Lines Matching refs:lead
51 * Is this code unit a lead surrogate (U+d800..U+dbff)?
76 * is it a lead surrogate?
100 * from its lead and trail surrogates.
102 * lead and trail surrogates.
104 * @param lead lead surrogate (U+d800..U+dbff)
109 #define U16_GET_SUPPLEMENTARY(lead, trail) \
110 (((UChar32)(lead)<<10UL)+(UChar32)(trail)-U16_SURROGATE_OFFSET)
114 * Get the lead surrogate (0xd800..0xdbff) for a
117 * @return lead surrogate (U+d800..U+dbff) for supplementary
152 * The offset may point to either the lead or trail surrogate unit
180 * The offset may point to either the lead or trail surrogate unit
219 * The offset may point to the lead surrogate unit
224 * The result is undefined if the offset points to a single, unpaired lead surrogate.
245 * The offset may point to the lead surrogate unit
249 * to a single, unpaired lead surrogate, then that itself
444 * the preceding lead surrogate as well.
445 * If the offset is behind a lead surrogate, then that itself
471 * the preceding lead surrogate as well.
472 * If the offset is behind a lead surrogate or behind a single, unpaired
574 * If the offset is behind the lead surrogate of a surrogate pair,
593 * If the offset is behind the lead surrogate of a surrogate pair,
