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-rw-r--r--deps/icu-small/source/common/utrie.h15
1 files changed, 5 insertions, 10 deletions
diff --git a/deps/icu-small/source/common/utrie.h b/deps/icu-small/source/common/utrie.h
index 641027a1a3..3e2197eda6 100644
--- a/deps/icu-small/source/common/utrie.h
+++ b/deps/icu-small/source/common/utrie.h
@@ -21,7 +21,6 @@
#include "unicode/utypes.h"
#include "unicode/utf16.h"
-#include "udataswp.h"
U_CDECL_BEGIN
@@ -732,17 +731,13 @@ utrie_serialize(UNewTrie *trie, void *data, int32_t capacity,
UBool reduceTo16Bits,
UErrorCode *pErrorCode);
-/**
- * Swap a serialized UTrie.
- * @internal
- */
-U_CAPI int32_t U_EXPORT2
-utrie_swap(const UDataSwapper *ds,
- const void *inData, int32_t length, void *outData,
- UErrorCode *pErrorCode);
-
/* serialization ------------------------------------------------------------ */
+// UTrie signature values, in platform endianness and opposite endianness.
+// The UTrie signature ASCII byte values spell "Trie".
+#define UTRIE_SIG 0x54726965
+#define UTRIE_OE_SIG 0x65697254
+
/**
* Trie data structure in serialized form:
*