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Add comment about alias

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Koichi Nakamura 2021-01-01 00:04:21 +09:00
parent 66acc8a2fa
commit 5474098e9a
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7
core.fs
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@ -404,6 +404,13 @@ set-immediate \
W F G @ , \ fill code-pointer of "name-old" W F G @ , \ fill code-pointer of "name-old"
; ;
\ Add new names to builtin primities.
\ Instead of defining as a new FORTH word like shown below,
\ the aliases ared created by copying their code-pointer.
\ : new-name old-name ;
\ Primitive operators which manipulate program counter and return stack
\ can not be defined as a FORTH word.
alias-builtin bye Q alias-builtin bye Q
alias-builtin cell C alias-builtin cell C
alias-builtin here h alias-builtin here h