873     int32_t   bufNativeStart;                        // Native index of first char in UChar buf  member
993                 if (ix>=altB->bufNativeStart && ix<altB->bufNativeLimit) {  in utf8TextAccess()
1005             if (ix>=u8b->bufNativeStart && ix<u8b->bufNativeLimit) {  in utf8TextAccess()
1061             if (ix>altB->bufNativeStart && ix<=altB->bufNativeLimit) {  in utf8TextAccess()
1073     if (ix>u8b->bufNativeStart && ix<=u8b->bufNativeLimit) {  in utf8TextAccess()
1081         if (u8b->bufNativeStart==0) {  in utf8TextAccess()
1126         ut->chunkNativeStart    = u8b->bufNativeStart;  in utf8TextAccess()
1133         U_ASSERT(ix>=u8b->bufNativeStart);  in utf8TextAccess()
1158     ut->chunkNativeStart    = u8b->bufNativeStart;  in utf8TextAccess()
1169         U_ASSERT(ix == u8b->bufNativeStart);  in utf8TextAccess()
1179     u8b->bufNativeStart   = ix;  in utf8TextAccess()
1266         u8b_swap->bufNativeStart     = ix;  in utf8TextAccess()
1273         u8b_swap->toUCharsMapStart   = u8b_swap->bufNativeStart;  in utf8TextAccess()
1279         ut->chunkNativeStart    = u8b_swap->bufNativeStart;  in utf8TextAccess()
1390         u8b_swap->bufNativeStart     = srcIx;  in utf8TextAccess()
1400         ut->chunkNativeStart    = u8b_swap->bufNativeStart;  in utf8TextAccess()