![]() |
Routines |
Prev: 2089 | Up: Map |
Used by the routine at INPUT.
This subroutine is called twice for each INPUT value: once with the syntax/run flag reset (syntax) and once with it set (run).
|
||||||||
IN_ASSIGN | 21B9 | LD HL,($5C61) | Set CH-ADD to point to the first location of the work space (WORKSP) and fetch the character. | |||||
21BC | LD ($5C5D),HL | |||||||
21BF | RST $18 | |||||||
21C0 | CP $E2 | Is it a 'STOP'? | ||||||
21C2 | JR Z,IN_STOP | Jump if it is. | ||||||
21C4 | LD A,($5C71) | Otherwise pick up FLAGX and make the assignment of the 'value' to the variable. | ||||||
21C7 | CALL VAL_FET_2 | |||||||
21CA | RST $18 | Get the present character and check it is a 'carriage return'. | ||||||
21CB | CP $0D | |||||||
21CD | RET Z | Return if it is. | ||||||
Report C - Nonsense in BASIC.
|
||||||||
21CE | RST $08 | Call the error handling routine. | ||||||
21CF | DEFB $0B | |||||||
Come here if the INPUT line starts with 'STOP'.
|
||||||||
IN_STOP | 21D0 | CALL SYNTAX_Z | But do not give the error report on the syntax-pass. | |||||
21D3 | RET Z | |||||||
Report H - STOP in INPUT.
|
||||||||
21D4 | RST $08 | Call the error handling routine. | ||||||
21D5 | DEFB $10 |
Prev: 2089 | Up: Map |