xref: /PHP-8.0/ext/intl/dateformat/dateformat.c (revision 2b5de6f8)
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: Kirti Velankar <kirtig@yahoo-inc.com>                       |
12    +----------------------------------------------------------------------+
13 */
14 #ifdef HAVE_CONFIG_H
15 #include "config.h"
16 #endif
17 
18 #include <unicode/udat.h>
19 
20 #include "php_intl.h"
21 #include "dateformat_class.h"
22 #include "dateformat.h"
23 
24 /* {{{ dateformat_register_constants
25  * Register constants common for the both (OO and procedural)
26  * APIs.
27  */
dateformat_register_constants(INIT_FUNC_ARGS)28 void dateformat_register_constants( INIT_FUNC_ARGS )
29 {
30 	if( IntlDateFormatter_ce_ptr == NULL) {
31 		zend_error(E_ERROR, "DateFormat class not defined");
32 		return;
33 	}
34 
35 	#define DATEFORMATTER_EXPOSE_CONST(x) REGISTER_LONG_CONSTANT(#x, x, CONST_PERSISTENT | CONST_CS)
36 	#define DATEFORMATTER_EXPOSE_CLASS_CONST(x) zend_declare_class_constant_long( IntlDateFormatter_ce_ptr, ZEND_STRS( #x ) - 1, UDAT_##x );
37 	#define DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST(name, value) zend_declare_class_constant_long( IntlDateFormatter_ce_ptr, ZEND_STRS( name ) - 1, value );
38 
39 	#define DATEFORMATTER_EXPOSE_UCAL_CLASS_CONST(x) zend_declare_class_constant_long( IntlDateFormatter_ce_ptr, ZEND_STRS( #x ) - 1, UCAL_##x );
40 
41 	/* UDateFormatStyle constants */
42 	DATEFORMATTER_EXPOSE_CLASS_CONST( FULL );
43 	DATEFORMATTER_EXPOSE_CLASS_CONST( LONG );
44 	DATEFORMATTER_EXPOSE_CLASS_CONST( MEDIUM );
45 	DATEFORMATTER_EXPOSE_CLASS_CONST( SHORT );
46 	DATEFORMATTER_EXPOSE_CLASS_CONST( NONE );
47 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "RELATIVE_FULL", UDAT_FULL_RELATIVE );
48 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "RELATIVE_LONG", UDAT_LONG_RELATIVE );
49 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "RELATIVE_MEDIUM", UDAT_MEDIUM_RELATIVE );
50 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "RELATIVE_SHORT", UDAT_SHORT_RELATIVE );
51 
52 /*
53 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "GREGORIAN", DATEF_GREGORIAN );
54 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "CUSTOMARY", DATEF_CUSTOMARY );
55 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "BUDDHIST", DATEF_BUDDHIST );
56 	DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST( "JAPANESE_IMPERIAL", DATEF_JAPANESE_IMPERIAL );
57 */
58 
59 	DATEFORMATTER_EXPOSE_UCAL_CLASS_CONST( GREGORIAN );
60 	DATEFORMATTER_EXPOSE_UCAL_CLASS_CONST( TRADITIONAL );
61 
62 	#undef DATEFORMATTER_EXPOSE_UCAL_CLASS_CONST
63 	#undef DATEFORMATTER_EXPOSE_CUSTOM_CLASS_CONST
64 	#undef DATEFORMATTER_EXPOSE_CLASS_CONST
65 	#undef DATEFORMATTER_EXPOSE_CONST
66 }
67 /* }}} */
68 
69 /* {{{ Get formatter's last error code. */
PHP_FUNCTION(datefmt_get_error_code)70 PHP_FUNCTION( datefmt_get_error_code )
71 {
72 	DATE_FORMAT_METHOD_INIT_VARS;
73 
74 	/* Parse parameters. */
75 	if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
76 		&object, IntlDateFormatter_ce_ptr ) == FAILURE )
77 	{
78 		RETURN_THROWS();
79 	}
80 
81 	dfo = Z_INTL_DATEFORMATTER_P( object );
82 
83 	/* Return formatter's last error code. */
84 	RETURN_LONG( INTL_DATA_ERROR_CODE(dfo) );
85 }
86 /* }}} */
87 
88 /* {{{ Get text description for formatter's last error code. */
PHP_FUNCTION(datefmt_get_error_message)89 PHP_FUNCTION( datefmt_get_error_message )
90 {
91 	zend_string *message = NULL;
92 	DATE_FORMAT_METHOD_INIT_VARS;
93 
94 	/* Parse parameters. */
95 	if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
96 		&object, IntlDateFormatter_ce_ptr ) == FAILURE )
97 	{
98 		RETURN_THROWS();
99 	}
100 
101 	dfo = Z_INTL_DATEFORMATTER_P( object );
102 
103 	/* Return last error message. */
104 	message = intl_error_get_message( INTL_DATA_ERROR_P(dfo) );
105 	RETURN_STR( message);
106 }
107 /* }}} */
108