Annotation of embedaddon/php/ext/intl/msgformat/msgformat_parse.c, revision 1.1.1.1
1.1 misho 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: Stanislav Malyshev <stas@zend.com> |
14: +----------------------------------------------------------------------+
15: */
16:
17: #ifdef HAVE_CONFIG_H
18: #include "config.h"
19: #endif
20:
21: #include <unicode/ustring.h>
22:
23: #include "php_intl.h"
24: #include "msgformat_class.h"
25: #include "msgformat_parse.h"
26: #include "msgformat_data.h"
27: #include "msgformat_helpers.h"
28: #include "intl_convert.h"
29:
30: /* {{{ */
31: static void msgfmt_do_parse(MessageFormatter_object *mfo, char *source, int src_len, zval *return_value TSRMLS_DC)
32: {
33: zval **fargs;
34: int count = 0;
35: int i;
36: UChar *usource = NULL;
37: int usrc_len = 0;
38:
39: intl_convert_utf8_to_utf16(&usource, &usrc_len, source, src_len, &INTL_DATA_ERROR_CODE(mfo));
40: INTL_METHOD_CHECK_STATUS(mfo, "Converting parse string failed");
41:
42: umsg_parse_helper(MSG_FORMAT_OBJECT(mfo), &count, &fargs, usource, usrc_len, &INTL_DATA_ERROR_CODE(mfo));
43: if (usource) {
44: efree(usource);
45: }
46: INTL_METHOD_CHECK_STATUS(mfo, "Parsing failed");
47:
48: array_init(return_value);
49: for(i=0;i<count;i++) {
50: add_next_index_zval(return_value, fargs[i]);
51: }
52: efree(fargs);
53: }
54: /* }}} */
55:
56: /* {{{ proto array MessageFormatter::parse( string $source )
57: * Parse a message }}} */
58: /* {{{ proto array msgfmt_parse( MessageFormatter $nf, string $source )
59: * Parse a message.
60: */
61: PHP_FUNCTION( msgfmt_parse )
62: {
63: char *source;
64: int source_len;
65: MSG_FORMAT_METHOD_INIT_VARS;
66:
67:
68: /* Parse parameters. */
69: if( zend_parse_method_parameters( ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os",
70: &object, MessageFormatter_ce_ptr, &source, &source_len ) == FAILURE )
71: {
72: intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
73: "msgfmt_parse: unable to parse input params", 0 TSRMLS_CC );
74:
75: RETURN_FALSE;
76: }
77:
78: /* Fetch the object. */
79: MSG_FORMAT_METHOD_FETCH_OBJECT;
80:
81: msgfmt_do_parse(mfo, source, source_len, return_value TSRMLS_CC);
82: }
83: /* }}} */
84:
85: /* {{{ proto array MessageFormatter::formatMessage( string $locale, string $pattern, string $source )
86: * Parse a message. }}} */
87: /* {{{ proto array numfmt_parse_message( string $locale, string $pattern, string $source )
88: * Parse a message.
89: */
90: PHP_FUNCTION( msgfmt_parse_message )
91: {
92: UChar *spattern = NULL;
93: int spattern_len = 0;
94: char *pattern = NULL;
95: int pattern_len = 0;
96: char *slocale = NULL;
97: int slocale_len = 0;
98: char *source = NULL;
99: int src_len = 0;
100: MessageFormatter_object mf = {0};
101: MessageFormatter_object *mfo = &mf;
102:
103: /* Parse parameters. */
104: if( zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "sss",
105: &slocale, &slocale_len, &pattern, &pattern_len, &source, &src_len ) == FAILURE )
106: {
107: intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
108: "msgfmt_parse_message: unable to parse input params", 0 TSRMLS_CC );
109:
110: RETURN_FALSE;
111: }
112:
113: msgformat_data_init(&mfo->mf_data TSRMLS_CC);
114:
115: if(pattern && pattern_len) {
116: intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(mfo));
117: if( U_FAILURE(INTL_DATA_ERROR_CODE((mfo))) )
118: {
119: intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
120: "msgfmt_parse_message: error converting pattern to UTF-16", 0 TSRMLS_CC );
121: RETURN_FALSE;
122: }
123: } else {
124: spattern_len = 0;
125: spattern = NULL;
126: }
127:
128: if(slocale_len == 0) {
129: slocale = INTL_G(default_locale);
130: }
131:
132: if(msgformat_fix_quotes(&spattern, &spattern_len, &INTL_DATA_ERROR_CODE(mfo)) != SUCCESS) {
133: intl_error_set( NULL, U_INVALID_FORMAT_ERROR,
134: "msgfmt_parse_message: error converting pattern to quote-friendly format", 0 TSRMLS_CC );
135: RETURN_FALSE;
136: }
137:
138: /* Create an ICU message formatter. */
139: MSG_FORMAT_OBJECT(mfo) = umsg_open(spattern, spattern_len, slocale, NULL, &INTL_DATA_ERROR_CODE(mfo));
140: if(spattern && spattern_len) {
141: efree(spattern);
142: }
143: INTL_METHOD_CHECK_STATUS(mfo, "Creating message formatter failed");
144:
145: msgfmt_do_parse(mfo, source, src_len, return_value TSRMLS_CC);
146:
147: /* drop the temporary formatter */
148: msgformat_data_free(&mfo->mf_data TSRMLS_CC);
149: }
150: /* }}} */
151:
152: /*
153: * Local variables:
154: * tab-width: 4
155: * c-basic-offset: 4
156: * End:
157: * vim600: noet sw=4 ts=4 fdm=marker
158: * vim<600: noet sw=4 ts=4
159: */
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