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1774 Commits

Author SHA1 Message Date
Calvin Rose 01c6ffe1d5
Merge pull request #266 from andrewchambers/idempotentclose 
Make file/close idempotent.
 2020-01-21 10:16:06 -06:00
Andrew Chambers 46f57f5c38 Make file/close idempotent. 
It is easier to use constructs like defer
with complex control flow if it is safe to close
a file twice.
 2020-01-21 22:03:57 +13:00
Calvin Rose 1ec2e08f21 Add manpage docs for repl keybindings. 2020-01-20 17:29:29 -06:00
Calvin Rose 77742dec11 Add source file info on macro compiler error. 2020-01-20 16:45:57 -06:00
Calvin Rose 3cb947b37e Fix macro errors. 
debug/stacktrace was being called incorrectly.
 2020-01-20 16:05:08 -06:00
Calvin Rose 62cf407f0c Remove lto. 
Gosh Darnit, Travis!
 2020-01-20 13:53:59 -06:00
Calvin Rose bbed72f39f Only enable lto on linux for now. 
Was failing with clang, as the default clang linker doesn't
do LTO.
 2020-01-20 13:37:10 -06:00
Calvin Rose 99c94a78d6 Add -flto to jpm builds as well. 2020-01-20 13:28:57 -06:00
Calvin Rose 2dd852da54 Use ATEND macros to add fields to abstract types. 
This means we can add new properties to abstract types without
breaking old code. We can also make simple abstract types without
needing to add many NULL fields to the type.
 2020-01-20 13:06:50 -06:00
Calvin Rose 3c87d89df3 Enable LTO by default 
Most compilers support it, and it gives a good perf increase OOTB.
 2020-01-20 11:38:22 -06:00
Calvin Rose f4ad627b54 Fix regression in while loops inside each macros. 
There was a specialization for `(while (not= nil _) ...)` that
was incorrect when the while loop regresses to a thunk.
 2020-01-19 16:25:10 -06:00
Calvin Rose 68a5667a1a Add history first and history last shortcuts. 
Alt-, and Alt-.
 2020-01-19 15:45:04 -06:00
Calvin Rose 693c6d63d4 Add alt-d binding to repl. 2020-01-19 11:39:10 -06:00
Calvin Rose f18c3323ea Clear completion list if fully complete. 2020-01-19 11:31:42 -06:00
Calvin Rose f74e19e673 Improve alt keys and at alt-f and alt-b to repl 2020-01-19 11:16:41 -06:00
Calvin Rose da70807292 Make autocompletion more zsh like 
Also add a few ctrl sequences from readline, and
ignore unknown ctrl sequences.

Address #264

Adds Ctrl-n, Ctrl-p, and Ctrl-w
Ignores unknown ctrl sequences
No alt-* sequences yet.
 2020-01-19 10:38:35 -06:00
Calvin Rose 9f8bc6bb8a Please, sir hat? 2020-01-18 21:00:06 -06:00
Calvin Rose 64b9482602 Make history not duplicate itself in getline. 2020-01-18 20:56:35 -06:00
Calvin Rose 8fbcae6029 Remove -march=native from Makefile 
Instead, one can pass in CFLAGS to make
 2020-01-18 20:01:12 -06:00
Calvin Rose 064475cb8d Add eachk and eachp. 
These should make iterating over datastructures easier
without needing the loop macro.
 2020-01-18 18:46:49 -06:00
Calvin Rose f4077b678a Allow calling next on abstracts. 
This will allow the creation of infinte
streams, low cost generators, etc.
 2020-01-18 18:09:20 -06:00
Calvin Rose 51678c1aba Extend power of the each form 
This changes the implementation of the `next` function which
is now used to implement each. This let's us iterate over
more types, not just tables and structs.
 2020-01-18 17:55:07 -06:00
Calvin Rose 17a2fdbf1b Update for sourcehut builds. 
We needed to include repo in sources array.
 2020-01-18 14:42:02 -06:00
Calvin Rose 65d7c3eed1 Use stderr for getline output instead of stdout. 2020-01-18 14:34:29 -06:00
Calvin Rose 41bb8c543b Merge branch 'master' of github.com:janet-lang/janet 2020-01-18 09:46:37 -06:00
Calvin Rose bbd7355313
Merge pull request #259 from andrewchambers/futureproofhash 
Make hash api more future proof.
 2020-01-18 09:45:47 -06:00
Calvin Rose 772916593b Address #262 
Pressing tab only does one thing at a time.
 2020-01-18 09:44:59 -06:00
Calvin Rose 9d8af7355f Improve getline. 2020-01-18 00:30:46 -06:00
Calvin Rose 521a29446f Don't rely on obscure printf features. 
They may not work on all platforms.
 2020-01-18 00:27:40 -06:00
Calvin Rose a8e4c4bed0 Add special forms and sort completions. 
Also fix case when no completion is needed.
 2020-01-18 00:17:08 -06:00
Calvin Rose 6471b4d100 Add preliminary repl completion via tab. 2020-01-17 23:03:50 -06:00
Calvin Rose 7f9b2b34d1 Clarify import docs for dynamic bindings. 2020-01-17 18:06:00 -06:00
Calvin Rose 789c5f135a Add ctrl-a and ctrl-e to control line in repl 
Emacs to start of line and to end of line key bindings.
 2020-01-17 09:33:30 -06:00
Andrew Chambers 344f0b743d Make hash api more future proof. 2020-01-17 17:25:40 +13:00
Calvin Rose d8841de180 Address #188 
Delete repo folder if clone fails.
 2020-01-16 22:14:23 -06:00
Calvin Rose 23c7c3bf1c Allow disabling keyed hash function (prf) in conf 
In some cases, one might want to disable what is currently
SipHash for speed / better security mechansims. For example, using
red black trees for caches rather than hash tables.
 2020-01-16 21:06:03 -06:00
Calvin Rose 3d117804dd Merge branch 'master' into HEAD 2020-01-16 20:08:34 -06:00
Calvin Rose 77bb0ebe3f Add limits to format to discourage huge prints. 
This should make system crashing prints happen less often in repl.
Instead, display a ...
 2020-01-16 18:57:01 -06:00
Calvin Rose 6d9e51e4be Fix documentation for if-with. 
It was the same as when-with.
 2020-01-16 18:12:05 -06:00
Calvin Rose 174ff87946 Change printing of abstracts with tostring in pp 
This change makes pretty printing not hide "abstractness".
 2020-01-16 18:10:17 -06:00
Andrew Chambers ea02b2fde9 Use siphash for string hashing. 
The hash key still needs to randomly initialized
for the security advantage, but this patch is a
step closer to avoiding hash based DOS.

Further work may including exposing the raw hash
function for use by abstract types who also choose to
implement hash.
 2020-01-17 12:06:55 +13:00
Calvin Rose 962cd7e5f5 Add when-with and if-with 
This is useful for reading from files.
 2020-01-15 22:56:40 -06:00
Calvin Rose 65be9ae095 Add defer and assert to the core. 2020-01-15 22:39:14 -06:00
Calvin Rose bc2bac8cd3 Fix memory issue in allocating decode buffer. 
Since the decode table is currently a single table
per thread, we just make it a thread local to avoid
issues.
 2020-01-15 19:58:14 -06:00
Calvin Rose b567ece401 Address #252 
Add repeat form (instead of exactly).
 2020-01-14 19:58:03 -06:00
Calvin Rose f001b0a40c Update Changelog 
Also change how add-body in jpm works. We keep an array of thunks
instead of a single thunk.
 2020-01-13 20:51:11 -06:00
Calvin Rose 04579664fd update parse.c 2020-01-12 22:43:39 -06:00
Calvin Rose f709d7eb40 Add `module/add-paths` 
This should make it much easier to make custom DSLs work
well with the import system. No need to mess about with import paths,
 things will just work.
 2020-01-12 20:59:45 -06:00
Calvin Rose 2df8660f8b Avoid buffer overrun 
On very long binding names > 256 characters, a buffer overrun would be
trigger in janet_cfuns. Not a huge issue, since this is not really code
that would ever be user facing, but we can fix this.
 2020-01-12 11:31:41 -06:00
Calvin Rose a68ee7aac6 Update Copyright 2020. 2020-01-12 10:50:37 -06:00