1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 5 |
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.01 of the PHP license, |
6 | that is bundled with this package in the file LICENSE, and is |
7 | available through the world-wide-web at the following url: |
8 | http://www.php.net/license/3_01.txt |
9 | If you did not receive a copy of the PHP license and are unable to |
10 | obtain it through the world-wide-web, please send a note to |
11 | license@php.net so we can mail you a copy immediately. |
12 +----------------------------------------------------------------------+
13 | Authors: Vadim Savchuk <vsavchuk@productengine.com> |
14 | Dmitry Lakhtyuk <dlakhtyuk@productengine.com> |
15 +----------------------------------------------------------------------+
16 */
17
18 #ifdef HAVE_CONFIG_H
19 #include "config.h"
20 #endif
21
22 #include "php_intl.h"
23 #include "intl_error.h"
24 #include "common_error.h"
25
26 /* {{{ proto int intl_get_error_code()
27 * Get code of the last occurred error.
28 */
PHP_FUNCTION(intl_get_error_code)29 PHP_FUNCTION( intl_get_error_code )
30 {
31 RETURN_LONG( intl_error_get_code( NULL TSRMLS_CC ) );
32 }
33 /* }}} */
34
35 /* {{{ proto string intl_get_error_message()
36 * Get text description of the last occurred error.
37 */
PHP_FUNCTION(intl_get_error_message)38 PHP_FUNCTION( intl_get_error_message )
39 {
40 char* message = intl_error_get_message( NULL TSRMLS_CC );
41 RETURN_STRING( message, FALSE );
42 }
43 /* }}} */
44
45 /* {{{ proto bool intl_is_failure()
46 * Check whether the given error code indicates a failure.
47 * Returns true if it does, and false if the code
48 * indicates success or a warning.
49 */
PHP_FUNCTION(intl_is_failure)50 PHP_FUNCTION( intl_is_failure )
51 {
52 long err_code;
53
54 /* Parse parameters. */
55 if( zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "l",
56 &err_code ) == FAILURE )
57 {
58 intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
59 "intl_is_failure: unable to parse input params", 0 TSRMLS_CC );
60
61 RETURN_FALSE;
62 }
63
64 RETURN_BOOL( U_FAILURE( err_code ) );
65 }
66
67 /* {{{ proto string intl_error_name()
68 * Return a string for a given error code.
69 * The string will be the same as the name of the error code constant.
70 */
PHP_FUNCTION(intl_error_name)71 PHP_FUNCTION( intl_error_name )
72 {
73 long err_code;
74
75 /* Parse parameters. */
76 if( zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "l",
77 &err_code ) == FAILURE )
78 {
79 intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
80 "intl_error_name: unable to parse input params", 0 TSRMLS_CC );
81
82 RETURN_FALSE;
83 }
84
85 RETURN_STRING( (char*)u_errorName( err_code ), 1 );
86 }
87 /* }}} */
88
89 /* {{{ intl_expose_icu_error_codes
90 * Expose ICU error codes
91 */
intl_expose_icu_error_codes(INIT_FUNC_ARGS)92 void intl_expose_icu_error_codes( INIT_FUNC_ARGS )
93 {
94 #define INTL_EXPOSE_CONST(x) REGISTER_LONG_CONSTANT(#x, x, CONST_CS)
95
96 /* Warnings */
97 INTL_EXPOSE_CONST( U_USING_FALLBACK_WARNING );
98 INTL_EXPOSE_CONST( U_ERROR_WARNING_START );
99 INTL_EXPOSE_CONST( U_USING_DEFAULT_WARNING );
100 INTL_EXPOSE_CONST( U_SAFECLONE_ALLOCATED_WARNING );
101 INTL_EXPOSE_CONST( U_STATE_OLD_WARNING );
102 INTL_EXPOSE_CONST( U_STRING_NOT_TERMINATED_WARNING );
103 INTL_EXPOSE_CONST( U_SORT_KEY_TOO_SHORT_WARNING );
104 INTL_EXPOSE_CONST( U_AMBIGUOUS_ALIAS_WARNING );
105 INTL_EXPOSE_CONST( U_DIFFERENT_UCA_VERSION );
106 INTL_EXPOSE_CONST( U_ERROR_WARNING_LIMIT );
107
108 /* Standard errors */
109 INTL_EXPOSE_CONST( U_ZERO_ERROR );
110 INTL_EXPOSE_CONST( U_ILLEGAL_ARGUMENT_ERROR );
111 INTL_EXPOSE_CONST( U_MISSING_RESOURCE_ERROR );
112 INTL_EXPOSE_CONST( U_INVALID_FORMAT_ERROR );
113 INTL_EXPOSE_CONST( U_FILE_ACCESS_ERROR );
114 INTL_EXPOSE_CONST( U_INTERNAL_PROGRAM_ERROR );
115 INTL_EXPOSE_CONST( U_MESSAGE_PARSE_ERROR );
116 INTL_EXPOSE_CONST( U_MEMORY_ALLOCATION_ERROR );
117 INTL_EXPOSE_CONST( U_INDEX_OUTOFBOUNDS_ERROR );
118 INTL_EXPOSE_CONST( U_PARSE_ERROR );
119 INTL_EXPOSE_CONST( U_INVALID_CHAR_FOUND );
120 INTL_EXPOSE_CONST( U_TRUNCATED_CHAR_FOUND );
121 INTL_EXPOSE_CONST( U_ILLEGAL_CHAR_FOUND );
122 INTL_EXPOSE_CONST( U_INVALID_TABLE_FORMAT );
123 INTL_EXPOSE_CONST( U_INVALID_TABLE_FILE );
124 INTL_EXPOSE_CONST( U_BUFFER_OVERFLOW_ERROR );
125 INTL_EXPOSE_CONST( U_UNSUPPORTED_ERROR );
126 INTL_EXPOSE_CONST( U_RESOURCE_TYPE_MISMATCH );
127 INTL_EXPOSE_CONST( U_ILLEGAL_ESCAPE_SEQUENCE );
128 INTL_EXPOSE_CONST( U_UNSUPPORTED_ESCAPE_SEQUENCE );
129 INTL_EXPOSE_CONST( U_NO_SPACE_AVAILABLE );
130 INTL_EXPOSE_CONST( U_CE_NOT_FOUND_ERROR );
131 INTL_EXPOSE_CONST( U_PRIMARY_TOO_LONG_ERROR );
132 INTL_EXPOSE_CONST( U_STATE_TOO_OLD_ERROR );
133 INTL_EXPOSE_CONST( U_TOO_MANY_ALIASES_ERROR );
134 INTL_EXPOSE_CONST( U_ENUM_OUT_OF_SYNC_ERROR );
135 INTL_EXPOSE_CONST( U_INVARIANT_CONVERSION_ERROR );
136 INTL_EXPOSE_CONST( U_INVALID_STATE_ERROR );
137 INTL_EXPOSE_CONST( U_COLLATOR_VERSION_MISMATCH );
138 INTL_EXPOSE_CONST( U_USELESS_COLLATOR_ERROR );
139 INTL_EXPOSE_CONST( U_NO_WRITE_PERMISSION );
140 INTL_EXPOSE_CONST( U_STANDARD_ERROR_LIMIT );
141
142 /* The error code range 0x10000 0x10100 are reserved for Transliterator */
143 INTL_EXPOSE_CONST( U_BAD_VARIABLE_DEFINITION );
144 INTL_EXPOSE_CONST( U_PARSE_ERROR_START );
145 INTL_EXPOSE_CONST( U_MALFORMED_RULE );
146 INTL_EXPOSE_CONST( U_MALFORMED_SET );
147 INTL_EXPOSE_CONST( U_MALFORMED_SYMBOL_REFERENCE );
148 INTL_EXPOSE_CONST( U_MALFORMED_UNICODE_ESCAPE );
149 INTL_EXPOSE_CONST( U_MALFORMED_VARIABLE_DEFINITION );
150 INTL_EXPOSE_CONST( U_MALFORMED_VARIABLE_REFERENCE );
151 INTL_EXPOSE_CONST( U_MISMATCHED_SEGMENT_DELIMITERS );
152 INTL_EXPOSE_CONST( U_MISPLACED_ANCHOR_START );
153 INTL_EXPOSE_CONST( U_MISPLACED_CURSOR_OFFSET );
154 INTL_EXPOSE_CONST( U_MISPLACED_QUANTIFIER );
155 INTL_EXPOSE_CONST( U_MISSING_OPERATOR );
156 INTL_EXPOSE_CONST( U_MISSING_SEGMENT_CLOSE );
157 INTL_EXPOSE_CONST( U_MULTIPLE_ANTE_CONTEXTS );
158 INTL_EXPOSE_CONST( U_MULTIPLE_CURSORS );
159 INTL_EXPOSE_CONST( U_MULTIPLE_POST_CONTEXTS );
160 INTL_EXPOSE_CONST( U_TRAILING_BACKSLASH );
161 INTL_EXPOSE_CONST( U_UNDEFINED_SEGMENT_REFERENCE );
162 INTL_EXPOSE_CONST( U_UNDEFINED_VARIABLE );
163 INTL_EXPOSE_CONST( U_UNQUOTED_SPECIAL );
164 INTL_EXPOSE_CONST( U_UNTERMINATED_QUOTE );
165 INTL_EXPOSE_CONST( U_RULE_MASK_ERROR );
166 INTL_EXPOSE_CONST( U_MISPLACED_COMPOUND_FILTER );
167 INTL_EXPOSE_CONST( U_MULTIPLE_COMPOUND_FILTERS );
168 INTL_EXPOSE_CONST( U_INVALID_RBT_SYNTAX );
169 INTL_EXPOSE_CONST( U_INVALID_PROPERTY_PATTERN );
170 INTL_EXPOSE_CONST( U_MALFORMED_PRAGMA );
171 INTL_EXPOSE_CONST( U_UNCLOSED_SEGMENT );
172 INTL_EXPOSE_CONST( U_ILLEGAL_CHAR_IN_SEGMENT );
173 INTL_EXPOSE_CONST( U_VARIABLE_RANGE_EXHAUSTED );
174 INTL_EXPOSE_CONST( U_VARIABLE_RANGE_OVERLAP );
175 INTL_EXPOSE_CONST( U_ILLEGAL_CHARACTER );
176 INTL_EXPOSE_CONST( U_INTERNAL_TRANSLITERATOR_ERROR );
177 INTL_EXPOSE_CONST( U_INVALID_ID );
178 INTL_EXPOSE_CONST( U_INVALID_FUNCTION );
179 INTL_EXPOSE_CONST( U_PARSE_ERROR_LIMIT );
180
181 /* The error code range 0x10100 0x10200 are reserved for formatting API parsing error */
182 INTL_EXPOSE_CONST( U_UNEXPECTED_TOKEN );
183 INTL_EXPOSE_CONST( U_FMT_PARSE_ERROR_START );
184 INTL_EXPOSE_CONST( U_MULTIPLE_DECIMAL_SEPARATORS );
185 INTL_EXPOSE_CONST( U_MULTIPLE_DECIMAL_SEPERATORS ); /* Typo: kept for backward compatibility. Use U_MULTIPLE_DECIMAL_SEPARATORS */
186 INTL_EXPOSE_CONST( U_MULTIPLE_EXPONENTIAL_SYMBOLS );
187 INTL_EXPOSE_CONST( U_MALFORMED_EXPONENTIAL_PATTERN );
188 INTL_EXPOSE_CONST( U_MULTIPLE_PERCENT_SYMBOLS );
189 INTL_EXPOSE_CONST( U_MULTIPLE_PERMILL_SYMBOLS );
190 INTL_EXPOSE_CONST( U_MULTIPLE_PAD_SPECIFIERS );
191 INTL_EXPOSE_CONST( U_PATTERN_SYNTAX_ERROR );
192 INTL_EXPOSE_CONST( U_ILLEGAL_PAD_POSITION );
193 INTL_EXPOSE_CONST( U_UNMATCHED_BRACES );
194 INTL_EXPOSE_CONST( U_UNSUPPORTED_PROPERTY );
195 INTL_EXPOSE_CONST( U_UNSUPPORTED_ATTRIBUTE );
196 INTL_EXPOSE_CONST( U_FMT_PARSE_ERROR_LIMIT );
197
198 /* The error code range 0x10200 0x102ff are reserved for Break Iterator related error */
199 INTL_EXPOSE_CONST( U_BRK_INTERNAL_ERROR );
200 INTL_EXPOSE_CONST( U_BRK_ERROR_START );
201 INTL_EXPOSE_CONST( U_BRK_HEX_DIGITS_EXPECTED );
202 INTL_EXPOSE_CONST( U_BRK_SEMICOLON_EXPECTED );
203 INTL_EXPOSE_CONST( U_BRK_RULE_SYNTAX );
204 INTL_EXPOSE_CONST( U_BRK_UNCLOSED_SET );
205 INTL_EXPOSE_CONST( U_BRK_ASSIGN_ERROR );
206 INTL_EXPOSE_CONST( U_BRK_VARIABLE_REDFINITION );
207 INTL_EXPOSE_CONST( U_BRK_MISMATCHED_PAREN );
208 INTL_EXPOSE_CONST( U_BRK_NEW_LINE_IN_QUOTED_STRING );
209 INTL_EXPOSE_CONST( U_BRK_UNDEFINED_VARIABLE );
210 INTL_EXPOSE_CONST( U_BRK_INIT_ERROR );
211 INTL_EXPOSE_CONST( U_BRK_RULE_EMPTY_SET );
212 INTL_EXPOSE_CONST( U_BRK_UNRECOGNIZED_OPTION );
213 INTL_EXPOSE_CONST( U_BRK_MALFORMED_RULE_TAG );
214 INTL_EXPOSE_CONST( U_BRK_ERROR_LIMIT );
215
216 /* The error codes in the range 0x10300-0x103ff are reserved for regular expression related errrs */
217 INTL_EXPOSE_CONST( U_REGEX_INTERNAL_ERROR );
218 INTL_EXPOSE_CONST( U_REGEX_ERROR_START );
219 INTL_EXPOSE_CONST( U_REGEX_RULE_SYNTAX );
220 INTL_EXPOSE_CONST( U_REGEX_INVALID_STATE );
221 INTL_EXPOSE_CONST( U_REGEX_BAD_ESCAPE_SEQUENCE );
222 INTL_EXPOSE_CONST( U_REGEX_PROPERTY_SYNTAX );
223 INTL_EXPOSE_CONST( U_REGEX_UNIMPLEMENTED );
224 INTL_EXPOSE_CONST( U_REGEX_MISMATCHED_PAREN );
225 INTL_EXPOSE_CONST( U_REGEX_NUMBER_TOO_BIG );
226 INTL_EXPOSE_CONST( U_REGEX_BAD_INTERVAL );
227 INTL_EXPOSE_CONST( U_REGEX_MAX_LT_MIN );
228 INTL_EXPOSE_CONST( U_REGEX_INVALID_BACK_REF );
229 INTL_EXPOSE_CONST( U_REGEX_INVALID_FLAG );
230 INTL_EXPOSE_CONST( U_REGEX_LOOK_BEHIND_LIMIT );
231 INTL_EXPOSE_CONST( U_REGEX_SET_CONTAINS_STRING );
232 INTL_EXPOSE_CONST( U_REGEX_ERROR_LIMIT );
233
234 /* The error code in the range 0x10400-0x104ff are reserved for IDNA related error codes */
235 INTL_EXPOSE_CONST( U_IDNA_PROHIBITED_ERROR );
236 INTL_EXPOSE_CONST( U_IDNA_ERROR_START );
237 INTL_EXPOSE_CONST( U_IDNA_UNASSIGNED_ERROR );
238 INTL_EXPOSE_CONST( U_IDNA_CHECK_BIDI_ERROR );
239 INTL_EXPOSE_CONST( U_IDNA_STD3_ASCII_RULES_ERROR );
240 INTL_EXPOSE_CONST( U_IDNA_ACE_PREFIX_ERROR );
241 INTL_EXPOSE_CONST( U_IDNA_VERIFICATION_ERROR );
242 INTL_EXPOSE_CONST( U_IDNA_LABEL_TOO_LONG_ERROR );
243 #if U_ICU_VERSION_MAJOR_NUM > 3 || U_ICU_VERSION_MAJOR_NUM == 3 && U_ICU_VERSION_MINOR_NUM >= 6
244 INTL_EXPOSE_CONST( U_IDNA_ZERO_LENGTH_LABEL_ERROR );
245 #endif
246 #if U_ICU_VERSION_MAJOR_NUM > 3 || U_ICU_VERSION_MAJOR_NUM == 3 && U_ICU_VERSION_MINOR_NUM >= 8
247 INTL_EXPOSE_CONST( U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR );
248 #endif
249 INTL_EXPOSE_CONST( U_IDNA_ERROR_LIMIT );
250
251 /* Aliases for StringPrep */
252 INTL_EXPOSE_CONST( U_STRINGPREP_PROHIBITED_ERROR );
253 INTL_EXPOSE_CONST( U_STRINGPREP_UNASSIGNED_ERROR );
254 INTL_EXPOSE_CONST( U_STRINGPREP_CHECK_BIDI_ERROR );
255
256 INTL_EXPOSE_CONST( U_ERROR_LIMIT );
257
258 #undef INTL_EXPOSE_CONST
259 }
260 /* }}} */
261
262 /*
263 * Local variables:
264 * tab-width: 4
265 * c-basic-offset: 4
266 * End:
267 * vim600: noet sw=4 ts=4 fdm=marker
268 * vim<600: noet sw=4 ts=4
269 */
270
