4a96e6163b
VM: new primitive (callback-room) for querying the VM about memory usage
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The word works exactly like (code-room) except it looks at the memory
usage in the callback heap instead of the code heap.
2014-09-29 07:30:21 -07:00
4867e7bc96
VM: try and recover with a kernel error from the callback heap running out
2014-09-29 07:30:20 -07:00
917ce9f773
kernel: fix help-lint warning for 2with.
2014-07-22 07:47:28 -07:00
60ffe0680e
kernel: new combinator 2with = with with
2014-07-22 07:40:13 -07:00
0c3580844d
kernel: remove ?execute, not used much, and a little bit confusing.
2014-06-07 09:56:47 -07:00
906f796094
kernel.private: add ERROR-OUT-OF-FIXNUM-RANGE on the Factor side
2014-06-07 14:36:53 +02:00
05c35ebda3
kernel: change errors to be in kernel.private.
2014-06-04 14:33:02 -07:00
6627a3327b
kernel: symbolic constants for the various kernel errors
2014-06-04 23:16:40 +02:00
57f9d78892
improve help by linking to types directly.
2014-05-23 20:20:15 -07:00
98935b7f15
docs: change ``{ $quotation "( x -- y )" }`` to ``{ $quotation ( x -- y ) }``.
2014-05-18 20:09:10 -07:00
5a9e7cd374
classes.builtin: Add the BUILTIN: keyword which lets builtin classes show up in source files. Probably could use save-location to allow editing, but it seemed to break things.
2013-03-10 12:05:38 -07:00
3582a6c624
kernel: Add 4dup, 4drop, and 4cleave.
2012-10-22 09:47:34 -07:00
76882d2c25
kernel: adding docs for "same?"
2012-07-21 19:43:16 -07:00
71cd7c5f81
kernel: adding "same?" which is "bi@ =".
2012-07-21 10:22:29 -07:00
ee721d1811
kernel: Change the example for with to be more clear. Division example credit goes to chezmax.
2012-02-16 09:49:08 -08:00
e24400679f
vm: more defense against multi-faulting
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* Clear faulting_p from a safepoint rather than inside general_error, because jumping into unwind-native-frames could blow up.
* Handle multiple faults from fatal_error by breakpointing. Is there anything else we can safely do at that point?
* Verify memory protection faults in the top half of the signal handlers because signal dispatch could fault. Treat memory faults during gc or fep as fatal errors.
* Add a function factor_vm::abort() that restores the default SIGABRT handler and ::abort()s. Use it from fatal_error() so we get useful context from gdb and so the user gets feedback from the system crash reporter that Factor blew up and didn't just disappear.
* In factorbug(), don't proceed with .s .r .c if it would be unsafe to do so.
* Don't pile on signals if we've already called fatal_error().
2011-11-12 13:02:57 -08:00
ed24890dce
io.backend.unix: init-signal-pipe function
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Currently just reads off signal numbers and drops them.
2011-11-08 08:42:48 -08:00
d28845a1ef
vm: reserve some more special-objects
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Need a jit-safepoint object to deal with #332 , and ffi-signal-handler words for immediate signal handling during FFI calls
2011-11-02 22:16:08 -07:00
8cf18d1a82
remove BSD,solaris,etc. misc platform support code
2011-11-02 17:13:51 -07:00
186bf65a00
constants for special object hardcoded literals
2011-11-02 12:54:50 -07:00
5a943b32c4
Remove stack effects from HELP: declarations.
2011-10-20 19:36:11 -07:00
f8ec85fd06
kernel: higher-order effects for *keep
2011-10-14 10:45:02 -07:00
539d34fd23
Fix help lint for when*,unless*
2011-08-23 12:28:16 -07:00
8feb6c68e2
kernel: add full stack effects to unless, when, when*, unless* so they give useful stack imbalance errors
2011-08-09 10:32:12 -07:00
cefb541c33
kernel: add a note to the documentation for "dip" and "if" that they are primitive for certain arguments
2011-03-07 09:28:51 -08:00
fc048b6336
kernel: add stack effect declaration to usage example of object class in docs
2011-01-16 17:58:36 +09:00
d5fe4fecc1
remove useless whitespace in several documentation
2011-01-05 15:55:34 +09:00
0b025c61fc
kernel: update *dip docs to match stack effects and not mention retain stack
2010-05-01 17:03:03 -07:00
d6fb134d5f
kernel: add examples for if, when, unless and if*
2010-04-05 19:07:10 -04:00
c7142e4281
threads: use context-switching primitives
2010-03-29 20:40:17 -04:00
8ab0d12e8d
vm: callstack errors were flipped
2010-03-29 01:53:30 -04:00
43ac59a9f4
kernel: don't test callstack overflow on OpenBSD or Windows
2010-03-28 17:58:05 -05:00
b5f7e91bdc
vm: report callstack overflow
2010-03-27 07:45:11 -04:00
18f3df9d4a
more help-lint
2010-03-09 21:02:43 -08:00
17df15280e
generalize stack effect of while, until, and produce
2010-03-05 23:01:22 -08:00
85f30987e2
spray some polymorphic stack effects on kernel, math, and sequences
2010-03-05 00:21:10 -08:00
220dd88a2c
Update documentation for new help lint check
2010-02-19 12:31:52 +13:00
0b278adb5a
Test fixes
2010-02-03 23:11:31 +13:00
f8474c3856
Documentation improvements
2010-02-03 23:11:30 +13:00
34287fd9d6
Minor documentation updates
2010-01-30 09:28:54 +13:00
ee71f87cfd
kernel: remove bogus test
2010-01-20 19:13:58 +13:00
1c10196c43
Rename kernel.private:getenv/setenv to special-object/set-special-object to mirror recent renaming on the VM side
2010-01-13 18:08:18 +13:00
63023ae227
kernel: fix set-callstack docs
2009-12-28 12:41:45 +13:00
819e46f42b
kernel: fix stack effect declarations of call-clear and set-callstack, and add a unit test for call-clear
2009-12-26 15:38:01 +13:00
2afd7ce244
Faster identity-hashcode primitive; fast path now opencoded by the compiler
2009-11-11 02:27:19 -06:00
064c00f78d
New identity-hashcode primitive
2009-11-10 21:18:54 -06:00
ba31abb301
Fix some test failures
2009-11-06 02:35:43 -06:00
00ce8b6a33
deprimitivize tuck and put it to pasture
2009-11-05 22:47:05 -06:00
61d579360d
remove non-primitive-related uses of tuck from basis
2009-11-05 17:03:24 -06:00
6e9d369331
remove spin from core and retire it to basis/shuffle
2009-11-05 15:40:48 -06:00
Björn Lindqvist
John Benediktsson
Doug Coleman
Joe Groff
Keita Haga
Slava Pestov
Slava Pestov