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1764 Commits

Author SHA1 Message Date
Calvin Rose
fbe3849b4b Revert change to propagate op code. 2021-01-17 15:33:42 -06:00
Calvin Rose
bd2e335063 Allow 1 argument call of debug/stacktrace 
Since fibers now track the last value signaled.
 2021-01-17 13:55:40 -06:00
Calvin Rose
96262e7d87 Fix integer limit docs. 2021-01-17 13:44:53 -06:00
Calvin Rose
c5da87b860 Fix broken doc format. 
Many assumptions in the parsing code that could cause infinite
loops, as well as assuming things were non-nil.
 2021-01-17 11:36:48 -06:00
Calvin Rose
70e23df6f8 Merge branch 'master' of github.com:janet-lang/janet 2021-01-16 18:29:41 -06:00
Calvin Rose
95af205681
Merge pull request #589 from yumaikas/master 
Add support for a profile.janet
 2021-01-16 18:29:00 -06:00
Calvin Rose
6dfb689d1f Update versions to indicate 14.1 2021-01-16 15:54:27 -06:00
Calvin Rose
462e74ef87 Add os/proc-close to close all pipes associated with a subprocess. 
This will not leak handles until the GC runs in most use cases.
 2021-01-16 15:11:07 -06:00
Andrew Owen
c6aa536590 Clean up env dance 2021-01-16 12:47:50 -07:00
Calvin Rose
c79480342b Remove unused defines. 2021-01-16 07:19:28 -06:00
Calvin Rose
a1cc5ca045 Fix #593. 
Also add ev/give-supervisor to the core.
 2021-01-16 07:18:07 -06:00
Andrew Owen
7f74ff3dd7 Restore :source property to keep import* working at REPL 2021-01-15 02:59:17 -07:00
Andrew Owen
c4a95e9a1e Update error handling, kill a bikeshed argument 2021-01-15 01:53:14 -07:00
Andrew Owen
71f9e2b1d7 Add support for a profile.janet 
Add support for a profile.janet, along with a flag for disabling it's use.
 2021-01-15 01:31:23 -07:00
Calvin Rose
16fe32215b
Merge pull request #584 from sogaiu/tweak-file-docs 
Tweak file docs
 2021-01-13 21:41:33 -06:00
Calvin Rose
dd7342a6cf
Merge pull request #583 from sogaiu/tweak-debug-docs 
Tweak debug/stack docs
 2021-01-13 21:41:26 -06:00
Calvin Rose
35c88d10cd
Merge pull request #582 from sogaiu/tweak-parser-docs 
Tweak parser docs
 2021-01-13 21:41:09 -06:00
sogaiu
122e2a9378 Tweak os docs 2021-01-14 08:44:56 +09:00
sogaiu
33c9395d79 Tweak file docs 2021-01-14 08:33:04 +09:00
sogaiu
fc49aa359c Tweak debug/stack docs 2021-01-14 07:47:50 +09:00
sogaiu
fcf37942a7 Tweak parser docs 2021-01-14 07:31:20 +09:00
Calvin Rose
9b42d5a5e9
Merge pull request #579 from sogaiu/tweak-type-docs 
Tweak type docs
 2021-01-13 12:26:30 -06:00
Calvin Rose
ba92dfcbe9
Merge pull request #580 from sogaiu/tweak-update-docs 
Tweak update docs
 2021-01-13 12:26:10 -06:00
Calvin Rose
fd03603adb
Merge pull request #577 from sogaiu/tweak-expand-path-docs 
Tweak module/expand-path docs
 2021-01-13 12:25:55 -06:00
sogaiu
c56b876bfe Tweak update docs 2021-01-13 23:04:06 +09:00
sogaiu
c4957d5dfb Tweak type docs 2021-01-13 22:59:43 +09:00
sogaiu
068bd33afb Tweak disasm docs 2021-01-13 22:27:03 +09:00
sogaiu
e9bd108be9 Tweak module/expand-path docs 2021-01-13 22:16:54 +09:00
Calvin Rose
4f2d1cdc00 Go back to a single supervisor channel per fiber. 
We now also use the fiber mask to figure out which flags to wait for.
 2021-01-12 21:35:28 -06:00
Calvin Rose
61cca10cf6 Allow iterating through the properties of core abstract types. 2021-01-11 23:14:07 -06:00
Calvin Rose
dfbdd17dce Add doc-of function to core for reverse documentation lookup. 2021-01-11 20:32:26 -06:00
Calvin Rose
5e1a8c86f9 Add more network and subprocess testing with redirection. 2021-01-11 18:32:56 -06:00
Calvin Rose
bf01bf631d More work on windows networking code. 
Remove use of WSARecv and WSASend since for whatever reason
they seem suspect. We may want to revisit this later.
 2021-01-11 18:00:31 -06:00
Calvin Rose
874cc79443 Fix #571 - fiber/status and fiber/new docstrings. 2021-01-11 15:44:46 -06:00
Calvin Rose
3883460202 Remove length checks to a number of core functions. 
This lets them be more generic and implemented over a wider range of
data types, such as fibers.
 2021-01-11 15:01:41 -06:00
Calvin Rose
f0dbc2e404 Fix subprocess spawning on windows. 
Also fix (:read stream :all)
 2021-01-11 11:10:23 -06:00
Calvin Rose
4df1ac5b23 Fix some issues in os.c to diagnose improve windows subprocess code. 2021-01-11 09:06:39 -06:00
Calvin Rose
1f6d0d342b Fix #566 - bad docstring and bad arity for net/flush. 2021-01-10 12:02:28 -06:00
Calvin Rose
4625c28e6a Merge branch 'master' of github.com:janet-lang/janet 2021-01-10 11:59:41 -06:00
Calvin Rose
5536ba20a8 Move socket setup code from ev.c to net.c 2021-01-10 11:58:47 -06:00
Thomas Dendale
0c73c3f1cd
Minor typo in ev/rselect docstring 
`ev/choice` is actually called `ev/select`
 2021-01-10 16:42:52 +01:00
Calvin Rose
7ae7984f3c Allow yielding from root fiber to ev loop. 2021-01-09 23:35:34 -06:00
Calvin Rose
8286b33c52 Add event-chan argument to ev/go. 
The event-chan is the final piece of the puzzle for fibers, and
will be pushed to when a fiber yields to the event loop.
 2021-01-09 23:33:23 -06:00
Calvin Rose
475775cc9d Add a "new_channel" for root fibers. 
When new fibers are scheduled on the event loop, this new_channel
receives the newly created fibers. This lets a fiber track which fibers
have been added and let's a user implement a supervisor.

Fix formatting.
 2021-01-09 18:33:40 -06:00
Calvin Rose
11067d7a56 Update module and rem operator for int types. 2021-01-09 14:47:43 -06:00
Calvin Rose
5b05da65f0 Allow wrap around on u64. 
This lets some math work as expected.
 2021-01-09 12:43:33 -06:00
Calvin Rose
444e630783 Fix formatting. 2021-01-09 10:14:20 -06:00
Calvin Rose
8951b8de7a Inherit the supervisor channel from the root fiber if not given. 2021-01-08 16:32:23 -06:00
Calvin Rose
2abb87eb63 Add space in docstring. 2021-01-07 18:57:13 -06:00
Calvin Rose
32e8ac912d Merge branch 'master' of github.com:janet-lang/janet 2021-01-07 18:08:08 -06:00
Calvin Rose
e403fb4652 Do not try and preload imports that are relative. 2021-01-07 18:07:47 -06:00
Josef Pospíšil
5a2a134c95 Remove redundant do 2021-01-07 14:38:58 +01:00
Calvin Rose
4e7ad3c7ce Add initial implementation for supervisor channels. 
Supervisor channels are a simple concept to more efficiently
enable dynamic, structure concurrency. When a top-level fiber
completes (or errors), it will push itself to it's supervisor
channel if it has one (instead of printing a stacktrace). This
let's another fiber poll a channel and "supervise" a set of fibers.
 2021-01-06 23:19:22 -06:00
Calvin Rose
f206b476d1 Fix #550 - add varfn to safe forms for flycheck. 2021-01-06 17:31:08 -06:00
Calvin Rose
dd2595c53f Merge branch 'master' of github.com:janet-lang/janet 2021-01-06 17:27:50 -06:00
Calvin Rose
545df28d71 Add flycheck function to core. 
Also make flychecking work with stdin out of the box.
 2021-01-06 17:27:17 -06:00
Calvin Rose
16f80b78cf
Merge pull request #546 from pepe/doc-thread-new-loop 
Update doc for thread/new and remove ws in loop's
 2021-01-05 20:31:46 -06:00
Calvin Rose
147bcce01b
Merge pull request #549 from pyrmont/docs.string-find-all-typo 
Fix typos in string/find-all documentation
 2021-01-05 20:31:12 -06:00
Calvin Rose
adc41e31f4 Address #547 - don't drop references. 
Keep a separate stack for tagged references. May cause pegs to
use more memory but makes the backref and backmatch features much more
powerful.

Also disables the second stack if backref and backmatch are not used in the peg.
 2021-01-05 20:27:15 -06:00
Michael Camilleri
2e555a930f
Fix typos in string/find-all documentation 2021-01-06 10:14:49 +09:00
Calvin Rose
bcba0c0279 Fix #548 - string/split bug. 
Also update docstrings for string/find. The 'skipping'
behavior that was documented only applies to to string/replace-all.
 2021-01-05 18:54:51 -06:00
Josef Pospíšil
c7f382add6 Update doc for thread/new and remove ws in loop's 2021-01-04 18:29:00 +01:00
Calvin Rose
665b1e68d5 Pluralize arity compile warning. 2021-01-03 20:15:51 -06:00
Calvin Rose
81f62b246c
Merge pull request #545 from felixr/master 
Revert my buggy hybrid sort
 2021-01-03 16:39:23 -06:00
Calvin Rose
87badc71d2 Remove :generate verb from loop. 
Instead, one case use `:in` as with otehr data structures.
 2021-01-03 16:38:38 -06:00
Calvin Rose
e5242c67ff Update changelog and documentation. 2021-01-03 16:30:43 -06:00
Calvin Rose
4355420994 Remove function eachy. 
Instead use `each`.
 2021-01-03 16:19:23 -06:00
Calvin Rose
c357af02c2 Allow iterating over fibers with each and similar. 2021-01-03 16:17:36 -06:00
Felix Riedel
19576effbe Revert "Tweak sort: use insertion sort for small arrays" 
This reverts commit 0ea77cabfb.
 2021-01-03 20:09:50 +00:00
Calvin Rose
7b030fe70d Fix some return issues. 2021-01-03 11:54:31 -06:00
Calvin Rose
115556fcf2 Merge branch 'ev_execute' 2021-01-03 11:48:00 -06:00
Calvin Rose
9760cf1f4e Fix MSVC warning. 2021-01-03 11:47:29 -06:00
Calvin Rose
47bb7fd21b Begin implementing async subproccesses for windows. 2021-01-03 11:21:44 -06:00
Calvin Rose
1c7ed8ca48 Use PostQueuedCompletionStatus for threaded calls on windows. 
Ore efficient than using a self pipe.
 2021-01-03 11:08:12 -06:00
Calvin Rose
6b268c5df4 find-index now takes optional default. 2021-01-03 09:33:52 -06:00
Calvin Rose
62f783f1dc Merge branch 'master' of github.com:janet-lang/janet 2021-01-03 09:26:31 -06:00
Calvin Rose
61c65f3df1 Fix valgrind warning. 2020-12-31 16:30:54 -06:00
Calvin Rose
05166b3673 Fix proc getter bug. 2020-12-31 16:23:20 -06:00
Calvin Rose
0a1c93b869 Add ev api for making threaded calls. 
Easy way to make arbitrary functions in C async.
 2020-12-31 16:12:42 -06:00
Calvin Rose
788f91a36f Remove unneeded book keeping for sub processes. 
Since we are not using signals we no longer need some bookkeeping.
 2020-12-31 11:52:12 -06:00
Calvin Rose
c831ecf5d2 Working implementation of process waiting with threads. 
Does not require all sorts of signal handling code
that is not thread-safe and can "steal processes".

However, there is a much simpler way to add this functionality
by creating a new stream and thread for each subprocess when it is
waited on. This is perhaps _slightly_ less efficient but oh so much
simpler, since we can reuse all of our concepts from streams and there
is no need to implement a whole system around the selfpipe.
 2020-12-31 11:22:18 -06:00
Calvin Rose
9e42ee153c Merge branch 'master' into HEAD 2020-12-30 12:19:13 -06:00
Calvin Rose
d457aa5951 Deprecate file/popen. 
os/spawn is the prefered way of creating a subprocess and
communicating with it.
 2020-12-30 10:22:45 -06:00
Calvin Rose
ab37ee6ebb Add :all option to ev/read. 
Brings ev/read more in line with file/read.
 2020-12-29 20:37:59 -06:00
Calvin Rose
8655530b19 Rename predicates in module/paths 2020-12-29 19:52:26 -06:00
Calvin Rose
27b1f59aa9 Change Ctrl-C and move old behavior to Ctrl-Q 
This lets Janet be a better unix citizen and lets Ctrl-C
raise an interrupt. Trying to make Janet behave superficially
like a shell by overriding Ctrl-C is not helpful.
 2020-12-29 16:20:37 -06:00
Calvin Rose
cc2cc4db43
Merge pull request #541 from sogaiu/match-doc-formatting 
Tweak match docstring
 2020-12-29 13:10:35 -06:00
Calvin Rose
20bcd95279 Merge commit '0ea77cabfb30afc15433581f5888171c1f65aafd' 2020-12-28 12:20:21 -06:00
Calvin Rose
d7954be5e5 Update docstring for os/open. 2020-12-28 11:00:15 -06:00
Felix Riedel
0ea77cabfb Tweak sort: use insertion sort for small arrays 2020-12-28 16:06:48 +00:00
Felix Riedel
0d46352ff4 Revert to better performing number hash. 2020-12-27 14:05:40 +00:00
sogaiu
ffa0d5fe45 Tweak match docstring 2020-12-27 13:42:22 +09:00
Calvin Rose
a2c837a99c Merge remote-tracking branch 'felixr/master' into master 2020-12-26 20:06:34 -06:00
Calvin Rose
13d8d11011 Try new number hashing with frexp. 
This may be a bit slower in some cases but generally should
have much better hashing for numbers.
 2020-12-26 16:54:14 -06:00
Calvin Rose
b4f242193d Improve hash function for numbers. 2020-12-26 15:38:04 -06:00
Felix Riedel
3e742ffc4c Improve quicksort to avoid worst case performance. 
The current implementation will have quadratic behaviour for already
sorted arrays because it picks the last element as pivot. In an sorted
array this splits the array repeatedly into the biggest value and all
other values.

The implementation in this commit uses the *median of three* as pivot.

`janet -e "(sort (range 10000))"` to reproduce quadratic behaviour.
 2020-12-26 19:18:17 +00:00
Felix Riedel
2ec12fe06f Improve hashing of numbers 
Using an integer hash (https://stackoverflow.com/a/12996028/60617) on
the number casted to int32 combined with lower bits of the number.
 2020-12-26 13:09:11 +00:00
Felix Riedel
c76e0ae685 Use boost's way of combining hash values for arrays and kv pairs. 
`seed ^= hash_value(v) + 0x9e3779b9 + (seed << 6) + (seed >> 2);`
from https://www.boost.org/doc/libs/1_35_0/doc/html/boost/hash_combine_id241013.html

The current way of combining hashes peforms poorly on hash values of
numbers. Changing the way hashes are combined canlead to a significant speed up:

```
time janet_new -e '(def tbl @{}) (loop [x :in (range 1000) y :in (range 1000)] (put tbl {0 x 1 y} true))'
3.77s user 0.08s system 99% cpu 3.843 total

time janet_orig -e '(def tbl @{}) (loop [x :in (range 1000) y :in (range 1000)] (put tbl {0 x 1 y} true))'
48.98s user 0.15s system 99% cpu 49.136 total
```
 2020-12-26 13:05:03 +00:00
Calvin Rose
25ded775ad Add array/clear. 
Also improve map, find-index, and find to work on data structures
which do not defined length.
 2020-12-18 12:37:58 -06:00
Michael Camilleri
04f6c7b156
Clarify docstring of parser/where 2020-12-15 16:41:45 +09:00