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2522 Commits

Author SHA1 Message Date
Calvin Rose
2e38f9ba61 Allow passing pointer-buffers to other threads. 2023-02-12 11:07:45 -06:00
Calvin Rose
1cadff8e58 Add ffi/pointer-buffer for easier memory manipulation in FFI. 
Added underlying buffer support for buffer instances that cannot
reallocated underlying memory - useful for (small) memory mapped
files and other FFI utilties.
 2023-02-12 09:20:05 -06:00
Calvin Rose
d1eba60ba8 Add separate sandbox flag for file/temp 
Doesn't really impart (much) file systtem information when used, and
can be used for a lot of things where file functions are used to process
in a stream.
 2023-02-09 08:57:53 -06:00
Calvin Rose
057dccad8f Turn on nanboxing by default for risc-v 64. 2023-02-09 03:09:53 -06:00
Calvin Rose
4285200b4b Add a sandbox option to disable native modules. 
Also sort the sandbox docstring list.
 2023-02-09 00:19:56 -06:00
Calvin Rose
73c2fbbc2a Check sandbox capabilities instead of ignoring unknown ones. 2023-02-06 17:38:00 -06:00
Calvin Rose
37b7e170fa Update changelist. 2023-02-06 12:31:49 -06:00
Calvin Rose
b032d94877 Add sandboxing API. 
The sandboxing API is meant to make janet a bit more attractive
for certain application embedding use cases. The sandboxing API
puts limits on what system resources the interpreter can access.
 2023-02-06 09:05:57 -06:00
Calvin Rose
9476016741 Update asm.c 2023-02-05 23:49:18 -06:00
Calvin Rose
7a1c9c7798 Add support for debugging upvalues. 
Upvalues are stored in the symbol slots structure as well, but
since they are always live, we repurpose the death_pc field to
refer to the environment index that we want to look at at runtime.
 2023-02-05 15:30:01 -06:00
Calvin Rose
c7fb7b4451 Merge branch 'master' into localbindings 2023-02-05 11:36:57 -06:00
Calvin Rose
67c474fc7a More fixes to ev/gather (tested on httpf server). 2023-02-05 10:21:37 -06:00
Calvin Rose
4e8154cf8a Fix ev/gather to cancel children on cancellation. 
Otherwise, we would be leaving zombie fibers around.
 2023-02-05 09:43:16 -06:00
Calvin Rose
9582d3c623 Allow infinite wait to work without issues. 2023-02-05 09:29:39 -06:00
Calvin Rose
0079500713 Merge branch 'master' into localbindings 2023-02-04 13:39:24 -06:00
Calvin Rose
55af6ce834 Fix write after free with printing to files. 2023-02-04 13:36:30 -06:00
Calvin Rose
3e82fdc125 Update symbolmapping code with marshal/unmarshal. 2023-02-03 17:33:11 -06:00
Calvin Rose
7344a6cfc0 Fix null check. 2023-02-03 16:24:50 -06:00
Calvin Rose
0aded71343 Fix issue with environments in asm.c 2023-02-03 16:24:50 -06:00
Calvin Rose
7663b1e703 Fix null check. 2023-02-02 22:03:18 -06:00
Calvin Rose
282546c03f Fix issue with environments in asm.c 2023-02-02 21:12:17 -06:00
Calvin Rose
f4bc89d1c0 Progress. 2023-02-02 21:08:48 -06:00
Jona Ekenberg
c0c8ab25e6 added symbolslots to asm 2023-02-01 21:12:42 +01:00
Jona Ekenberg
ce31db09e4 symbolslots should be gc'd, local_symbols always pushed in case *debug* is set in middle of function 2023-02-01 11:45:13 +01:00
Jona Ekenberg
624a6cf619 symbolslots nil when there are no symbols, changed debugger to not have special case 2023-02-01 11:25:52 +01:00
Jona Ekenberg
587aa87d28 symbolslots now use janet_v vectors, flat structure 2023-02-01 11:06:33 +01:00
Jona Ekenberg
88813c4f87 initial slotsyms implementation 2023-02-01 09:39:24 +01:00
Calvin Rose
dacbe29771 Allow round-tripping more functions with disasm and asm. 
Nested functions that captured with environments didn't
work well with asm.
 2023-01-30 09:04:42 -06:00
Calvin Rose
05e7f974e3 Add os/compiler to the core. 
Allows querying what compiler was used to compile Janet.
 2023-01-28 14:00:02 -06:00
Calvin Rose
0dbef65a73
Merge pull request #1065 from sogaiu/comment-tweaks 
Misc comment tweaks
 2023-01-27 11:26:05 -06:00
Calvin Rose
9106228787 Add :riscv32 and :riscv32 values for os/arch. 2023-01-27 11:23:57 -06:00
Calvin Rose
6ae3bdb25c Add RISC-V 64 bit detection in janet.h 2023-01-26 22:40:05 -06:00
sogaiu
310bcec260 Misc comment tweaks 2023-01-25 18:45:19 +09:00
Calvin Rose
8c4cc4e671
Merge pull request #1064 from sogaiu/realpath-doc-tweak 
Update os/realpath docstring
 2023-01-24 09:50:44 -06:00
Calvin Rose
c6eaaa83ed Buffer initialized with janet_buffer_init will not be gced. 
Set an internal flag that disables garbage collection on such
buffers. For all currently correct usage, this should have no effect,
and will fix use cases where buffers are initialized this way and then
passed to the interpreter.
 2023-01-23 20:57:30 -06:00
sogaiu
8f598d6f96 Update os/realpath docstring 2023-01-23 12:55:04 +09:00
Calvin Rose
8955e6f536 Merge branch 'master' of github.com:janet-lang/janet 2023-01-22 11:05:39 -06:00
Calvin Rose
f8ddea6452 Add msys2 testing with github actions. 2023-01-22 11:05:27 -06:00
alectroemel
1acf4c3ab7
add int32_t type for file flags, just like header 
Signed-off-by: alectroemel <alectroemel@hotmail.com>
Signed-off-by: alectroemel <alec@mirusresearch.com>
 2023-01-22 10:24:46 -06:00
Calvin Rose
07a3158fba
Merge pull request #1060 from ianthehenry/doc-typos 
Fix some docstring typos
 2023-01-21 16:21:57 -06:00
bakpakin
a490937cd9 Add :mingw value when getting the OS setting when compiled with mingw. 2023-01-21 11:50:03 -06:00
bakpakin
8ee5942481 Fix windows build with JANET_NO_NET - #1055 2023-01-21 10:56:20 -06:00
bakpakin
93b469885a Initial Mingw support with Makefile. 
Also add a macro JANET_MSVC to distinguish between
a windows build (JANET_WINDOWS) and a build with msvc.
 2023-01-21 10:37:34 -06:00
Calvin Rose
d8d1de2dcb Don't compile library loading code on windows if it is disabled. 2023-01-21 09:36:03 -06:00
Ian Henry
ab224514f0
Fix some docstring typos. 2023-01-18 19:41:56 -08:00
Calvin Rose
75179de8da
Merge pull request #1056 from fd00/use-dev-urandom-on-cygwin 
Use `/dev/urandom` for `janet_cryptorand` on cygwin
 2023-01-08 09:29:52 -06:00
Calvin Rose
c28df14e6b Prepare for 1.26.0 release 2023-01-07 15:08:40 -06:00
Calvin Rose
b73855b193 Merge branch 'master' of github.com:janet-lang/janet 2023-01-07 15:05:16 -06:00
Calvin Rose
a0f40042cb Update copyright year. 2023-01-07 15:03:35 -06:00
Daisuke Fujimura (fd0)
3254c2c477 Use /dev/urandom for janet_cryptorand on cygwin 2023-01-07 08:58:35 +09:00
Calvin Rose
a8a78d4525
Merge pull request #1052 from dressupgeekout/cpu_count_reduced_os 
(os/cpu-count) should not be defined at all with JANET_REDUCED_OS
 2022-12-16 11:11:30 -06:00
Calvin Rose
57e6ee963d
Merge pull request #1046 from dressupgeekout/charlotte_sort_doc 
Explicitly mention that `sort-by` sorts a list in place.
 2022-12-16 11:11:07 -06:00
Calvin Rose
ce6bfb8420
Merge pull request #1049 from harryvederci/patch-1 
Improve documentation for the `all` function.
 2022-12-16 09:51:59 -06:00
Calvin Rose
f0672bdc59
Merge pull request #1051 from sogaiu/math-abs-vs-fabs-issue 
Tweak math/abs to improve doc result
 2022-12-16 09:51:43 -06:00
Charlotte Koch
23de953fbd (os/cpu-count) should not be defined at all with JANET_REDUCED_OS 2022-12-15 20:16:43 -08:00
Calvin Rose
d5ee6cf521 Add malloc and free to ffi. 
Very "unsafe", but a good tool of last resort. In most cases
a buffer is preferable, but the lifetime can be a bit unclear.
This allows very granular control over memory.
 2022-12-15 21:35:44 -06:00
sogaiu
fb7981e053 Tweak math/abs to improve doc result 2022-12-11 00:09:50 +09:00
harryvederci
846123ecab
Improve documentation for the all function. 2022-12-09 11:16:42 +00:00
Calvin Rose
90f212df92 Add length method ffi/jitfn abstract values. 2022-12-04 11:08:17 -06:00
Calvin Rose
aa60c1f36a Add ffi jit example. 2022-12-03 17:52:23 -06:00
Calvin Rose
c731f01067 Address windows compilation warning. 2022-12-03 12:10:22 -06:00
Calvin Rose
6c9c1cdb30 MAP_ANON(YMOUS) not strictly needed. 2022-12-03 11:45:33 -06:00
Calvin Rose
9ba2b40e87 Add MAP_ANON instead of MAP_ANONYMOUS for mac 2022-12-03 11:31:04 -06:00
Calvin Rose
7a3d055012 Add ffi/jitfn for JIT compilation. 
Convert a byte sequence of machine code to an
an executable pointer that can be used with ffi/call.
 2022-12-03 11:26:23 -06:00
Calvin Rose
0824f45e29 Format compile.c 2022-11-27 10:15:01 -06:00
Charlotte Koch
4debe3446c Explicitly mention that sort-by sorts a list in place. 2022-11-20 20:51:49 -08:00
Calvin Rose
07fe9bcdf6 Update state header to include pthread 2022-11-11 11:48:50 -06:00
Calvin Rose
6a557a73f5 Simplify eval. 
Also add more conventional handling of nil to the `compile` function.
 2022-11-11 11:25:06 -06:00
Calvin Rose
8d1cfe0c56 Simplify eval-string implementation. 2022-11-11 11:15:53 -06:00
Calvin Rose
a3a42eebea Create pthread threads with detached attribute. 
Rather than calling pthread_detach on a default thread.
 2022-11-11 11:01:59 -06:00
Calvin Rose
76be8006a4 Add channel marshalling. 2022-11-10 16:32:54 -06:00
Calvin Rose
bfcfd58259 Update for TCC to include stdatomic.h 2022-11-09 07:55:21 -06:00
Calvin Rose
914a4360e7 Indicate version bump since header file changed. 2022-11-05 16:38:52 -05:00
Calvin Rose
8c31874eeb Remove unused assert.h 2022-11-05 11:44:14 -05:00
Calvin Rose
ef7afeb2ea Add 64 bit integer support to printf and other formatting functions. 2022-11-05 11:33:19 -05:00
Calvin Rose
c8974fffbe Fix docstring. 2022-11-04 11:23:08 -05:00
Calvin Rose
b75fb8dc9e Add :@all: to module/expand-path 
Allow more easily importing modules from custom directories
without jumping through too many hoops. Technically, this was
possible before but required circumventing the built-in module/paths
and was just a hassle.

Also add entries to module/path (and module/add-path) to allow code
like the following.

(setdyn :my-libs "/home/me/janet-stuff/")

(import @my-libs/toolbox)

Intended for things like test harnesses where code might not
be installed to the usual directories.
 2022-11-04 11:15:48 -05:00
Calvin Rose
57356781a9 Fix typo. 2022-10-30 13:36:13 -05:00
Calvin Rose
e43eab5fd6 Fix panicf call. 2022-10-30 09:57:40 -05:00
Calvin Rose
894cd0e022 Prepare for 1.25.1 release. 2022-10-29 11:58:29 -05:00
Calvin Rose
db2c63fffc Update CHANGELOG.md 2022-10-24 20:32:02 -05:00
Calvin Rose
60e0f32f1a Fix os/open with :rw permissions on posix. 2022-10-24 19:39:58 -05:00
Calvin Rose
e731996a68 Allow overriding JANETCONF_HEADER in Makefile. 
This allows a configuration workflow that is a bit simpler than before
and doesn't requiring applying patches. Instead, add a config.mk to
source dir with JANETCONF_HEADER=myconfig.h and compile as usual.

The patching workflow will of course still work exactly as before.
 2022-10-24 09:49:51 -05:00
Calvin Rose
fd59de25c5 Add memcmp to the core. Useful in binary protocol implementations. 2022-10-18 11:54:07 -05:00
Calvin Rose
54b52bbeb5 Prepare for 1.25.0 release. 2022-10-10 18:24:48 -05:00
Calvin Rose
448ea7167f Add CLOEXEC when calling accept on Linux. 
Prevents leakage of file descriptors to subprocesses.
The symptom of the above issue is sockets that don't seem to close
until a subprocess completes.
 2022-10-10 18:06:31 -05:00
Calvin Rose
6b27008c99 Fix os/date with nil argument. 2022-10-10 15:24:28 -05:00
Calvin Rose
725c785882 Formatting. 2022-10-10 14:24:03 -05:00
Calvin Rose
ab068cff67 Remove WNOWAIT code on linux. 
Would cause os/proc-wait to block in some circumstances.
 2022-10-10 14:23:17 -05:00
bakpakin
9dc03adfda Fix pass by reference in windows FFI to accomodate stack shift. 2022-09-22 10:58:16 -05:00
bakpakin
49f9e4eddf Fix ifdef in capi.c for janet_getuinteger64 and janet_getinteger64 2022-09-20 15:42:20 -05:00
bakpakin
43c47ac44c Address #1037 - move stack hack after arg writing logic to avoid 
clobber.
 2022-09-20 15:37:20 -05:00
Calvin Rose
f33c381043 Improve sysv64 classify algorithm. 2022-09-20 09:45:17 -05:00
Calvin Rose
3479841c77 Address #1034 - add handling for 8-16 byte structs in FFI. 2022-09-20 09:28:46 -05:00
Calvin Rose
6a899968a9 Allow passing user signals to (signal) as keywords. 2022-09-17 21:18:07 -05:00
Calvin Rose
bb8405a36e
Merge pull request #1029 from locriacyber/patch-0 
Fix documentation for ev/go, ev/spawn
 2022-09-16 07:32:25 -05:00
bakpakin
e326071c35 Fix void returns in windows FFI - address #1025 2022-09-15 13:51:11 -05:00
Locria Cyber
ad6a669381
Add doc for ev/go 
Document that you can pass a function instead of a fiber to ev/go
 2022-09-14 00:17:53 +00:00
Locria Cyber
e4c9dafc9a
Fix typo in ev/spawn doc 2022-09-13 23:49:42 +00:00
Calvin Rose
dfc0aefd87
Merge pull request #1028 from autumnull/master 
Made peg 'not' and 'if-not' drop their captures on success
 2022-09-13 15:20:10 -05:00
Calvin Rose
8da7bb6b68 Fix peg/replace-all and family - Fix #1027 2022-09-12 18:58:48 -05:00
Autumn!
9341081a4d Made peg 'not' and 'if-not' drop their captures on success 2022-09-12 23:07:56 +01:00
Autumn!
fe5f661d15 Removed unnecessary backslashes from documentation 2022-09-08 13:21:17 +01:00
Calvin Rose
ff26e3a8ba Remove end of string check that is now redudant. 
The addition of some code to avoid valgrind warnings made this code
redundant.
 2022-09-05 20:13:15 -05:00
Calvin Rose
14657a762c Fix peg RULE_SET op code when at tail of string in some cases. 2022-09-05 14:11:03 -05:00
Calvin Rose
4754fa3902 Fix issue #1021 - bad format specifiers in run.c 2022-09-03 14:03:51 -05:00
Calvin Rose
f302f87337
Merge pull request #1019 from Techcable/fix/inttypes-overflow 
Signed integer overflow is undefined behavior in C, avoid it in inttypes.c
 2022-08-30 23:23:11 -05:00
Josef Pospíšil
4336a174b1 Fix typo in define comment 2022-08-30 09:21:20 +02:00
Techcable
0adb13ed71
inttypes.c: Avoid signed integer overflow (U.B.) 
In C, signed arithmetic overflow is undefined behvior
but unsigned arithmetic overflow is twos complement

Unconditionally switch to unsigned arithmetic internally for +, -, *
This will not affect the result thanks to twos complement awesomeness.

I don't think this will be an issue in these functions,
but it has a history of causing bugs.....
 2022-08-29 18:38:51 -07:00
Calvin Rose
03ba1f7021 Update CHANGELOG and version numbers. 2022-08-26 13:15:30 -05:00
Calvin Rose
99f63a41a3 Improve pointer hashing to avoid hash collisions. 2022-08-26 12:18:10 -05:00
Calvin Rose
a575f5df36 Add option to marshal values without cycle detection. 2022-08-26 11:20:02 -05:00
Calvin Rose
0817e627ee Prepare for 1.24.1 release. 2022-08-24 13:23:53 -05:00
Calvin Rose
f5d11dc656 Address #1014 improve parse errors when bad delimiters are found. 
Reuse some existing logic for eof errors.
 2022-08-24 11:34:59 -05:00
Calvin Rose
ac2082e9b3 Allow adding name to short-fns. 
When short-fn is used in a macro, it can be useful to
give the function a nicer name then a raw pointer.
 2022-08-18 14:33:59 -05:00
Calvin Rose
1aea5ee007 Remove stack inversion code for sysv64 FFI. 2022-08-16 12:38:44 -05:00
bakpakin
34496ecaf0 Prepare for 1.24.0 release. 2022-08-14 20:20:09 -05:00
bakpakin
9a6d2a7b32 Fix FFI for reference return values and stack parameter passing. 2022-08-14 15:20:30 -05:00
bakpakin
f8a9efa8e4 Allow binding pre-loaded symbols in windows FFI. 
Mimic the posix RTLD_NOW setting for dlopen by iterating
opened DLLs to look for symbols.
 2022-08-14 13:26:13 -05:00
Calvin Rose
5b2169e0d1 Fix docstring. 2022-08-02 14:58:32 -05:00
Calvin Rose
f4bbcdcbc8 Get rid of disabled tracing. #1005 2022-08-02 12:19:22 -05:00
Calvin Rose
79c375b1af Address #1005 - Fix janet_call stack clobbering on dirty stack. 2022-08-02 12:13:56 -05:00
Calvin Rose
1900d8f843 Fix build warnings on Linux GCC version 12.1.0 x64 2022-07-20 08:04:03 -05:00
Calvin Rose
b35414ea0f Merge branch 'master' of github.com:janet-lang/janet 2022-07-19 20:04:44 -05:00
Calvin Rose
fb5b056f7b Address #1001 - don't process names passed to dlopen. 2022-07-19 20:04:17 -05:00
bakpakin
4c7ea9e893 Merge branch 'master' of github.com:janet-lang/janet 2022-07-09 11:44:20 -05:00
bakpakin
c7801ce277 Address #997 - clang undefined behavior warning. 2022-07-09 11:43:51 -05:00
Calvin Rose
f741a8e3ff
Merge pull request #998 from autumnull/master 
stop doc-format detecting other modes within code blocks
 2022-07-09 11:40:51 -05:00
bakpakin
6a92e8b609 Update CHANGELOG and make tweaks to win32 shell 2022-07-09 11:39:06 -05:00
bakpakin
9da91a8217 Update shell.c to have smart behavior on windows. 2022-07-09 11:23:02 -05:00
bakpakin
69853c8e5c Merge branch 'master' of github.com:janet-lang/janet 2022-07-08 09:49:56 -05:00
Autumn!
1f41b6c138 doc-format no longer detects other modes within code blocks 2022-07-07 14:41:46 +01:00
Calvin Rose
435e64d4cf Allow shorthand for setting task-id on new threads with flag. 
Avoids the need to wrap function bodies in closures in many cases.
 2022-07-03 12:08:21 -05:00
Calvin Rose
8d0e6ed32f Fix function handlers for :out and :err. 
They were not properly handled for formatting functions.
 2022-07-02 21:11:05 -05:00
Josef Pospíšil
94a506876f Trace function to the stderr 2022-07-01 12:23:25 +02:00
Calvin Rose
9bde57854a Add tabseq macro. 2022-06-28 22:51:41 -05:00
Calvin Rose
f456369941 Add support for a dyn :task-id 
Adds extra information to default information from supervisor
channels. For threaded channels as supervisors, we don't get
the source fiber so identifying the source of messages was not
possible. This change allows better multithreading with  supervisors.
 2022-06-25 18:51:21 -05:00
Calvin Rose
e4bafc621a Remove ssize_t usage. 2022-06-20 11:09:41 -05:00
Calvin Rose
cfa39ab3b0 Prepare for 1.23.0 release. 2022-06-20 10:49:25 -05:00
Calvin Rose
47e91bfd89 Fix docstring. 2022-06-19 18:52:37 -05:00
Calvin Rose
eecc388ebd Add support for 0-element arrays in FFI. 
Allows for flexible array member construct mapping.
 2022-06-19 16:29:55 -05:00
Calvin Rose
0a15a5ee56 Prepare for 1.23.0 release. 2022-06-19 15:07:35 -05:00
Calvin Rose
cfaae47cea Fix trailing :pack-all or :pack in struct. 2022-06-19 13:06:19 -05:00
Calvin Rose
c1a0352592 Fix unset field in JanetFFIType. 2022-06-19 12:58:45 -05:00
Calvin Rose
965f45aa3f Update changelog to say FFI initially only available on non-windows 
platforms.
 2022-06-19 12:42:44 -05:00
Calvin Rose
6ea27fe836 Error message sounded a bit unsure. 2022-06-19 10:29:42 -05:00
Calvin Rose
0dccc22b38 Improve error messages when using bad metadata 
Print metadata value as well as binding name.
 2022-06-19 10:28:18 -05:00
Calvin Rose
cbe833962b Remove bad suite0009 test. Close #871 
The issue is that there was no synchronization on writes.
The stability of the test relied on the fact that the server
would read in an entire message in one call to ev/read, which
would _almost_ always happen since the messages are so small.
 2022-06-19 10:01:10 -05:00
Calvin Rose
e316ccb1e0 Use _tzset() on windows before localtime_s 2022-06-19 08:49:54 -05:00
Calvin Rose
a6f93efd39 Support for array types in ffi. 2022-06-19 08:03:32 -05:00