Annotation of embedaddon/php/ext/intl/msgformat/msgformat_format.c, revision 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_format.h"
! 26: #include "msgformat_data.h"
! 27: #include "msgformat_helpers.h"
! 28: #include "intl_convert.h"
! 29:
! 30: #ifndef Z_ADDREF_P
! 31: #define Z_ADDREF_P(z) ((z)->refcount++)
! 32: #endif
! 33:
! 34: /* {{{ */
! 35: static void msgfmt_do_format(MessageFormatter_object *mfo, zval *args, zval *return_value TSRMLS_DC)
! 36: {
! 37: zval **fargs;
! 38: int count;
! 39: UChar* formatted = NULL;
! 40: int formatted_len = 0;
! 41: HashPosition pos;
! 42: int i;
! 43:
! 44: count = zend_hash_num_elements(Z_ARRVAL_P(args));
! 45:
! 46: if(count < umsg_format_arg_count(MSG_FORMAT_OBJECT(mfo))) {
! 47: /* Not enough aguments for format! */
! 48: intl_error_set( INTL_DATA_ERROR_P(mfo), U_ILLEGAL_ARGUMENT_ERROR,
! 49: "msgfmt_format: not enough parameters", 0 TSRMLS_CC );
! 50: RETVAL_FALSE;
! 51: return;
! 52: }
! 53:
! 54: fargs = safe_emalloc(count, sizeof(zval *), 0);
! 55:
! 56: zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(args), &pos);
! 57: for(i=0;i<count;i++) {
! 58: zval **val;
! 59: zend_hash_get_current_data_ex(Z_ARRVAL_P(args), (void **)&val, &pos);
! 60: fargs[i] = *val;
! 61: Z_ADDREF_P(fargs[i]);
! 62: /* TODO: needs refcount increase here? */
! 63: zend_hash_move_forward_ex(Z_ARRVAL_P(args), &pos);
! 64: }
! 65:
! 66: umsg_format_helper(MSG_FORMAT_OBJECT(mfo), count, fargs, &formatted, &formatted_len, &INTL_DATA_ERROR_CODE(mfo) TSRMLS_CC);
! 67:
! 68: for(i=0;i<count;i++) {
! 69: zval_ptr_dtor(&fargs[i]);
! 70: }
! 71:
! 72: efree(fargs);
! 73:
! 74: if (formatted && U_FAILURE( INTL_DATA_ERROR_CODE(mfo) ) ) {
! 75: efree(formatted);
! 76: }
! 77:
! 78: INTL_METHOD_CHECK_STATUS( mfo, "Number formatting failed" );
! 79: INTL_METHOD_RETVAL_UTF8( mfo, formatted, formatted_len, 1 );
! 80: }
! 81: /* }}} */
! 82:
! 83: /* {{{ proto mixed MessageFormatter::format( array $args )
! 84: * Format a message. }}} */
! 85: /* {{{ proto mixed msgfmt_format( MessageFormatter $nf, array $args )
! 86: * Format a message.
! 87: */
! 88: PHP_FUNCTION( msgfmt_format )
! 89: {
! 90: zval *args;
! 91: MSG_FORMAT_METHOD_INIT_VARS;
! 92:
! 93:
! 94: /* Parse parameters. */
! 95: if( zend_parse_method_parameters( ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oa",
! 96: &object, MessageFormatter_ce_ptr, &args ) == FAILURE )
! 97: {
! 98: intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
! 99: "msgfmt_format: unable to parse input params", 0 TSRMLS_CC );
! 100:
! 101: RETURN_FALSE;
! 102: }
! 103:
! 104: /* Fetch the object. */
! 105: MSG_FORMAT_METHOD_FETCH_OBJECT;
! 106:
! 107: msgfmt_do_format(mfo, args, return_value TSRMLS_CC);
! 108: }
! 109: /* }}} */
! 110:
! 111: /* {{{ proto mixed MessageFormatter::formatMessage( string $locale, string $pattern, array $args )
! 112: * Format a message. }}} */
! 113: /* {{{ proto mixed msgfmt_format_message( string $locale, string $pattern, array $args )
! 114: * Format a message.
! 115: */
! 116: PHP_FUNCTION( msgfmt_format_message )
! 117: {
! 118: zval *args;
! 119: UChar *spattern = NULL;
! 120: int spattern_len = 0;
! 121: char *pattern = NULL;
! 122: int pattern_len = 0;
! 123: char *slocale = NULL;
! 124: int slocale_len = 0;
! 125: MessageFormatter_object mf = {0};
! 126: MessageFormatter_object *mfo = &mf;
! 127:
! 128: /* Parse parameters. */
! 129: if( zend_parse_method_parameters( ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "ssa",
! 130: &slocale, &slocale_len, &pattern, &pattern_len, &args ) == FAILURE )
! 131: {
! 132: intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
! 133: "msgfmt_format_message: unable to parse input params", 0 TSRMLS_CC );
! 134:
! 135: RETURN_FALSE;
! 136: }
! 137:
! 138: msgformat_data_init(&mfo->mf_data TSRMLS_CC);
! 139:
! 140: if(pattern && pattern_len) {
! 141: intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(mfo));
! 142: if( U_FAILURE(INTL_DATA_ERROR_CODE((mfo))) )
! 143: {
! 144: intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
! 145: "msgfmt_format_message: error converting pattern to UTF-16", 0 TSRMLS_CC );
! 146: RETURN_FALSE;
! 147: }
! 148: } else {
! 149: spattern_len = 0;
! 150: spattern = NULL;
! 151: }
! 152:
! 153: if(slocale_len == 0) {
! 154: slocale = INTL_G(default_locale);
! 155: }
! 156:
! 157: if(msgformat_fix_quotes(&spattern, &spattern_len, &INTL_DATA_ERROR_CODE(mfo)) != SUCCESS) {
! 158: intl_error_set( NULL, U_INVALID_FORMAT_ERROR,
! 159: "msgfmt_format_message: error converting pattern to quote-friendly format", 0 TSRMLS_CC );
! 160: RETURN_FALSE;
! 161: }
! 162:
! 163: /* Create an ICU message formatter. */
! 164: MSG_FORMAT_OBJECT(mfo) = umsg_open(spattern, spattern_len, slocale, NULL, &INTL_DATA_ERROR_CODE(mfo));
! 165: if(spattern && spattern_len) {
! 166: efree(spattern);
! 167: }
! 168: INTL_METHOD_CHECK_STATUS(mfo, "Creating message formatter failed");
! 169:
! 170: msgfmt_do_format(mfo, args, return_value TSRMLS_CC);
! 171:
! 172: /* drop the temporary formatter */
! 173: msgformat_data_free(&mfo->mf_data TSRMLS_CC);
! 174: }
! 175: /* }}} */
! 176:
! 177: /*
! 178: * Local variables:
! 179: * tab-width: 4
! 180: * c-basic-offset: 4
! 181: * End:
! 182: * vim600: noet sw=4 ts=4 fdm=marker
! 183: * vim<600: noet sw=4 ts=4
! 184: */
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