U_CFUNC PHP_FUNCTION(intltz_get_equivalent_id)
{
char *str_id;
size_t str_id_len;
zend_long index;
intl_error_reset(NULL);
if (zend_parse_parameters(ZEND_NUM_ARGS(), "sl",
&str_id, &str_id_len, &index) == FAILURE ||
index < (zend_long)INT32_MIN || index > (zend_long)INT32_MAX) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intltz_get_equivalent_id: bad arguments", 0);
RETURN_FALSE;
}
UErrorCode status = UErrorCode();
UnicodeString id;
if (intl_stringFromChar(id, str_id, str_id_len, &status) == FAILURE) {
intl_error_set(NULL, status,
"intltz_get_equivalent_id: could not convert time zone id to UTF-16", 0);
RETURN_FALSE;
}
const UnicodeString result = TimeZone::getEquivalentID(id, (int32_t)index);
zend_string *u8str;
u8str = intl_convert_utf16_to_utf8(result.getBuffer(), result.length(), &status);
INTL_CHECK_STATUS(status, "intltz_get_equivalent_id: "
"could not convert resulting time zone id to UTF-16");
RETVAL_NEW_STR(u8str);
}
static void php_intl_idn_to(INTERNAL_FUNCTION_PARAMETERS,
const char *domain, int32_t domain_len, uint32_t option, int mode)
{
UChar* ustring = NULL;
int ustring_len = 0;
UErrorCode status;
zend_string *u8str;
UChar converted[MAXPATHLEN];
int32_t converted_ret_len;
/* convert the string to UTF-16. */
status = U_ZERO_ERROR;
intl_convert_utf8_to_utf16(&ustring, &ustring_len, domain, domain_len, &status);
if (U_FAILURE(status)) {
intl_error_set_code(NULL, status);
/* Set error messages. */
intl_error_set_custom_msg( NULL, "Error converting input string to UTF-16", 0 );
if (ustring) {
efree(ustring);
}
RETURN_FALSE;
} else {
UParseError parse_error;
status = U_ZERO_ERROR;
if (mode == INTL_IDN_TO_ASCII) {
converted_ret_len = uidna_IDNToASCII(ustring, ustring_len, converted, MAXPATHLEN, (int32_t)option, &parse_error, &status);
} else {
converted_ret_len = uidna_IDNToUnicode(ustring, ustring_len, converted, MAXPATHLEN, (int32_t)option, &parse_error, &status);
}
efree(ustring);
if (U_FAILURE(status)) {
intl_error_set( NULL, status, "idn_to_ascii: cannot convert to ASCII", 0 );
RETURN_FALSE;
}
status = U_ZERO_ERROR;
u8str = intl_convert_utf16_to_utf8(converted, converted_ret_len, &status);
if (!u8str) {
/* Set global error code. */
intl_error_set_code(NULL, status);
/* Set error messages. */
intl_error_set_custom_msg( NULL, "Error converting output string to UTF-8", 0 );
RETURN_FALSE;
}
}
/* return the allocated string, not a duplicate */
RETVAL_NEW_STR(u8str);
}
U_CFUNC PHP_FUNCTION(intltz_get_display_name)
{
zend_bool daylight = 0;
zend_long display_type = TimeZone::LONG;
const char *locale_str = NULL;
size_t dummy = 0;
TIMEZONE_METHOD_INIT_VARS;
if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(),
"O|bls!", &object, TimeZone_ce_ptr, &daylight, &display_type,
&locale_str, &dummy) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intltz_get_display_name: bad arguments", 0);
RETURN_FALSE;
}
bool found = false;
for (int i = 0; !found && i < sizeof(display_types)/sizeof(*display_types); i++) {
if (display_types[i] == display_type)
found = true;
}
if (!found) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intltz_get_display_name: wrong display type", 0);
RETURN_FALSE;
}
if (!locale_str) {
locale_str = intl_locale_get_default();
}
TIMEZONE_METHOD_FETCH_OBJECT;
UnicodeString result;
to->utimezone->getDisplayName((UBool)daylight, (TimeZone::EDisplayType)display_type,
Locale::createFromName(locale_str), result);
zend_string *u8str = intl_convert_utf16_to_utf8(result.getBuffer(), result.length(), TIMEZONE_ERROR_CODE_P(to));
INTL_METHOD_CHECK_STATUS(to, "intltz_get_display_name: "
"could not convert resulting time zone id to UTF-16");
RETVAL_NEW_STR(u8str);
}
U_CFUNC PHP_FUNCTION(intltz_get_canonical_id)
{
char *str_id;
size_t str_id_len;
zval *is_systemid = NULL;
intl_error_reset(NULL);
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|z",
&str_id, &str_id_len, &is_systemid) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intltz_get_canonical_id: bad arguments", 0);
RETURN_FALSE;
}
UErrorCode status = UErrorCode();
UnicodeString id;
if (intl_stringFromChar(id, str_id, str_id_len, &status) == FAILURE) {
intl_error_set(NULL, status,
"intltz_get_canonical_id: could not convert time zone id to UTF-16", 0);
RETURN_FALSE;
}
UnicodeString result;
UBool isSystemID;
TimeZone::getCanonicalID(id, result, isSystemID, status);
INTL_CHECK_STATUS(status, "intltz_get_canonical_id: error obtaining canonical ID");
zend_string *u8str =intl_convert_utf16_to_utf8(result.getBuffer(), result.length(), &status);
INTL_CHECK_STATUS(status,
"intltz_get_canonical_id: could not convert time zone id to UTF-16");
RETVAL_NEW_STR(u8str);
if (is_systemid) { /* by-ref argument passed */
ZVAL_DEREF(is_systemid);
zval_dtor(is_systemid);
ZVAL_BOOL(is_systemid, isSystemID);
}
}
U_CFUNC PHP_FUNCTION(intltz_get_id)
{
TIMEZONE_METHOD_INIT_VARS;
if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O",
&object, TimeZone_ce_ptr) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intltz_get_id: bad arguments", 0);
RETURN_FALSE;
}
TIMEZONE_METHOD_FETCH_OBJECT;
UnicodeString id_us;
to->utimezone->getID(id_us);
zend_string *u8str;
u8str = intl_convert_utf16_to_utf8(
id_us.getBuffer(), id_us.length(), TIMEZONE_ERROR_CODE_P(to));
INTL_METHOD_CHECK_STATUS(to, "intltz_get_id: Could not convert id to UTF-8");
RETVAL_NEW_STR(u8str);
}
static void php_intl_idn_to(INTERNAL_FUNCTION_PARAMETERS,
const zend_string *domain, uint32_t option, int mode)
{
UChar* ustring = NULL;
int ustring_len = 0;
UErrorCode status;
zend_string *u8str;
/* convert the string to UTF-16. */
status = U_ZERO_ERROR;
intl_convert_utf8_to_utf16(&ustring, &ustring_len, ZSTR_VAL(domain), ZSTR_LEN(domain), &status);
if (U_FAILURE(status)) {
intl_error_set_code(NULL, status);
/* Set error messages. */
intl_error_set_custom_msg( NULL, "Error converting input string to UTF-16", 0 );
if (ustring) {
efree(ustring);
}
RETURN_FALSE;
} else {
UChar converted[MAXPATHLEN];
int32_t converted_ret_len;
status = U_ZERO_ERROR;
#if U_ICU_VERSION_MAJOR_NUM >= 55
UIDNAInfo info = UIDNA_INFO_INITIALIZER;
UIDNA *idna = uidna_openUTS46((int32_t)option, &status);
if (U_FAILURE(status)) {
intl_error_set( NULL, status, "idn_to_ascii: failed to create an UIDNA instance", 0 );
RETURN_FALSE;
}
if (mode == INTL_IDN_TO_ASCII) {
converted_ret_len = uidna_nameToASCII(idna, ustring, ustring_len, converted, MAXPATHLEN, &info, &status);
} else {
converted_ret_len = uidna_nameToUnicode(idna, ustring, ustring_len, converted, MAXPATHLEN, &info, &status);
}
uidna_close(idna);
#else
UParseError parse_error;
if (mode == INTL_IDN_TO_ASCII) {
converted_ret_len = uidna_IDNToASCII(ustring, ustring_len, converted, MAXPATHLEN, (int32_t)option, &parse_error, &status);
} else {
converted_ret_len = uidna_IDNToUnicode(ustring, ustring_len, converted, MAXPATHLEN, (int32_t)option, &parse_error, &status);
}
#endif
efree(ustring);
if (U_FAILURE(status)) {
intl_error_set( NULL, status, "idn_to_ascii: cannot convert to ASCII", 0 );
RETURN_FALSE;
}
status = U_ZERO_ERROR;
u8str = intl_convert_utf16_to_utf8(converted, converted_ret_len, &status);
if (!u8str) {
/* Set global error code. */
intl_error_set_code(NULL, status);
/* Set error messages. */
intl_error_set_custom_msg( NULL, "Error converting output string to UTF-8", 0 );
RETURN_FALSE;
}
}
/* return the allocated string, not a duplicate */
RETVAL_NEW_STR(u8str);
}
/* {{{
* common code shared by display_xyz functions to get the value from ICU
}}} */
static void get_icu_disp_value_src_php( char* tag_name, INTERNAL_FUNCTION_PARAMETERS)
{
const char* loc_name = NULL;
size_t loc_name_len = 0;
const char* disp_loc_name = NULL;
size_t disp_loc_name_len = 0;
int free_loc_name = 0;
UChar* disp_name = NULL;
int32_t disp_name_len = 0;
char* mod_loc_name = NULL;
int32_t buflen = 512;
UErrorCode status = U_ZERO_ERROR;
zend_string* u8str;
char* msg = NULL;
int grOffset = 0;
intl_error_reset( NULL );
if(zend_parse_parameters( ZEND_NUM_ARGS(), "s|s",
&loc_name, &loc_name_len ,
&disp_loc_name ,&disp_loc_name_len ) == FAILURE)
{
spprintf(&msg , 0, "locale_get_display_%s : unable to parse input params", tag_name );
intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR, msg , 1 );
efree(msg);
RETURN_FALSE;
}
if(loc_name_len > ULOC_FULLNAME_CAPACITY) {
/* See bug 67397: overlong locale names cause trouble in uloc_getDisplayName */
spprintf(&msg , 0, "locale_get_display_%s : name too long", tag_name );
intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR, msg , 1 );
efree(msg);
RETURN_FALSE;
}
if(loc_name_len == 0) {
loc_name = intl_locale_get_default();
}
if( strcmp(tag_name, DISP_NAME) != 0 ){
/* Handle grandfathered languages */
grOffset = findOffset( LOC_GRANDFATHERED , loc_name );
if( grOffset >= 0 ){
if( strcmp(tag_name , LOC_LANG_TAG)==0 ){
mod_loc_name = getPreferredTag( loc_name );
} else {
/* Since Grandfathered, no value, do nothing, retutn NULL */
RETURN_FALSE;
}
}
} /* end of if != LOC_CANONICAL_TAG */
if( mod_loc_name==NULL ){
mod_loc_name = estrdup( loc_name );
}
/* Check if disp_loc_name passed , if not use default locale */
if( !disp_loc_name){
disp_loc_name = estrdup(intl_locale_get_default());
free_loc_name = 1;
}
/* Get the disp_value for the given locale */
do{
disp_name = erealloc( disp_name , buflen * sizeof(UChar) );
disp_name_len = buflen;
if( strcmp(tag_name , LOC_LANG_TAG)==0 ){
buflen = uloc_getDisplayLanguage ( mod_loc_name , disp_loc_name , disp_name , disp_name_len , &status);
} else if( strcmp(tag_name , LOC_SCRIPT_TAG)==0 ){
buflen = uloc_getDisplayScript ( mod_loc_name , disp_loc_name , disp_name , disp_name_len , &status);
} else if( strcmp(tag_name , LOC_REGION_TAG)==0 ){
buflen = uloc_getDisplayCountry ( mod_loc_name , disp_loc_name , disp_name , disp_name_len , &status);
} else if( strcmp(tag_name , LOC_VARIANT_TAG)==0 ){
buflen = uloc_getDisplayVariant ( mod_loc_name , disp_loc_name , disp_name , disp_name_len , &status);
} else if( strcmp(tag_name , DISP_NAME)==0 ){
buflen = uloc_getDisplayName ( mod_loc_name , disp_loc_name , disp_name , disp_name_len , &status);
}
/* U_STRING_NOT_TERMINATED_WARNING is admissible here; don't look for it */
if( U_FAILURE( status ) )
{
if( status == U_BUFFER_OVERFLOW_ERROR )
{
status = U_ZERO_ERROR;
continue;
}
spprintf(&msg, 0, "locale_get_display_%s : unable to get locale %s", tag_name , tag_name );
intl_error_set( NULL, status, msg , 1 );
efree(msg);
if( disp_name){
efree( disp_name );
}
if( mod_loc_name){
efree( mod_loc_name );
}
if (free_loc_name) {
efree((void *)disp_loc_name);
disp_loc_name = NULL;
}
RETURN_FALSE;
}
} while( buflen > disp_name_len );
if( mod_loc_name){
efree( mod_loc_name );
}
if (free_loc_name) {
efree((void *)disp_loc_name);
disp_loc_name = NULL;
}
/* Convert display locale name from UTF-16 to UTF-8. */
u8str = intl_convert_utf16_to_utf8(disp_name, buflen, &status );
efree( disp_name );
if( !u8str )
{
spprintf(&msg, 0, "locale_get_display_%s :error converting display name for %s to UTF-8", tag_name , tag_name );
intl_error_set( NULL, status, msg , 1 );
efree(msg);
RETURN_FALSE;
}
RETVAL_NEW_STR( u8str );
}