OS_Byte 25 (changes)

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Programmer's OS Reference SWI Manuals Calls

» Part OS_Byte 15 – SWI Calls

» OS_Byte 25OS

OS_Byte 25

(SWI &06)

Use

The purpose of this call is to reset the definitions for a group of font characters definitions. in theVDU font.

Notes

This call restores the characters eventually redefined by the VDU 23,32-355 command in the range of 32-255. Which characters are to be reset is given in R1.

To reset a the single entire font definition useVDU font, use OS_Byte 20.

See also

• Character Groups
• OS_Byte
• OS_Byte 20