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432 Commits

Author SHA1 Message Date
Calvin Rose
339dea9390 Add optional argument functions to c api. 
These are just helpers to make parameters than can be nil with a
default value easier to handle in a consitent way.
 2019-09-24 19:40:49 -05:00
Calvin Rose
a8afc5b81f Sourcemapping uses line, column instead of offsets. 
This should be friendlier to most users. It does, however, mean
we lose range information. However, range information could be
recovered by re-parsing, as janet's grammar is simple enough to do this.
 2019-09-22 17:18:28 -05:00
Calvin Rose
39f1d81fd4 Use :length method for (length abstract) 
Also adds the janet_lengthv API call. This is
needed because janet_length returns a 32 bit integer, where
as lengthv lets us return larger values (useful for typed arrays).

janet_mcall is an api function that should make it easier to call
a janet method from C code. It shares a similar signature with
janet_call.
 2019-09-08 19:26:16 -05:00
Calvin Rose
54a04b5894 Fix some more recursion issues with pegs. 
A keyword reference only counts as visited if we have
it as cached in the memoized->table, and we know it was
originally referenced from the same grammar table. If these
two conditions are true, then compilation must work correctly.

Also add janet_table_get_ex.
 2019-08-29 19:56:04 -05:00
Calvin Rose
060d11e4c2 Add Q and q formatters to buffer/format. 
These are similar to P and p, but print values
on a single line for a much more compact version.
 2019-08-24 22:53:45 -04:00
Calvin Rose
292be33b9d Fix some stack overflow bugs. 2019-08-19 01:19:51 -04:00
Calvin Rose
8bbe518696 Executables linking to natives working on linux. 
This involves a bunch of machinery in cook.janet
and even a little bit in the janet C API.
 2019-07-28 13:27:20 -05:00
Calvin Rose
dfe00fee94 Building standalone binaries on linux working. 
Mostly changes to cook and jpm. Also some
code for file associations in the windows installer, and
adding the :linux value from os/which (instead of just :posix).
 2019-07-26 22:43:54 -05:00
Calvin Rose
21a355c89f Small changes to help with latest emscripten. 2019-07-14 09:58:11 -05:00
Calvin Rose
894877a0e3 Address issue #142 
Also add janet_wrap_number_safe to API.
 2019-07-12 07:23:24 -05:00
Calvin Rose
affcb5b459 Address #137 
Fix compiler bug when compiling desturctured bindings in a top-level
def or var. Also introduce janet_table_clone API call to make this
easier.
 2019-07-07 23:18:39 -05:00
Calvin Rose
b8032ec61d Add propagate function and opcode 
This allows better stacktraces when manually intercepting
signals to clean up resources. Also allows functionality
from Common Lisp's unwind-protect, such as calling cleanup code
while unwindinding the stack, restarting on certain signals, and
just in general having more control over signal and signal propagation.

Also fix a bug encountered while implementing with-resource in the
compiler. Desturcturing arguments that were not the last argument
would often result in bad code generation, as slots used to destructure
the earlier arguments would invalidate the later parameters. This is
fixed by allocating all named parameters before doing any destructuring.
 2019-06-24 12:44:13 -04:00
Calvin Rose
a29e717fd7 Start working to a full meson build. 
One build system instead of three for Make + Meson + build_win.bat.
 2019-06-20 16:33:28 -04:00
Calvin Rose
522545287e Add janet_abstract_begin and janet_abstract_end 
This will allow some one constructing an abstract to
only make it visible to the garbage collector after it
is in a valid state. If code in the constructing cfunction
panics before janet_abstract_end is called, the GC will not try
to mark the incomplete abstract type. This is often not needed through
careful programming, but should work well.
 2019-06-20 12:37:57 -04:00
Calvin Rose
fc46030e7d Add options to not include docstrings in binary. 
This lets us build a smaller binary. The minimal tested
binary on x86-64 (with -Os, -s, and all options that shrink binary size
        turned on) is about 240 kB.
 2019-06-19 19:43:38 -04:00
Calvin Rose
5689ef1af1 Add keyword flag utility for modules. 2019-06-12 12:05:48 -04:00
Calvin Rose
efb2ab06cb Remove array_init and array_deinit 
These functions made it very easy to create memory
leaks, and are better replaced with functions in vector.h or
simply using non-stack allocated arrays.
 2019-06-05 16:19:51 -04:00
Calvin Rose
c21eaa5474 Fix redefinition. 2019-06-02 20:09:16 -04:00
Calvin Rose
13667292c6 Expose signal, type, and status name arrays. 
Makes it easier to print status stuff.
 2019-06-02 20:05:17 -04:00
Calvin Rose
0a9715a94c Bump version to 1.0.0 2019-06-01 23:52:01 -04:00
Calvin Rose
c150f2f2c1 Add scratch memory API. 
This should make it easier to write
code that does not leak memory on panics.
 2019-06-01 23:31:39 -04:00
Calvin Rose
2acc81d1c5 Add noreturn attribute to panic functions. 2019-05-31 10:10:20 -04:00
Calvin Rose
c8cf7c2445 Appease MSVC. 2019-05-29 22:12:24 -04:00
Calvin Rose
bcbe42ab23 Add API version checking for modules. 
Checking now actively implemented for dynamic modules
in a fully backwards compatible way.
 2019-05-29 21:58:20 -04:00
Calvin Rose
7a7f586094 Merge branch 'master' of github.com:janet-lang/janet 2019-05-28 23:03:08 -04:00
Calvin Rose
486b80fa7b Update changelog, change version to 0.6.0 2019-05-28 13:59:12 -04:00
Andrew Chambers
3c304ddc35 Add api for checking build compatibilty. 2019-05-28 13:51:40 +12:00
Calvin Rose
5deb13d73e Update version 1.0.0 instead of 1.0.0-dev 2019-05-24 17:49:33 -04:00
Calvin Rose
010e2e4652 Add keyword arguments via &keys. 
This makes it easier to document functions that
take keyword arguments and also prevents some allocations
with these functions. Before, this was possible via normal
variadic functions but created an intermediate tuple, and
the generated docstrings did not document the keys.
 2019-05-24 17:03:22 -04:00
Calvin Rose
98c46fcfb1 Update 2019-05-21 15:35:39 -04:00
Calvin Rose
409da697dd Update JANET_TFLAG_CALLABLE. 
Most datatypes in Janet are callable.
 2019-05-21 15:33:35 -04:00
Calvin Rose
91c3685705 Remove JANET_WALIGN 
It was not used anywhere in the source after some
refactoring to make better use of structs and unions for automatic
alignment.
 2019-05-21 11:12:56 -04:00
Crestwave
3b6a51df24 Add support for Haiku 2019-05-15 01:03:17 +00:00
Calvin Rose
52ab9fb475 Update cook tool and headers. 2019-05-09 17:37:46 -04:00
Calvin Rose
ff720f1320 Expose current fiber via janet_current_fiber(). 2019-05-04 19:07:04 -04:00
Calvin Rose
88b8418253 Add simple tracing functionality to VM. 
Also disable debugger for normal errors.
 2019-05-04 15:05:00 -04:00
Calvin Rose
f10028d41a Add function versions of macro API bindings. 
This should help address #81. Also hide janet_exit
and janet_assert, as they are really meant for internal usage.
I have not verified that this yet actually works with Rust's
bindgen.
 2019-04-27 15:47:12 -04:00
Calvin Rose
4ddf90e301 Make nanboxing on 64 bit platforms not the default. 
64 bit nanboxing is kind of sketchy on non x86 architectures.
32 bit architectures seem to work better as the 32 implementation
doesn't rely on the format of the address space and layout of
double's in memory.
 2019-04-18 12:52:28 -04:00
Calvin Rose
7918add47d Allow dynamically setting output for printers 
Some functions like print and debug/stacktrace print
to a file, usually stdout. This file can now be optionally set
via a dynamic variable.
 2019-04-16 21:44:19 -04:00
Calvin Rose
513d551df6 Move print in source code to io module. 
print now reads the dynamic binding for :out
when choosing where to write to.
 2019-04-16 19:10:01 -04:00
Calvin Rose
208eb7520a Update CHANGELOG.md and bump version. 2019-04-16 15:48:53 -04:00
Calvin Rose
2d7df6b78e Many changes for adding dynamic (fiber-level) scope. 
- Allow passing a table to fibers, which make fiber level scope easier.
- Add fiber/getenv, fiber/setenv, dyn, and setdyn
- Remove meta, *env*, and *doc-width*
- Some functions changed dignatures, and no longer take an env
 2019-04-16 15:41:45 -04:00
Calvin Rose
e239980da7 Quasiquoting bracketed tuples. 2019-03-31 14:15:26 -04:00
Calvin Rose
53c7f2eedd Add more os module functions. 2019-03-28 23:23:58 -04:00
Calvin Rose
082639319e Add colors to repl and string/format. 
This makes the repl look nicer using ANSI
color codes, which are widely supported. The codes
can also be turned off via the -m flag.
 2019-03-24 15:00:22 -04:00
Calvin Rose
cb2caecbb3 Add janetconf.h for configuring builds. 
Rather than edit the Makefile or the janet.h header yourself, use
janetconf.h to configure builds. This has the benefit of making it
easier to configure janet in a persitent but easy way.
 2019-03-22 14:33:30 -04:00
Calvin Rose
94a2084723 Add tostring method for abstract types. 
This lets abstract types customize how they
print for debugging.
 2019-03-19 13:36:26 -04:00
Calvin Rose
bad040665f Renamed bigint -> inttypes / int 
A lot of refactoring larger integer types. Fix a number
of casting errors, but mostly rename things. Also try to
limit use of template-like macros as they bloat the binary
if not used in moderation. We were able to reduce the size of
typed array code as well by using a single view types.
 2019-03-18 18:36:53 -07:00
J.-F. Cap
a07d76b264 use custom string to bigint reader in place of strtol 
for better compatibility with default janet number reader
 2019-03-18 18:36:53 -07:00
J.-F. Cap
34849ea7b3 added (u)int64 typed arrays back 2019-03-18 18:36:53 -07:00
J.-F. Cap
319575c864 bigint operators and some tests 2019-03-18 18:36:53 -07:00
J.-F. Cap
42a0af3b1b bigint pretty printing 2019-03-18 18:36:53 -07:00
J.-F. Cap
d29e3a1199 first experiment with bigint 2019-03-18 18:36:53 -07:00
rncar
41bb6a9833 Added a getter to the new pointer type. 2019-03-14 14:21:44 -04:00
Calvin Rose
95e54c66b6 Use one tag type true and false 
We moved the literals true and false into one tag
type, so we an extra tag for raw pointer types
(light userdata). These can be used from the C API via
janet_wrap_pointer and janet_unwrap_pointer.
 2019-03-13 14:50:25 -04:00
Calvin Rose
d42bdf2443 Add proper optional arguments. 
Use &opt in the parameter list to get optional arguments.
 2019-03-12 00:23:14 -04:00
Calvin Rose
a363dce943 Allow proper overriding of cfunctions in the core. 
Allow overriding functions in the core libray to provide better
functionality on startup. Used to include our getline function in
the repl but use a simpler version in the core library.
 2019-03-08 11:39:18 -05:00
Calvin Rose
687a3c91f5 Add array/remove and update CHANGELOG. 2019-03-08 10:24:21 -05:00
Calvin Rose
0382dc976b More code to better integrate with size_t 
Typed arrays use proper size_t support in more
places now.
 2019-03-08 00:44:26 -05:00
Calvin Rose
c4f6f1d256 janet_marshal_bytes, janet_unmarshal_bytes size_t 
Instead of a int32_t as the length argument, use
size_t to match up better with typearray.c and probably
most idiomatic C libraries.

Janet uses int32_t for length internally for consistency, space
efficiency, ability to fit int32_t in double, and various
other reasons.
 2019-03-07 22:23:46 -05:00
Calvin Rose
021b71ad62 Allow proper serialization of size_t in marsh.c 
Typed arrays used size_t in serialization: C APIs will
also often use it, so it makes sense to add first class support
for it rather than assume it will will fint into an integer.

These changes should quiet some visual studio warnings.

Also make some spacing more consistent.
 2019-03-07 22:08:44 -05:00
Calvin Rose
b07adce2b9 Fix some issues found with -fsanitize=undefined 
Leave in issues with calling memcpy with size=0. If these
become a problem, will probably add a janet_memcpy as memcpy
is used so much in the code without 0 checks.
 2019-03-04 11:17:34 -05:00
Calvin Rose
8cc2c964c1 Add :export option to import 
Also allow NULL ptr to janet_getfile for flags.
 2019-03-02 11:46:31 -05:00
J.-F. Cap
7fef5be3af Merge remote-tracking branch 'upstream/master' into register-corefile 2019-03-02 15:38:31 +01:00
J.-F. Cap
1753f8bc18 Added janet_getfile C API function and revert core/file AT registering 2019-03-02 15:36:34 +01:00
Calvin Rose
7d17159ae4 Make JANET_STACK_MAX configurable option. 
Also double default value from 8192 to 16384
 2019-02-27 16:28:43 -05:00
Calvin Rose
3014a59c3e Fix parse error with comment on last line. 
If a comment is not followed by a newline character, then
we got a false parse error. This is because the comment
state is left on the parse stack when we finished parsing, and
since the parse stack was not emtpy, we assumed an error.

This commit adds the parser/eof function, which lets the parser know
that an eof was reached. Before, we simply added a fake newline
character in some cases, and in the case of reading a file, we did
nothing, hence the bug.
 2019-02-27 13:59:25 -05:00
J.-F. Cap
632b920e97 fix C format 2019-02-24 22:36:35 +01:00
J.-F. Cap
c81bf42f6b Merge remote-tracking branch 'upstream/master' into typed-array-work 2019-02-24 22:25:33 +01:00
J.-F. Cap
4147c0ce1f Added typed array C API 2019-02-24 22:24:18 +01:00
Calvin Rose
9495be328c Be more careful about data alignment 
Alingment issues can happen anywhere we do casting
on pointer types. Be more careful in the peg module about
ensuring that pointers are aligned well.
 2019-02-24 13:43:38 -05:00
J.-F. Cap
9c1c7fb384 Remove AT id use name as tag 2019-02-24 02:51:34 +01:00
J.-F. Cap
af48912f11 Simplify Abstract type introspection 2019-02-24 02:02:54 +01:00
J.-F. Cap
4d3c655058 Merge remote-tracking branch 'upstream/master' into typed-array 2019-02-23 17:36:38 +01:00
J.-F. Cap
2becebce92 fix C source format 2019-02-23 17:13:43 +01:00
J.-F. Cap
0cc6c6ff33 implement typed array marshal/unmarshal and 
generic marshaling capabilities to abstract types.
 2019-02-23 16:58:47 +01:00
J.-F. Cap
7cb1c7cef2 added ta marshalling 2019-02-22 17:41:27 +01:00
Calvin Rose
340a6c4d8d Update marsh.c to use janet_panic for errors. 
Before, we used a local setjmp/longjmp for error handling.
Using janet_panic means errors can be more easily expressive and
code can be smaller.

However, we still need to make vector memory get gc collected, as
panics can cause the runtime to skip janet_v_frees.
 2019-02-22 10:12:25 -05:00
J.-F. Cap
e5a4c6fc2b Merge remote-tracking branch 'upstream/master' into ta-with-marshal 2019-02-22 15:58:47 +01:00
J.-F. Cap
db9ac6dba5 marshal buffer ok 2019-02-22 15:57:48 +01:00
J.-F. Cap
d570aae817 Merge branch 'ta-marshal' into ta-with-marshal 2019-02-22 11:13:12 +01:00
J.-F. Cap
59e4b15fad added some abstract type instrospection capabilities 
registering abstract type in vm_register table
 2019-02-22 10:54:22 +01:00
J.-F. Cap
4d07176f1c work in progress 2019-02-21 20:52:39 +01:00
Calvin Rose
00a47dc0cb Begin work on new memory layout for all objects and GC. 
The layout should actually be very similar to the old layout, but
the code will be much easier to change and should be more portable.
 2019-02-21 11:22:29 -05:00
J.-F. Cap
1d50fd9485 First exeperiments with JS style Binary Typed Arrays 2019-02-21 00:15:48 +01:00
Calvin Rose
9d4effc02e Add make format to format code. 
A consistent style should help with contributors and
readability. We use astyle as the formatter as can make a pretty
good approximation of the current style and my preferred style.

Astyle can be found at http://astyle.sourceforge.net/astyle.html
 2019-02-19 20:51:34 -05:00
Dan Skorupski
ef5f80ad38 Fix indentation, converting some tabs to spaces. 2019-02-19 17:54:13 -06:00
Calvin Rose
ed72dcf82d Rename the header <janet/janet.h> to <janet.h> 
Makes it easier to use and remember, and makes the
variable `module/*headerpath*` make more sense.
 2019-02-18 20:13:35 -05:00
Calvin Rose
1e70c97ef0 Allow enabling/disabling of peg module. 
Use compiler define -DJANET_NO_PEG to turn off the peg module.
 2019-02-17 21:22:03 -05:00
J.-F. Cap
5020a1bae9 Added marshalling code to save tuple_flag 2019-02-09 17:00:35 +01:00
J.-F. Cap
86ba69c16b Merge remote-tracking branch 'upstream/master' into crazy-brackets 2019-02-08 23:45:55 +01:00
J.-F. Cap
5f70024f87 Experimental stuffs with bracket syntax 2019-02-08 21:49:28 +01:00
Calvin Rose
fe27df528c Boot core library from image rather than source 
This should speed up start time and reduce malloc/free
usage to about 15% of what is what previously for startup.
The current cost is slightly larger binary as the representaion
of the image is currently less compact than source code.
 2019-02-08 00:44:30 -05:00
Calvin Rose
74e1a3273f Add method syntax to parser. 2019-02-05 19:43:41 -05:00
J.-F. Cap
960cf76eb5 Experimental getter/setter for abstract types 2019-02-05 17:14:13 +01:00
Calvin Rose
8a3f512746 Experimental changes to janet_call to make it faster. 
Remove setjmp and fiber creationg from janet_call. This
adds the constraint to janet_call can only be called when there
is already a current fiber.
 2019-02-01 11:56:25 -05:00
Calvin Rose
4bcf6565cd Add parser/insert and bump to 0.4.0 2019-01-31 14:48:28 -05:00
Calvin Rose
c76f4e89d8 Remove redundancies in stacktraces. 
There was an implementation for stacktraces in both
run.c and in core.janet, status-pp. The commit removes
the one in core.janet in favor of the C based stacktrace, which
is exposed via debug/stacktrace. Lots of reshuffling of run-context
ensued as well, which resulted in an api that is a bit cleaner.
 2019-01-30 23:11:12 -05:00
Calvin Rose
c333cbfa55 0.3.0 2019-01-26 21:40:04 -05:00
Calvin Rose
d85892edc8 0.3.1 2019-01-26 21:34:08 -05:00
Calvin Rose
798c88b4c8 Update peg to allow functions over captures. Update C API 
to make janet function calls easier and faster from C (still
needs an object pool for fibers, though). Fix bug in scan-number
and add many more peg tests.
 2019-01-12 17:31:15 -05:00
Calvin Rose
16ebb11181 Add buffer/bit functions and buffer/blit. Expose janet_gethalfrange 
in the C api for less duplicated range checking code.
 2019-01-09 13:25:51 -05:00
Calvin Rose
115ed9cbb9 Move pretty printing to separate file pp.c 
Simplify string.c and remove janet_puts.
 2019-01-09 11:47:29 -05:00
Calvin Rose
2a79d2e749 Remove check for function calls to enable all types, 
even nil. Now any value can be called as a function, usually
looking itself up in an associative data structure.
 2019-01-06 11:56:40 -05:00
Calvin Rose
6f3bc3d577 Update copyright date, fix types, remove trailing whitespace. 2019-01-06 03:23:03 -05:00
Calvin Rose
0fdd404a71 Remove duplicate functionality in string.c 2019-01-05 21:23:44 -05:00
Calvin Rose
338b31f5a2 Add janet_fixarity. Update emscripten source. 2019-01-05 20:45:24 -05:00
Calvin Rose
b60e3e302a Update C API to use friendlier functions rather than macros. 
Error handling is implemented with setjmp/longjmp so code
can be more concise. This required a very large but straight forward refactor for all
of the libraries.
 2019-01-05 20:09:03 -05:00
Calvin Rose
5b62c8e6db Better working panic implementation and more cleanup in main vm loop. 2019-01-05 00:33:20 -05:00
Calvin Rose
cd6a7793e8 WIP panic functionality. 2019-01-04 23:20:34 -05:00
Calvin Rose
b9c0fc8201 Allow calling keywords and symbols as functions to look 
themselves up in a data structure. Allow calling  a data
structure to look up the argument.
 2019-01-03 22:48:43 -05:00
Calvin Rose
d8b0a5ed01 Make parser API more robust - the value queue is now 
distinct from the parse state, and is queried separately.
 2019-01-03 20:48:54 -05:00
Calvin Rose
337a498edb Fix some keyword related issues. 2019-01-02 22:08:51 -05:00
Calvin Rose
5fff36d047 Remove janet_symbol_from_string api function. 2019-01-02 20:50:31 -05:00
Calvin Rose
e9c94598e6 Add native keyword type to replace symbols with leading ':' 
character.
 2019-01-02 19:41:07 -05:00
Calvin Rose
fe22a8db39 Fix 32 bit platforms janet number handling. 2018-12-30 14:23:52 -05:00
Calvin Rose
d724c5b959 Update number representation so that wrapping numbers isn't 
doesn't need to check for NaNs. Change ordering of types.
 2018-12-30 12:37:50 -05:00
Calvin Rose
ca9c017ec4 Remove some unnecessary bounds checks. 2018-12-29 20:07:56 -05:00
Calvin Rose
5c84f0f5d9 Work on number code for more expected behavior and better rounding. 
Still needs work and testing.
 2018-12-28 23:32:09 -05:00
Calvin Rose
e9a80d4e4a Bump version, fix doc and typos, update grammar. 2018-12-27 13:36:27 -05:00
Calvin Rose
6b95326d7c First commit removing the integer number type. This should 
remove some complexity and unexpected behavior around numbers in
general as all numbers are the same number type, IEEE 754 double
precision numbers. Also update examples and tests, some of which were
out of date.

Some more testing may be needed for new changes to numbers.
 2018-12-27 13:05:29 -05:00
Calvin Rose
9723ddb96b Fix string/number issue. 2018-12-22 16:24:08 -05:00
Calvin Rose
fb6dd2c83f Add debug functions to janet.h 
Update version to 0.2.0 for next release.
Fix whitespace in build_win.bat
 2018-12-15 13:52:07 -05:00
Calvin Rose
e8c0dcd14e Make source mapping use byte offset instead of line and col 
for better debugging support in repl. Add debug module for better
debugging support.
 2018-12-13 18:46:53 -05:00
Calvin Rose
bb918d0fda Update README.md. Prepare for 0.1.0 release. 2018-12-08 18:10:17 -05:00
Calvin Rose
16e514b351 Update version schema - now have version number 
and build number.
 2018-12-08 14:17:03 -05:00
Calvin Rose
7668cd5772 Don't use generated headers for embedded janet 
code, use object files.
 2018-12-06 14:30:11 -05:00
Calvin Rose
8bfea73ee7 Fix web build again, simplify fibers and fiber 
implementation code.
 2018-11-26 09:03:26 -05:00
Calvin Rose
a7860f1dd1 Update pretty printer to remove values 
from seen table.
 2018-11-19 09:57:24 -05:00
Calvin Rose
1532697b37 Revise 32 bit nanbox implementation. 2018-11-18 16:43:43 -05:00
Calvin Rose
4c4eff9390 Replace cast with type pun. 2018-11-18 14:17:50 -05:00
Calvin Rose
c9f76d2673 Emscripten build strange as ever. 2018-11-15 18:56:06 -05:00
Calvin Rose
4d119e4e03 Begin adding more complete documentation. 2018-11-15 15:45:41 -05:00
Calvin Rose
2a127af1ca A few fixes to things like macro expand, etc. 2018-11-07 22:27:06 -05:00
Calvin Rose
853a839f6c Add git commit hash to build to get version. 2018-10-31 16:21:21 -04:00
Calvin Rose
ecb9196e7b Fix cfunctions not printing with whole name im some cases. 2018-10-22 01:28:39 -04:00
Calvin Rose
ddc23182e9 No need to set JANET_WALIGN for emscripten builds. 
However, nanbox build should be possible on emscripten
(and fixing alignment problems would probably speed up x86 too).
 2018-10-21 12:54:00 -04:00
Calvin Rose
a20799b59a Change build options for emscripten. 2018-10-21 12:46:10 -04:00
Calvin Rose
92202e1c8b Add invert and simplify 
env-lookups to env-lookup
 2018-10-21 11:46:36 -04:00
Calvin Rose
98f2c6feab Add lookups for marshalling and unmarshalling. 
Allow generating lookup tables from the current environment.
 2018-10-21 01:35:07 -04:00
Calvin Rose
c1923c5ada Web assembly build with emscripten. 2018-10-16 23:08:26 -04:00
Calvin Rose
f41dab8f6c Fix error in string.replace-all 2018-09-29 20:01:57 -04:00
Calvin Rose
e963672977 Make the assembler optional during compilation. 2018-09-29 10:58:57 -04:00
Calvin Rose
03b01c6c0b Remove vestigial function declaration 2018-09-26 20:03:57 -04:00
Calvin Rose
1ba3aeb3cd Make stacktrace part of public API. 2018-09-09 21:20:33 -04:00
Calvin Rose
56c3b8aa94 Add ability to index into structs and dictionaries generically. 2018-09-09 12:13:32 -04:00
Calvin Rose
c8ef2a0d88 Rename to janet 2018-09-05 22:18:42 -04:00
Calvin Rose
75c66ea6dd Refactor native module declarations. marshal can now 
serialize entire environment.
 2018-08-26 14:35:01 -04:00
Calvin Rose
ecdef8de8b Working fiber marshaling. 2018-08-24 11:35:08 -04:00
Calvin Rose
510feeed7f Allow marshaling of more functions for core. 
Fix indentation in some files.
 2018-08-22 21:41:25 -04:00
Calvin Rose
50aefc8865 Preliminary fiber marshaling 2018-08-21 16:36:49 -04:00
Calvin Rose
910cfd7ddf Lots of updates. Function marshaling WIP. 2018-08-19 20:21:27 -04:00
Calvin Rose
48c2654312 Local changes. 2018-08-07 00:54:47 -04:00
Calvin Rose
11292c6bb3 Update require to handle natives better. 2018-07-16 22:55:45 -04:00
Calvin Rose
90496b99e8 Fix os.getenv error. 2018-07-11 19:11:34 -04:00
Calvin Rose
1acd2d1de7 Inlining for all built in comparators. 2018-07-09 21:24:22 -04:00
Calvin Rose
5b15ad9ff8 Try and fix os.clock on windows. 2018-07-08 20:54:41 -04:00
Calvin Rose
3d7fff659a Make native modules optional. 2018-07-04 14:00:11 -04:00
Calvin Rose
547529ebb2 Refactor dst_view_* functions. 2018-07-04 13:21:30 -04:00
Calvin Rose
1f37919f39 Rename boot.dst to core.dst 2018-07-04 00:21:18 -04:00
Calvin Rose
a018f9f54a Major refactor. Move files around, merge compiler into 
core and other changes, work on inlining many c functions.
 2018-07-03 23:07:35 -04:00
Calvin Rose
17685bd789 Refactor opereduce in cfuns.c 2018-07-02 19:53:35 -04:00
Calvin Rose
5e2de33ae7 Remove some c functions in favor of bytecode. 2018-07-02 00:12:36 -04:00
Calvin Rose
79225ad3d5 Add some inlining for a few builtins. 2018-07-01 19:35:45 -04:00
Calvin Rose
6822400abe Fix large function compilation issue. 2018-07-01 15:53:57 -04:00
Calvin Rose
fde9751eab Move asm into core and rename to asm/disasm (no prefix) 2018-06-29 22:52:55 -04:00
Calvin Rose
28cf753fa2 Source mapping v4 (line and column instead of byte offsets). 2018-06-29 11:13:06 -04:00
Calvin Rose
f93c84c21f Source mapping v3 (performance improvements, better decoupling from parser). 2018-06-29 10:41:26 -04:00
Calvin Rose
2e472ec9a3 Version 2 of new source mapping. 2018-06-29 01:16:46 -04:00
Calvin Rose
bb406133de New sourcemaps v1. 2018-06-28 23:37:04 -04:00
Calvin Rose
4e6fc341dc Many updates to the sqlite module. 2018-06-23 19:19:26 -04:00
Calvin Rose
363a17ff8c Convert get, put and length to normal functions, not c functions. 2018-06-17 13:55:02 -04:00
Calvin Rose
0cf10946b0 Add first version of marsh (marshaling). 2018-06-12 14:24:45 -04:00
Calvin Rose
2a87dada47 Rename fiber.resume and fiber.yield to 
resume and yield.
 2018-06-09 13:08:30 -04:00
Calvin Rose
b5ed4a875f Change some definitions and remove thoughts.md 2018-06-02 19:16:13 -04:00
Calvin Rose
b09bf72490 Change primary looping macro to 'loop' instead of 'for'. 2018-05-23 22:08:36 -04:00
Calvin Rose
4ecc88af37 Add some more string functions. Remove format. 2018-05-18 14:19:57 -04:00
Calvin Rose
f295692b50 Update copyright to 2018. Add string methods. 2018-05-17 23:41:20 -04:00
Calvin Rose
51bdc41014 Change fiber signal model to add user signals. This 
should allow easier implementations of eventloops,
threadpools, or custom data flows with fibers.
 2018-05-16 22:09:36 -04:00
Calvin Rose
6ac59251e9 Fix some very mild memory leaks in line.c and the do_bytes function (not 
deiniting the parser).
 2018-05-15 22:05:47 -04:00
Calvin Rose
c6f79eca6d Make setting up stl easier. Add shared library output to Makefile. 2018-05-14 21:52:51 -04:00
Calvin Rose
dafc121f4d Change c function macros to be explicitly non functional by 
capitalizing them.
 2018-05-12 20:31:28 -04:00
Calvin Rose
ee01547b3a Add some more fiber functions. 
Add fiber.current and fiber.lineage
 2018-05-10 20:25:49 -04:00
Calvin Rose
ac4b46bdb1 Fix dst_arg_bytes macro to correctly catch bad input. 2018-05-09 23:43:56 -04:00
Calvin Rose
932a0324ee More work on renaming functions. Change long string syntax to use 
backticks. Allow custom masks in fibers for custom error and debug
handling.
 2018-05-09 17:01:58 -04:00
Calvin Rose
f47323c915 Change convention for naming modules and functions. 2018-05-08 19:40:28 -04:00
Calvin Rose
0cd6cdc28b Add some more opcodes for comparison with numeric types. 2018-05-07 12:34:04 -04:00
Calvin Rose
55f0e759d9 Add extra information in repl to show state of parsing. 2018-05-06 23:25:59 -04:00
Calvin Rose
181a38f412 Add sqlite3 native module to repo. 2018-05-05 23:51:29 -04:00
Calvin Rose
1e4f221170 Move strtod to core, and rename parse-number, parse-integer, and 
parse-real functions to scan-number, scan-integer, and scan-real.
Add very basic format function for formatting strings for printing.
 2018-05-01 11:06:31 -04:00
Calvin Rose
1205ca5cad Add beginning of intorductory doc. Add prototypes to pretty print 
output.
 2018-04-30 17:05:42 -04:00
Calvin Rose
53f9c18669 More work on improving errors. 2018-04-29 20:13:04 -04:00
Calvin Rose
10934bcfb9 Add errorhandling helper functions and macros for writing c functions. 2018-04-28 18:10:57 -04:00
Calvin Rose
027b2a81c2 Shrink the public interface by hiding internal state. 2018-03-31 16:42:41 -04:00
Calvin Rose
507f9f9c57 Make global state thread local. This means multiple threads 
of dst can run, but cannot yet share state.
 2018-03-30 16:12:30 -04:00
Calvin Rose
0d5b57daee Remove exit in favor of os-exit. 2018-03-28 21:24:54 -04:00
Calvin Rose
39d6bd573a Add preliminary os lib. 2018-03-28 20:50:20 -04:00
Calvin Rose
da15dac16b Fix an offset bug in closure creation. 2018-03-22 17:41:01 -04:00
Calvin Rose
0fd55282d8 Add error reporting to repl (initial stack traces) 2018-03-21 20:53:39 -04:00
Calvin Rose
855787b292 Add macroexpand and macroexpand1 2018-03-18 14:01:58 -04:00
Calvin Rose
e8dfe673f2 Update sourcemapping structure. Add seqs example file. 2018-03-15 23:28:30 -04:00
Calvin Rose
5738f6c8b1 Rename seq abstraction to iterator. Add random functions. 2018-03-15 17:19:31 -04:00
Calvin Rose
1ec704feb9 Remove pretty printer implemented in C. 2018-03-14 13:38:48 -04:00
Calvin Rose
c23ea536da Add getline on unix. 2018-03-13 23:39:49 -04:00
Calvin Rose
2b1dd79f55 Work on emscripten support. Works with sync code. 2018-03-13 14:03:17 -04:00
Calvin Rose
2a0dc5f1ad Switch to assymetric coroutines instead of symmetric. 2018-03-11 15:35:23 -04:00
Calvin Rose
0b6ac1698c Add proto field to tables to allow prototypal inheritance. 2018-03-10 13:34:46 -05:00
Calvin Rose
0c3b0673ff Enable debug opcode in vm and debug state for fibers. 2018-03-09 17:14:26 -05:00
Calvin Rose
eee453d2c0 Update thoughts.md, and add dst_call and dst_call suspend. 
dst_call_suspend migt be redundant (suspension of GC is easy enough).
 2018-03-04 18:56:13 -05:00
Calvin Rose
1551bf6b48 Use flatter representation for function and environments. 2018-02-13 16:14:55 -05:00
Calvin Rose
2f4fd23884 Add per fiber stack limit. 2018-02-12 17:36:29 -05:00
Calvin Rose
a614816a04 Update func env representation to not store envs in function 
objects.
 2018-02-12 16:43:59 -05:00
Calvin Rose
af6e6ded35 Add configurable stack overflow to prevent infinite recursion 
without waiting for out of memory.
 2018-02-12 11:49:10 -05:00
bakpakin
7f693796ea Differentiate total order comparison and numeric comparison 2018-02-09 11:57:58 -05:00
Calvin Rose
e047b39a87 More work on self hosting the client program. 2018-02-07 13:19:34 -05:00
Calvin Rose
3e1f031576 Self host the repl, remove linenoise, and selfhost the 
main client.
 2018-02-07 00:44:51 -05:00
Calvin Rose
a673b7e326 Fix small compiler bug 2018-02-03 17:22:04 -05:00
Calvin Rose
35ddc70888 Move ast into parser. Map keywords to symbols instead of 
strings.
 2018-02-03 13:55:55 -05:00
Calvin Rose
ccdf758e83 Get dst to compile on windows 2018-02-01 17:09:22 -08:00
bakpakin
50bfa8de3f Add boot script which is loaded on start up. 2018-01-31 17:39:18 -05:00
bakpakin
4f74d57359 Refactor stl to corelib and stl. Corelib is part of vm, stl 
is part of dst language. Add bootstrapping code directly into stl.
Stl is now logically grouped with compiler.
 2018-01-29 23:38:49 -05:00
bakpakin
ce5708af98 Switch over to Cmake fully. 2018-01-29 15:46:26 -05:00
bakpakin
b305a7c9bb Add macros in compiler. 2018-01-28 15:29:47 -05:00
bakpakin
8fe9881187 More work on adding c functions. Added buffer literals again. 2018-01-27 15:15:09 -05:00
bakpakin
2bd20c3cb3 Addition and subtraction inlining. 2018-01-25 18:49:08 -05:00
bakpakin
5460ff19bf Begin C Function specialization in the compiler. 2018-01-24 17:59:00 -05:00
bakpakin
26c8145893 Move ast to core. Add symbol function to stl. 2018-01-21 17:08:11 -05:00
bakpakin
42a88de9e7 Add quick asm for adding apply and error to the stl. 2018-01-21 16:41:15 -05:00
bakpakin
911b0b15e8 Fix some bugs with inner closures. 2018-01-21 14:39:32 -05:00
bakpakin
d68eae9592 Add bytecode verification 2018-01-20 17:21:59 -05:00
bakpakin
065c4cfac1 Gitignore was ignore files. 2018-01-20 11:04:30 -05:00
bakpakin
30f62ca454 Major refactor and restructure. Add CMake for anticipated windows 
support.
 2018-01-19 16:43:19 -05:00