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#define U_IS_LEAD (   c )    (((c)&0xfffffc00)==0xd800)

Is this code point a lead surrogate (U+d800..U+dbff)?

Parameters:
c32-bit code point
Returns:
TRUE or FALSE ICU 2.4

Definition at line 192 of file utf.h.

Referenced by u_fungetc(), utrie2_get32FromLeadSurrogateCodeUnit(), and utrie2_set32ForLeadSurrogateCodeUnit().


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