0d0a95ae8a
remove code support for null streams.
2011-02-12 23:45:19 +00:00
9c1d780931
remove support for pipes.
2011-02-12 23:42:15 +00:00
98684ba4bb
remove YAP sockets interface.
2011-02-12 23:38:24 +00:00
2d07a7730e
remove YAP memory (string) streams.
2011-02-12 18:42:44 +00:00
be79c3326e
first pass at open/ and friends.
2011-02-12 14:14:12 +00:00
6617a63b7e
attempt to improve error handliong in SWI emulation.
2011-02-11 14:17:27 +00:00
232a740d43
upgrade to latest SWI
2011-02-10 00:01:19 +00:00
54507703fe
Merge branch 'master' of ../yap-6.2
2011-02-08 21:05:12 +00:00
8496d1979b
Merge branch 'master' of yap.dcc.fc.up.pt:yap-6
2011-02-08 21:02:41 +00:00
d0a5571900
trace the total number of choice-points created in profiling mode.
2011-02-08 21:02:10 +00:00
94bdda200f
make sure we have NULL pointers
2011-02-04 01:41:01 +00:00
9bdc7ca96e
get rid of references to freed code.
2011-02-04 01:23:01 +00:00
f840ee307d
Merge branch 'master' of ../yap-6.2
2011-02-02 16:15:50 +00:00
a9587b5e3d
restore and agc of recorded terms
...
overflows in recorded.
2011-01-02 21:16:29 -06:00
7c86b244b9
patches from Keri Harris
2010-12-30 22:14:45 -06:00
d64af810da
force wakeups before !
2010-12-29 09:29:42 -06:00
168a6366f8
enable obtaining current stream_position from SWI.y
2010-12-19 21:32:13 +00:00
81ca149be7
Merge branch 'master' of ../yap-6.2
2010-12-16 22:22:44 +00:00
cfe0dda995
more bigint and dbterm fixes.
2010-12-16 22:21:46 +00:00
5a2d908489
fix restore of instructions that manipulate bigints or db terms.
2010-12-16 20:39:53 +00:00
6e2947e8c4
avoid _longjmp
2010-12-16 01:22:10 +00:00
2dad416011
Merge branch 'master' of ../yap-6.2
2010-12-15 20:04:13 +00:00
4546a22101
SWI seems to use t=0 for user_input/output. Not very clear why...
2010-12-15 20:03:22 +00:00
bd6da9dd40
fix reconsult of multifile predicates (static).
2010-12-15 00:06:14 +00:00
dffacb814b
Merge branch 'master' of ../yap-6.2
2010-12-13 12:40:07 +00:00
3c4da56af2
allow write to find out about SWI streams in SWI mode.
2010-12-13 12:38:37 +00:00
2e319c50ba
make sure that atom garbage collector knows about foreign function names.
2010-12-12 18:28:55 +00:00
378035a4b0
fix bad marking of dbterms (obs from Ines Dutra).
2010-12-12 16:45:39 +00:00
30b0160b0d
Merge branch 'master' of ../yap-6.2
2010-12-07 15:08:25 +00:00
21bbffceda
make sure we rebuild saved state stuff even if we do not actually enter top-level.
...
fix bug with some definitions being reset at load time.
2010-12-07 15:06:53 +00:00
5a5be3b31c
Merge branch 'master' of ../yap-6.2
2010-12-04 19:06:10 +00:00
8db05c883b
make sure we separate betwen async exceptions and synchroneous.
2010-12-04 19:05:13 +00:00
c6f41e2970
YAP_FAIL_ERROR in case a fail has been requested, but not accepetd yet.
2010-12-04 18:45:09 +00:00
4e0390da5c
Merge branch 'master' of ../yap-6.2
2010-12-02 19:42:52 +00:00
b02507ed22
fix 32 bit atoms to ensure alignment at 8 bytes (broken with blobs).
2010-12-02 11:49:58 +00:00
10a3d52de0
Merge ../yap-6.2
2010-11-29 23:17:49 +00:00
7b6f330bd3
improve blob support (but just skeleton).
2010-11-29 23:17:06 +00:00
40be6b56f2
Merge branch 'master' of ../yap-6.2
2010-11-29 18:09:19 +00:00
2a8854094b
halt_hooks should not be in save/restore, this will cause trouble.
2010-11-29 18:08:29 +00:00
e509d11c2e
routines to copy rational terms to tree and vice-versa.
2010-11-01 20:11:28 +00:00
9396252588
patches to provide initial support UTF32 encodings(from Paulo Moura)
2010-10-27 14:49:27 +01:00
95acd408e7
support DragonFly BSD (patch from Aleksej Saushev)
2010-10-27 10:11:19 +01:00
ab8911708b
fix YAP to use _longjmp when available. longjmp is just too expensive on OSX machines.
2010-10-26 22:03:36 +01:00
d0cd5f3fa3
fix atom gc to actually recover first atom in the chain.
2010-10-26 10:04:36 +01:00
9770904f6f
update version to next stable
2010-10-18 09:17:12 +01:00
6ab7987c69
be stricter about what is an attributed variable: the previous definition allowed confusion if there was garbage in the local stack.
2010-10-15 13:14:37 +01:00
45ce3a83ef
allow low level locking in OSX.
2010-10-15 13:14:24 +01:00
312d82816e
fix memory allocation (MMAP) for shared LOCAL and GLOBAL in ENV_COPY
2010-10-15 02:06:37 +01:00
72b8334358
imake predicates parallel by default.
2010-10-15 02:04:50 +01:00
b27a9869bf
initialise for 1024 threads (report from Jiefie Ma).
2010-10-12 23:16:51 +01:00
80c38081da
no need for special procceed instruction.
2010-10-12 22:02:51 +01:00
fae29012a9
Merge branch 'master' of yap.dcc.fc.up.pt:yap-6
2010-10-11 14:46:53 +01:00
e5232bc8fc
force system to check for overflows at end of procceed for clauses with body.
2010-10-11 14:45:15 +01:00
61d99731c8
avoid recursion on very deep sequences of static indices.
2010-10-07 18:14:55 +01:00
99c5a17b12
Implement Halt Hook (request from Bernd).
2010-09-24 14:00:53 +01:00
e4a15cba33
div/2 operators (from WG17 and #176 )
2010-08-30 21:50:33 -05:00
8592db72d7
start 6.0.7
2010-08-04 20:29:24 +01:00
bebb236e32
improve SWI compatibility, especilaly for threaded stuff.
2010-08-04 11:37:12 +01:00
c081d01e78
implement access_file/2 in C
2010-08-03 21:04:16 +01:00
d62d88731d
NetBSD also exists.
2010-08-03 01:47:56 +01:00
fd64559643
NetBSD compilation
2010-08-02 22:41:32 +01:00
388f4fb782
expand C-interface to allow access to common term operations (request from Ingo Molnar).
2010-08-02 19:48:17 +01:00
473fd5516d
small fix to Osbmp type instructions.
2010-08-02 19:47:29 +01:00
ffc094e25f
make sure we have enough room before we enter a clause.
2010-08-02 18:20:03 +01:00
3d6e223dae
support for space reservation (goal: call gc before trying to insert very large terms).
2010-08-02 13:04:30 +01:00
30caf35bff
fix bad overflow handling in ==
2010-07-29 22:36:30 +01:00
ccb7991a56
should not use PP for thread private
...
more lock tracing aids.
2010-07-28 11:26:20 +01:00
86af6ff3f6
add THOR to threads version.
2010-07-28 00:30:02 +01:00
af056dd605
fix tabling to compile with threads+ or-parallelism.
2010-07-27 23:09:17 +01:00
18d77309a6
c_inp_stream and friends are thread private!
2010-07-27 17:28:58 +01:00
e031026a62
instrument PE locking
...
fix missing unlock in index_pred (if predicate had been indexed while we were
waiting).
2010-07-25 11:22:16 +01:00
eebff5df6a
fixes to YAP C-thread interface.
2010-07-23 12:07:33 +01:00
3dd68aa8bd
fix EX: it cannot be a term and it should be a placeholder for BallTerm,
...
so the twp can never be alive at the same time.
2010-07-21 12:49:06 +01:00
b61d69ffe8
allow SWI Interface to send/receive wide characters.
2010-07-21 10:58:24 +01:00
396a0716c7
fix silly DEPTH_RESET definition.
2010-07-20 11:20:57 +01:00
8edeead245
fix compilation warnings
2010-07-19 22:42:47 +01:00
6ebc31f2d8
codes/2 functor (used by format).
2010-07-19 14:48:42 +01:00
68a1ab6ce7
make sure that we don't have tails of lists with local variables.
2010-07-19 14:39:52 +01:00
b2184ecb00
term export and import routines
2010-07-15 17:19:37 +01:00
de2d6867ad
isupport for improved SWI emulation.
2010-06-23 11:47:14 +01:00
0ca38f0b57
amd64 locking does not work
2010-06-19 22:24:41 +01:00
2d6fc978e4
fix for threading initialization
2010-06-19 14:38:04 +01:00
bd50f087e9
imore SWI compat, including string fixes
2010-06-19 00:38:49 +01:00
d1d149b9fd
support for PL_ mpz and mpq ops
...
add missing atom_nchars
2010-06-18 23:24:36 +01:00
cf90ace3e1
signal handling SWI style.
2010-06-17 08:20:34 +01:00
0ff5195bd1
object loading support
...
blob objects (not supported yet)
2010-06-17 00:31:42 +01:00
bf26536626
make frame structure thread local.
2010-06-14 09:26:32 +01:00
247d59f0ef
- slots should be considered as always live for gc.
...
- make sure slots do not die when they should be live, and vice-versa.
- improve a little on foreign_frame
2010-06-01 00:40:58 +01:00
d1599bca8d
fix extra uses of mpz_ in external code.
2010-05-28 15:29:20 +01:00
ae2421951b
fix comparison between terms when rationals come up.
2010-05-28 12:07:01 +01:00
293dadb003
support for rational numbers
...
make floor and friends return an integer (make it closer to SICStus).
2010-05-28 09:53:56 +01:00
09fef1a033
rational number support. First pass.
2010-05-27 12:24:15 +01:00
fd9f4efe0b
fix indexing of bignums (obs from Jos de Roo).
2010-05-14 12:42:30 +01:00
a4344f5bf6
move to 6.0.6
2010-05-11 22:22:13 +01:00
be2a3a635e
L constants are evil in 64 bits
2010-05-11 12:25:49 +01:00
c52dda489b
be careful around 1L and friends
2010-05-11 00:18:12 +01:00
faeef37a03
long -> Int
2010-05-10 10:21:56 +01:00
11641c5f94
64 bit cleanups.
2010-05-06 15:00:44 +01:00
ecaf6aa713
lookup with max lentgth
2010-05-06 10:58:25 +01:00
950abd136e
get rid of debugging info.
...
routines are only define with wctype.h
2010-05-05 12:51:38 +01:00
f3b6a044f6
improvements to language support.
2010-05-05 12:45:11 +01:00
950144a63f
more experiments with format
2010-05-05 00:38:46 +01:00
1a53fdc757
try to support size independent printf
2010-05-05 00:27:00 +01:00
c8c34d4773
swi_reverse_hash was in a bad place.
2010-05-04 16:31:31 +01:00
2be8bcb482
64 bit error
2010-05-04 14:53:05 +01:00
764737fe5b
add missing files.
2010-05-03 14:27:54 +01:00
31554991c8
better emulation of SWI atom_t and functor_t.
2010-05-03 14:26:56 +01:00
23d01fc7a6
version 6.0.5
2010-05-01 12:20:28 +01:00
030539f33b
PL_get_chars: Implement CVT_WRITE and CVT_WRITE_CANONICAL
2010-04-29 23:04:04 +01:00
64528946d9
fix bad name for atom.
2010-04-28 00:32:37 +01:00
3272d5d230
inform about new module for system library
2010-04-22 12:11:15 +01:00
9f7df27e3a
Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6
2010-04-19 15:58:41 +01:00
1029828775
Merge branch 'master' of yap.dcc.fc.up.pt:yap-6
2010-04-19 02:36:14 +01:00
c221c2ff85
renaming some OPTYap files in order to have a more consistent name organization
2010-04-19 02:34:08 +01:00
2a7765ae5c
make clear that some files are generated automatically.
2010-04-18 21:48:20 +01:00
dd182fdeac
Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6
2010-04-16 12:12:37 +01:00
0e431dcf24
prefetch on x86
2010-04-16 12:12:25 +01:00
d68c7854bd
make things run in sparc-64
2010-04-16 12:12:23 +01:00
1cf17cc2fe
improve type in token
2010-04-16 12:11:52 +01:00
ddb1cd8604
adding two new modes to the yap_flag/2 and tabling_mode/2 built-in
...
predicates: 'local_trie' mode and 'global_trie' mode.
2010-04-16 02:08:06 +01:00
c4b12d5cbe
- fix memory leaks
...
- avoid unnecessary mallocs by having a first alloc to do th ework.
2010-04-15 22:23:54 +01:00
28e006b484
Merge branch 'master' of yap.dcc.fc.up.pt:yap-6
2010-04-15 11:38:55 +01:00
b737ce447f
improve allocation through malloc: avoid allocating labels in the stack.
2010-04-15 11:37:39 +01:00
e122f2ca8d
Global trie support: atomic terms (vars, integers and atoms) are now stored
...
in the local tries (and not in the global trie). This required major changes
to the trie instructions in order to unify the use of the auxiliary stack
organization for the terms in the local tries and in the global trie.
2010-04-15 01:09:59 +01:00
719089b96b
make PL_is_initialised honest :)
2010-04-13 00:31:48 +01:00
b1621d033a
export type of foreign fields.
2010-04-10 21:20:00 +01:00
0df80db205
protect from looking at unused fields
2010-04-10 21:19:31 +01:00
e9fce7c755
fix bad while: pred chain will be restored through pred hash table.
2010-04-09 11:55:36 +01:00
45473e939b
fix previous patch for restoring PredHashTable.
2010-04-09 11:46:59 +01:00
143022e6aa
fix bad restore: we would just restore the first predicate with same name (obs from Nuno Fonseca).
2010-04-08 00:52:00 +01:00
55b464dace
export Yap_WinError
2010-04-07 01:35:44 +01:00
9110c4db71
if we use malloc, get memory out of malloc instead of using stacks. This is in order to avoid growing stacks that never contract again.
2010-03-31 15:51:18 +01:00
91542c7be1
avoid bad alignment on 64 bits.
2010-03-30 09:16:20 +01:00
b068721c68
fix type warnings.
2010-03-22 15:01:54 +00:00
0c28e58dd4
do not randomise initial address.
2010-03-22 00:11:54 +00:00
d5e1ff38f4
new interface to access globals. They are not in a file called GLOBALS, from which
...
we generate several files automatically.
2010-03-21 22:12:42 +00:00
1245c85ba1
move to version 6.0.4
2010-03-16 01:16:36 +00:00
54c0209d3a
give macros to reset and update chain of attvars in term copy.
2010-03-15 14:19:45 +00:00
117647f552
fix test
2010-03-14 09:32:31 +00:00
3683da028a
use correct tests.
2010-03-14 09:31:04 +00:00
2908d4ccbd
fix: size of quue went down.
2010-03-12 22:40:17 +00:00
53b4828000
new Atts Code.
2010-03-08 09:24:11 +00:00
ba091eb2f9
support db_ref_e:
2010-03-06 22:43:21 +00:00
9083dc5633
new functor for attributed variables.
2010-03-06 22:34:49 +00:00
43a1a754dd
erf function (patch from Bernd Gutmann).
2010-03-05 00:01:04 +00:00
50b692d2c1
change release to 6.0.3
2010-03-04 09:13:06 +00:00
145e66063b
inc version to 6.0.2
2010-03-01 23:06:25 +00:00
46f0a0644c
fix bad restore of operators (obs from Paulo Moura)
2010-03-01 11:52:42 -06:00
7037b38fa7
make nb_ undefined variable return an error, as SWI does.
2010-02-28 00:57:29 +00:00
0bdea36358
6.0.1
2010-02-27 10:11:32 +00:00
Vitor Santos Costa
Vítor Santos Costa
vsc
Charlie
Vítor Santos Costa
Ricardo Rocha
U-Khasa\Vitor