| Routines

F698: Check whether a character is midstride

Used by the routines at 72B1, 7A82, F600 and F6E9. Returns to the caller unless the character is midstride; otherwise moves the character from the midstride position and returns to the routine at F1FC to move the next character.
Input
H | Character number (0xD7-0xE5)
F698 | LD L,$00 | Point HL at byte 0x00 of the character's buffer
This entry point is used by the routine at F68E.
F69A | BIT 0,(HL) | Is the character midstride?
F69C | RET Z | Return if not
F69D | POP BC | Drop the return address from the stack
F69E | JP $EC5A | Move the character from the midstride position and update the SRB