aee4365929
Logical Boolean ops in bigints.joy.
2023-02-14 20:31:35 -08:00
db9c2c16a9
inscribe command for Nim.
...
https://todo.sr.ht/~sforman/thun-der/27
It doesn't let you overwrite definitions that are loaded from defs.txt.
It DOES let you overwrite builtins, but that doesn't matter because they
are handled by joy_eval() before it checks the dictionary, so in
practice the definitions are never evaluated even though they are put
into the dictionary. Whew! It's hacky but it works!
2023-02-14 20:27:36 -08:00
3d78f831cb
Emit errors on stderr.
2023-02-14 18:48:49 -08:00
de774af3da
Emit error messages on stderr.
2023-02-14 17:57:29 -08:00
db322b0b3b
Emit error messages on stderr.
2023-02-14 17:52:52 -08:00
eca5e41cc9
Conform Python error messages.
2023-02-14 17:40:49 -08:00
2f5f679d61
No negative shift values.
2023-02-14 14:56:46 -08:00
23cf3f5b70
lshift and rshift for Nim.
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Incomplete, should reject negative shift count.
2023-02-14 14:19:57 -08:00
c2eae95bb2
lshift and rshift for C.
2023-02-14 13:15:53 -08:00
f1db810370
or instead of ||, and instead of &&
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Docs still TODO!
2023-02-14 12:27:46 -08:00
8c36d8316e
Hack to deal with trailing underscores.
2023-02-14 12:08:32 -08:00
9c355166b6
Bring error message inline with other implementations.
2023-02-14 12:07:58 -08:00
21ac1f1f63
Ignore some stuff.
2023-02-14 10:26:33 -08:00
5ce30d41c3
Regularize defs.txt.
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All three main interpreters use the same defs.txt file.
2023-02-14 10:23:23 -08:00
2700ab8a7f
Aliases for builtins in Python Joy.
2023-02-14 10:19:03 -08:00
178e58f8bd
Load embedded defs.txt, remove ≡ stuff.
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I like that ≡ but I also like consistency.
2023-02-14 10:07:26 -08:00
25c48e059b
Splice defs.txt into joy.py to make "joy" script.
2023-02-14 09:52:01 -08:00
ae77bbda24
Move all the bigints code into own dir.
2023-02-14 08:48:08 -08:00
e771e0182b
Make /\ and \/ check that their args are Booleans.
2023-02-14 08:40:32 -08:00
ad0f135376
Don't let defs shadow builtins.
2023-02-14 08:39:52 -08:00
f0c94aeed8
regularize defs.txt; new andies.
...
I made a crude facility in the C impl for excluding definitions that
would replace built-in commands. This should be improved, eh?
I also started on renameing the logical Boolean ops
https://todo.sr.ht/~sforman/thun-der/29
2023-02-14 08:27:17 -08:00
f37ef42cb4
Note to self...
...
This bit of code works, but I'm not sure why, or even if it's just an
illusion of working, and here lurks a nasty bug?
2023-02-14 07:56:52 -08:00
19890e5695
Minor edits.
2023-02-14 07:56:27 -08:00
ca54198e58
Updating the README a little.
2023-02-14 07:55:58 -08:00
e35ecea25e
Unify the various defs.txt files...
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Work in progress. THis is broken now.
2023-02-14 07:55:09 -08:00
a828169b34
initialization/1 FTW!
2023-02-12 20:39:26 -08:00
1540338306
Minor cleanup.
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To the first serious Joy code: bigints!
2023-02-12 20:11:40 -08:00
b0d79f77f7
minor refactor
2023-02-12 19:19:51 -08:00
5bccaff9f2
Conform!
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cons and loop check type before number.
Don't print '<- top'.
2023-02-12 18:45:56 -08:00
aacd9764fe
Make Python and C interpreters conform.
...
The Python one still checks number before type with get_n_items().
I can live with that for now.
2023-02-12 16:17:27 -08:00
eb38a7e817
fdiv
...
This is why you compile and run tests /before/ you commit changes, eh?
2023-02-12 16:04:37 -08:00
b6d4175a78
Bring behaviour inline with joytest.
...
Pop has it's own error message.
Div should be "floor" division
> fdiv rounds q down towards -infinity, and r will have the same sign as
> d. The f stands for “floor”.
https://gmplib.org/manual/Integer-Division
2023-02-12 16:01:19 -08:00
4330c26cef
Minor cleanup.
2023-02-12 16:00:45 -08:00
51b32bbc0a
Quiet mode for C.
2023-02-12 15:15:01 -08:00
9a74b91d04
minor cleanup
2023-02-12 08:22:16 -08:00
6f3b942ded
Build manifest for sr.ht.
2023-02-10 08:10:47 -08:00
75591f36ba
minor cleanup
2023-02-10 08:09:31 -08:00
acfa19239e
null, small
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https://todo.sr.ht/~sforman/thun-der/23
2023-02-09 10:58:08 -08:00
035fb00939
minor cleanup
2023-02-09 08:28:31 -08:00
101a0241d3
and, or (Boolean ops).
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"not not" serves as a kind of type-checking identity function. "not"
will error out on non-Boolean values, or the absence of a second arg.
2023-02-09 07:52:50 -08:00
66f47f8e36
divmod, xor
2023-02-09 06:59:39 -08:00
8016fd697a
Allow for redefinition of user defs.
...
And some protection for inscribe, empty quotes or quotes that do not
have a symbol at the first item are just consumed without affecting the
user defs.
Because the Gperf wordlist is checked before the user defs hash the
inscribe command cannot overwrite the commands defined in the wordlist.
2023-02-08 23:20:35 -08:00
35d8ed498f
User definitions with the inscribe command.
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Using uthash http://troydhanson.github.io/uthash/index.html
2023-02-08 21:13:23 -08:00
b1d7a34eab
unstack
2023-02-08 15:06:12 -08:00
2be2d00e6b
Handle definitions with non-alphanumeric chars in their names.
2023-02-08 12:50:23 -08:00
832cbe34e4
Oh, LDFLAGS, right...
2023-02-08 11:55:33 -08:00
2b54c0bc0a
Initializers for Boolean values.
2023-02-07 20:53:44 -08:00
94bcd2aa51
Minor cleanup.
2023-02-07 20:47:32 -08:00
efd77a2ffd
Aliases can be put in KEYWORDS.in
...
This avoids the overhead of single-functions definitions for aliases.
2023-02-07 19:14:37 -08:00
0c8e49d591
dispatch
2023-02-07 17:44:32 -08:00
Simon Forman