U_CFUNC void
uprv_syntaxError(const UChar* rules,
int32_t pos,
int32_t rulesLen,
UParseError* parseError){
if(parseError == NULL){
return;
}
parseError->offset = pos;
parseError->line = 0 ; // we are not using line numbers
// for pre-context
int32_t start = (pos < U_PARSE_CONTEXT_LEN)? 0 : (pos - (U_PARSE_CONTEXT_LEN-1));
int32_t limit = pos;
u_memcpy(parseError->preContext,rules+start,limit-start);
//null terminate the buffer
parseError->preContext[limit-start] = 0;
// for post-context; include error rules[pos]
start = pos;
limit = start + (U_PARSE_CONTEXT_LEN-1);
if (limit > rulesLen) {
limit = rulesLen;
}
if (start < rulesLen) {
u_memcpy(parseError->postContext,rules+start,limit-start);
}
//null terminate the buffer
parseError->postContext[limit-start]= 0;
}
U_CAPI int32_t U_EXPORT2
ucol_getRulesEx(const UCollator *coll, UColRuleOption delta, UChar *buffer, int32_t bufferLen) {
UErrorCode status = U_ZERO_ERROR;
int32_t len = 0;
int32_t UCAlen = 0;
const UChar* ucaRules = 0;
const UChar *rules = ucol_getRules(coll, &len);
if(delta == UCOL_FULL_RULES) {
/* take the UCA rules and append real rules at the end */
/* UCA rules will be probably coming from the root RB */
ucaRules = ures_getStringByKey(coll->rb,"UCARules",&UCAlen,&status);
/*
UResourceBundle* cresb = ures_getByKeyWithFallback(coll->rb, "collations", NULL, &status);
UResourceBundle* uca = ures_getByKeyWithFallback(cresb, "UCA", NULL, &status);
ucaRules = ures_getStringByKey(uca,"Sequence",&UCAlen,&status);
ures_close(uca);
ures_close(cresb);
*/
}
if(U_FAILURE(status)) {
return 0;
}
if(buffer!=0 && bufferLen>0){
*buffer=0;
if(UCAlen > 0) {
u_memcpy(buffer, ucaRules, uprv_min(UCAlen, bufferLen));
}
if(len > 0 && bufferLen > UCAlen) {
u_memcpy(buffer+UCAlen, rules, uprv_min(len, bufferLen-UCAlen));
}
}
return u_terminateUChars(buffer, bufferLen, len+UCAlen, &status);
}
/*
* Verify that the ICU BOCU-1 implementation produces the same results as
* the reference implementation from the design folder.
* Generate some texts and convert them with both converters, verifying
* identical results and roundtripping.
*/
static void
TestBOCU1(void) {
UChar *text;
int32_t i, length;
UConverter *bocu1;
UErrorCode errorCode;
errorCode=U_ZERO_ERROR;
bocu1=ucnv_open("BOCU-1", &errorCode);
if(U_FAILURE(errorCode)) {
log_err("error: unable to open BOCU-1 converter: %s\n", u_errorName(errorCode));
return;
}
text = malloc(DEFAULT_BUFFER_SIZE * sizeof(UChar));
/* text 1: each of strings[] once */
length=0;
for(i=0; i<LENGTHOF(strings); ++i) {
u_memcpy(text+length, strings[i].s, strings[i].length);
length+=strings[i].length;
}
roundtripBOCU1(bocu1, 1, text, length);
/* text 2: each of strings[] twice */
length=0;
for(i=0; i<LENGTHOF(strings); ++i) {
u_memcpy(text+length, strings[i].s, strings[i].length);
length+=strings[i].length;
u_memcpy(text+length, strings[i].s, strings[i].length);
length+=strings[i].length;
}
roundtripBOCU1(bocu1, 2, text, length);
/* text 3: each of strings[] many times (set step vs. |strings| so that all strings are used) */
length=0;
for(i=1; length<5000; i+=7) {
if(i>=LENGTHOF(strings)) {
i-=LENGTHOF(strings);
}
u_memcpy(text+length, strings[i].s, strings[i].length);
length+=strings[i].length;
}
roundtripBOCU1(bocu1, 3, text, length);
ucnv_close(bocu1);
free(text);
}
UBool
UCharsTrieBuilder::ensureCapacity(int32_t length) {
if(uchars==NULL) {
return FALSE; // previous memory allocation had failed
}
if(length>ucharsCapacity) {
int32_t newCapacity=ucharsCapacity;
do {
newCapacity*=2;
} while(newCapacity<=length);
UChar *newUChars=static_cast<UChar *>(uprv_malloc(newCapacity*2));
if(newUChars==NULL) {
// unable to allocate memory
uprv_free(uchars);
uchars=NULL;
ucharsCapacity=0;
return FALSE;
}
u_memcpy(newUChars+(newCapacity-ucharsLength),
uchars+(ucharsCapacity-ucharsLength), ucharsLength);
uprv_free(uchars);
uchars=newUChars;
ucharsCapacity=newCapacity;
}
return TRUE;
}
int32_t
UCharsTrieBuilder::write(const UChar *s, int32_t length) {
int32_t newLength=ucharsLength+length;
if(ensureCapacity(newLength)) {
ucharsLength=newLength;
u_memcpy(uchars+(ucharsCapacity-ucharsLength), s, length);
}
return ucharsLength;
}
static int32_t
_getStringOrCopyKey(const char *path, const char *locale,
const char *tableKey,
const char* subTableKey,
const char *itemKey,
const char *substitute,
UChar *dest, int32_t destCapacity,
UErrorCode *pErrorCode) {
const UChar *s = NULL;
int32_t length = 0;
if(itemKey==NULL) {
/* top-level item: normal resource bundle access */
UResourceBundle *rb;
rb=ures_open(path, locale, pErrorCode);
if(U_SUCCESS(*pErrorCode)) {
s=ures_getStringByKey(rb, tableKey, &length, pErrorCode);
/* see comment about closing rb near "return item;" in _res_getTableStringWithFallback() */
ures_close(rb);
}
} else {
/* Language code should not be a number. If it is, set the error code. */
if (!uprv_strncmp(tableKey, "Languages", 9) && uprv_strtol(itemKey, NULL, 10)) {
*pErrorCode = U_MISSING_RESOURCE_ERROR;
} else {
/* second-level item, use special fallback */
s=uloc_getTableStringWithFallback(path, locale,
tableKey,
subTableKey,
itemKey,
&length,
pErrorCode);
}
}
if(U_SUCCESS(*pErrorCode)) {
int32_t copyLength=uprv_min(length, destCapacity);
if(copyLength>0 && s != NULL) {
u_memcpy(dest, s, copyLength);
}
} else {
/* no string from a resource bundle: convert the substitute */
length=(int32_t)uprv_strlen(substitute);
u_charsToUChars(substitute, dest, uprv_min(length, destCapacity));
*pErrorCode=U_USING_DEFAULT_WARNING;
}
return u_terminateUChars(dest, destCapacity, length, pErrorCode);
}
static inline int32_t
appendString(UChar *dest, int32_t destIndex, int32_t destCapacity,
const UChar *s, int32_t length) {
if(length>0) {
if(length>(INT32_MAX-destIndex)) {
return -1; // integer overflow
}
if((destIndex+length)<=destCapacity) {
u_memcpy(dest+destIndex, s, length);
}
destIndex+=length;
}
return destIndex;
}
// Sets the source to the new character iterator.
void CollationElementIterator::setText(CharacterIterator& source,
UErrorCode& status)
{
if (U_FAILURE(status))
return;
int32_t length = source.getLength();
UChar *buffer = NULL;
if (length == 0) {
buffer = (UChar *)uprv_malloc(U_SIZEOF_UCHAR);
/* test for NULL */
if (buffer == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
*buffer = 0;
}
else {
buffer = (UChar *)uprv_malloc(U_SIZEOF_UCHAR * length);
/* test for NULL */
if (buffer == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
/*
Using this constructor will prevent buffer from being removed when
string gets removed
*/
UnicodeString string;
source.getText(string);
u_memcpy(buffer, string.getBuffer(), length);
}
if (m_data_->isWritable && m_data_->iteratordata_.string != NULL) {
uprv_free((UChar *)m_data_->iteratordata_.string);
}
m_data_->isWritable = TRUE;
/* Free offsetBuffer before initializing it. */
ucol_freeOffsetBuffer(&(m_data_->iteratordata_));
uprv_init_collIterate(m_data_->iteratordata_.coll, buffer, length,
&m_data_->iteratordata_, &status);
m_data_->reset_ = TRUE;
}
U_CAPI int32_t U_EXPORT2
ucnv_getDisplayName(const UConverter *cnv,
const char *displayLocale,
UChar *displayName, int32_t displayNameCapacity,
UErrorCode *pErrorCode) {
UResourceBundle *rb;
const UChar *name;
int32_t length;
UErrorCode localStatus = U_ZERO_ERROR;
/* check arguments */
if(pErrorCode==NULL || U_FAILURE(*pErrorCode)) {
return 0;
}
if(cnv==NULL || displayNameCapacity<0 || (displayNameCapacity>0 && displayName==NULL)) {
*pErrorCode=U_ILLEGAL_ARGUMENT_ERROR;
return 0;
}
/* open the resource bundle and get the display name string */
rb=ures_open(NULL, displayLocale, pErrorCode);
if(U_FAILURE(*pErrorCode)) {
return 0;
}
/* use the internal name as the key */
name=ures_getStringByKey(rb, cnv->sharedData->staticData->name, &length, &localStatus);
ures_close(rb);
if(U_SUCCESS(localStatus)) {
/* copy the string */
if (*pErrorCode == U_ZERO_ERROR) {
*pErrorCode = localStatus;
}
u_memcpy(displayName, name, uprv_min(length, displayNameCapacity)*U_SIZEOF_UCHAR);
} else {
/* convert the internal name into a Unicode string */
length=(int32_t)uprv_strlen(cnv->sharedData->staticData->name);
u_charsToUChars(cnv->sharedData->staticData->name, displayName, uprv_min(length, displayNameCapacity));
}
return u_terminateUChars(displayName, displayNameCapacity, length, pErrorCode);
}
/**
* This is the "real" constructor for this class; it constructs an iterator
* over the source text using the specified collator
*/
CollationElementIterator::CollationElementIterator(
const UnicodeString& sourceText,
const RuleBasedCollator* order,
UErrorCode& status)
: isDataOwned_(TRUE)
{
if (U_FAILURE(status)) {
return;
}
int32_t length = sourceText.length();
UChar *string = NULL;
if (length > 0) {
string = (UChar *)uprv_malloc(U_SIZEOF_UCHAR * length);
/* test for NULL */
if (string == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
/*
Using this constructor will prevent buffer from being removed when
string gets removed
*/
u_memcpy(string, sourceText.getBuffer(), length);
}
else {
string = (UChar *)uprv_malloc(U_SIZEOF_UCHAR);
/* test for NULL */
if (string == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
*string = 0;
}
m_data_ = ucol_openElements(order->ucollator, string, length, &status);
/* Test for buffer overflows */
if (U_FAILURE(status)) {
return;
}
m_data_->isWritable = TRUE;
}
void pelet::UCharBufferedFileClass::GrowBuffer(int minCapacity) {
int newCapacity = minCapacity < (2 * BufferCapacity) ? (2 * BufferCapacity) : minCapacity;
UChar* newBuffer = new UChar[newCapacity];
u_memcpy(newBuffer, Buffer, BufferCapacity);
u_memset(newBuffer + BufferCapacity, 'i', newCapacity / 2);
// change all of the pointers
TokenStart = newBuffer + (TokenStart - Buffer);
Current = newBuffer + (Current - Buffer);
// leave Limit at the place where the last good character is located
Limit = newBuffer + (Limit - Buffer);
Marker = newBuffer + (Marker - Buffer);
delete[] Buffer;
Buffer = newBuffer;
BufferCapacity = newCapacity;
}
U_CFUNC void
ustr_cpy(struct UString *dst,
const struct UString *src,
UErrorCode *status)
{
if(U_FAILURE(*status) || dst == src)
return;
if(dst->fCapacity < src->fLength) {
ustr_resize(dst, ALLOCATION(src->fLength), status);
if(U_FAILURE(*status))
return;
}
if(src->fChars == NULL || dst->fChars == NULL){
return;
}
u_memcpy(dst->fChars, src->fChars, src->fLength);
dst->fLength = src->fLength;
dst->fChars[dst->fLength] = 0x0000;
}
int32_t NamePrepTransform::map(const UChar* src, int32_t srcLength,
UChar* dest, int32_t destCapacity,
UBool allowUnassigned,
UParseError* /*parseError*/,
UErrorCode& status ){
if(U_FAILURE(status)){
return 0;
}
//check arguments
if(src==NULL || srcLength<-1 || (dest==NULL && destCapacity!=0)) {
status=U_ILLEGAL_ARGUMENT_ERROR;
return 0;
}
UnicodeString rsource(src,srcLength);
// map the code points
// transliteration also performs NFKC
mapping->transliterate(rsource);
const UChar* buffer = rsource.getBuffer();
int32_t bufLen = rsource.length();
// check if unassigned
if(allowUnassigned == FALSE){
int32_t bufIndex=0;
UChar32 ch =0 ;
for(;bufIndex<bufLen;){
U16_NEXT(buffer, bufIndex, bufLen, ch);
if(unassigned.contains(ch)){
status = U_IDNA_UNASSIGNED_ERROR;
return 0;
}
}
}
// check if there is enough room in the output
if(bufLen < destCapacity){
u_memcpy(dest, buffer, bufLen);
}
return u_terminateUChars(dest, destCapacity, bufLen, &status);
}
static void
addUnfolding(UChar32 c, const UChar *s, int32_t length) {
int32_t i;
if(length>UGENCASE_UNFOLD_STRING_WIDTH) {
fprintf(stderr, "gencase error: case folding too long (length=%ld>%d=UGENCASE_UNFOLD_STRING_WIDTH)\n",
(long)length, UGENCASE_UNFOLD_STRING_WIDTH);
exit(U_INTERNAL_PROGRAM_ERROR);
}
if(unfoldTop >= (LENGTHOF(unfold) - UGENCASE_UNFOLD_STRING_WIDTH)) {
fprintf(stderr, "gencase error: too many multi-character case foldings\n");
exit(U_BUFFER_OVERFLOW_ERROR);
}
u_memset(unfold+unfoldTop, 0, UGENCASE_UNFOLD_WIDTH);
u_memcpy(unfold+unfoldTop, s, length);
i=unfoldTop+UGENCASE_UNFOLD_STRING_WIDTH;
U16_APPEND_UNSAFE(unfold, i, c);
++unfoldRows;
unfoldTop+=UGENCASE_UNFOLD_WIDTH;
}
/**
* Sets the source to the new source string.
*/
void CollationElementIterator::setText(const UnicodeString& source,
UErrorCode& status)
{
if (U_FAILURE(status)) {
return;
}
int32_t length = source.length();
UChar *string = NULL;
if (m_data_->isWritable && m_data_->iteratordata_.string != NULL) {
uprv_free((UChar *)m_data_->iteratordata_.string);
}
m_data_->isWritable = TRUE;
if (length > 0) {
string = (UChar *)uprv_malloc(U_SIZEOF_UCHAR * length);
/* test for NULL */
if (string == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
u_memcpy(string, source.getBuffer(), length);
}
else {
string = (UChar *)uprv_malloc(U_SIZEOF_UCHAR);
/* test for NULL */
if (string == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
*string = 0;
}
/* Free offsetBuffer before initializing it. */
ucol_freeOffsetBuffer(&(m_data_->iteratordata_));
uprv_init_collIterate(m_data_->iteratordata_.coll, string, length,
&m_data_->iteratordata_, &status);
m_data_->reset_ = TRUE;
}
/**
* This is the "real" constructor for this class; it constructs an iterator over
* the source text using the specified collator
*/
CollationElementIterator::CollationElementIterator(
const CharacterIterator& sourceText,
const RuleBasedCollator* order,
UErrorCode& status)
: isDataOwned_(TRUE)
{
if (U_FAILURE(status))
return;
// **** should I just drop this test? ****
/*
if ( sourceText.endIndex() != 0 )
{
// A CollationElementIterator is really a two-layered beast.
// Internally it uses a Normalizer to munge the source text into a form
// where all "composed" Unicode characters (such as \u00FC) are split into a
// normal character and a combining accent character.
// Afterward, CollationElementIterator does its own processing to handle
// expanding and contracting collation sequences, ignorables, and so on.
Normalizer::EMode decomp = order->getStrength() == Collator::IDENTICAL
? Normalizer::NO_OP : order->getDecomposition();
text = new Normalizer(sourceText, decomp);
if (text == NULL)
status = U_MEMORY_ALLOCATION_ERROR;
}
*/
int32_t length = sourceText.getLength();
UChar *buffer;
if (length > 0) {
buffer = (UChar *)uprv_malloc(U_SIZEOF_UCHAR * length);
/* test for NULL */
if (buffer == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
/*
Using this constructor will prevent buffer from being removed when
string gets removed
*/
UnicodeString string(buffer, length, length);
((CharacterIterator &)sourceText).getText(string);
const UChar *temp = string.getBuffer();
u_memcpy(buffer, temp, length);
}
else {
buffer = (UChar *)uprv_malloc(U_SIZEOF_UCHAR);
/* test for NULL */
if (buffer == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
return;
}
*buffer = 0;
}
m_data_ = ucol_openElements(order->ucollator, buffer, length, &status);
/* Test for buffer overflows */
if (U_FAILURE(status)) {
return;
}
m_data_->isWritable = TRUE;
}
U_CAPI int32_t U_EXPORT2
uloc_getDisplayName(const char * locale,
const char * displayLocale,
UChar * dest, int32_t destCapacity,
UErrorCode * pErrorCode)
{
int32_t length, length2, length3 = 0;
UBool hasLanguage, hasScript, hasCountry, hasVariant, hasKeywords;
UEnumeration * keywordEnum = NULL;
int32_t keywordCount = 0;
const char * keyword = NULL;
int32_t keywordLen = 0;
char keywordValue[256];
int32_t keywordValueLen = 0;
int32_t locSepLen = 0;
int32_t locPatLen = 0;
int32_t p0Len = 0;
int32_t defaultPatternLen = 9;
const UChar * dispLocSeparator;
const UChar * dispLocPattern;
static const UChar defaultSeparator[3] = { 0x002c, 0x0020 , 0x0000 }; /* comma + space */
static const UChar defaultPattern[10] = { 0x007b, 0x0030, 0x007d, 0x0020, 0x0028, 0x007b, 0x0031, 0x007d, 0x0029, 0x0000 }; /* {0} ({1}) */
static const UChar pat0[4] = { 0x007b, 0x0030, 0x007d , 0x0000 } ; /* {0} */
static const UChar pat1[4] = { 0x007b, 0x0031, 0x007d , 0x0000 } ; /* {1} */
UResourceBundle * bundle = NULL;
UResourceBundle * locdsppat = NULL;
UErrorCode status = U_ZERO_ERROR;
/* argument checking */
if (pErrorCode == NULL || U_FAILURE(*pErrorCode))
{
return 0;
}
if (destCapacity < 0 || (destCapacity > 0 && dest == NULL))
{
*pErrorCode = U_ILLEGAL_ARGUMENT_ERROR;
return 0;
}
bundle = ures_open(U_ICUDATA_LANG, displayLocale, &status);
locdsppat = ures_getByKeyWithFallback(bundle, _kLocaleDisplayPattern, NULL, &status);
dispLocSeparator = ures_getStringByKeyWithFallback(locdsppat, _kSeparator, &locSepLen, &status);
dispLocPattern = ures_getStringByKeyWithFallback(locdsppat, _kPattern, &locPatLen, &status);
/*close the bundles */
ures_close(locdsppat);
ures_close(bundle);
/* If we couldn't find any data, then use the defaults */
if (locSepLen == 0)
{
dispLocSeparator = defaultSeparator;
locSepLen = 2;
}
if (locPatLen == 0)
{
dispLocPattern = defaultPattern;
locPatLen = 9;
}
/*
* if there is a language, then write "language (country, variant)"
* otherwise write "country, variant"
*/
/* write the language */
length = uloc_getDisplayLanguage(locale, displayLocale,
dest, destCapacity,
pErrorCode);
hasLanguage = length > 0;
if (hasLanguage)
{
p0Len = length;
/* append " (" */
if (length < destCapacity)
{
dest[length] = 0x20;
}
++length;
if (length < destCapacity)
{
dest[length] = 0x28;
}
++length;
}
if (*pErrorCode == U_BUFFER_OVERFLOW_ERROR)
{
/* keep preflighting */
*pErrorCode = U_ZERO_ERROR;
}
/* append the script */
if (length < destCapacity)
{
length2 = uloc_getDisplayScript(locale, displayLocale,
dest + length, destCapacity - length,
pErrorCode);
}
else
{
length2 = uloc_getDisplayScript(locale, displayLocale,
NULL, 0,
pErrorCode);
}
hasScript = length2 > 0;
length += length2;
if (hasScript)
{
/* append separator */
if (length + locSepLen <= destCapacity)
{
u_memcpy(dest + length, dispLocSeparator, locSepLen);
}
length += locSepLen;
}
if (*pErrorCode == U_BUFFER_OVERFLOW_ERROR)
{
/* keep preflighting */
*pErrorCode = U_ZERO_ERROR;
}
/* append the country */
if (length < destCapacity)
{
length2 = uloc_getDisplayCountry(locale, displayLocale,
dest + length, destCapacity - length,
pErrorCode);
}
else
{
length2 = uloc_getDisplayCountry(locale, displayLocale,
NULL, 0,
pErrorCode);
}
hasCountry = length2 > 0;
length += length2;
if (hasCountry)
{
/* append separator */
if (length + locSepLen <= destCapacity)
{
u_memcpy(dest + length, dispLocSeparator, locSepLen);
}
length += locSepLen;
}
if (*pErrorCode == U_BUFFER_OVERFLOW_ERROR)
{
/* keep preflighting */
*pErrorCode = U_ZERO_ERROR;
}
/* append the variant */
if (length < destCapacity)
{
length2 = uloc_getDisplayVariant(locale, displayLocale,
dest + length, destCapacity - length,
pErrorCode);
}
else
{
length2 = uloc_getDisplayVariant(locale, displayLocale,
NULL, 0,
pErrorCode);
}
hasVariant = length2 > 0;
length += length2;
if (hasVariant)
{
/* append separator */
if (length + locSepLen <= destCapacity)
{
u_memcpy(dest + length, dispLocSeparator, locSepLen);
}
length += locSepLen;
}
keywordEnum = uloc_openKeywords(locale, pErrorCode);
for (keywordCount = uenum_count(keywordEnum, pErrorCode); keywordCount > 0 ; keywordCount--)
{
if (U_FAILURE(*pErrorCode))
{
break;
}
/* the uenum_next returns NUL terminated string */
keyword = uenum_next(keywordEnum, &keywordLen, pErrorCode);
if (length + length3 < destCapacity)
{
length3 += uloc_getDisplayKeyword(keyword, displayLocale, dest + length + length3, destCapacity - length - length3,
pErrorCode);
}
else
{
length3 += uloc_getDisplayKeyword(keyword, displayLocale, NULL, 0, pErrorCode);
}
if (*pErrorCode == U_BUFFER_OVERFLOW_ERROR)
{
/* keep preflighting */
*pErrorCode = U_ZERO_ERROR;
}
keywordValueLen = uloc_getKeywordValue(locale, keyword, keywordValue, 256, pErrorCode);
if (keywordValueLen)
{
if (length + length3 < destCapacity)
{
dest[length + length3] = 0x3D;
}
length3++;
if (length + length3 < destCapacity)
{
length3 += uloc_getDisplayKeywordValue(locale, keyword, displayLocale, dest + length + length3,
destCapacity - length - length3, pErrorCode);
}
else
{
length3 += uloc_getDisplayKeywordValue(locale, keyword, displayLocale, NULL, 0, pErrorCode);
}
if (*pErrorCode == U_BUFFER_OVERFLOW_ERROR)
{
/* keep preflighting */
*pErrorCode = U_ZERO_ERROR;
}
}
if (keywordCount > 1)
{
if (length + length3 + locSepLen <= destCapacity && keywordCount)
{
u_memcpy(dest + length + length3, dispLocSeparator, locSepLen);
length3 += locSepLen;
}
}
}
uenum_close(keywordEnum);
hasKeywords = length3 > 0;
length += length3;
if ((hasScript && !hasCountry)
|| ((hasScript || hasCountry) && !hasVariant && !hasKeywords)
|| ((hasScript || hasCountry || hasVariant) && !hasKeywords))
{
/* Remove separator */
length -= locSepLen;
}
else if (hasLanguage && !hasScript && !hasCountry && !hasVariant && !hasKeywords)
{
/* Remove " (" */
length -= 2;
}
if (hasLanguage && (hasScript || hasCountry || hasVariant || hasKeywords))
{
/* append ")" */
if (length < destCapacity)
{
dest[length] = 0x29;
}
++length;
/* If the localized display pattern is something other than the default pattern of "{0} ({1})", then
* then we need to do the formatting here. It would be easier to use a messageFormat to do this, but we
* can't since we don't have the APIs in the i18n library available to us at this point.
*/
if (locPatLen != defaultPatternLen ||
u_strcmp(dispLocPattern, defaultPattern)) /* Something other than the default pattern */
{
UChar * p0 = u_strstr(dispLocPattern, pat0);
UChar * p1 = u_strstr(dispLocPattern, pat1);
u_terminateUChars(dest, destCapacity, length, pErrorCode);
if (p0 != NULL && p1 != NULL) /* The pattern is well formed */
{
if (dest)
{
int32_t destLen = 0;
UChar * result = (UChar *)uprv_malloc((length + 1) * sizeof(UChar));
UChar * upos = (UChar *)dispLocPattern;
u_strcpy(result, dest);
dest[0] = 0;
while (*upos)
{
if (upos == p0) /* Handle {0} substitution */
{
u_strncat(dest, result, p0Len);
destLen += p0Len;
dest[destLen] = 0; /* Null terminate */
upos += 3;
}
else if (upos == p1) /* Handle {1} substitution */
{
UChar * p1Start = &result[p0Len + 2];
u_strncat(dest, p1Start, length - p0Len - 3);
destLen += (length - p0Len - 3);
dest[destLen] = 0; /* Null terminate */
upos += 3;
}
else /* Something from the pattern not {0} or {1} */
{
u_strncat(dest, upos, 1);
upos++;
destLen++;
dest[destLen] = 0; /* Null terminate */
}
}
length = destLen;
uprv_free(result);
}
}
}
}
if (*pErrorCode == U_BUFFER_OVERFLOW_ERROR)
{
/* keep preflighting */
*pErrorCode = U_ZERO_ERROR;
}
return u_terminateUChars(dest, destCapacity, length, pErrorCode);
}
void MultithreadTest::TestCollators()
{
UErrorCode status = U_ZERO_ERROR;
FILE *testFile = NULL;
char testDataPath[1024];
strcpy(testDataPath, IntlTest::getSourceTestData(status));
if (U_FAILURE(status)) {
errln("ERROR: could not open test data %s", u_errorName(status));
return;
}
strcat(testDataPath, "CollationTest_");
const char* type = "NON_IGNORABLE";
const char *ext = ".txt";
if(testFile) {
fclose(testFile);
}
char buffer[1024];
strcpy(buffer, testDataPath);
strcat(buffer, type);
size_t bufLen = strlen(buffer);
// we try to open 3 files:
// path/CollationTest_type.txt
// path/CollationTest_type_SHORT.txt
// path/CollationTest_type_STUB.txt
// we are going to test with the first one that we manage to open.
strcpy(buffer+bufLen, ext);
testFile = fopen(buffer, "rb");
if(testFile == 0) {
strcpy(buffer+bufLen, "_SHORT");
strcat(buffer, ext);
testFile = fopen(buffer, "rb");
if(testFile == 0) {
strcpy(buffer+bufLen, "_STUB");
strcat(buffer, ext);
testFile = fopen(buffer, "rb");
if (testFile == 0) {
*(buffer+bufLen) = 0;
dataerrln("could not open any of the conformance test files, tried opening base %s", buffer);
return;
} else {
infoln(
"INFO: Working with the stub file.\n"
"If you need the full conformance test, please\n"
"download the appropriate data files from:\n"
"http://source.icu-project.org/repos/icu/tools/trunk/unicodetools/com/ibm/text/data/");
}
}
}
Line *lines = new Line[200000];
memset(lines, 0, sizeof(Line)*200000);
int32_t lineNum = 0;
UChar bufferU[1024];
int32_t buflen = 0;
uint32_t first = 0;
uint32_t offset = 0;
while (fgets(buffer, 1024, testFile) != NULL) {
offset = 0;
if(*buffer == 0 || strlen(buffer) < 3 || buffer[0] == '#') {
continue;
}
offset = u_parseString(buffer, bufferU, 1024, &first, &status);
buflen = offset;
bufferU[offset++] = 0;
lines[lineNum].buflen = buflen;
//lines[lineNum].buff = new UChar[buflen+1];
u_memcpy(lines[lineNum].buff, bufferU, buflen);
lineNum++;
}
fclose(testFile);
if(U_FAILURE(status)) {
dataerrln("Couldn't read the test file!");
return;
}
UCollator *coll = ucol_open("root", &status);
if(U_FAILURE(status)) {
errcheckln(status, "Couldn't open UCA collator");
return;
}
ucol_setAttribute(coll, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
ucol_setAttribute(coll, UCOL_CASE_FIRST, UCOL_OFF, &status);
ucol_setAttribute(coll, UCOL_CASE_LEVEL, UCOL_OFF, &status);
ucol_setAttribute(coll, UCOL_STRENGTH, UCOL_TERTIARY, &status);
ucol_setAttribute(coll, UCOL_ALTERNATE_HANDLING, UCOL_NON_IGNORABLE, &status);
int32_t noSpawned = 0;
int32_t spawnResult = 0;
LocalArray<CollatorThreadTest> tests(new CollatorThreadTest[kCollatorThreadThreads]);
logln(UnicodeString("Spawning: ") + kCollatorThreadThreads + " threads * " + kFormatThreadIterations + " iterations each.");
int32_t j = 0;
for(j = 0; j < kCollatorThreadThreads; j++) {
//logln("Setting collator %i", j);
tests[j].setCollator(coll, lines, lineNum);
}
for(j = 0; j < kCollatorThreadThreads; j++) {
log("%i ", j);
spawnResult = tests[j].start();
if(spawnResult != 0) {
infoln("THREAD INFO: Couldn't spawn more than %i threads", noSpawned);
break;
}
noSpawned++;
}
logln("Spawned all");
if (noSpawned == 0) {
errln("No threads could be spawned.");
return;
}
for(int32_t patience = kCollatorThreadPatience;patience > 0; patience --)
{
logln("Waiting...");
int32_t i;
int32_t terrs = 0;
int32_t completed =0;
for(i=0;i<kCollatorThreadThreads;i++)
{
if (tests[i].isRunning() == FALSE)
{
completed++;
//logln(UnicodeString("Test #") + i + " is complete.. ");
UnicodeString theErr;
if(tests[i].getError(theErr))
{
terrs++;
errln(UnicodeString("#") + i + ": " + theErr);
}
// print out the error, too, if any.
}
}
logln("Completed %i tests", completed);
if(completed == noSpawned)
{
logln("Done! All %i tests are finished", noSpawned);
if(terrs)
{
errln("There were errors.");
SimpleThread::errorFunc();
}
ucol_close(coll);
//for(i = 0; i < lineNum; i++) {
//delete[] lines[i].buff;
//}
delete[] lines;
return;
}
SimpleThread::sleep(900);
}
errln("patience exceeded. ");
SimpleThread::errorFunc();
ucol_close(coll);
}
U_CAPI int32_t U_EXPORT2
uloc_getDisplayKeywordValue( const char* locale,
const char* keyword,
const char* displayLocale,
UChar* dest,
int32_t destCapacity,
UErrorCode* status){
char keywordValue[ULOC_FULLNAME_CAPACITY*4];
int32_t capacity = ULOC_FULLNAME_CAPACITY*4;
int32_t keywordValueLen =0;
/* argument checking */
if(status==NULL || U_FAILURE(*status)) {
return 0;
}
if(destCapacity<0 || (destCapacity>0 && dest==NULL)) {
*status=U_ILLEGAL_ARGUMENT_ERROR;
return 0;
}
/* get the keyword value */
keywordValue[0]=0;
keywordValueLen = uloc_getKeywordValue(locale, keyword, keywordValue, capacity, status);
/*
* if the keyword is equal to currency .. then to get the display name
* we need to do the fallback ourselves
*/
if(uprv_stricmp(keyword, _kCurrency)==0){
int32_t dispNameLen = 0;
const UChar *dispName = NULL;
UResourceBundle *bundle = ures_open(U_ICUDATA_CURR, displayLocale, status);
UResourceBundle *currencies = ures_getByKey(bundle, _kCurrencies, NULL, status);
UResourceBundle *currency = ures_getByKeyWithFallback(currencies, keywordValue, NULL, status);
dispName = ures_getStringByIndex(currency, UCURRENCY_DISPLAY_NAME_INDEX, &dispNameLen, status);
/*close the bundles */
ures_close(currency);
ures_close(currencies);
ures_close(bundle);
if(U_FAILURE(*status)){
if(*status == U_MISSING_RESOURCE_ERROR){
/* we just want to write the value over if nothing is available */
*status = U_USING_DEFAULT_WARNING;
}else{
return 0;
}
}
/* now copy the dispName over if not NULL */
if(dispName != NULL){
if(dispNameLen <= destCapacity){
u_memcpy(dest, dispName, dispNameLen);
return u_terminateUChars(dest, destCapacity, dispNameLen, status);
}else{
*status = U_BUFFER_OVERFLOW_ERROR;
return dispNameLen;
}
}else{
/* we have not found the display name for the value .. just copy over */
if(keywordValueLen <= destCapacity){
u_charsToUChars(keywordValue, dest, keywordValueLen);
return u_terminateUChars(dest, destCapacity, keywordValueLen, status);
}else{
*status = U_BUFFER_OVERFLOW_ERROR;
return keywordValueLen;
}
}
}else{
return _getStringOrCopyKey(U_ICUDATA_LANG, displayLocale,
_kTypes, keyword,
keywordValue,
keywordValue,
dest, destCapacity,
status);
}
}
U_CAPI int32_t U_EXPORT2
uspoof_getSkeleton(const USpoofChecker *sc,
uint32_t type,
const UChar *s, int32_t length,
UChar *dest, int32_t destCapacity,
UErrorCode *status) {
// TODO: this function could be sped up a bit
// Skip the input normalization when not needed, work from callers data.
// Put the initial skeleton straight into the caller's destination buffer.
// It probably won't need normalization.
// But these would make the structure more complicated.
const SpoofImpl *This = SpoofImpl::validateThis(sc, *status);
if (U_FAILURE(*status)) {
return 0;
}
if (length<-1 || destCapacity<0 || (destCapacity==0 && dest!=NULL) ||
(type & ~(USPOOF_SINGLE_SCRIPT_CONFUSABLE | USPOOF_ANY_CASE)) != 0) {
*status = U_ILLEGAL_ARGUMENT_ERROR;
return 0;
}
int32_t tableMask = 0;
switch (type) {
case 0:
tableMask = USPOOF_ML_TABLE_FLAG;
break;
case USPOOF_SINGLE_SCRIPT_CONFUSABLE:
tableMask = USPOOF_SL_TABLE_FLAG;
break;
case USPOOF_ANY_CASE:
tableMask = USPOOF_MA_TABLE_FLAG;
break;
case USPOOF_SINGLE_SCRIPT_CONFUSABLE | USPOOF_ANY_CASE:
tableMask = USPOOF_SA_TABLE_FLAG;
break;
default:
*status = U_ILLEGAL_ARGUMENT_ERROR;
return 0;
}
// NFD transform of the user supplied input
UChar nfdStackBuf[USPOOF_STACK_BUFFER_SIZE];
UChar *nfdInput = nfdStackBuf;
int32_t normalizedLen = unorm_normalize(
s, length, UNORM_NFD, 0, nfdInput, USPOOF_STACK_BUFFER_SIZE, status);
if (*status == U_BUFFER_OVERFLOW_ERROR) {
nfdInput = (UChar *)uprv_malloc((normalizedLen+1)*sizeof(UChar));
if (nfdInput == NULL) {
*status = U_MEMORY_ALLOCATION_ERROR;
return 0;
}
*status = U_ZERO_ERROR;
normalizedLen = unorm_normalize(s, length, UNORM_NFD, 0,
nfdInput, normalizedLen+1, status);
}
if (U_FAILURE(*status)) {
if (nfdInput != nfdStackBuf) {
uprv_free(nfdInput);
}
return 0;
}
// buffer to hold the Unicode defined skeleton mappings for a single code point
UChar buf[USPOOF_MAX_SKELETON_EXPANSION];
// Apply the skeleton mapping to the NFD normalized input string
// Accumulate the skeleton, possibly unnormalized, in a UnicodeString.
int32_t inputIndex = 0;
UnicodeString skelStr;
while (inputIndex < normalizedLen) {
UChar32 c;
U16_NEXT(nfdInput, inputIndex, normalizedLen, c);
int32_t replaceLen = This->confusableLookup(c, tableMask, buf);
skelStr.append(buf, replaceLen);
}
if (nfdInput != nfdStackBuf) {
uprv_free(nfdInput);
}
const UChar *result = skelStr.getBuffer();
int32_t resultLen = skelStr.length();
UChar *normedResult = NULL;
// Check the skeleton for NFD, normalize it if needed.
// Unnormalized results should be very rare.
if (!unorm_isNormalized(result, resultLen, UNORM_NFD, status)) {
normalizedLen = unorm_normalize(result, resultLen, UNORM_NFD, 0, NULL, 0, status);
normedResult = static_cast<UChar *>(uprv_malloc((normalizedLen+1)*sizeof(UChar)));
if (normedResult == NULL) {
*status = U_MEMORY_ALLOCATION_ERROR;
return 0;
}
*status = U_ZERO_ERROR;
unorm_normalize(result, resultLen, UNORM_NFD, 0, normedResult, normalizedLen+1, status);
result = normedResult;
resultLen = normalizedLen;
}
// Copy the skeleton to the caller's buffer
if (U_SUCCESS(*status)) {
if (destCapacity == 0 || resultLen > destCapacity) {
*status = resultLen>destCapacity ? U_BUFFER_OVERFLOW_ERROR : U_STRING_NOT_TERMINATED_WARNING;
} else {
u_memcpy(dest, result, resultLen);
if (destCapacity > resultLen) {
dest[resultLen] = 0;
} else {
*status = U_STRING_NOT_TERMINATED_WARNING;
}
}
}
uprv_free(normedResult);
return resultLen;
}
void match_verify( match *m, UChar *text, int tlen )
{
// sanity check match
match_verify_end( m );
UChar *copy = calloc( m->len, sizeof(UChar) );
if ( copy != NULL )
{
card *c = m->start.current;
int i=0;
int count = 0;
while ( c != NULL && i <= m->len )
{
pair *p = card_pair(c);
UChar *pdata = pair_data(p);
if ( m->start.current == m->end.current )
{
count = (m->prev.pos-m->start.pos)+1;
if ( i+count<=m->len )
u_memcpy(©[i], &pdata[m->start.pos], count);
i += count;
break;
}
else if ( m->start.current == c )
{
count = pair_len(p)-m->start.pos;
if ( i+count<=m->len )
u_memcpy(©[i], &pdata[m->start.pos], count);
i += count;
}
else if ( c == m->prev.current )
{
count = m->prev.pos+1;
if ( i+count<=m->len )
u_memcpy(©[i], pdata, count);
i += count;
break;
}
else
{
count = pair_len(p);
if ( count>0 && i+count<=m->len )
u_memcpy(©[i], pdata, count);
i += count;
}
c = card_next( c, m->bs, 0 );
}
int j,mend=i;
int tend = m->text_off+m->len;
if ( m->len != i )
printf("match: source %d and dest %d different lengths\n",i,m->len);
for ( i=0,j=m->text_off;i<mend&&j<tend;i++,j++ )
{
if ( text[j] != copy[i] )
{
printf("match: mismatch!\n");
break;
}
}
free( copy );
}
if ( m->next != NULL )
match_verify( m->next, text, tlen );
}
/* internal function */
U_CFUNC int32_t
u_strcmpFold(const UChar *s1, int32_t length1,
const UChar *s2, int32_t length2,
uint32_t options,
UErrorCode *pErrorCode) {
const UCaseProps *csp;
/* current-level start/limit - s1/s2 as current */
const UChar *start1, *start2, *limit1, *limit2;
/* case folding variables */
const UChar *p;
int32_t length;
/* stacks of previous-level start/current/limit */
CmpEquivLevel stack1[2], stack2[2];
/* case folding buffers, only use current-level start/limit */
UChar fold1[UCASE_MAX_STRING_LENGTH+1], fold2[UCASE_MAX_STRING_LENGTH+1];
/* track which is the current level per string */
int32_t level1, level2;
/* current code units, and code points for lookups */
UChar32 c1, c2, cp1, cp2;
/* no argument error checking because this itself is not an API */
/*
* assume that at least the option U_COMPARE_IGNORE_CASE is set
* otherwise this function would have to behave exactly as uprv_strCompare()
*/
csp=ucase_getSingleton();
if(U_FAILURE(*pErrorCode)) {
return 0;
}
/* initialize */
start1=s1;
if(length1==-1) {
limit1=NULL;
} else {
limit1=s1+length1;
}
start2=s2;
if(length2==-1) {
limit2=NULL;
} else {
limit2=s2+length2;
}
level1=level2=0;
c1=c2=-1;
/* comparison loop */
for(;;) {
/*
* here a code unit value of -1 means "get another code unit"
* below it will mean "this source is finished"
*/
if(c1<0) {
/* get next code unit from string 1, post-increment */
for(;;) {
if(s1==limit1 || ((c1=*s1)==0 && (limit1==NULL || (options&_STRNCMP_STYLE)))) {
if(level1==0) {
c1=-1;
break;
}
} else {
++s1;
break;
}
/* reached end of level buffer, pop one level */
do {
--level1;
start1=stack1[level1].start;
} while(start1==NULL);
s1=stack1[level1].s;
limit1=stack1[level1].limit;
}
}
if(c2<0) {
/* get next code unit from string 2, post-increment */
for(;;) {
if(s2==limit2 || ((c2=*s2)==0 && (limit2==NULL || (options&_STRNCMP_STYLE)))) {
if(level2==0) {
c2=-1;
break;
}
} else {
++s2;
break;
}
/* reached end of level buffer, pop one level */
do {
--level2;
start2=stack2[level2].start;
} while(start2==NULL);
s2=stack2[level2].s;
limit2=stack2[level2].limit;
}
}
/*
* compare c1 and c2
* either variable c1, c2 is -1 only if the corresponding string is finished
*/
if(c1==c2) {
if(c1<0) {
return 0; /* c1==c2==-1 indicating end of strings */
}
c1=c2=-1; /* make us fetch new code units */
continue;
} else if(c1<0) {
return -1; /* string 1 ends before string 2 */
} else if(c2<0) {
return 1; /* string 2 ends before string 1 */
}
/* c1!=c2 && c1>=0 && c2>=0 */
/* get complete code points for c1, c2 for lookups if either is a surrogate */
cp1=c1;
if(U_IS_SURROGATE(c1)) {
UChar c;
if(U_IS_SURROGATE_LEAD(c1)) {
if(s1!=limit1 && U16_IS_TRAIL(c=*s1)) {
/* advance ++s1; only below if cp1 decomposes/case-folds */
cp1=U16_GET_SUPPLEMENTARY(c1, c);
}
} else /* isTrail(c1) */ {
if(start1<=(s1-2) && U16_IS_LEAD(c=*(s1-2))) {
cp1=U16_GET_SUPPLEMENTARY(c, c1);
}
}
}
cp2=c2;
if(U_IS_SURROGATE(c2)) {
UChar c;
if(U_IS_SURROGATE_LEAD(c2)) {
if(s2!=limit2 && U16_IS_TRAIL(c=*s2)) {
/* advance ++s2; only below if cp2 decomposes/case-folds */
cp2=U16_GET_SUPPLEMENTARY(c2, c);
}
} else /* isTrail(c2) */ {
if(start2<=(s2-2) && U16_IS_LEAD(c=*(s2-2))) {
cp2=U16_GET_SUPPLEMENTARY(c, c2);
}
}
}
/*
* go down one level for each string
* continue with the main loop as soon as there is a real change
*/
if( level1==0 &&
(length=ucase_toFullFolding(csp, (UChar32)cp1, &p, options))>=0
) {
/* cp1 case-folds to the code point "length" or to p[length] */
if(U_IS_SURROGATE(c1)) {
if(U_IS_SURROGATE_LEAD(c1)) {
/* advance beyond source surrogate pair if it case-folds */
++s1;
} else /* isTrail(c1) */ {
/*
* we got a supplementary code point when hitting its trail surrogate,
* therefore the lead surrogate must have been the same as in the other string;
* compare this decomposition with the lead surrogate in the other string
* remember that this simulates bulk text replacement:
* the decomposition would replace the entire code point
*/
--s2;
c2=*(s2-1);
}
}
/* push current level pointers */
stack1[0].start=start1;
stack1[0].s=s1;
stack1[0].limit=limit1;
++level1;
/* copy the folding result to fold1[] */
if(length<=UCASE_MAX_STRING_LENGTH) {
u_memcpy(fold1, p, length);
} else {
int32_t i=0;
U16_APPEND_UNSAFE(fold1, i, length);
length=i;
}
/* set next level pointers to case folding */
start1=s1=fold1;
limit1=fold1+length;
/* get ready to read from decomposition, continue with loop */
c1=-1;
continue;
}
if( level2==0 &&
(length=ucase_toFullFolding(csp, (UChar32)cp2, &p, options))>=0
) {
/* cp2 case-folds to the code point "length" or to p[length] */
if(U_IS_SURROGATE(c2)) {
if(U_IS_SURROGATE_LEAD(c2)) {
/* advance beyond source surrogate pair if it case-folds */
++s2;
} else /* isTrail(c2) */ {
/*
* we got a supplementary code point when hitting its trail surrogate,
* therefore the lead surrogate must have been the same as in the other string;
* compare this decomposition with the lead surrogate in the other string
* remember that this simulates bulk text replacement:
* the decomposition would replace the entire code point
*/
--s1;
c1=*(s1-1);
}
}
/* push current level pointers */
stack2[0].start=start2;
stack2[0].s=s2;
stack2[0].limit=limit2;
++level2;
/* copy the folding result to fold2[] */
if(length<=UCASE_MAX_STRING_LENGTH) {
u_memcpy(fold2, p, length);
} else {
int32_t i=0;
U16_APPEND_UNSAFE(fold2, i, length);
length=i;
}
/* set next level pointers to case folding */
start2=s2=fold2;
limit2=fold2+length;
/* get ready to read from decomposition, continue with loop */
c2=-1;
continue;
}
/*
* no decomposition/case folding, max level for both sides:
* return difference result
*
* code point order comparison must not just return cp1-cp2
* because when single surrogates are present then the surrogate pairs
* that formed cp1 and cp2 may be from different string indexes
*
* example: { d800 d800 dc01 } vs. { d800 dc00 }, compare at second code units
* c1=d800 cp1=10001 c2=dc00 cp2=10000
* cp1-cp2>0 but c1-c2<0 and in fact in UTF-32 it is { d800 10001 } < { 10000 }
*
* therefore, use same fix-up as in ustring.c/uprv_strCompare()
* except: uprv_strCompare() fetches c=*s while this functions fetches c=*s++
* so we have slightly different pointer/start/limit comparisons here
*/
if(c1>=0xd800 && c2>=0xd800 && (options&U_COMPARE_CODE_POINT_ORDER)) {
/* subtract 0x2800 from BMP code points to make them smaller than supplementary ones */
if(
(c1<=0xdbff && s1!=limit1 && U16_IS_TRAIL(*s1)) ||
(U16_IS_TRAIL(c1) && start1!=(s1-1) && U16_IS_LEAD(*(s1-2)))
) {
/* part of a surrogate pair, leave >=d800 */
} else {
/* BMP code point - may be surrogate code point - make <d800 */
c1-=0x2800;
}
if(
(c2<=0xdbff && s2!=limit2 && U16_IS_TRAIL(*s2)) ||
(U16_IS_TRAIL(c2) && start2!=(s2-1) && U16_IS_LEAD(*(s2-2)))
) {
/* part of a surrogate pair, leave >=d800 */
} else {
/* BMP code point - may be surrogate code point - make <d800 */
c2-=0x2800;
}
}
return c1-c2;
}
}
void MultithreadTest::TestCollators()
{
UErrorCode status = U_ZERO_ERROR;
FILE *testFile = NULL;
char testDataPath[1024];
strcpy(testDataPath, IntlTest::getSourceTestData(status));
if (U_FAILURE(status)) {
errln("ERROR: could not open test data %s", u_errorName(status));
return;
}
strcat(testDataPath, "CollationTest_");
const char* type = "NON_IGNORABLE";
const char *ext = ".txt";
if(testFile) {
fclose(testFile);
}
char buffer[1024];
strcpy(buffer, testDataPath);
strcat(buffer, type);
size_t bufLen = strlen(buffer);
// we try to open 3 files:
// path/CollationTest_type.txt
// path/CollationTest_type_SHORT.txt
// path/CollationTest_type_STUB.txt
// we are going to test with the first one that we manage to open.
strcpy(buffer+bufLen, ext);
testFile = fopen(buffer, "rb");
if(testFile == 0) {
strcpy(buffer+bufLen, "_SHORT");
strcat(buffer, ext);
testFile = fopen(buffer, "rb");
if(testFile == 0) {
strcpy(buffer+bufLen, "_STUB");
strcat(buffer, ext);
testFile = fopen(buffer, "rb");
if (testFile == 0) {
*(buffer+bufLen) = 0;
dataerrln("could not open any of the conformance test files, tried opening base %s", buffer);
return;
} else {
infoln(
"INFO: Working with the stub file.\n"
"If you need the full conformance test, please\n"
"download the appropriate data files from:\n"
"http://source.icu-project.org/repos/icu/tools/trunk/unicodetools/com/ibm/text/data/");
}
}
}
LocalArray<Line> lines(new Line[200000]);
memset(lines.getAlias(), 0, sizeof(Line)*200000);
int32_t lineNum = 0;
UChar bufferU[1024];
uint32_t first = 0;
while (fgets(buffer, 1024, testFile) != NULL) {
if(*buffer == 0 || buffer[0] == '#') {
// Store empty and comment lines so that errors are reported
// for the real test file lines.
lines[lineNum].buflen = 0;
lines[lineNum].buff[0] = 0;
} else {
int32_t buflen = u_parseString(buffer, bufferU, 1024, &first, &status);
lines[lineNum].buflen = buflen;
u_memcpy(lines[lineNum].buff, bufferU, buflen);
lines[lineNum].buff[buflen] = 0;
}
lineNum++;
}
fclose(testFile);
if(U_FAILURE(status)) {
dataerrln("Couldn't read the test file!");
return;
}
UVersionInfo uniVersion;
static const UVersionInfo v62 = { 6, 2, 0, 0 };
u_getUnicodeVersion(uniVersion);
UBool isAtLeastUCA62 = uprv_memcmp(uniVersion, v62, 4) >= 0;
LocalPointer<Collator> coll(Collator::createInstance(Locale::getRoot(), status));
if(U_FAILURE(status)) {
errcheckln(status, "Couldn't open UCA collator");
return;
}
coll->setAttribute(UCOL_NORMALIZATION_MODE, UCOL_ON, status);
coll->setAttribute(UCOL_CASE_FIRST, UCOL_OFF, status);
coll->setAttribute(UCOL_CASE_LEVEL, UCOL_OFF, status);
coll->setAttribute(UCOL_STRENGTH, isAtLeastUCA62 ? UCOL_IDENTICAL : UCOL_TERTIARY, status);
coll->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_NON_IGNORABLE, status);
int32_t spawnResult = 0;
LocalArray<CollatorThreadTest> tests(new CollatorThreadTest[kCollatorThreadThreads]);
logln(UnicodeString("Spawning: ") + kCollatorThreadThreads + " threads * " + kFormatThreadIterations + " iterations each.");
int32_t j = 0;
for(j = 0; j < kCollatorThreadThreads; j++) {
//logln("Setting collator %i", j);
tests[j].setCollator(coll.getAlias(), lines.getAlias(), lineNum, isAtLeastUCA62);
}
for(j = 0; j < kCollatorThreadThreads; j++) {
log("%i ", j);
spawnResult = tests[j].start();
if(spawnResult != 0) {
errln("%s:%d THREAD INFO: thread %d failed to start with status %d", __FILE__, __LINE__, j, spawnResult);
return;
}
}
logln("Spawned all");
for(int32_t i=0;i<kCollatorThreadThreads;i++) {
tests[i].join();
//logln(UnicodeString("Test #") + i + " is complete.. ");
}
}
