-#else
-#define REP_BYTES_BY_FIRST_BYTE(fb) (rep_bytes_by_first_byte[fb])
-#endif
-#endif /* end MULE */
-
-\f
-/************************************************************************/
-/* Dealing with characters */
-/************************************************************************/
-
-/* Is this character represented by more than one byte in a string? */
-
-#define CHAR_MULTIBYTE_P(c) ((c) >= 0x80)
-
-#define CHAR_ASCII_P(c) (!CHAR_MULTIBYTE_P (c))
-
-/* The bit fields of character are divided into 3 parts:
- FIELD1(5bits):FIELD2(7bits):FIELD3(7bits) */
-
-#define CHAR_FIELD1_MASK (0x7F << 14)
-#define CHAR_FIELD2_MASK (0x7F << 7)
-#define CHAR_FIELD3_MASK 0x7F
-
-#define MIN_CHAR_GREEK 0x0370
-#define MAX_CHAR_GREEK 0x03CF
-
-#define MIN_CHAR_CYRILLIC 0x0400
-#define MAX_CHAR_CYRILLIC 0x045F
-
-#define MIN_CHAR_HEBREW 0x0590
-#define MAX_CHAR_HEBREW 0x05EF
-
-#define MIN_CHAR_THAI 0x0E00
-#define MAX_CHAR_THAI 0x0E5F
-
-#define MIN_CHAR_HALFWIDTH_KATAKANA 0xFF60
-#define MAX_CHAR_HALFWIDTH_KATAKANA 0xFF9F
-
-/* Macros to access each field of a character code of C. */
-
-#define CHAR_FIELD1(c) (((c) & CHAR_FIELD1_MASK) >> 14)
-#define CHAR_FIELD2_INTERNAL(c) (((c) & CHAR_FIELD2_MASK) >> 7)
-#define CHAR_FIELD3_INTERNAL(c) ((c) & CHAR_FIELD3_MASK)
-
-/* Field 1, if non-zero, usually holds a leading byte for a
- dimension-2 charset. Field 2, if non-zero, usually holds a leading
- byte for a dimension-1 charset. */
-
-/* Converting between field values and leading bytes. */
-
-#define FIELD2_TO_OFFICIAL_LEADING_BYTE 0x80
-#define FIELD2_TO_PRIVATE_LEADING_BYTE 0x80
-
-#define FIELD1_TO_PRIVATE_LEADING_BYTE 0xc0
-#define FIELD1_TO_OFFICIAL_LEADING_BYTE 0x50
-
-INLINE Emchar
-CHAR_FIELD2 (Emchar c)
-{
- if( (MIN_CHAR_GREEK <= c) && (c <= MAX_CHAR_GREEK) )
- return LEADING_BYTE_GREEK_ISO8859_7
- - FIELD2_TO_OFFICIAL_LEADING_BYTE;
- else if( (MIN_CHAR_CYRILLIC <= c) && (c <= MAX_CHAR_CYRILLIC) )
- return LEADING_BYTE_CYRILLIC_ISO8859_5
- - FIELD2_TO_OFFICIAL_LEADING_BYTE;
- else if( (MIN_CHAR_HEBREW <= c) && (c <= MAX_CHAR_HEBREW) )
- return LEADING_BYTE_HEBREW_ISO8859_8
- - FIELD2_TO_OFFICIAL_LEADING_BYTE;
- else if( (MIN_CHAR_THAI <= c) && (c <= MAX_CHAR_THAI) )
- return LEADING_BYTE_THAI_TIS620
- - FIELD2_TO_OFFICIAL_LEADING_BYTE;
- else if( (MIN_CHAR_HALFWIDTH_KATAKANA <= c)
- && (c <= MAX_CHAR_HALFWIDTH_KATAKANA) )
- return LEADING_BYTE_KATAKANA_JISX0201
- - FIELD2_TO_OFFICIAL_LEADING_BYTE;
- else
- return CHAR_FIELD2_INTERNAL(c);
-}
-
-INLINE Emchar
-CHAR_FIELD3 (Emchar c)
-{
- if( (MIN_CHAR_GREEK <= c) && (c <= MAX_CHAR_GREEK) )
- return c - MIN_CHAR_GREEK + 0x20;
- else if( (MIN_CHAR_CYRILLIC <= c) && (c <= MAX_CHAR_CYRILLIC) )
- return c - MIN_CHAR_CYRILLIC + 0x20;
- else if( (MIN_CHAR_HEBREW <= c) && (c <= MAX_CHAR_HEBREW) )
- return c - MIN_CHAR_HEBREW + 0x20;
- else if( (MIN_CHAR_THAI <= c) && (c <= MAX_CHAR_THAI) )
- return c - MIN_CHAR_THAI + 0x20;
- else if( (MIN_CHAR_HALFWIDTH_KATAKANA <= c)
- && (c <= MAX_CHAR_HALFWIDTH_KATAKANA) )
- return c - MIN_CHAR_HALFWIDTH_KATAKANA + 0x20;
- else
- return CHAR_FIELD3_INTERNAL(c);
-}
-
-/* Minimum and maximum allowed values for the fields. */
-
-#define MIN_CHAR_FIELD2_OFFICIAL \
- (MIN_LEADING_BYTE_OFFICIAL_1 - FIELD2_TO_OFFICIAL_LEADING_BYTE)
-#define MAX_CHAR_FIELD2_OFFICIAL \
- (MAX_LEADING_BYTE_OFFICIAL_1 - FIELD2_TO_OFFICIAL_LEADING_BYTE)
-
-#define MIN_CHAR_FIELD1_OFFICIAL \
- (MIN_LEADING_BYTE_OFFICIAL_2 - FIELD1_TO_OFFICIAL_LEADING_BYTE)
-#define MAX_CHAR_FIELD1_OFFICIAL \
- (MAX_LEADING_BYTE_OFFICIAL_2 - FIELD1_TO_OFFICIAL_LEADING_BYTE)
-
-#define MIN_CHAR_FIELD2_PRIVATE \
- (MIN_LEADING_BYTE_PRIVATE_1 - FIELD2_TO_PRIVATE_LEADING_BYTE)
-#define MAX_CHAR_FIELD2_PRIVATE \
- (MAX_LEADING_BYTE_PRIVATE_1 - FIELD2_TO_PRIVATE_LEADING_BYTE)
-
-#define MIN_CHAR_FIELD1_PRIVATE \
- (MIN_LEADING_BYTE_PRIVATE_2 - FIELD1_TO_PRIVATE_LEADING_BYTE)
-#define MAX_CHAR_FIELD1_PRIVATE \
- (MAX_LEADING_BYTE_PRIVATE_2 - FIELD1_TO_PRIVATE_LEADING_BYTE)
-
-/* Minimum character code of each <type> character. */
-
-#define MULE_CHAR_PRIVATE_OFFSET (0xe0 << 16)
-
-#define MIN_CHAR_OFFICIAL_TYPE9N \
- (MULE_CHAR_PRIVATE_OFFSET | (MIN_CHAR_FIELD2_OFFICIAL << 7))
-#define MIN_CHAR_PRIVATE_TYPE9N \
- (MULE_CHAR_PRIVATE_OFFSET | (MIN_CHAR_FIELD2_PRIVATE << 7))
-#define MIN_CHAR_PRIVATE_TYPE9NX9N \
- (MULE_CHAR_PRIVATE_OFFSET | (MIN_CHAR_FIELD1_PRIVATE << 14))
-#define MIN_CHAR_OFFICIAL_TYPE9NX9N \
- (MULE_CHAR_PRIVATE_OFFSET | (MIN_CHAR_FIELD1_OFFICIAL << 14))
-#define MIN_CHAR_COMPOSITION \
- (MULE_CHAR_PRIVATE_OFFSET | (0x7f << 14))
-
-/* Leading byte of a character.
-
- NOTE: This takes advantage of the fact that
- FIELD2_TO_OFFICIAL_LEADING_BYTE and
- FIELD2_TO_PRIVATE_LEADING_BYTE are the same.
- */
-
-INLINE Bufbyte CHAR_LEADING_BYTE (Emchar c);
-INLINE Bufbyte
-CHAR_LEADING_BYTE (Emchar c)