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authorneksard <[email protected]>2022-02-10 16:45:33 +0300
committerDaniil Cherednik <[email protected]>2022-02-10 16:45:33 +0300
commit1d9c550e7c38e051d7961f576013a482003a70d9 (patch)
treeb2cc84ee7850122e7ccf51d0ea21e4fa7e7a5685 /contrib/libs/icu/common/ustrenum.cpp
parent8f7cf138264e0caa318144bf8a2c950e0b0a8593 (diff)
Restoring authorship annotation for <[email protected]>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/icu/common/ustrenum.cpp')
-rw-r--r--contrib/libs/icu/common/ustrenum.cpp792
1 files changed, 396 insertions, 396 deletions
diff --git a/contrib/libs/icu/common/ustrenum.cpp b/contrib/libs/icu/common/ustrenum.cpp
index d3bb4794d9a..ed23eaa232e 100644
--- a/contrib/libs/icu/common/ustrenum.cpp
+++ b/contrib/libs/icu/common/ustrenum.cpp
@@ -1,398 +1,398 @@
// © 2016 and later: Unicode, Inc. and others.
-// License & terms of use: http://www.unicode.org/copyright.html
-/*
-**********************************************************************
-* Copyright (c) 2002-2014, International Business Machines
-* Corporation and others. All Rights Reserved.
-**********************************************************************
-* Author: Alan Liu
-* Created: November 11 2002
-* Since: ICU 2.4
-**********************************************************************
-*/
-#include "utypeinfo.h" // for 'typeid' to work
-
-#include "unicode/ustring.h"
-#include "unicode/strenum.h"
-#include "unicode/putil.h"
-#include "uenumimp.h"
-#include "ustrenum.h"
-#include "cstring.h"
-#include "cmemory.h"
-#include "uassert.h"
-
-U_NAMESPACE_BEGIN
-// StringEnumeration implementation ---------------------------------------- ***
-
-StringEnumeration::StringEnumeration()
- : chars(charsBuffer), charsCapacity(sizeof(charsBuffer)) {
-}
-
-StringEnumeration::~StringEnumeration() {
- if (chars != NULL && chars != charsBuffer) {
- uprv_free(chars);
- }
-}
-
-// StringEnumeration base class clone() default implementation, does not clone
-StringEnumeration *
-StringEnumeration::clone() const {
- return NULL;
-}
-
-const char *
-StringEnumeration::next(int32_t *resultLength, UErrorCode &status) {
- const UnicodeString *s=snext(status);
- if(U_SUCCESS(status) && s!=NULL) {
- unistr=*s;
- ensureCharsCapacity(unistr.length()+1, status);
- if(U_SUCCESS(status)) {
- if(resultLength!=NULL) {
- *resultLength=unistr.length();
- }
- unistr.extract(0, INT32_MAX, chars, charsCapacity, US_INV);
- return chars;
- }
- }
-
- return NULL;
-}
-
-const UChar *
-StringEnumeration::unext(int32_t *resultLength, UErrorCode &status) {
- const UnicodeString *s=snext(status);
- if(U_SUCCESS(status) && s!=NULL) {
- unistr=*s;
- if(resultLength!=NULL) {
- *resultLength=unistr.length();
- }
- return unistr.getTerminatedBuffer();
- }
-
- return NULL;
-}
-
-const UnicodeString *
-StringEnumeration::snext(UErrorCode &status) {
- int32_t length;
- const char *s=next(&length, status);
- return setChars(s, length, status);
-}
-
-void
-StringEnumeration::ensureCharsCapacity(int32_t capacity, UErrorCode &status) {
- if(U_SUCCESS(status) && capacity>charsCapacity) {
- if(capacity<(charsCapacity+charsCapacity/2)) {
- // avoid allocation thrashing
- capacity=charsCapacity+charsCapacity/2;
- }
- if(chars!=charsBuffer) {
- uprv_free(chars);
- }
- chars=(char *)uprv_malloc(capacity);
- if(chars==NULL) {
- chars=charsBuffer;
- charsCapacity=sizeof(charsBuffer);
- status=U_MEMORY_ALLOCATION_ERROR;
- } else {
- charsCapacity=capacity;
- }
- }
-}
-
-UnicodeString *
-StringEnumeration::setChars(const char *s, int32_t length, UErrorCode &status) {
- if(U_SUCCESS(status) && s!=NULL) {
- if(length<0) {
- length=(int32_t)uprv_strlen(s);
- }
-
- UChar *buffer=unistr.getBuffer(length+1);
- if(buffer!=NULL) {
- u_charsToUChars(s, buffer, length);
- buffer[length]=0;
- unistr.releaseBuffer(length);
- return &unistr;
- } else {
- status=U_MEMORY_ALLOCATION_ERROR;
- }
- }
-
- return NULL;
-}
-UBool
-StringEnumeration::operator==(const StringEnumeration& that)const {
- return typeid(*this) == typeid(that);
-}
-
+// License & terms of use: http://www.unicode.org/copyright.html
+/*
+**********************************************************************
+* Copyright (c) 2002-2014, International Business Machines
+* Corporation and others. All Rights Reserved.
+**********************************************************************
+* Author: Alan Liu
+* Created: November 11 2002
+* Since: ICU 2.4
+**********************************************************************
+*/
+#include "utypeinfo.h" // for 'typeid' to work
+
+#include "unicode/ustring.h"
+#include "unicode/strenum.h"
+#include "unicode/putil.h"
+#include "uenumimp.h"
+#include "ustrenum.h"
+#include "cstring.h"
+#include "cmemory.h"
+#include "uassert.h"
+
+U_NAMESPACE_BEGIN
+// StringEnumeration implementation ---------------------------------------- ***
+
+StringEnumeration::StringEnumeration()
+ : chars(charsBuffer), charsCapacity(sizeof(charsBuffer)) {
+}
+
+StringEnumeration::~StringEnumeration() {
+ if (chars != NULL && chars != charsBuffer) {
+ uprv_free(chars);
+ }
+}
+
+// StringEnumeration base class clone() default implementation, does not clone
+StringEnumeration *
+StringEnumeration::clone() const {
+ return NULL;
+}
+
+const char *
+StringEnumeration::next(int32_t *resultLength, UErrorCode &status) {
+ const UnicodeString *s=snext(status);
+ if(U_SUCCESS(status) && s!=NULL) {
+ unistr=*s;
+ ensureCharsCapacity(unistr.length()+1, status);
+ if(U_SUCCESS(status)) {
+ if(resultLength!=NULL) {
+ *resultLength=unistr.length();
+ }
+ unistr.extract(0, INT32_MAX, chars, charsCapacity, US_INV);
+ return chars;
+ }
+ }
+
+ return NULL;
+}
+
+const UChar *
+StringEnumeration::unext(int32_t *resultLength, UErrorCode &status) {
+ const UnicodeString *s=snext(status);
+ if(U_SUCCESS(status) && s!=NULL) {
+ unistr=*s;
+ if(resultLength!=NULL) {
+ *resultLength=unistr.length();
+ }
+ return unistr.getTerminatedBuffer();
+ }
+
+ return NULL;
+}
+
+const UnicodeString *
+StringEnumeration::snext(UErrorCode &status) {
+ int32_t length;
+ const char *s=next(&length, status);
+ return setChars(s, length, status);
+}
+
+void
+StringEnumeration::ensureCharsCapacity(int32_t capacity, UErrorCode &status) {
+ if(U_SUCCESS(status) && capacity>charsCapacity) {
+ if(capacity<(charsCapacity+charsCapacity/2)) {
+ // avoid allocation thrashing
+ capacity=charsCapacity+charsCapacity/2;
+ }
+ if(chars!=charsBuffer) {
+ uprv_free(chars);
+ }
+ chars=(char *)uprv_malloc(capacity);
+ if(chars==NULL) {
+ chars=charsBuffer;
+ charsCapacity=sizeof(charsBuffer);
+ status=U_MEMORY_ALLOCATION_ERROR;
+ } else {
+ charsCapacity=capacity;
+ }
+ }
+}
+
+UnicodeString *
+StringEnumeration::setChars(const char *s, int32_t length, UErrorCode &status) {
+ if(U_SUCCESS(status) && s!=NULL) {
+ if(length<0) {
+ length=(int32_t)uprv_strlen(s);
+ }
+
+ UChar *buffer=unistr.getBuffer(length+1);
+ if(buffer!=NULL) {
+ u_charsToUChars(s, buffer, length);
+ buffer[length]=0;
+ unistr.releaseBuffer(length);
+ return &unistr;
+ } else {
+ status=U_MEMORY_ALLOCATION_ERROR;
+ }
+ }
+
+ return NULL;
+}
UBool
-StringEnumeration::operator!=(const StringEnumeration& that)const {
- return !operator==(that);
-}
-
-// UStringEnumeration implementation --------------------------------------- ***
-
-UStringEnumeration * U_EXPORT2
-UStringEnumeration::fromUEnumeration(
- UEnumeration *uenumToAdopt, UErrorCode &status) {
- if (U_FAILURE(status)) {
- uenum_close(uenumToAdopt);
- return NULL;
- }
- UStringEnumeration *result = new UStringEnumeration(uenumToAdopt);
- if (result == NULL) {
- status = U_MEMORY_ALLOCATION_ERROR;
- uenum_close(uenumToAdopt);
- return NULL;
- }
- return result;
-}
-
-UStringEnumeration::UStringEnumeration(UEnumeration* _uenum) :
- uenum(_uenum) {
- U_ASSERT(_uenum != 0);
-}
-
-UStringEnumeration::~UStringEnumeration() {
- uenum_close(uenum);
-}
-
-int32_t UStringEnumeration::count(UErrorCode& status) const {
- return uenum_count(uenum, &status);
-}
-
-const char *UStringEnumeration::next(int32_t *resultLength, UErrorCode &status) {
- return uenum_next(uenum, resultLength, &status);
-}
-
-const UnicodeString* UStringEnumeration::snext(UErrorCode& status) {
- int32_t length;
- const UChar* str = uenum_unext(uenum, &length, &status);
- if (str == 0 || U_FAILURE(status)) {
- return 0;
- }
- return &unistr.setTo(str, length);
-}
-
-void UStringEnumeration::reset(UErrorCode& status) {
- uenum_reset(uenum, &status);
-}
-
-UOBJECT_DEFINE_RTTI_IMPLEMENTATION(UStringEnumeration)
-U_NAMESPACE_END
-
-// C wrapper --------------------------------------------------------------- ***
-
-#define THIS(en) ((icu::StringEnumeration*)(en->context))
-
-U_CDECL_BEGIN
-
-/**
- * Wrapper API to make StringEnumeration look like UEnumeration.
- */
-static void U_CALLCONV
-ustrenum_close(UEnumeration* en) {
- delete THIS(en);
- uprv_free(en);
-}
-
-/**
- * Wrapper API to make StringEnumeration look like UEnumeration.
- */
-static int32_t U_CALLCONV
-ustrenum_count(UEnumeration* en,
- UErrorCode* ec)
-{
- return THIS(en)->count(*ec);
-}
-
-/**
- * Wrapper API to make StringEnumeration look like UEnumeration.
- */
-static const UChar* U_CALLCONV
-ustrenum_unext(UEnumeration* en,
- int32_t* resultLength,
- UErrorCode* ec)
-{
- return THIS(en)->unext(resultLength, *ec);
-}
-
-/**
- * Wrapper API to make StringEnumeration look like UEnumeration.
- */
-static const char* U_CALLCONV
-ustrenum_next(UEnumeration* en,
- int32_t* resultLength,
- UErrorCode* ec)
-{
- return THIS(en)->next(resultLength, *ec);
-}
-
-/**
- * Wrapper API to make StringEnumeration look like UEnumeration.
- */
-static void U_CALLCONV
-ustrenum_reset(UEnumeration* en,
- UErrorCode* ec)
-{
- THIS(en)->reset(*ec);
-}
-
-/**
- * Pseudo-vtable for UEnumeration wrapper around StringEnumeration.
- * The StringEnumeration pointer will be stored in 'context'.
- */
-static const UEnumeration USTRENUM_VT = {
- NULL,
- NULL, // store StringEnumeration pointer here
- ustrenum_close,
- ustrenum_count,
- ustrenum_unext,
- ustrenum_next,
- ustrenum_reset
-};
-
-U_CDECL_END
-
-/**
- * Given a StringEnumeration, wrap it in a UEnumeration. The
- * StringEnumeration is adopted; after this call, the caller must not
- * delete it (regardless of error status).
- */
-U_CAPI UEnumeration* U_EXPORT2
-uenum_openFromStringEnumeration(icu::StringEnumeration* adopted, UErrorCode* ec) {
- UEnumeration* result = NULL;
- if (U_SUCCESS(*ec) && adopted != NULL) {
- result = (UEnumeration*) uprv_malloc(sizeof(UEnumeration));
- if (result == NULL) {
- *ec = U_MEMORY_ALLOCATION_ERROR;
- } else {
- uprv_memcpy(result, &USTRENUM_VT, sizeof(USTRENUM_VT));
- result->context = adopted;
- }
- }
- if (result == NULL) {
- delete adopted;
- }
- return result;
-}
-
-// C wrapper --------------------------------------------------------------- ***
-
-U_CDECL_BEGIN
-
-typedef struct UCharStringEnumeration {
- UEnumeration uenum;
- int32_t index, count;
-} UCharStringEnumeration;
-
-static void U_CALLCONV
-ucharstrenum_close(UEnumeration* en) {
- uprv_free(en);
-}
-
-static int32_t U_CALLCONV
-ucharstrenum_count(UEnumeration* en,
- UErrorCode* /*ec*/) {
- return ((UCharStringEnumeration*)en)->count;
-}
-
-static const UChar* U_CALLCONV
-ucharstrenum_unext(UEnumeration* en,
- int32_t* resultLength,
- UErrorCode* /*ec*/) {
- UCharStringEnumeration *e = (UCharStringEnumeration*) en;
- if (e->index >= e->count) {
- return NULL;
- }
- const UChar* result = ((const UChar**)e->uenum.context)[e->index++];
- if (resultLength) {
- *resultLength = (int32_t)u_strlen(result);
- }
- return result;
-}
-
-
-static const char* U_CALLCONV
-ucharstrenum_next(UEnumeration* en,
- int32_t* resultLength,
- UErrorCode* /*ec*/) {
- UCharStringEnumeration *e = (UCharStringEnumeration*) en;
- if (e->index >= e->count) {
- return NULL;
- }
- const char* result = ((const char**)e->uenum.context)[e->index++];
- if (resultLength) {
- *resultLength = (int32_t)uprv_strlen(result);
- }
- return result;
-}
-
-static void U_CALLCONV
-ucharstrenum_reset(UEnumeration* en,
- UErrorCode* /*ec*/) {
- ((UCharStringEnumeration*)en)->index = 0;
-}
-
-static const UEnumeration UCHARSTRENUM_VT = {
- NULL,
- NULL, // store StringEnumeration pointer here
- ucharstrenum_close,
- ucharstrenum_count,
- uenum_unextDefault,
- ucharstrenum_next,
- ucharstrenum_reset
-};
-
-static const UEnumeration UCHARSTRENUM_U_VT = {
- NULL,
- NULL, // store StringEnumeration pointer here
- ucharstrenum_close,
- ucharstrenum_count,
- ucharstrenum_unext,
- uenum_nextDefault,
- ucharstrenum_reset
-};
-
-U_CDECL_END
-
-U_CAPI UEnumeration* U_EXPORT2
-uenum_openCharStringsEnumeration(const char* const strings[], int32_t count,
- UErrorCode* ec) {
- UCharStringEnumeration* result = NULL;
- if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != 0)) {
- result = (UCharStringEnumeration*) uprv_malloc(sizeof(UCharStringEnumeration));
- if (result == NULL) {
- *ec = U_MEMORY_ALLOCATION_ERROR;
- } else {
- U_ASSERT((char*)result==(char*)(&result->uenum));
- uprv_memcpy(result, &UCHARSTRENUM_VT, sizeof(UCHARSTRENUM_VT));
- result->uenum.context = (void*)strings;
- result->index = 0;
- result->count = count;
- }
- }
- return (UEnumeration*) result;
-}
-
-U_CAPI UEnumeration* U_EXPORT2
-uenum_openUCharStringsEnumeration(const UChar* const strings[], int32_t count,
- UErrorCode* ec) {
- UCharStringEnumeration* result = NULL;
- if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != 0)) {
- result = (UCharStringEnumeration*) uprv_malloc(sizeof(UCharStringEnumeration));
- if (result == NULL) {
- *ec = U_MEMORY_ALLOCATION_ERROR;
- } else {
- U_ASSERT((char*)result==(char*)(&result->uenum));
- uprv_memcpy(result, &UCHARSTRENUM_U_VT, sizeof(UCHARSTRENUM_U_VT));
- result->uenum.context = (void*)strings;
- result->index = 0;
- result->count = count;
- }
- }
- return (UEnumeration*) result;
-}
-
-
-// end C Wrapper
+StringEnumeration::operator==(const StringEnumeration& that)const {
+ return typeid(*this) == typeid(that);
+}
+
+UBool
+StringEnumeration::operator!=(const StringEnumeration& that)const {
+ return !operator==(that);
+}
+
+// UStringEnumeration implementation --------------------------------------- ***
+
+UStringEnumeration * U_EXPORT2
+UStringEnumeration::fromUEnumeration(
+ UEnumeration *uenumToAdopt, UErrorCode &status) {
+ if (U_FAILURE(status)) {
+ uenum_close(uenumToAdopt);
+ return NULL;
+ }
+ UStringEnumeration *result = new UStringEnumeration(uenumToAdopt);
+ if (result == NULL) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ uenum_close(uenumToAdopt);
+ return NULL;
+ }
+ return result;
+}
+
+UStringEnumeration::UStringEnumeration(UEnumeration* _uenum) :
+ uenum(_uenum) {
+ U_ASSERT(_uenum != 0);
+}
+
+UStringEnumeration::~UStringEnumeration() {
+ uenum_close(uenum);
+}
+
+int32_t UStringEnumeration::count(UErrorCode& status) const {
+ return uenum_count(uenum, &status);
+}
+
+const char *UStringEnumeration::next(int32_t *resultLength, UErrorCode &status) {
+ return uenum_next(uenum, resultLength, &status);
+}
+
+const UnicodeString* UStringEnumeration::snext(UErrorCode& status) {
+ int32_t length;
+ const UChar* str = uenum_unext(uenum, &length, &status);
+ if (str == 0 || U_FAILURE(status)) {
+ return 0;
+ }
+ return &unistr.setTo(str, length);
+}
+
+void UStringEnumeration::reset(UErrorCode& status) {
+ uenum_reset(uenum, &status);
+}
+
+UOBJECT_DEFINE_RTTI_IMPLEMENTATION(UStringEnumeration)
+U_NAMESPACE_END
+
+// C wrapper --------------------------------------------------------------- ***
+
+#define THIS(en) ((icu::StringEnumeration*)(en->context))
+
+U_CDECL_BEGIN
+
+/**
+ * Wrapper API to make StringEnumeration look like UEnumeration.
+ */
+static void U_CALLCONV
+ustrenum_close(UEnumeration* en) {
+ delete THIS(en);
+ uprv_free(en);
+}
+
+/**
+ * Wrapper API to make StringEnumeration look like UEnumeration.
+ */
+static int32_t U_CALLCONV
+ustrenum_count(UEnumeration* en,
+ UErrorCode* ec)
+{
+ return THIS(en)->count(*ec);
+}
+
+/**
+ * Wrapper API to make StringEnumeration look like UEnumeration.
+ */
+static const UChar* U_CALLCONV
+ustrenum_unext(UEnumeration* en,
+ int32_t* resultLength,
+ UErrorCode* ec)
+{
+ return THIS(en)->unext(resultLength, *ec);
+}
+
+/**
+ * Wrapper API to make StringEnumeration look like UEnumeration.
+ */
+static const char* U_CALLCONV
+ustrenum_next(UEnumeration* en,
+ int32_t* resultLength,
+ UErrorCode* ec)
+{
+ return THIS(en)->next(resultLength, *ec);
+}
+
+/**
+ * Wrapper API to make StringEnumeration look like UEnumeration.
+ */
+static void U_CALLCONV
+ustrenum_reset(UEnumeration* en,
+ UErrorCode* ec)
+{
+ THIS(en)->reset(*ec);
+}
+
+/**
+ * Pseudo-vtable for UEnumeration wrapper around StringEnumeration.
+ * The StringEnumeration pointer will be stored in 'context'.
+ */
+static const UEnumeration USTRENUM_VT = {
+ NULL,
+ NULL, // store StringEnumeration pointer here
+ ustrenum_close,
+ ustrenum_count,
+ ustrenum_unext,
+ ustrenum_next,
+ ustrenum_reset
+};
+
+U_CDECL_END
+
+/**
+ * Given a StringEnumeration, wrap it in a UEnumeration. The
+ * StringEnumeration is adopted; after this call, the caller must not
+ * delete it (regardless of error status).
+ */
+U_CAPI UEnumeration* U_EXPORT2
+uenum_openFromStringEnumeration(icu::StringEnumeration* adopted, UErrorCode* ec) {
+ UEnumeration* result = NULL;
+ if (U_SUCCESS(*ec) && adopted != NULL) {
+ result = (UEnumeration*) uprv_malloc(sizeof(UEnumeration));
+ if (result == NULL) {
+ *ec = U_MEMORY_ALLOCATION_ERROR;
+ } else {
+ uprv_memcpy(result, &USTRENUM_VT, sizeof(USTRENUM_VT));
+ result->context = adopted;
+ }
+ }
+ if (result == NULL) {
+ delete adopted;
+ }
+ return result;
+}
+
+// C wrapper --------------------------------------------------------------- ***
+
+U_CDECL_BEGIN
+
+typedef struct UCharStringEnumeration {
+ UEnumeration uenum;
+ int32_t index, count;
+} UCharStringEnumeration;
+
+static void U_CALLCONV
+ucharstrenum_close(UEnumeration* en) {
+ uprv_free(en);
+}
+
+static int32_t U_CALLCONV
+ucharstrenum_count(UEnumeration* en,
+ UErrorCode* /*ec*/) {
+ return ((UCharStringEnumeration*)en)->count;
+}
+
+static const UChar* U_CALLCONV
+ucharstrenum_unext(UEnumeration* en,
+ int32_t* resultLength,
+ UErrorCode* /*ec*/) {
+ UCharStringEnumeration *e = (UCharStringEnumeration*) en;
+ if (e->index >= e->count) {
+ return NULL;
+ }
+ const UChar* result = ((const UChar**)e->uenum.context)[e->index++];
+ if (resultLength) {
+ *resultLength = (int32_t)u_strlen(result);
+ }
+ return result;
+}
+
+
+static const char* U_CALLCONV
+ucharstrenum_next(UEnumeration* en,
+ int32_t* resultLength,
+ UErrorCode* /*ec*/) {
+ UCharStringEnumeration *e = (UCharStringEnumeration*) en;
+ if (e->index >= e->count) {
+ return NULL;
+ }
+ const char* result = ((const char**)e->uenum.context)[e->index++];
+ if (resultLength) {
+ *resultLength = (int32_t)uprv_strlen(result);
+ }
+ return result;
+}
+
+static void U_CALLCONV
+ucharstrenum_reset(UEnumeration* en,
+ UErrorCode* /*ec*/) {
+ ((UCharStringEnumeration*)en)->index = 0;
+}
+
+static const UEnumeration UCHARSTRENUM_VT = {
+ NULL,
+ NULL, // store StringEnumeration pointer here
+ ucharstrenum_close,
+ ucharstrenum_count,
+ uenum_unextDefault,
+ ucharstrenum_next,
+ ucharstrenum_reset
+};
+
+static const UEnumeration UCHARSTRENUM_U_VT = {
+ NULL,
+ NULL, // store StringEnumeration pointer here
+ ucharstrenum_close,
+ ucharstrenum_count,
+ ucharstrenum_unext,
+ uenum_nextDefault,
+ ucharstrenum_reset
+};
+
+U_CDECL_END
+
+U_CAPI UEnumeration* U_EXPORT2
+uenum_openCharStringsEnumeration(const char* const strings[], int32_t count,
+ UErrorCode* ec) {
+ UCharStringEnumeration* result = NULL;
+ if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != 0)) {
+ result = (UCharStringEnumeration*) uprv_malloc(sizeof(UCharStringEnumeration));
+ if (result == NULL) {
+ *ec = U_MEMORY_ALLOCATION_ERROR;
+ } else {
+ U_ASSERT((char*)result==(char*)(&result->uenum));
+ uprv_memcpy(result, &UCHARSTRENUM_VT, sizeof(UCHARSTRENUM_VT));
+ result->uenum.context = (void*)strings;
+ result->index = 0;
+ result->count = count;
+ }
+ }
+ return (UEnumeration*) result;
+}
+
+U_CAPI UEnumeration* U_EXPORT2
+uenum_openUCharStringsEnumeration(const UChar* const strings[], int32_t count,
+ UErrorCode* ec) {
+ UCharStringEnumeration* result = NULL;
+ if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != 0)) {
+ result = (UCharStringEnumeration*) uprv_malloc(sizeof(UCharStringEnumeration));
+ if (result == NULL) {
+ *ec = U_MEMORY_ALLOCATION_ERROR;
+ } else {
+ U_ASSERT((char*)result==(char*)(&result->uenum));
+ uprv_memcpy(result, &UCHARSTRENUM_U_VT, sizeof(UCHARSTRENUM_U_VT));
+ result->uenum.context = (void*)strings;
+ result->index = 0;
+ result->count = count;
+ }
+ }
+ return (UEnumeration*) result;
+}
+
+
+// end C Wrapper