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--- a/stdlib/public/stubs/UnicodeNormalization.cpp
+++ b/stdlib/public/stubs/UnicodeNormalization.cpp
@@ -86,11 +86,8 @@ ASCIICollation() {
for (unsigned char c = 0; c < 128; ++c) {
UErrorCode ErrorCode = U_ZERO_ERROR;
intptr_t NumCollationElts = 0;
-#if defined(__CYGWIN__) || defined(_MSC_VER)
UChar Buffer[1];
-#else
- uint16_t Buffer[1];
-#endif
+
Buffer[0] = c;
UCollationElements *CollationIterator =
@@ -127,18 +124,9 @@ swift::_swift_stdlib_unicode_compare_utf16_utf16(const uint16_t *LeftString,
int32_t LeftLength,
const uint16_t *RightString,
int32_t RightLength) {
-#if defined(__CYGWIN__) || defined(_MSC_VER)
- // ICU UChar type is platform dependent. In Cygwin, it is defined
- // as wchar_t which size is 2. It seems that the underlying binary
- // representation is same with swift utf16 representation.
return ucol_strcoll(GetRootCollator(),
reinterpret_cast<const UChar *>(LeftString), LeftLength,
reinterpret_cast<const UChar *>(RightString), RightLength);
-#else
- return ucol_strcoll(GetRootCollator(),
- LeftString, LeftLength,
- RightString, RightLength);
-#endif
}
/// Compares the strings via the Unicode Collation Algorithm on the root locale.
@@ -156,12 +144,8 @@ swift::_swift_stdlib_unicode_compare_utf8_utf16(const unsigned char *LeftString,
UErrorCode ErrorCode = U_ZERO_ERROR;
uiter_setUTF8(&LeftIterator, reinterpret_cast<const char *>(LeftString), LeftLength);
-#if defined(__CYGWIN__) || defined(_MSC_VER)
uiter_setString(&RightIterator, reinterpret_cast<const UChar *>(RightString),
RightLength);
-#else
- uiter_setString(&RightIterator, RightString, RightLength);
-#endif
uint32_t Diff = ucol_strcollIter(GetRootCollator(),
&LeftIterator, &RightIterator, &ErrorCode);
@@ -199,14 +183,10 @@ swift::_swift_stdlib_unicode_compare_utf8_utf8(const unsigned char *LeftString,
void *swift::_swift_stdlib_unicodeCollationIterator_create(
const __swift_uint16_t *Str, __swift_uint32_t Length) {
UErrorCode ErrorCode = U_ZERO_ERROR;
-#if defined(__CYGWIN__) || defined(_MSC_VER)
UCollationElements *CollationIterator = ucol_openElements(
GetRootCollator(), reinterpret_cast<const UChar *>(Str), Length,
&ErrorCode);
-#else
- UCollationElements *CollationIterator = ucol_openElements(
- GetRootCollator(), Str, Length, &ErrorCode);
-#endif
+
if (U_FAILURE(ErrorCode)) {
swift::crash("_swift_stdlib_unicodeCollationIterator_create: ucol_openElements() failed.");
}
@@ -244,17 +224,12 @@ swift::_swift_stdlib_unicode_strToUpper(uint16_t *Destination,
const uint16_t *Source,
int32_t SourceLength) {
UErrorCode ErrorCode = U_ZERO_ERROR;
-#if defined(__CYGWIN__) || defined(_MSC_VER)
uint32_t OutputLength = u_strToUpper(reinterpret_cast<UChar *>(Destination),
DestinationCapacity,
reinterpret_cast<const UChar *>(Source),
SourceLength,
"", &ErrorCode);
-#else
- uint32_t OutputLength = u_strToUpper(Destination, DestinationCapacity,
- Source, SourceLength,
- "", &ErrorCode);
-#endif
+
if (U_FAILURE(ErrorCode) && ErrorCode != U_BUFFER_OVERFLOW_ERROR) {
swift::crash("u_strToUpper: Unexpected error uppercasing unicode string.");
}
@@ -271,17 +246,12 @@ swift::_swift_stdlib_unicode_strToLower(uint16_t *Destination,
const uint16_t *Source,
int32_t SourceLength) {
UErrorCode ErrorCode = U_ZERO_ERROR;
-#if defined(__CYGWIN__) || defined(_MSC_VER)
uint32_t OutputLength = u_strToLower(reinterpret_cast<UChar *>(Destination),
DestinationCapacity,
reinterpret_cast<const UChar *>(Source),
SourceLength,
"", &ErrorCode);
-#else
- uint32_t OutputLength = u_strToLower(Destination, DestinationCapacity,
- Source, SourceLength,
- "", &ErrorCode);
-#endif
+
if (U_FAILURE(ErrorCode) && ErrorCode != U_BUFFER_OVERFLOW_ERROR) {
swift::crash("u_strToLower: Unexpected error lowercasing unicode string.");
}
@@ -300,9 +300,9 @@
swift::__swift_stdlib_UBreakIterator *swift::__swift_stdlib_ubrk_open(
swift::__swift_stdlib_UBreakIteratorType type, const char *locale,
- const UChar *text, int32_t textLength, __swift_stdlib_UErrorCode *status) {
+ const __swift_stdlib_UChar * text, __swift_int32_t textLength, __swift_stdlib_UErrorCode *status) {
return ptr_cast<swift::__swift_stdlib_UBreakIterator>(
- ubrk_open(static_cast<UBreakIteratorType>(type), locale, text, textLength,
+ ubrk_open(static_cast<UBreakIteratorType>(type), locale, reinterpret_cast<const UChar *>(text), textLength,
ptr_cast<UErrorCode>(status)));
}
|