PassOwnPtr<Vector<String>> LocaleICU::createLabelVector(const UDateFormat* dateFormat, UDateFormatSymbolType type, int32_t startIndex, int32_t size)
{
if (!dateFormat)
return PassOwnPtr<Vector<String>>();
if (udat_countSymbols(dateFormat, type) != startIndex + size)
return PassOwnPtr<Vector<String>>();
OwnPtr<Vector<String>> labels = adoptPtr(new Vector<String>());
labels->reserveCapacity(size);
bool isStandAloneMonth = (type == UDAT_STANDALONE_MONTHS) || (type == UDAT_STANDALONE_SHORT_MONTHS);
for (int32_t i = 0; i < size; ++i) {
UErrorCode status = U_ZERO_ERROR;
int32_t length;
static const UDate kEpoch = U_MILLIS_PER_DAY * 15u; // 1970-01-15
static const UDate kMonth = U_MILLIS_PER_DAY * 30u; // 30 days in ms
if (isStandAloneMonth) {
length = udat_format(dateFormat, kEpoch + i * kMonth, 0, 0, 0, &status);
} else {
length = udat_getSymbols(dateFormat, type, startIndex + i, 0, 0, &status);
}
if (status != U_BUFFER_OVERFLOW_ERROR)
return PassOwnPtr<Vector<String>>();
StringBuffer<UChar> buffer(length);
status = U_ZERO_ERROR;
if (isStandAloneMonth) {
udat_format(dateFormat, kEpoch + i * kMonth, buffer.characters(), length, 0, &status);
} else {
udat_getSymbols(dateFormat, type, startIndex + i, buffer.characters(), length, &status);
}
if (U_FAILURE(status))
return PassOwnPtr<Vector<String>>();
labels->append(String::adopt(buffer));
}
return labels.release();
}
/* N.B.: use idx instead of index to avoid 'shadow' warnings in strict mode. */
static void VerifygetSymbols(UDateFormat* datfor, UDateFormatSymbolType type, int32_t idx, const char* expected)
{
UChar *pattern=NULL;
UErrorCode status = U_ZERO_ERROR;
UChar *result=NULL;
int32_t resultlength, resultlengthout;
pattern=(UChar*)malloc(sizeof(UChar) * (strlen(expected)+1));
u_uastrcpy(pattern, expected);
resultlength=0;
resultlengthout=udat_getSymbols(datfor, type, idx , NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
result=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(datfor, type, idx, result, resultlength, &status);
}
if(U_FAILURE(status))
{
log_err("FAIL: Error in udat_getSymbols()... %s\n", myErrorName(status) );
return;
}
if(u_strcmp(result, pattern)==0)
log_verbose("PASS: getSymbols retrieved the right value\n");
else{
log_data_err("FAIL: getSymbols retrieved the wrong value\n Expected %s Got %s\n", austrdup(pattern),
austrdup(result) );
}
free(result);
free(pattern);
}
static void get_symbols(const UDateFormat *fmt,
UDateFormatSymbolType type,
UChar *array[],
int32_t arrayLength,
int32_t lowestIndex,
int32_t firstIndex,
UErrorCode *status)
{
int32_t count, i;
if (U_FAILURE(*status)) {
return;
}
count = udat_countSymbols(fmt, type);
if(count != arrayLength + lowestIndex) {
return;
}
for(i = 0; i < arrayLength; i++) {
int32_t idx = (i + firstIndex) % arrayLength;
int32_t size = 1 + udat_getSymbols(fmt, type, idx + lowestIndex, NULL, 0, status);
array[idx] = (UChar *) malloc(sizeof(UChar) * size);
*status = U_ZERO_ERROR;
udat_getSymbols(fmt, type, idx + lowestIndex, array[idx], size, status);
}
}
static void VerifygetsetSymbols(UDateFormat* from, UDateFormat* to, UDateFormatSymbolType type, int32_t idx)
{
UChar *result=NULL;
UChar *value=NULL;
int32_t resultlength, resultlengthout;
UErrorCode status = U_ZERO_ERROR;
resultlength=0;
resultlengthout=udat_getSymbols(from, type, idx , NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR){
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
result=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(from, type, idx, result, resultlength, &status);
}
if(U_FAILURE(status)){
log_err("FAIL: error in getSymbols() %s\n", myErrorName(status) );
return;
}
resultlength=resultlengthout+1;
udat_setSymbols(to, type, idx, result, resultlength, &status);
if(U_FAILURE(status))
{
log_err("FAIL: Error in udat_setSymbols() : %s\n", myErrorName(status) );
return;
}
resultlength=0;
resultlengthout=udat_getSymbols(to, type, idx, NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR){
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
value=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(to, type, idx, value, resultlength, &status);
}
if(U_FAILURE(status)){
log_err("FAIL: error in retrieving the value using getSymbols i.e roundtrip\n %s\n",
myErrorName(status) );
return;
}
if(u_strcmp(result, value)!=0){
log_data_err("FAIL:Error in setting and then getting symbols\n Expected %s Got %s\n", austrdup(result),
austrdup(value) );
}
else
log_verbose("PASS: setSymbols successful\n");
free(value);
free(result);
}
/*
Function:
GetLocaleInfoAmPm
Obtains the value of the AM or PM string for a locale.
*/
static UErrorCode GetLocaleInfoAmPm(const char* locale,
int am,
UChar* value,
int32_t valueLength)
{
UErrorCode status = U_ZERO_ERROR;
UDateFormat* pFormat = udat_open(UDAT_DEFAULT, UDAT_DEFAULT, locale, NULL, 0, NULL, 0, &status);
udat_getSymbols(pFormat, UDAT_AM_PMS, am ? 0 : 1, value, valueLength, &status);
udat_close(pFormat);
return status;
}
static void VerifysetSymbols(UDateFormat* datfor, UDateFormatSymbolType type, int32_t idx, const char* expected)
{
UChar *result=NULL;
UChar *value=NULL;
int32_t resultlength, resultlengthout;
UErrorCode status = U_ZERO_ERROR;
value=(UChar*)malloc(sizeof(UChar) * (strlen(expected) + 1));
u_uastrcpy(value, expected);
udat_setSymbols(datfor, type, idx, value, u_strlen(value), &status);
if(U_FAILURE(status))
{
log_err("FAIL: Error in udat_setSymbols() %s\n", myErrorName(status) );
return;
}
resultlength=0;
resultlengthout=udat_getSymbols(datfor, type, idx, NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR){
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
result=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(datfor, type, idx, result, resultlength, &status);
}
if(U_FAILURE(status)){
log_err("FAIL: error in retrieving the value using getSymbols after setting it previously\n %s\n",
myErrorName(status) );
return;
}
if(u_strcmp(result, value)!=0){
log_err("FAIL:Error in setting and then getting symbols\n Expected %s Got %s\n", austrdup(value),
austrdup(result) );
}
else
log_verbose("PASS: setSymbols successful\n");
free(value);
free(result);
}
PassOwnPtr<Vector<String> > ICULocale::createLabelVector(UDateFormatSymbolType type, int32_t startIndex, int32_t size)
{
if (!m_shortDateFormat)
return PassOwnPtr<Vector<String> >();
if (udat_countSymbols(m_shortDateFormat, type) != startIndex + size)
return PassOwnPtr<Vector<String> >();
OwnPtr<Vector<String> > labels = adoptPtr(new Vector<String>());
labels->reserveCapacity(size);
for (int32_t i = 0; i < size; ++i) {
UErrorCode status = U_ZERO_ERROR;
int32_t length = udat_getSymbols(m_shortDateFormat, type, startIndex + i, 0, 0, &status);
if (status != U_BUFFER_OVERFLOW_ERROR)
return PassOwnPtr<Vector<String> >();
Vector<UChar> buffer(length);
status = U_ZERO_ERROR;
udat_getSymbols(m_shortDateFormat, type, startIndex + i, buffer.data(), length, &status);
if (U_FAILURE(status))
return PassOwnPtr<Vector<String> >();
labels->append(String::adopt(buffer));
}
return labels.release();
}
/*
Function:
GetLocaleInfoAmPm
Obtains the value of the AM or PM string for a locale.
*/
UErrorCode GetLocaleInfoAmPm(const char* locale, bool am, UChar* value, int32_t valueLength)
{
UErrorCode status = U_ZERO_ERROR;
UDateFormat* pFormat = udat_open(UDAT_DEFAULT, UDAT_DEFAULT, locale, nullptr, 0, nullptr, 0, &status);
UDateFormatHolder formatHolder(pFormat, status);
if (U_FAILURE(status))
{
return status;
}
udat_getSymbols(pFormat, UDAT_AM_PMS, am ? 0 : 1, value, valueLength, &status);
return status;
}
/*Testing udat_getSymbols() and udat_setSymbols() and udat_countSymbols()*/
static void TestSymbols()
{
UDateFormat *def, *fr;
UErrorCode status = U_ZERO_ERROR;
UChar *value=NULL;
UChar *result = NULL;
int32_t resultlength;
int32_t resultlengthout;
UChar *pattern;
/*creating a dateformat with french locale */
log_verbose("\ncreating a date format with french locale\n");
fr = udat_open(UDAT_FULL, UDAT_DEFAULT, "fr_FR", NULL, 0, NULL, 0, &status);
if(U_FAILURE(status))
{
log_data_err("error in creating the dateformat using full time style with french locale -> %s (Are you missing data?)\n",
myErrorName(status) );
return;
}
/*creating a default dateformat */
log_verbose("\ncreating a date format with default locale\n");
/* this is supposed to open default date format, but later on it treats it like it is "en_US"
- very bad if you try to run the tests on machine where default locale is NOT "en_US" */
/* def = udat_open(UDAT_DEFAULT,UDAT_DEFAULT ,NULL, NULL, 0, &status); */
def = udat_open(UDAT_DEFAULT,UDAT_DEFAULT ,"en_US", NULL, 0, NULL, 0, &status);
if(U_FAILURE(status))
{
log_err("error in creating the dateformat using short date and time style\n %s\n",
myErrorName(status) );
return;
}
/*Testing countSymbols, getSymbols and setSymbols*/
log_verbose("\nTesting countSymbols\n");
/*since the month names has the last string empty and week names are 1 based 1.e first string in the weeknames array is empty */
if(udat_countSymbols(def, UDAT_ERAS)!=2 || udat_countSymbols(def, UDAT_MONTHS)!=12 ||
udat_countSymbols(def, UDAT_SHORT_MONTHS)!=12 || udat_countSymbols(def, UDAT_WEEKDAYS)!=8 ||
udat_countSymbols(def, UDAT_SHORT_WEEKDAYS)!=8 || udat_countSymbols(def, UDAT_AM_PMS)!=2 ||
udat_countSymbols(def, UDAT_QUARTERS) != 4 || udat_countSymbols(def, UDAT_SHORT_QUARTERS) != 4 ||
udat_countSymbols(def, UDAT_LOCALIZED_CHARS)!=1)
{
log_err("FAIL: error in udat_countSymbols\n");
}
else
log_verbose("PASS: udat_countSymbols() successful\n");
/*testing getSymbols*/
log_verbose("\nTesting getSymbols\n");
pattern=(UChar*)malloc(sizeof(UChar) * 10);
u_uastrcpy(pattern, "jeudi");
resultlength=0;
resultlengthout=udat_getSymbols(fr, UDAT_WEEKDAYS, 5 , NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
if(result != NULL) {
free(result);
result = NULL;
}
result=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(fr, UDAT_WEEKDAYS, 5, result, resultlength, &status);
}
if(U_FAILURE(status))
{
log_err("FAIL: Error in udat_getSymbols().... %s\n", myErrorName(status) );
}
else
log_verbose("PASS: getSymbols succesful\n");
if(u_strcmp(result, pattern)==0)
log_verbose("PASS: getSymbols retrieved the right value\n");
else
log_data_err("FAIL: getSymbols retrieved the wrong value\n");
/*run series of tests to test getsymbols regressively*/
log_verbose("\nTesting getSymbols() regressively\n");
VerifygetSymbols(fr, UDAT_WEEKDAYS, 1, "dimanche");
VerifygetSymbols(def, UDAT_WEEKDAYS, 1, "Sunday");
VerifygetSymbols(fr, UDAT_SHORT_WEEKDAYS, 7, "sam.");
VerifygetSymbols(def, UDAT_SHORT_WEEKDAYS, 7, "Sat");
VerifygetSymbols(def, UDAT_MONTHS, 11, "December");
VerifygetSymbols(def, UDAT_MONTHS, 0, "January");
VerifygetSymbols(fr, UDAT_ERAS, 0, "av. J.-C.");
VerifygetSymbols(def, UDAT_AM_PMS, 0, "AM");
VerifygetSymbols(def, UDAT_AM_PMS, 1, "PM");
VerifygetSymbols(fr, UDAT_SHORT_MONTHS, 0, "janv.");
VerifygetSymbols(def, UDAT_SHORT_MONTHS, 11, "Dec");
VerifygetSymbols(fr, UDAT_QUARTERS, 0, "1er trimestre");
VerifygetSymbols(def, UDAT_QUARTERS, 3, "4th quarter");
VerifygetSymbols(fr, UDAT_SHORT_QUARTERS, 1, "T2");
VerifygetSymbols(def, UDAT_SHORT_QUARTERS, 2, "Q3");
VerifygetSymbols(def,UDAT_LOCALIZED_CHARS, 0, "GyMdkHmsSEDFwWahKzYeugAZvcLQqV");
if(result != NULL) {
free(result);
result = NULL;
}
free(pattern);
log_verbose("\nTesting setSymbols\n");
/*applying the pattern so that setSymbolss works */
resultlength=0;
resultlengthout=udat_toPattern(fr, FALSE, NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthout + 1;
pattern=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_toPattern(fr, FALSE, pattern, resultlength, &status);
}
if(U_FAILURE(status))
{
log_err("FAIL: error in extracting the pattern from UNumberFormat\n %s\n",
myErrorName(status) );
}
udat_applyPattern(def, FALSE, pattern, u_strlen(pattern));
resultlength=0;
resultlengthout=udat_toPattern(def, FALSE, NULL, resultlength,&status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthout + 1;
if(result != NULL) {
free(result);
result = NULL;
}
result=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_toPattern(fr, FALSE,result, resultlength, &status);
}
if(U_FAILURE(status))
{
log_err("FAIL: error in extracting the pattern from UNumberFormat\n %s\n",
myErrorName(status) );
}
if(u_strcmp(result, pattern)==0)
log_verbose("Pattern applied properly\n");
else
log_err("pattern could not be applied properly\n");
free(pattern);
/*testing set symbols */
resultlength=0;
resultlengthout=udat_getSymbols(fr, UDAT_MONTHS, 11 , NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR){
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
if(result != NULL) {
free(result);
result = NULL;
}
result=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(fr, UDAT_MONTHS, 11, result, resultlength, &status);
}
if(U_FAILURE(status))
log_err("FAIL: error in getSymbols() %s\n", myErrorName(status) );
resultlength=resultlengthout+1;
udat_setSymbols(def, UDAT_MONTHS, 11, result, resultlength, &status);
if(U_FAILURE(status))
{
log_err("FAIL: Error in udat_setSymbols() : %s\n", myErrorName(status) );
}
else
log_verbose("PASS: SetSymbols successful\n");
resultlength=0;
resultlengthout=udat_getSymbols(def, UDAT_MONTHS, 11, NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR){
status=U_ZERO_ERROR;
resultlength=resultlengthout+1;
value=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_getSymbols(def, UDAT_MONTHS, 11, value, resultlength, &status);
}
if(U_FAILURE(status))
log_err("FAIL: error in retrieving the value using getSymbols i.e roundtrip\n");
if(u_strcmp(result, value)!=0)
log_data_err("FAIL: Error in settting and getting symbols\n");
else
log_verbose("PASS: setSymbols successful\n");
/*run series of tests to test setSymbols regressively*/
log_verbose("\nTesting setSymbols regressively\n");
VerifysetSymbols(def, UDAT_ERAS, 0, "BeforeChrist");
VerifysetSymbols(def, UDAT_ERA_NAMES, 1, "AnnoDomini");
VerifysetSymbols(def, UDAT_WEEKDAYS, 1, "Sundayweek");
VerifysetSymbols(def, UDAT_SHORT_WEEKDAYS, 7, "Satweek");
VerifysetSymbols(def, UDAT_NARROW_WEEKDAYS, 4, "M");
VerifysetSymbols(def, UDAT_STANDALONE_WEEKDAYS, 1, "Sonntagweek");
VerifysetSymbols(def, UDAT_STANDALONE_SHORT_WEEKDAYS, 7, "Sams");
VerifysetSymbols(def, UDAT_STANDALONE_NARROW_WEEKDAYS, 4, "V");
VerifysetSymbols(fr, UDAT_MONTHS, 11, "december");
VerifysetSymbols(fr, UDAT_SHORT_MONTHS, 0, "Jan");
VerifysetSymbols(fr, UDAT_NARROW_MONTHS, 1, "R");
VerifysetSymbols(fr, UDAT_STANDALONE_MONTHS, 11, "dezember");
VerifysetSymbols(fr, UDAT_STANDALONE_SHORT_MONTHS, 7, "Aug");
VerifysetSymbols(fr, UDAT_STANDALONE_NARROW_MONTHS, 2, "M");
VerifysetSymbols(fr, UDAT_QUARTERS, 0, "1. Quart");
VerifysetSymbols(fr, UDAT_SHORT_QUARTERS, 1, "QQ2");
VerifysetSymbols(fr, UDAT_STANDALONE_QUARTERS, 2, "3rd Quar.");
VerifysetSymbols(fr, UDAT_STANDALONE_SHORT_QUARTERS, 3, "4QQ");
/*run series of tests to test get and setSymbols regressively*/
log_verbose("\nTesting get and set symbols regressively\n");
VerifygetsetSymbols(fr, def, UDAT_WEEKDAYS, 1);
VerifygetsetSymbols(fr, def, UDAT_WEEKDAYS, 7);
VerifygetsetSymbols(fr, def, UDAT_SHORT_WEEKDAYS, 1);
VerifygetsetSymbols(fr, def, UDAT_SHORT_WEEKDAYS, 7);
VerifygetsetSymbols(fr, def, UDAT_MONTHS, 0);
VerifygetsetSymbols(fr, def, UDAT_SHORT_MONTHS, 0);
VerifygetsetSymbols(fr, def, UDAT_ERAS,1);
VerifygetsetSymbols(fr, def, UDAT_LOCALIZED_CHARS, 0);
VerifygetsetSymbols(fr, def, UDAT_AM_PMS, 1);
/*closing*/
udat_close(fr);
udat_close(def);
if(result != NULL) {
free(result);
result = NULL;
}
free(value);
}
static void TestRelativeCrash(void) {
static const UChar tzName[] = { 0x0055, 0x0053, 0x002F, 0x0050, 0x0061, 0x0063, 0x0069, 0x0066, 0x0069, 0x0063, 0 };
static const UDate aDate = -631152000000.0;
UErrorCode status = U_ZERO_ERROR;
UErrorCode expectStatus = U_ILLEGAL_ARGUMENT_ERROR;
UDateFormat icudf;
icudf = udat_open(UDAT_NONE, UDAT_SHORT_RELATIVE, "en", tzName, -1, NULL, 0, &status);
if ( U_SUCCESS(status) ) {
const char *what = "???";
{
UErrorCode subStatus = U_ZERO_ERROR;
what = "udat_set2DigitYearStart";
log_verbose("Trying %s on a relative date..\n", what);
udat_set2DigitYearStart(icudf, aDate, &subStatus);
if(subStatus == expectStatus) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
} else {
log_err("FAIL: didn't crash on %s, but got success %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
{
/* clone works polymorphically. try it anyways */
UErrorCode subStatus = U_ZERO_ERROR;
UDateFormat *oth;
what = "clone";
log_verbose("Trying %s on a relative date..\n", what);
oth = udat_clone(icudf, &subStatus);
if(subStatus == U_ZERO_ERROR) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
udat_close(oth); /* ? */
} else {
log_err("FAIL: didn't crash on %s, but got %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
{
UErrorCode subStatus = U_ZERO_ERROR;
what = "udat_get2DigitYearStart";
log_verbose("Trying %s on a relative date..\n", what);
udat_get2DigitYearStart(icudf, &subStatus);
if(subStatus == expectStatus) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
} else {
log_err("FAIL: didn't crash on %s, but got success %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
{
/* Now udat_toPattern works for relative date formatters, unless localized is TRUE */
UErrorCode subStatus = U_ZERO_ERROR;
what = "udat_toPattern";
log_verbose("Trying %s on a relative date..\n", what);
udat_toPattern(icudf, TRUE,NULL,0, &subStatus);
if(subStatus == expectStatus) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
} else {
log_err("FAIL: didn't crash on %s, but got success %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
{
UErrorCode subStatus = U_ZERO_ERROR;
what = "udat_applyPattern";
log_verbose("Trying %s on a relative date..\n", what);
udat_applyPattern(icudf, FALSE,tzName,-1);
subStatus = U_ILLEGAL_ARGUMENT_ERROR; /* what it should be, if this took an errorcode. */
if(subStatus == expectStatus) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
} else {
log_err("FAIL: didn't crash on %s, but got success %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
{
UErrorCode subStatus = U_ZERO_ERROR;
what = "udat_getSymbols";
log_verbose("Trying %s on a relative date..\n", what);
udat_getSymbols(icudf, UDAT_ERAS,0,NULL,0, &subStatus); /* bogus values */
if(subStatus == expectStatus) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
} else {
log_err("FAIL: didn't crash on %s, but got success %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
{
UErrorCode subStatus = U_ZERO_ERROR;
what = "udat_countSymbols";
log_verbose("Trying %s on a relative date..\n", what);
udat_countSymbols(icudf, UDAT_ERAS);
subStatus = U_ILLEGAL_ARGUMENT_ERROR; /* should have an errorcode. */
if(subStatus == expectStatus) {
log_verbose("Success: did not crash on %s, but got %s.\n", what, u_errorName(subStatus));
} else {
log_err("FAIL: didn't crash on %s, but got success %s instead of %s. \n", what, u_errorName(subStatus), u_errorName(expectStatus));
}
}
udat_close(icudf);
} else {
log_data_err("FAIL: err calling udat_open() ->%s (Are you missing data?)\n", u_errorName(status));
}
}
/*
Function:
EnumSymbols
Enumerates all of the symbols of a type for a locale and calendar and invokes a callback
for each value.
*/
static int32_t EnumSymbols(const char* locale,
CalendarId calendarId,
UDateFormatSymbolType type,
int32_t startIndex,
EnumCalendarInfoCallback callback,
const void* context)
{
UErrorCode err = U_ZERO_ERROR;
UDateFormat* pFormat = udat_open(UDAT_DEFAULT, UDAT_DEFAULT, locale, NULL, 0, NULL, 0, &err);
if (U_FAILURE(err))
return FALSE;
char localeWithCalendarName[ULOC_FULLNAME_CAPACITY];
strncpy(localeWithCalendarName, locale, ULOC_FULLNAME_CAPACITY);
uloc_setKeywordValue("calendar", GetCalendarName(calendarId), localeWithCalendarName, ULOC_FULLNAME_CAPACITY, &err);
UCalendar* pCalendar = ucal_open(NULL, 0, localeWithCalendarName, UCAL_DEFAULT, &err);
if (U_FAILURE(err))
{
udat_close(pFormat);
return FALSE;
}
udat_setCalendar(pFormat, pCalendar);
int32_t symbolCount = udat_countSymbols(pFormat, type);
UChar stackSymbolBuf[100];
UChar* symbolBuf;
for (int32_t i = startIndex; U_SUCCESS(err) && i < symbolCount; i++)
{
UErrorCode ignore = U_ZERO_ERROR;
int symbolLen = udat_getSymbols(pFormat, type, i, NULL, 0, &ignore) + 1;
if (symbolLen <= sizeof(stackSymbolBuf) / sizeof(stackSymbolBuf[0]))
{
symbolBuf = stackSymbolBuf;
}
else
{
symbolBuf = calloc(symbolLen, sizeof(UChar));
if (symbolBuf == NULL)
{
err = U_MEMORY_ALLOCATION_ERROR;
break;
}
}
udat_getSymbols(pFormat, type, i, symbolBuf, symbolLen, &err);
if (U_SUCCESS(err))
{
callback(symbolBuf, context);
}
if (symbolBuf != stackSymbolBuf)
{
free(symbolBuf);
}
}
udat_close(pFormat);
ucal_close(pCalendar);
return UErrorCodeToBool(err);
}
