547     static const uint8_t nonChars[]={  in TestNextPrevNonCharacters()  local
558     for(idx=0; idx<(int32_t)sizeof(nonChars);) {  in TestNextPrevNonCharacters()
559         U8_NEXT(nonChars, idx, sizeof(nonChars), ch);  in TestNextPrevNonCharacters()
564     for(idx=(int32_t)sizeof(nonChars); idx>0;) {  in TestNextPrevNonCharacters()
565         U8_PREV(nonChars, 0, idx, ch);  in TestNextPrevNonCharacters()
571     for(idx=0; idx<(int32_t)sizeof(nonChars);) {  in TestNextPrevNonCharacters()
572         UChar32 expected= nonChars[idx]<0xf0 ? 0xffff : 0x10ffff;  in TestNextPrevNonCharacters()
573         UTF8_NEXT_CHAR_SAFE(nonChars, idx, sizeof(nonChars), ch, TRUE);  in TestNextPrevNonCharacters()
578     for(idx=(int32_t)sizeof(nonChars); idx>0;) {  in TestNextPrevNonCharacters()
579         UTF8_PREV_CHAR_SAFE(nonChars, 0, idx, ch, TRUE);  in TestNextPrevNonCharacters()
580         UChar32 expected= nonChars[idx]<0xf0 ? 0xffff : 0x10ffff;  in TestNextPrevNonCharacters()