Miroirs/planckforth
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Update README and comment

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Koichi Nakamura 2021-01-11 01:27:13 +09:00
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7
README.md
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@ -30,8 +30,9 @@ After bootstrapping by `bootstrap.fs`, it looks like this.
``` ```
$ ./planck < bootstrap.fs $ ./planck < bootstrap.fs
PlanckForth (implementation: hand-written i386-linux) Welcome to PlanckForth 0.0.1 [i386-linux handwrite]
Ready. Copyright (c) 2021 Koichi Nakamura <koichi@idein.jp>
Type 'bye' to exit.
." Hello World!" cr ." Hello World!" cr
``` ```
@ -85,4 +86,4 @@ $ ./planck < bootstrap.fs example/fib.fs
| } | shr | ( a b -- c ) | c = a >> b (logical) | | } | shr | ( a b -- c ) | c = a >> b (logical) |
| ) | sar | ( a b -- c ) | c = a >> b (arithmetic) | | ) | sar | ( a b -- c ) | c = a >> b (arithmetic) |
| v | argv | ( -- a-addr u ) | argv and argc | | v | argv | ( -- a-addr u ) | argv and argc |
| V | version | ( -- c-addr ) | Version String | | V | version | ( -- c-addr ) | Runtime infomation stringe |

2
bootstrap.fs
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@ -60,7 +60,7 @@ l!
\ '}' ( a b -- c ) c = a >> b (logical) \ '}' ( a b -- c ) c = a >> b (logical)
\ ')' ( a b -- c ) c = a >> b (arithmetic) \ ')' ( a b -- c ) c = a >> b (arithmetic)
\ 'v' ( -- a-addr u ) argv and argc \ 'v' ( -- a-addr u ) argv and argc
\ 'V' ( -- c-addr ) Version text \ 'V' ( -- c-addr ) Runtime information string
\ The 1st stage interpreter repeats execution of k, f and x. \ The 1st stage interpreter repeats execution of k, f and x.
\ There following line is an example program of planckforth \ There following line is an example program of planckforth