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-rw-r--r--deps/icu-small/source/i18n/tznames_impl.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/deps/icu-small/source/i18n/tznames_impl.h b/deps/icu-small/source/i18n/tznames_impl.h
index 9251f9ef47..4db036e747 100644
--- a/deps/icu-small/source/i18n/tznames_impl.h
+++ b/deps/icu-small/source/i18n/tznames_impl.h
@@ -27,6 +27,9 @@
#include "uvector.h"
#include "umutex.h"
+// Some zone display names involving supplementary characters can be over 50 chars, 100 UTF-16 code units, 200 UTF-8 bytes
+#define ZONE_NAME_U16_MAX 128
+
U_NAMESPACE_BEGIN
/*
@@ -246,6 +249,8 @@ public:
TimeZoneNames::MatchInfoCollection* find(const UnicodeString& text, int32_t start, uint32_t types, UErrorCode& status) const;
+ // When TZDBNames for the metazone is not available, this method returns NULL,
+ // but does NOT set U_MISSING_RESOURCE_ERROR to status.
static const TZDBNames* getMetaZoneNames(const UnicodeString& mzId, UErrorCode& status);
private: