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Words in category Built-in Variables in glossary TurboForth Kernal

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The following words are listed in this category (22 words found): Word Types: S = Standard, I = Immediate , IC = Immediate-compiling.
Word Name Word Type Data Stack Signature Return Stack Signature Description Availability
V1.0 V1.1 V1.2
#BUF S addr -- -- Sets the number of block buffers reserved in VDP memory. The minimum value is 1, the maximum (and default) value is 6. #BUF is a variable - it returns an address. It is read with @ and written with !.
#TIB S -- address -- Pushes the address of the #TIB variable. Contains the size of the terminal input buffer (TIB).
>IN S -- address -- Pushes the address of the current read position variable in the TIB.
BASE S -- address -- Pushes the address of the current number base variable.
C/L S -- address -- Pushes the address of the 'characters per line' variable.
CSEN S -- address -- Pushes the address of the case sensitivity variable.
FFAIHM S -- address -- Returns the first free address in high memory.
FFAILM S -- n -- Returns the first free address in low memory.
H S -- address -- Pushes the address of the current compilation address pointer.
KDEL S -- address -- Pushes the address of the KDEL variable.
KMODE S -- address -- Pushes the address of the keyboard scan mode variable.
LATEST S -- address -- Pushes the address of the latest dictionary entry variable.
SP! S -- address -- Sets the address of the top of the data stack.
SP@ S -- address -- Pushes the data stack's current address (the address that the top of the data stack is currently pointing to).
SPAN S -- address -- Pushes the address of the SPAN variable.
SSCROLL S -- address -- Pushes the address of the screen scrolling variable.
STATE S -- address -- Pushes the address of the STATE variable.
TIB S -- address -- Pushes the address of the terminal input buffer (TIB) pointer variable.
UNSIGNED S -- addr -- Used to determine if numbers shall be converted to signed or unsigned strings by the word N>S.
WARN S -- address -- Pushes the address of the WARN variable.
WRAP S -- address -- Pushes the address of the WRAP variable.
ZEROS S -- address -- Pushes the address of the ZEROS variable.

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