MAX_4_BYTE_CHAR   116 src/character.c   else if (c <= MAX_4_BYTE_CHAR)
MAX_4_BYTE_CHAR   207 src/character.h 	  + (MAX_4_BYTE_CHAR < c));
MAX_4_BYTE_CHAR   217 src/character.h 	  : c <= MAX_4_BYTE_CHAR ? 0xF0 | (c >> 18)
MAX_4_BYTE_CHAR   402 src/character.h       eassume (MAX_3_BYTE_CHAR < d && d <= MAX_4_BYTE_CHAR);
MAX_4_BYTE_CHAR   408 src/character.h   eassume (MAX_4_BYTE_CHAR < d && d <= MAX_5_BYTE_CHAR);