Add m-esr52 at 52.6.0

1 files changed, 58 insertions, 0 deletions

diff --git a/intl/icu/source/i18n/upluralrules.cpp b/intl/icu/source/i18n/upluralrules.cpp
new file mode 100644
index 000000000..5e1eebf53
--- /dev/null
+++ b/intl/icu/source/i18n/upluralrules.cpp
@@ -0,0 +1,58 @@
+// Copyright (C) 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+/*
+*****************************************************************************************
+* Copyright (C) 2010-2012, International Business Machines
+* Corporation and others. All Rights Reserved.
+*****************************************************************************************
+*/
+
+#include "unicode/utypes.h"
+
+#if !UCONFIG_NO_FORMATTING
+
+#include "unicode/upluralrules.h"
+#include "unicode/plurrule.h"
+#include "unicode/locid.h"
+#include "unicode/unistr.h"
+
+U_NAMESPACE_USE
+
+
+U_CAPI UPluralRules* U_EXPORT2
+uplrules_open(const char *locale, UErrorCode *status)
+{
+    return uplrules_openForType(locale, UPLURAL_TYPE_CARDINAL, status);
+}
+
+U_CAPI UPluralRules* U_EXPORT2
+uplrules_openForType(const char *locale, UPluralType type, UErrorCode *status)
+{
+    return (UPluralRules*)PluralRules::forLocale(Locale(locale), type, *status);
+}
+
+U_CAPI void U_EXPORT2
+uplrules_close(UPluralRules *uplrules)
+{
+    delete (PluralRules*)uplrules;
+}
+
+U_CAPI int32_t U_EXPORT2
+uplrules_select(const UPluralRules *uplrules,
+                double number,
+                UChar *keyword, int32_t capacity,
+                UErrorCode *status)
+{
+    if (U_FAILURE(*status)) {
+        return 0;
+    }
+    if (keyword == NULL ? capacity != 0 : capacity < 0) {
+        *status = U_ILLEGAL_ARGUMENT_ERROR;
+        return 0;
+    }
+    UnicodeString result = ((PluralRules*)uplrules)->select(number);
+    return result.extract(keyword, capacity, *status);
+}
+
+
+#endif /* #if !UCONFIG_NO_FORMATTING */