|
|
8e33e13ffc
|
add a nice readline experience (with history!)
|
2021-02-28 12:30:21 -05:00 |
|
|
|
b7c7e02697
|
initial pass at libs done, although it needs more work
|
2021-02-26 22:19:51 -05:00 |
|
|
|
efe408bed8
|
basic command-line library handling
|
2021-02-26 22:09:43 -05:00 |
|
|
|
5e782bc728
|
fix some string bugs and make external-file-loading work
|
2021-02-26 20:49:10 -05:00 |
|
|
|
7291ca86c8
|
implement line-comments
|
2021-02-25 22:09:59 -05:00 |
|
|
|
0784661e7c
|
fix bug in variable addressing if they weren't immediately written to
|
2021-02-25 21:13:03 -05:00 |
|
|
|
e428c883db
|
CONSTANT
|
2021-02-25 21:04:35 -05:00 |
|
|
|
762b6c870c
|
VARIABLE
|
2021-02-24 21:27:52 -05:00 |
|
|
|
241470248b
|
reorder built-ins a bit
|
2021-02-24 20:46:31 -05:00 |
|
|
|
4727312da4
|
implement string handling!
|
2021-02-24 20:44:56 -05:00 |
|
|
|
e998c286d7
|
check off SEE
|
2021-02-24 20:19:44 -05:00 |
|
|
|
a2e6115248
|
implement SEE and make comments suck less
|
2021-02-24 20:19:25 -05:00 |
|
|
|
583fa79985
|
fibonacci code
|
2021-02-22 16:55:33 -05:00 |
|
|
|
5048b445ae
|
remove unused DIVMOD builtin
|
2021-02-21 15:06:08 -05:00 |
|
|
|
953764004d
|
fix silly word collision with -1 built-in
|
2021-02-21 15:04:51 -05:00 |
|
|
|
6c5df444da
|
add a readme
|
2021-02-21 12:22:08 -05:00 |
|
|
|
0676cad34d
|
move int parsing to after word check
|
2021-02-20 19:22:36 -05:00 |
|
|
|
ff5346994f
|
whoops, lost the bad-word error case
|
2021-02-20 19:18:45 -05:00 |
|
|
|
0d322b92df
|
define /MOD in prosper, not as a built-in
|
2021-02-20 19:13:28 -05:00 |
|
|
|
fee9325155
|
comment on the nature of truth and falsehood
|
2021-02-20 18:59:41 -05:00 |
|
|
|
048557caf2
|
add yet more common words
|
2021-02-20 18:47:10 -05:00 |
|
|
|
7251f1ba60
|
NEGATE/MAX/MIN implemented in forth, not builtins
|
2021-02-20 18:15:09 -05:00 |
|
|
|
a75db93581
|
add more common math and fix my comparison checks
|
2021-02-20 18:03:02 -05:00 |
|
|
|
06ad13dd28
|
abstract the output of the last few places I missed
|
2021-02-20 17:12:34 -05:00 |
|
|
|
6efa404712
|
make IF/ELSE/THEN work!
|
2021-02-20 15:52:27 -05:00 |
|
|
|
2a1a6fc0d2
|
tests, abstracting output for PRINT and EMIT
|
2021-02-20 12:09:04 -05:00 |
|
|
|
1a229d5ddb
|
abstract flags, implement comments as words, fix some bugs
|
2021-02-15 19:24:04 -05:00 |
|
|
|
7c76bc49af
|
remove special-case : ; from parser
|
2021-02-15 15:35:40 -05:00 |
|
|
|
e5bb216f95
|
implement PICK on stacks to make the implementation of I less silly
|
2021-02-14 20:32:38 -05:00 |
|
|
|
9d3f61338f
|
add DO LOOP
|
2021-02-14 20:26:30 -05:00 |
|
|
|
626e90d54c
|
parser location doesn't need to be in the context, does it?
|
2021-02-14 14:30:15 -05:00 |
|
|
|
852aaa6387
|
start using return stack to track evaluation location
|
2021-02-14 14:27:02 -05:00 |
|
|
|
199203e73f
|
add equality checking and lt,gt,etc
|
2021-02-14 12:20:34 -05:00 |
|
|
|
7212f3d9f6
|
add return stack
|
2021-02-14 11:58:43 -05:00 |
|
|
|
bce7e3df4e
|
implement EMIT and QUIT
|
2021-02-13 21:37:56 -05:00 |
|
|
|
4dc64947db
|
initial commit; we have evaluation!
|
2021-02-13 21:09:56 -05:00 |
|
