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1,868 Commits 63 Branches 78 Tags
Commit Graph

827 Commits

Author SHA1 Message Date
Calvin Rose
7c2ae45809 Fix some merge issues. 
Make everything compile, and test-install pass.
 2019-12-12 17:14:36 -06:00
Calvin Rose
36b2f27873 Merge branch 'master' into threads-3 2019-12-12 17:07:03 -06:00
Calvin Rose
b8e02afd1a Improve error messages in os.c and jpm 
In os/* functions, show failed path name. In jpm, indicate
a permission issue if we can't stat the file.
 2019-12-12 03:20:20 -06:00
Calvin Rose
0fc36aa5d0 Signal to pending threads more often. 2019-12-12 02:19:56 -06:00
Calvin Rose
38f7e256d0 Port threads code to Windows API 
Can run demo in examples/threads.janet
 2019-12-10 20:32:41 -05:00
Calvin Rose
4187c972a3 Switch to multiple buffers per mailbox. 
Needs less copying.
 2019-12-10 13:26:00 -06:00
Calvin Rose
8700a407ce Update janet_getmethod to better match new get api. 2019-12-09 18:45:05 -06:00
Andrew Chambers
57ccfb692c Abstract type getters can indicate key absence. 
This change to the c api allows abstract types to indicate
to the runtime if a key was absent, or if it meant to return nil.
 2019-12-09 16:50:33 +13:00
Calvin Rose
eb1c21b0da Fix some example issue and warnings under -Os. 2019-12-08 12:40:05 -06:00
Calvin Rose
66d82c4513 Add mailbox capacity for back pressure. 
(thread/send thread msg &opt timeout) can now timeout. Also
changed thread/self to thread/current for better consistency with
fibers, and all blocking operations will by default timeout after 1
second. I think its bad to make things block forerver by default.
 2019-12-08 12:30:30 -06:00
Calvin Rose
c9c4424261 Add thread/self. 2019-12-07 17:54:08 -06:00
Calvin Rose
131733549d Get mailbox API working. 2019-12-07 16:51:00 -06:00
Calvin Rose
ee646dadf2 Merge branch 'master' into threads-3 2019-12-07 12:14:44 -06:00
Calvin Rose
73f5314141 Work on moving to mailbox abstraction. 
Should be more efficient in the common case.
 2019-12-07 12:14:16 -06:00
Calvin Rose
546669082f New unmarshal proposal. 
Gives more control over unmarshalling
abstract types. This should also
make it possible/easy to write abstract types that cannot
cause unmarshal to segfault.
 2019-12-06 22:12:18 -06:00
Calvin Rose
4a0ee5df7d Address #215 
Also update docs for module/expand-path.
 2019-12-06 19:54:11 -06:00
Calvin Rose
0e690b4fa0 Add timeout to thread/receive. 
If provided, throws an error if no message is received before
timeout. Perhaps should return nil?.
 2019-12-06 09:21:36 -06:00
Calvin Rose
c804ae9f7c Update threads.c to avoid a deadlock. 2019-12-06 01:46:23 -06:00
Calvin Rose
dbcceefc20 Fix bad merge. 2019-12-04 22:41:30 -06:00
Calvin Rose
1a4035b02c Merge branch 'master' into threads-3 2019-12-04 22:39:30 -06:00
Calvin Rose
e908029392 Work on thread/receive doubling as select. 2019-12-04 22:31:01 -06:00
Calvin Rose
fd4220f254 Keep single global pthread_cond_t per thread. 
This will allow thread/select to be implemented.
Also add thread/close and close method to threads.
 2019-12-04 21:44:53 -06:00
Calvin Rose
de6c3d6d70 Simplify structure JanetThread and JanetChannel. 
Remove JanetThreadShared.
 2019-12-04 21:04:43 -06:00
Calvin Rose
49954c7a30 Remove top-level unquote for comptime macro 
True top level unquote currently requires basically double compilation
as it currently stands. Also, implementing such double compilation
looses all source mapping information. This is a compromise
implementation that makes it clear that this works differently than
a true top-level unquote.
 2019-12-04 19:53:13 -06:00
Calvin Rose
2487162ccf Add top level unquote and macro envs. 
This improves macros that eval their arguments and
makes them easier to write.
 2019-12-04 18:39:13 -06:00
Calvin Rose
4199c42fe2 Add support for nested quasiquotation. 
This brings Janet more in line with Scheme,
Common Lisp, and Clojure.
 2019-12-04 16:40:53 -06:00
Calvin Rose
70328437f1 Add math/rng-buffer. 
Allow math/seedrandom to use buffer as seed.
 2019-12-03 20:33:21 -06:00
Calvin Rose
600bed9f6d
Merge pull request #209 from andrewchambers/cryptorand2 
Add os/cryptorand.
 2019-12-03 19:12:32 -06:00
Andrew Chambers
0ac5b243c7 Add os/cryptorand. 2019-12-04 14:02:37 +13:00
Andrew Chambers
9911c90b1d Handle missing get case. 2019-12-04 13:58:21 +13:00
Calvin Rose
a1f35e21c7 Merge branch 'master' into threads-3 2019-12-03 18:11:32 -06:00
Calvin Rose
9ccdab0bc7
Merge pull request #208 from andrewchambers/explain_why 
Explain the logic behind negative slice indices.
 2019-12-03 10:42:46 -05:00
Andrew Chambers
a20e956f6d Explain the logic behind negative slice indices. 2019-12-03 22:05:43 +13:00
Calvin Rose
59668133a2
Merge pull request #206 from andrewchambers/unkown 
Fix typo.
 2019-12-03 03:34:46 -05:00
Andrew Chambers
73db8584e0 Fix typo. 2019-12-03 21:14:00 +13:00
Calvin Rose
cecc7e6b9d Rename 'get' opcode to 'in', add new 'get' opcode. 
This makes the names of the opcodes match their implied functionality.
We also rename the C functions to match the opcodes and source level
functionality.
 2019-12-02 21:26:28 -06:00
Calvin Rose
8368e55151 Merge branch 'master' into threads-3 2019-12-02 17:49:39 -06:00
Calvin Rose
ac85fca8a1 Fix warnings for appveyor. 2019-12-02 09:07:49 -06:00
Calvin Rose
e5fbe5c557 Change printf to add trailing newlines. 
Also add prinf and eprinf for old behavior. This
is consistent with the naming of print and prin.
 2019-12-02 04:45:03 -06:00
Calvin Rose
474bcd50a1 Add methods to threads. 2019-12-02 04:39:13 -06:00
Calvin Rose
70c8b6838d Use make-image-dict and load-image-dict in thread/new 
Rather than messing with janet_core_dictionary, we
instead cache the core enevironment, and pull out the
needed tables from there. This is more flexible, more correct, and
also exposes janet_resolve_core, which can be easily used from the C
API.
 2019-12-02 04:15:22 -06:00
Calvin Rose
212479188a Have separate encode and decode dicts for threads 
This is more correct and mirrors the way marshal -> unmarshal works.
 2019-12-01 21:53:39 -06:00
Calvin Rose
5b1e59b535 Merge branch 'master' of github.com:janet-lang/janet into threads-3 2019-12-01 21:26:22 -06:00
Calvin Rose
779d788efa
Merge pull request #204 from andrewchambers/get_permissive 
New capi janet_get_permissive
 2019-12-01 22:06:44 -05:00
Andrew Chambers
6233d804c8 New capi janet_get_permissive 
The janet_get_permissive function implements the core semantics
of the 'get' function. The original janet_get implements the semantics of
the 'in' function and also the OP_GET opcode. This slight oddity is
to avoid a backwards incompatible change.
 2019-12-02 15:49:51 +13:00
Calvin Rose
8f31a53276 Add thread example. 
Also remove reference to pthread_t in the JanetThread structure.
 2019-12-01 20:47:22 -06:00
Calvin Rose
6a763aac95 Work on threads. 
Add send and receive.
 2019-12-01 20:28:12 -06:00
Calvin Rose
5cd6580c2d Merge branch 'threads-3' of github.com:janet-lang/janet into threads-3 2019-12-01 20:25:57 -06:00
Andrew Chambers
8a58be81ba Update documentation for in and get builtins. 
Try to clarify documentation and teach users the correct
way to read the 'in' so it is less likely to be confused
with python's usage of the keyword.
 2019-12-02 12:35:54 +13:00
Calvin Rose
fc53445d08
Merge pull request #198 from andrewchambers/intprint 
Integers convert to plain number strings.
 2019-12-01 13:00:09 -05:00