 php_uchar_minit(INIT_FUNC_ARGS_PASSTHRU);
237
238 return SUCCESS;
239 }
240 /* }}} */
241
242 #define EXPLICIT_CLEANUP_ENV_VAR "INTL_EXPLICIT_CLEANUP"
243
244 /* {{{ PHP_MSHUTDOWN_FUNCTION */
PHP_MSHUTDOWN_FUNCTION(intl)245 PHP_MSHUTDOWN_FUNCTION( intl )
246 {
247 const char *cleanup;
248 /* For the default locale php.ini setting */
249 UNREGISTER_INI_ENTRIES();
250
251 cleanup = getenv(EXPLICIT_CLEANUP_ENV_VAR);
252 if (cleanup != NULL && !(cleanup[0] == '0' && cleanup[1] == '\0')) {
253 u_cleanup();
254 }
255
256 return SUCCESS;
257 }
258 /* }}} */
259
260 /* {{{ PHP_RINIT_FUNCTION */
PHP_RINIT_FUNCTION(intl)261 PHP_RINIT_FUNCTION( intl )
262 {
263 return SUCCESS;
264 }
265 /* }}} */
266
267 /* {{{ PHP_RSHUTDOWN_FUNCTION */
PHP_RSHUTDOWN_FUNCTION(intl)268 PHP_RSHUTDOWN_FUNCTION( intl )
269 {
270 INTL_G(current_collator) = NULL;
271 if (INTL_G(grapheme_iterator)) {
272 grapheme_close_global_iterator( );
273 INTL_G(grapheme_iterator) = NULL;
274 }
275
276 intl_error_reset( NULL);
277 return SUCCESS;
278 }
279 /* }}} */
280
281 /* {{{ PHP_MINFO_FUNCTION */
PHP_MINFO_FUNCTION(intl)282 PHP_MINFO_FUNCTION( intl )
283 {
284 #ifndef UCONFIG_NO_FORMATTING
285 UErrorCode status = U_ZERO_ERROR;
286 const char *tzdata_ver = NULL;
287 #endif
288
289 php_info_print_table_start();
290 php_info_print_table_header( 2, "Internationalization support", "enabled" );
291 php_info_print_table_row( 2, "ICU version", U_ICU_VERSION );
292 #ifdef U_ICU_DATA_VERSION
293 php_info_print_table_row( 2, "ICU Data version", U_ICU_DATA_VERSION );
294 #endif
295 #ifndef UCONFIG_NO_FORMATTING
296 tzdata_ver = ucal_getTZDataVersion(&status);
297 if (U_ZERO_ERROR == status) {
298 php_info_print_table_row( 2, "ICU TZData version", tzdata_ver);
299 }
300 #endif
301 php_info_print_table_row( 2, "ICU Unicode version", U_UNICODE_VERSION );
302 php_info_print_table_end();
303
304 /* For the default locale php.ini setting */
305 DISPLAY_INI_ENTRIES() ;
306 }
307 /* }}} */
308
