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utf8.h
U8_APPEND
U8_APPEND_UNSAFE
U8_BACK_1
U8_BACK_1_UNSAFE
U8_BACK_N
U8_BACK_N_UNSAFE
U8_COUNT_TRAIL_BYTES
U8_FWD_1
U8_FWD_1_UNSAFE
U8_FWD_N
U8_FWD_N_UNSAFE
U8_GET
U8_GET_UNSAFE
U8_IS_LEAD
U8_IS_SINGLE
U8_IS_TRAIL
U8_LENGTH
U8_MASK_LEAD_BYTE
U8_MAX_LENGTH
U8_NEXT
U8_NEXT_UNSAFE
U8_PREV
U8_PREV_UNSAFE
U8_SET_CP_LIMIT
U8_SET_CP_LIMIT_UNSAFE
U8_SET_CP_START
U8_SET_CP_START_UNSAFE
utf8_appendCharSafeBody
utf8_back1SafeBody
utf8_nextCharSafeBody
utf8_prevCharSafeBody
#define U8_IS_LEAD ( c   )     ((uint8_t)((c)-0xc0)<0x3e)

Is this code unit (byte) a UTF-8 lead byte?

Parameters:
c 8-bit code unit (byte)
Returns:
TRUE or FALSE ICU 2.4

Definition at line 146 of file utf8.h.
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