300cf2f24d
Mostly working Wu-ish algorithm.
2023-02-27 16:29:45 -08:00
ee8ba58441
Minor cleanup.
2023-02-26 21:46:05 -08:00
61527f3e64
Cicada bg, needs work.
...
Not as pretty as I'd hoped.
Putting a pin in Wu lines for tonight. I'll lick it in the morning when
I'm fresh.
2023-02-26 21:02:57 -08:00
2c6dc4fee5
I clearly don't know what I'm doing.
...
Go to sleep! Think, then type!
2023-02-26 20:39:32 -08:00
42068ebcb6
Is this fun? Kinda.
...
I should break out the graph papaer and Abrash's Black Book and figure
out WTF I'm doing rather than just noodling around, eh?
2023-02-26 20:02:14 -08:00
66d687bba6
Horizontal proto-Wu.
2023-02-26 19:06:15 -08:00
d8e20c0ce9
Horz/vert lines and boxes.
2023-02-26 18:07:47 -08:00
c385ad096b
Aw, exit() doesn't work?
...
In any event, I can live with esc-to-quit (is there a callback to hook
into?)
2023-02-26 16:55:53 -08:00
e18eb36c52
But KEY_BACKSPACE doesn't seem to fire?
...
Maybe worth a bug report?
2023-02-26 16:53:41 -08:00
50e34c70cb
Ha ha! The escape-to-quit behavior...
...
...seems to be baked into the UVM.
2023-02-26 16:52:02 -08:00
f8f27ed83e
Add if..else ladder for keys.
...
I just noticed that I have KEY_BACKSPACE for the exit key rather than
KEY_ESCAPE as I had thought, yet escape key surely does exit the
program!
2023-02-26 16:49:11 -08:00
e1c81d2c1c
Escape key exits program.
2023-02-26 16:27:23 -08:00
14e15b08a1
minor edits
...
I don't think this is any better?
2023-02-26 16:04:54 -08:00
2b07553aa1
Draw chars when you click.
...
Pick a letter at random.
I wasn't checking that the destination values were not less than zero,
which let you click at the top/left edges of the screen and therefore
the carefree_alpha_blend_blit() would try to write to areas outside the
framebuffer. I started to see "zalgol" pixels in the letters, so I'm
guessing the pixel data is getting stored just above the framebuffer,
which makes sense (because that's the order they appear in the source
code and this is a simple system!) When you click at the top of the
screen it was writing pixels in the font data, eh? Then when you click
elsewhere on the screen you get extra pixels with your letterforms and
it looks like Unicode Lovecraft puns.
2023-02-26 15:24:40 -08:00
9ca4f81325
A sort of blit.
2023-02-26 15:06:30 -08:00
d7db105bc8
Depend on graphics.h.
2023-02-26 13:24:34 -08:00
dbc2fe5854
Move draw_background to own file graphics.h.
2023-02-26 13:20:38 -08:00
27385e5319
Switch font size to 22.
...
My old eyes ain't what they used to be.
2023-02-26 13:09:02 -08:00
f7b644d210
Minor cleanup.
2023-02-26 13:04:04 -08:00
057743c473
Try changing the font size.
2023-02-26 12:42:39 -08:00
f403b6caa2
Display font in anti-aliased glory!
2023-02-26 11:23:32 -08:00
84f163b71c
Alpha blend font FTW!
2023-02-26 11:21:18 -08:00
2680d8ce1b
Okay, alright, skipping blank pixels.
2023-02-26 11:12:07 -08:00
051b9a46b8
We have a character on the screen!
...
It looks like potato because no alpha blending yet, but it's certainly
there! I don't like the spelling of the C code, but who cares? It
works.
2023-02-26 11:07:29 -08:00
5d01480f3d
A start on draw_char().
2023-02-26 10:52:09 -08:00
c886a27ddd
Rename anim_callback to draw_background
...
because that's what it is
2023-02-26 10:18:46 -08:00
fc8920a09c
i can haz font data
...
ooo that's a finicky parser tho
Early days. It's all good.
(But damn those Rust tracebacks, what a useless pile of text. i know
the problem is in the parser!? why is it showing me all the rust
internal crap and none of the actual stack trace of the ncc code? I
mean, look at this thing:
sforman@bock:~/src/Joypy/implementations/uvm-ncc % setenv RUST_BACKTRACE full
sforman@bock:~/src/Joypy/implementations/uvm-ncc % gmake
cd /home/sforman/src/uvm/ncc ; cargo run /home/sforman/src/Joypy/implementations/uvm-ncc/xerblin.c
Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Running `target/debug/ncc /home/sforman/src/Joypy/implementations/uvm-ncc/xerblin.c`
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: ParseError { msg: "expected identifier", line_no: 139, col_no: 20 }', src/main.rs:98:43
stack backtrace:
0: 0x10d741f - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h919bef3d5abebde9
1: 0x10ee08e - core::fmt::write::h6413343c5226105f
2: 0x10bce85 - std::io::Write::write_fmt::had0ddcb25461208f
3: 0x10d71d5 - std::sys_common::backtrace::print::h5ed9962f90e9b258
4: 0x10c6eff - std::panicking::default_hook::{{closure}}::h3978a8a8f5c1f893
5: 0x10c6b91 - std::panicking::default_hook::h0cdbdd5201407347
6: 0x10c75bb - std::panicking::rust_panic_with_hook::h15bc8b6da20c2af3
7: 0x10d7777 - std::panicking::begin_panic_handler::{{closure}}::h082a693f9436206b
8: 0x10d756c - std::sys_common::backtrace::__rust_end_short_backtrace::h56343aa2331ff455
9: 0x10c7142 - rust_begin_unwind
10: 0x10ed3d3 - core::panicking::panic_fmt::hf18d1d226927e137
11: 0x10efa93 - core::result::unwrap_failed::ha5725a0b4539229c
12: 0x105b505 - core::result::Result<T,E>::unwrap::h0f336a18a308049e
at /wrkdirs/usr/ports/lang/rust/work/rustc-1.66.0-src/library/core/src/result.rs:1113:23
13: 0x1068314 - ncc::main::h189929cbc5450262
at /usr/home/sforman/src/uvm/ncc/src/main.rs:98:20
14: 0x10611cb - core::ops::function::FnOnce::call_once::h8146a3c8fa28ca14
at /wrkdirs/usr/ports/lang/rust/work/rustc-1.66.0-src/library/core/src/ops/function.rs:251:5
15: 0x106e13e - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e9f285841c55b79
at /wrkdirs/usr/ports/lang/rust/work/rustc-1.66.0-src/library/std/src/sys_common/backtrace.rs:121:18
16: 0x1069fa1 - std::rt::lang_start::{{closure}}::h8ca60a785648e691
at /wrkdirs/usr/ports/lang/rust/work/rustc-1.66.0-src/library/std/src/rt.rs:166:18
17: 0x10c1514 - std::rt::lang_start_internal::hadf3843363799440
18: 0x1069f7a - std::rt::lang_start::h3ee6ffb894d9f1d3
at /wrkdirs/usr/ports/lang/rust/work/rustc-1.66.0-src/library/std/src/rt.rs:165:17
19: 0x10684ee - main
20: 0x104f472 - _start
at /usr/src/lib/csu/amd64/crt1.c:76:7
gmake: *** [GNUmakefile:11: /home/sforman/src/uvm/ncc/out.asm] Error 101
There's ONE LINE from the ncc source: uvm/ncc/src/main.rs:98:20 which is a call
to parse_unit, but it's the following unwrap that seems to be causing the error
message?
2023-02-26 10:11:58 -08:00
3d419a3330
This compiles.
2023-02-26 10:06:39 -08:00
843654861b
I think I got it.
2023-02-26 10:01:40 -08:00
7a289db111
Adding a function and it still compiles.
2023-02-26 09:39:21 -08:00
f5f6233302
This compiles and runs, include font.h but don't call init_font_data() yet.
2023-02-26 09:37:59 -08:00
8c5e9aa105
So far...
2023-02-26 09:37:20 -08:00
b013168679
Drawing pixel per mouse move is slow at 1280x800.
...
So let's just use a smaller screen for now, eh?
2023-02-26 08:52:53 -08:00
e047af09b3
Repair damage during mouse move.
...
This is a compromise between updating the screen every frame (which
takes ~60% CPU on my old no-GPU hardware) and repairing damage from e.g.
dragging offscreen and back on, or covering and uncovering the window
with another window.
2023-02-26 08:42:37 -08:00
eb67419327
Let's use uvm.
...
https://github.com/maximecb/uvm
2023-02-26 07:53:47 -08:00
7485383d9f
Allocate a buffer just large enough.
...
I figure that's worth the overhead of iterating twice. It's happening
during a user interaction so there's plenty of time, eh?
2023-02-20 16:23:41 -08:00
eeb935fa07
Break up completion into simple and prefixed cases.
2023-02-20 16:04:12 -08:00
c0b582567a
Handle completion of symbols with a prefix...
...
You can type stuff and then tab and it will work. Before it would try
to complete the whole line, which didn't work.
2023-02-20 15:48:59 -08:00
2d3c17c152
Linenoise with rax.
2023-02-20 12:53:58 -08:00
7d93262c81
Let's use rax to generate tab completions?
2023-02-20 11:19:27 -08:00
b32a3f2496
Line editing with linenoise.
...
https://github.com/antirez/linenoise
https://todo.sr.ht/~sforman/thun-der/33
2023-02-20 10:20:40 -08:00
d8263e0527
Move and rename push_thing_onto_expression().
2023-02-20 08:35:03 -08:00
d0a43bea52
Minor cleanup.
2023-02-20 06:38:18 -08:00
83f393a176
typedef FTW
2023-02-19 20:06:07 -08:00
c35396cf73
Wrap it?
2023-02-19 19:43:53 -08:00
98e3e91345
I figured out how to spell it.
2023-02-19 19:41:11 -08:00
5258f4d894
A little macro.
2023-02-19 19:40:43 -08:00
f06c261e81
Let's use the idiomatic functions, eh?
...
That way the code is simpler and there aren't error messages scattered
all over the place.
2023-02-19 17:54:34 -08:00
f194df8159
How would you compile this?
...
fn [+] step
2023-02-19 17:43:18 -08:00
7d99bb4e23
SWIProlog
2023-02-18 20:09:19 -08:00
a33bb8cdaa
eval_joy_ast
2023-02-17 13:56:37 -08:00
0d51f7ec1f
A simple Joy-to-AST program.
...
Written in GNU Prolog, doncha know!? :D
2023-02-17 11:08:43 -08:00
efbca82064
vlist.c
2023-02-17 11:07:32 -08:00
10edbd0ee0
Used "Artistic Style" (astyle) to check formatting.
2023-02-15 17:22:14 -08:00
1256fb47d8
A start on styling notebooks.
...
I'd like the website to have some consistency.
2023-02-15 13:43:22 -08:00
610de03e0b
Minor updates to README file.
...
Removed setup.py until Python folks stabilize packaging and
distribution. Just put the joy script in your PATH, eh?
2023-02-15 10:05:25 -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.
...
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 &&
...
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
5ce30d41c3
Regularize defs.txt.
...
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.
...
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
e35ecea25e
Unify the various defs.txt files...
...
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.
...
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!
...
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
51b32bbc0a
Quiet mode for C.
2023-02-12 15:15:01 -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
...
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).
...
"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.
...
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
b57cfdf825
Track KEYWORDS.txt after all.
2023-02-06 13:14:14 -08:00
708e5ad3f5
eq, neq, gt, ge, lt, le
2023-02-06 13:09:37 -08:00
05575d8a08
A bunch of definitions.
...
Still to do: the comparison functions.
2023-02-06 12:59:39 -08:00
437e0af91d
Use setjmp/longjmp to recover after errors.
...
Wow! That was easy!
2023-02-06 00:30:25 -08:00
0611aa3c05
Clean KEYWORDS.txt too.
2023-02-05 20:48:19 -08:00
5b12385253
pop_list <=> pop_list_node
...
These names seem like they should be swapped.
2023-02-05 19:47:32 -08:00
b70231bcff
minor cleanup
2023-02-05 19:40:16 -08:00
3a11fcb834
loop
...
But it's pretty inefficient, eh?
2023-02-05 18:43:05 -08:00
26a733f720
first, rest
2023-02-05 17:40:26 -08:00
d3a9a6ff7f
A README file.
2023-02-05 14:54:33 -08:00
ccbf8d2b4c
minor cleanup
2023-02-05 13:53:53 -08:00
8bda5d511a
Auto-generate defintions from defs.txt
...
But it doesn't yet handle names with non-C-indentifier characters in
them.
2023-02-05 13:50:16 -08:00
291b6caa75
Generate definitions.h; swons
2023-02-05 13:38:59 -08:00
78b59dda35
Put defs into a generated file.
...
This is only part of the solution, we still need to update joy.h and
KEYWORDS.txt when defs.txt changes, and we need to handle names that
have non-C-identifier characters in them.
But it's a start...
2023-02-05 13:04:31 -08:00
6eae43c27f
push_quote_onto_expression
...
doesn't push an empty list, unlike push_quote() which does.
2023-02-05 11:58:44 -08:00
a9e4f93cdc
concat
2023-02-05 11:00:22 -08:00
6ee3226a88
swap
2023-02-05 10:27:17 -08:00
514eaef70f
forgot to save
2023-02-05 10:23:50 -08:00
bafb2a318b
No clear def.
2023-02-05 10:05:20 -08:00
ac47f39ea3
Remove def of clear.
...
It's a neat example of a custom implementation being more efficient than
the Joy code.
2023-02-05 10:04:20 -08:00
09e9e340a5
stack
2023-02-05 10:00:18 -08:00
8f4c98a051
swaack
2023-02-05 09:54:52 -08:00
9563f738bd
pop
2023-02-05 09:50:41 -08:00
3d0b5ba266
cons
2023-02-05 09:40:47 -08:00
fe4ce60541
dip
2023-02-05 08:49:05 -08:00
4b3117e349
minor cleanup
2023-02-05 08:38:15 -08:00
f34b4547a5
dup
2023-02-05 08:37:13 -08:00
4181daf40c
minor cleanup
2023-02-05 08:12:32 -08:00
b1a06979c2
truthy
2023-02-04 23:45:13 -08:00
7874496090
Definitions.
...
There are things to like about this implementation and things to
dislike.
Things to like:
- It works.
- The defs are baked into the wordlist.
Cons:
- The def bodies are built at start time by parsing strings. it would
be nice to somehow generate initializer literals if possible. But
would that mess up the garbage collector?
- It requires manual labor to update the defs when defs.txt changes. It
would be nice to have a solution that *make* can use.
2023-02-04 23:08:39 -08:00
15482c1fdd
A first attempt at definitions.
2023-02-04 22:58:38 -08:00
b70229d727
Almost truthy...
2023-02-04 22:58:16 -08:00
6159165acd
div and mod
2023-02-04 19:34:38 -08:00
720f36a4c0
clear
2023-02-04 19:21:13 -08:00
c3e786aed9
branch combinator.
2023-02-04 19:19:48 -08:00
21f99aac96
i combinator.
2023-02-04 19:05:26 -08:00
bd525cc7ac
Depend on joy.h.
2023-02-04 18:59:59 -08:00
62ed15d17a
Minor cleanup, print_stack.
2023-02-04 18:51:58 -08:00
8b4d265ed9
Minor cleanup.
2023-02-04 13:46:29 -08:00
b76213ff7e
Expression is a list-of-lists now.
...
That way we don't have to concatinate quotes onto it all the time.
Instead we amortize in the next_term() function.
2023-02-04 13:38:28 -08:00
45865acc2f
Cmp, comes with GMP.
2023-02-04 12:47:45 -08:00
42e7724e77
Boolean singleton values.
2023-02-04 11:27:03 -08:00
81eebc5b9b
Boolean singleton values.
2023-02-04 10:25:14 -08:00
71c25e7bbd
Node head is pointer now.
2023-02-04 08:12:30 -08:00
2e4381b2c0
JoyListPtr too
2023-02-04 07:55:11 -08:00
1eb8f1dde1
Use JoyListPtr.
2023-02-04 07:52:36 -08:00
99fb04397f
sub and mul through judicious (I hope) use of macros.
2023-02-03 19:38:18 -08:00
ecf79b9de0
pop_any(), pop_int(), and add
2023-02-03 15:46:52 -08:00
3ae0e5b3a6
Interpret symbols.
...
C has function pointers, we can put them in the Gperf wordlist, this
makes the interpreter really simple. No need for a dictionary (yet).
Implementing the basis functions will be a bit of a slog, and
I still have to implement definitions, but this is starting to shape up
nicely.
2023-02-03 11:48:32 -08:00
f2b2b92c2c
Yet more minor cleanup.
2023-02-03 09:39:02 -08:00
7df01dfe5e
More minor cleanup.
2023-02-03 09:30:11 -08:00
64eb28a648
Minor cleanup.
2023-02-03 09:27:30 -08:00
8647f40895
newJoyList
2023-02-03 09:18:32 -08:00
fb40b11fb0
Can haz function pointers in my worldist.
2023-02-03 08:13:57 -08:00
cd98e01efc
typedef for the win!
2023-02-02 20:45:28 -08:00
f74a0fe0fa
make clean rule
2023-02-02 17:02:55 -08:00
4be1cc5767
Use gperf to save memory.
...
We check terms to see if they're in the wordlist, if they are we reuse
the string from the wordlist instead of allocating a new one.
(I've always wanted to use Gperf so I'm pretty stoked about this!)
2023-02-02 16:58:44 -08:00
0a66f2b804
Ignore object files.
2023-02-02 16:14:11 -08:00
8dcaee342d
minor cleanup
2023-02-02 16:13:15 -08:00
a2a18a1d05
Gperf.
2023-02-02 16:12:59 -08:00
70fc8c612c
Minor cleanup.
2023-02-02 13:22:11 -08:00
e342fb31de
True and False values.
2023-02-02 13:06:07 -08:00
ab8b26d6f0
Copyright, etc.
2023-02-02 11:14:58 -08:00
dee703ea52
Fix bug with no trailing spaces.
...
Gotta update that pointer, eh?
2023-02-02 10:58:03 -08:00
e393016a32
I was post-incrementing when I should have been pre-incrementing!
...
D'oh!
2023-02-02 08:52:27 -08:00
b759582439
Simple terms work. Problem is with sub-lists.
2023-02-02 08:36:13 -08:00
ebae69c391
Parsing isn't this hard?
2023-02-02 08:32:45 -08:00
9356e5394b
Um, don't do that.
...
I wonder where the data was winding up?
2023-02-01 20:36:18 -08:00
288142c01a
Minor cleanup.
2023-02-01 20:34:49 -08:00
bb41bf619d
Remove separate parser code.
2023-02-01 20:34:04 -08:00
5d47512bf5
Print true, false, and lists.
2023-02-01 20:33:04 -08:00
b09055f299
Print ints.
2023-02-01 20:28:24 -08:00
202747cfbb
Print list.
2023-02-01 20:09:03 -08:00
cd0bfc09d2
Text to expr coming along.
2023-02-01 19:26:50 -08:00
8ae9851c0f
Need to be able to store a string.
2023-02-01 18:37:10 -08:00
66cbbac1cc
Minor cleanup.
2023-02-01 18:35:11 -08:00
6b87e46e00
Minor cleanup.
...
Don't pass NULL to strpbrk().
2023-02-01 17:39:37 -08:00
5118881e6c
Handle stretches of blanks.
...
Don't create zero-length strings.
2023-02-01 17:25:54 -08:00
9762502ea6
Nice skeleton of parser.
2023-02-01 17:17:35 -08:00
6694d3d596
Almost there on parsing.
2023-02-01 16:57:46 -08:00
2f71db945a
trim_leading_blanks
2023-02-01 16:40:14 -08:00
b8b37af1a4
Let's parse.
2023-02-01 16:02:19 -08:00
e32d1d22e6
Don't version the binary.
2023-02-01 15:26:07 -08:00
e44dd3c9e6
I think I'm doing this right?
2023-02-01 15:25:21 -08:00
5a32c649f9
minor style glitch
2023-02-01 14:56:11 -08:00
e211fff94f
Minor cleanup.
2023-02-01 14:55:21 -08:00
28fa767593
Messing around with C.
2023-02-01 14:23:54 -08:00
109cddae12
Readline support would be nice.
2022-10-17 17:51:12 -07:00
ec5036bf63
This and that.
2022-10-15 20:04:27 -07:00
74f936efa0
Cleanup and refactoring.
...
Bug when subtracting identical numbers. It gives
[false 0]
When it should be
[false]
or better yet
[true]
eh?
2022-10-15 11:05:17 -07:00
062b01da55
That seems to work: addition and subtraction.
2022-10-15 09:52:58 -07:00
c130026895
Mostly done with addition and subtraction.
2022-10-14 21:01:18 -07:00
0b4b79f884
Not quite as smooth as I'd hoped.
2022-10-14 20:36:50 -07:00
6ade65ef0c
Subtraction seems to work now.
2022-10-14 17:52:31 -07:00
e7f4a021fe
Misc stuff.
2022-10-10 22:28:50 -07:00
2cf2b56751
Dang it...
2022-10-10 18:39:35 -07:00
56fdf1eb18
Minor cleanup.
2022-09-28 22:07:28 -07:00
abddda47da
Minor cleanup.
...
Functional Programming FTW!
2022-09-28 21:56:53 -07:00
61bcf3588a
Apparently this is redundant.
...
Discovered by running `nim doc joy.nim`, compiling doesn't flag it.
2022-09-28 21:22:19 -07:00
ec46cb6a2b
Clear out old docs; update defs.txt.
2022-09-28 18:28:25 -07:00
Simon Forman