Offset Range Meaning Error Code
14-15 X'0000' -
X'7FFF'
MAXIMUM BASELINE EXTENT
16 ORIENTATION FLAGS
Bits 0-4:
00000
Reserved
Bit 5: 1/0 UNIFORM A-SPACE: Bytes 18, 19 specify uniform value/
Bytes 18, 19 specify minimum value A-space for each
character is in the character index entry
Bit 6: 1/0 UNIFORM BASELINE OFFSET: Bytes 8, 9 specify uniform
baseline offset/Bytes 8, 9 specify minimum baseline offset
(Baseline offset for each character is in the character index
entry)
Bit 7: 1/0 UNIFORM CHARACTER INCREMENT: Bytes 10, 11 specify
uniform character increment/Bytes 10, 11 specify minimum
character increment (Character increment for each character is
in the character index entry)
17 X'00' Reserved
18-19 X'8000' -
X'7FFF'
UNIFORM or MINIMUM A-SPACE X'023C..
02'
20-21 X'0000' -
X'FFFF'
22-23 X'8000' -
X'7FFF'
24-25 X'0000' RECOMMENDED UNDERSCORE WIDTH X'023C..
02'
X'0001' -
X'7FFF'
No recommendation Underscore width in L-units
26-27 X'8000' -
X'7FFF'
RECOMMENDED UNDERSCORE POSITION (L-units)
28-31 X'000000
00'
Reserved
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