Lines Matching refs:lead
53 * Is this code unit a lead surrogate (U+d800..U+dbff)?
78 * is it a lead surrogate?
93 * from its lead and trail surrogates.
95 * lead and trail surrogates.
97 * @param lead lead surrogate (U+d800..U+dbff)
102 #define U16_GET_SUPPLEMENTARY(lead, trail) \
103 (((UChar32)(lead)<<10UL)+(UChar32)(trail)-U16_SURROGATE_OFFSET)
107 * Get the lead surrogate (0xd800..0xdbff) for a
110 * @return lead surrogate (U+d800..U+dbff) for supplementary
145 * The offset may point to either the lead or trail surrogate unit
173 * The offset may point to either the lead or trail surrogate unit
212 * The offset may point to the lead surrogate unit
217 * The result is undefined if the offset points to a single, unpaired lead surrogate.
238 * The offset may point to the lead surrogate unit
242 * to a single, unpaired lead surrogate, then that itself
437 * the preceding lead surrogate as well.
438 * If the offset is behind a lead surrogate, then that itself
464 * the preceding lead surrogate as well.
465 * If the offset is behind a lead surrogate or behind a single, unpaired
567 * If the offset is behind the lead surrogate of a surrogate pair,
586 * If the offset is behind the lead surrogate of a surrogate pair,
