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1586 Commits

Author SHA1 Message Date
Ricardo Rocha
d33829205e support for local pages with threads 2011-12-07 13:53:20 +00:00
Vítor Santos Costa
c637863616 Merge branch 'master' of ssh://yap.git.sourceforge.net/gitroot/yap/yap-6.3 2011-11-10 12:31:35 +00:00
Vítor Santos Costa
cfc13a0d61 improve term expansion: avoid duplicated calls and handle throws gracefully. 2011-11-10 12:27:36 +00:00
Ricardo Rocha
88760aa0b1 mode directed tabling 2011-11-09 11:00:31 +00:00
Vítor Santos Costa
d971219b7e just add a comment. 2011-11-08 15:48:55 +00:00
Vítor Santos Costa
a90eaa4937 fix syntax error handling. 2011-11-08 15:30:06 +00:00
Vítor Santos Costa
d690ffdb18 make ground.yap use new C-code. 2011-11-03 07:49:06 +09:00
Vítor Santos Costa
22b0bcac14 mode directed tabling. 2011-10-22 16:49:13 +01:00
Vítor Santos Costa
8d4c9160eb add compile_predicates/1. 2011-10-21 23:02:07 +01:00
Vítor Santos Costa
c8061d46d6 fix length/2. 2011-10-02 19:55:12 -03:00
Vítor Santos Costa
5b0874be32 avoid error handling overhead. 2011-09-15 15:50:41 +01:00
Vítor Santos Costa
91791f8e3d icleanups to initialization process.w 2011-09-09 21:39:15 +01:00
Vitor Santos Costa
7940ec75b2 fix bad transitions on missing file. 2011-09-07 22:28:13 +02:00
Vitor Santos Costa
3d1781d2f3 fix initialization of arithmetic. 2011-09-07 22:17:23 +02:00
Vitor Santos Costa
9a32038e8c allow import of DCGs. 2011-09-05 03:07:40 +02:00
Vitor Santos Costa
5a91af843f encoding is done by SWI code, don't mess around. 2011-09-02 21:03:41 +01:00
Vitor Santos Costa
0c940b2dce be sure to respect priority in saving flags 2011-08-31 21:12:25 -07:00
Vitor Santos Costa
841dd3a3e1 fix prompt 2011-08-31 21:10:49 -07:00
Vitor Santos Costa
51e635f0c9 more QLY stuff. 2011-08-31 13:59:30 -07:00
Vitor Santos Costa
bdce2e7241 ifix non ground flags 2011-08-31 13:53:03 -07:00
Vitor Santos Costa
347e654273 new version of qly 2011-08-27 21:29:04 -03:00
Vitor Santos Costa
26e3f2cea0 qly fixes 2011-08-24 12:40:06 +01:00
Vitor Santos Costa
7c0ba3b867 qly stuff. 2011-08-24 00:11:54 -03:00
U-WIN-U2045GN0RNQ\Vítor Santos Costa
b6aca9463d Merge branch 'master' of ssh://yap.git.sourceforge.net/gitroot/yap/yap-6.3 2011-08-18 22:35:13 +01:00
Vitor Santos Costa
cd4d55be9b don't test flag options. 2011-08-16 08:53:29 -07:00
Vitor Santos Costa
2256c3bf8b add timezone flag 2011-08-16 13:31:19 +00:00
Vitor Santos Costa
b9effea2e9 fix changes 2011-08-09 08:12:52 -03:00
Vitor Santos Costa
bdeea3b15e support ply 2011-08-03 16:30:39 +01:00
Vitor Santos Costa
b79a885480 fix prompt stuff. 2011-07-27 16:49:43 +01:00
Vitor Santos Costa
40976581a3 fix exists. 2011-07-27 16:30:29 +01:00
Vitor Santos Costa
e2179a277d make top-level more SWI like 2011-07-26 23:32:50 +01:00
U-WIN-U2045GN0RNQ\Vítor Santos Costa
4fe1833ece Merge branch 'master' of /cygdrive/z/vitor/Yap/yap-6.3 2011-07-25 17:09:43 +01:00
U-WIN-U2045GN0RNQ\Vítor Santos Costa
840e287cda mode changes 2011-07-25 17:09:28 +01:00
Vitor Santos Costa
67ddf94afa fix error messages. 2011-07-22 23:38:19 +01:00
Vitor Santos Costa
a16a7d5b1c fix calling of Write and Read for new SWI style interface. 2011-07-22 15:49:40 +01:00
Vitor Santos Costa
c78aa3cf1d fix user-c spying. 2011-07-22 14:10:55 +01:00
ubu32
d488984753 get rid of loop alias. 2011-07-11 07:40:58 -07:00
ubu32
e379928239 make cd look for ~ and $HOME expansion. 2011-07-11 07:40:43 -07:00
ubu32
d62fb5c2d7 fix volatile processing (doesn't do much more). 2011-07-10 04:52:33 -07:00
Vitor Santos Costa
6863a43e76 fix handling of backtrackable C-code in longjmp and other long range cuts. 2011-07-09 07:56:11 -04:00
Paulo Moura
5332cc45fb Fixed some meta_predicate/1 directives (goals are represented by "0", not ":". 2011-06-25 06:50:22 -05:00
Paulo Moura
c723d98869 Corrected a typo/bug in the processing of the YAP flag "associate". 2011-06-24 11:26:29 -05:00
Paulo Moura
8f8e62ea63 Corrected bug in the processing of the option file_errors/1 for absolute_file_name/3. 2011-06-23 21:35:42 -05:00
Ricardo Rocha
b849d3a86d fix parallel_once/1 2011-06-22 19:20:56 +01:00
Ricardo Rocha
61f2c53b47 fix meta_predicate declaration 2011-06-22 15:00:58 +01:00
Vítor Santos Costa
d4ed02bdd3 absolute_file_name 2011-06-22 12:29:35 +01:00
Vítor Santos Costa
46ab2e7590 file_name_on_path 2011-06-22 12:29:24 +01:00
Vítor Santos Costa
a1e3f0daa2 file_name_on_path 2011-06-22 12:29:01 +01:00
Vítor Santos Costa
0b6b471359 more SWI style flags: associate and shared_object_extension. 2011-06-22 12:27:05 +01:00
Vitor Santos Costa
dba2fd398f fix absolute_file_path and its use by load_files to new SWI framework. 2011-06-21 22:36:09 +01:00
Vitor Santos Costa
249010bd90 add SWI compatible file_name_variables flag. 2011-06-21 22:33:10 +01:00
Ricardo Rocha
8116aac432 parallel execution is now explicit using one of the new built-in 
predicates: parallel/1, parallel_findall/3 or parallel_once/1.
 2011-06-21 15:19:07 +01:00
Vitor Santos Costa
a516d6ad47 more SWI stuff. 2011-06-14 09:04:03 +01:00
Vitor Santos Costa
ad5e29ba72 fix comment option in read_term. 2011-06-14 09:03:44 +01:00
Vitor Santos Costa
318c906966 export some SWI builtins 2011-06-14 09:03:00 +01:00
Vitor Santos Costa
dfe3fcbf0b use SWI stuff module. 2011-06-14 09:02:44 +01:00
Vitor Santos Costa
eaf96e918b allow multifile as an user predicate. 2011-06-14 09:02:16 +01:00
Vitor Santos Costa
9c8d759a43 insert SWI-compatible hook for comment processing. 2011-06-14 09:01:10 +01:00
Vitor Santos Costa
5c03739525 SWI inherited stuff 2011-06-14 08:59:58 +01:00
Vitor Santos Costa
b57e809adb fix bug in public directive. 2011-06-13 01:45:03 +01:00
Vitor Santos Costa
c67cac0a36 improve // handling. 2011-06-13 01:44:31 +01:00
Vitor Santos Costa
d6e87420e3 user:prolog_file_type/2. 
avoid using old OS stuff, if we have it in.
 2011-06-13 01:43:40 +01:00
Vitor Santos Costa
261e02b43e support for option comments(X) in read_term/1. 2011-06-12 17:23:10 +01:00
Ricardo Rocha
e63cba963e new local predicates for tabling with threads 2011-05-25 20:08:04 +01:00
Ricardo Rocha
1d4fdd53c0 use SWI's IOSTREAM for output 2011-05-25 18:38:46 +01:00
Vitor Santos Costa
0886c7d114 try to fix prompting. 2011-05-12 23:05:49 +01:00
Vitor Santos Costa
47f1499ae0 fix comments and use of peek in file scanning. 2011-05-12 22:34:44 +01:00
Vitor Santos Costa
c1f74b7682 fix usage of cd/1. 2011-05-12 22:26:10 +01:00
Vitor Santos Costa
8aad2d0bde fix non-determinism in arithmetic compilation. 2011-05-08 23:11:56 +01:00
Vitor Santos Costa
fee158c071 fix call to read_vars 2011-05-02 23:28:59 +01:00
Vitor Santos Costa
fa5989587d fix |: prompt with readline. 2011-05-01 22:43:54 +01:00
Paulo Moura
cfe65cea0a Corrected a bug in the implementation of yap_flag/2 when returning the user_input, uer_error, and user_ouput flag values. 2011-04-30 20:22:20 +02:00
Vítor Santos Costa
49daa4ab0b fix prolog_load_context position detection to be SWI compatible (obs from Paulo Moura).wq 2011-04-30 10:57:00 +01:00
Vítor Santos Costa
de0f8a8236 dbload 2011-04-30 01:16:40 +01:00
Vítor Santos Costa
e49e59c705 include optimise flag. 2011-04-04 16:23:46 +01:00
Vítor Santos Costa
7463cbea96 protect readline against failure. 2011-04-04 14:35:42 +01:00
Vitor Santos Costa
a6d0944996 fix memory leak in between/3. 2011-03-30 23:20:49 +01:00
Vitor Santos Costa
9c3d6a187d debugging cleanups 
actually use readline flag.
 2011-03-26 15:45:42 +00:00
Vitor Santos Costa
c1c32ec26a fix left stuff. 2011-03-26 15:30:30 +00:00
Vitor Santos Costa
89d605d6c0 Merge branch 'master' of ssh://yap.git.sf.net/gitroot/yap/yap-6.3 
Conflicts:
	packages/PLStream/pl-file.c
	packages/http
	packages/plunit
	pl/flags.yap
 2011-03-26 15:27:03 +00:00
Vitor Santos Costa
48cd3bd675 use SWI flags. 2011-03-26 15:18:56 +00:00
Vítor Santos Costa
e03acef3f9 use SWI flags. 2011-03-26 15:17:17 +00:00
Vítor Santos Costa
f31e15deb8 SWI compat: use $VAR(ATOM) for names 2011-03-18 19:34:19 +00:00
Vítor Santos Costa
36a0023fbf iimprove SWI compat 2011-03-15 23:49:28 +00:00
Vítor Santos Costa
3bfcc2e7b4 fix bad call. 2011-03-14 20:37:55 +00:00
Vítor Santos Costa
921fb1c815 thread_create should ignore bad options, not complain. 2011-03-11 20:36:00 +00:00
Vítor Santos Costa
e05b84ce4e fix to thread support. 2011-03-11 19:49:32 +00:00
Vítor Santos Costa
c52ad77861 fix swi IO predicates. 2011-03-09 23:28:30 +00:00
Vítor Santos Costa
d0465f0d7d use SWI code directly. 2011-03-09 23:20:37 +00:00
Vitor Santos Costa
4ad0407388 fix small differences 2011-03-09 13:33:30 +00:00
U-WIN-U2045GN0RNQ\Vítor Santos Costa
752fa4fc53 support windows compilation, upgrade to current uxnt. 2011-03-09 00:02:21 +00:00
Vítor Santos Costa
90d93fdbdd cache abstra machine register in threaded mode. 2011-03-07 16:02:55 +00:00
Vítor Santos Costa
6f1537475f fix -p option to work with SYSTEM_MALLOC 2011-03-02 09:20:18 +00:00
ubu32
851b07c240 fix small bugs 2011-02-28 15:45:14 -08:00
ubu32
53e8811077 fixes to use SWI version of readline. 2011-02-26 18:34:44 -08:00
Vítor Santos Costa
f92fa69eab more PLStream stuff. 2011-02-23 17:46:50 +00:00
Vitor Santos Costa
4a5ba35937 assembly fixes 
more support for readline, including getting more stuff from read.
 2011-02-17 00:57:49 +00:00
Vitor Santos Costa
b902efe21f remove $access 2011-02-15 22:56:15 +00:00
Vitor Santos Costa
5a5a992cc6 more encoding stuff. 2011-02-15 22:46:59 +00:00
Vítor Santos Costa
3e77151af0 fix bad var. 2011-02-15 21:19:10 +00:00
ubu32
cd028bbd3f handle case where system:goal_expansion/2 is undefined. 2011-02-15 07:51:12 -08:00
ubu32
8c975eca5d make [a/b] more robust. 2011-02-15 07:50:33 -08:00
ubu32
185bb1b3f0 cleanups. 2011-02-15 06:43:28 -08:00
ubu32
140318ff16 read works now. 2011-02-14 23:39:27 -08:00
ubu32
78ea2213d1 remove small predicates 2011-02-14 14:55:59 -08:00
ubu32
f0d217dd92 ifix small stuff. 2011-02-14 14:19:30 -08:00
ubu32
4dbdaaa772 eplace format 2011-02-14 14:13:45 -08:00
ubu32
52f8cb1041 skip 
more write updates.
 2011-02-14 12:47:34 -08:00
ubu32
f13215700b write 2011-02-14 12:40:10 -08:00
ubu32
eff5dd3166 Edinburgh stuff. 2011-02-14 12:25:57 -08:00
ubu32
38fa886e18 more stream stuff. 2011-02-14 12:14:31 -08:00
ubu32
c8aee540ce put 2011-02-14 11:57:22 -08:00
ubu32
85a7e7b9b0 peek_ 2011-02-14 11:50:30 -08:00
ubu32
6469a0d464 add temporary definitions. 2011-02-14 11:46:27 -08:00
ubu32
7fa58bca40 set_input 2011-02-14 11:43:54 -08:00
ubu32
a851c56e3d get predicates. 2011-02-14 11:39:23 -08:00
ubu32
9691a0843d port flush predicates. 2011-02-14 11:28:44 -08:00
ubu32
a46e5b313d iuse SWI prompts 2011-02-14 07:19:37 -08:00
ubu32
f6befe5796 alias stuff. 2011-02-14 06:59:15 -08:00
Vitor Santos Costa
8b2312daf7 close must be last to be proted, otherwise YAP gets confused about who owns the stream. 2011-02-13 01:29:25 +00:00
Vitor Santos Costa
80f190bc8a use SWI user_*. 2011-02-13 01:03:08 +00:00
Vitor Santos Costa
98684ba4bb remove YAP sockets interface. 2011-02-12 23:38:24 +00:00
Vitor Santos Costa
2d07a7730e remove YAP memory (string) streams. 2011-02-12 18:42:44 +00:00
Vitor Santos Costa
be79c3326e first pass at open/ and friends. 2011-02-12 14:14:12 +00:00
Vitor Santos Costa
3bdece404b cd and getcwd stuff. 2011-02-12 01:24:15 +00:00
Vitor Santos Costa
74d780698e s_absolute_file_name/2 2011-02-12 01:23:48 +00:00
Vitor Santos Costa
efc65fdb28 SWI file_name builtins. 2011-02-12 01:03:22 +00:00
Vitor Santos Costa
9efbc0fce8 support time_file and access_file from SWI library. 2011-02-12 00:45:33 +00:00
Vitor Santos Costa
712300027e include support for working_directory/2 as a system predicate. 2011-02-12 00:26:28 +00:00
Vítor Santos Costa
b041ae00c2 use SWI code for char_type and friends. 2011-02-11 19:00:59 +00:00
Vítor Santos Costa
1da3cc8b5c compatibility with SWI generated error messages. 2011-02-11 19:00:32 +00:00
Paulo Moura
c95134e94d Fixed a bug in the implementation of between/3. Reported by Bernd Gutmann. 2011-02-04 12:38:05 +00:00
Vitor Santos Costa
d52d05a626 fix atom_term builtin not to require previous loading of charsio. 2011-01-20 11:51:46 -06:00
Vitor Santos Costa
d593f99c13 fix style check on reconsulting. 2011-01-20 11:50:08 -06:00
Vitor Santos Costa
75703ed89a fix top-level message 2011-01-20 11:49:37 -06:00
Vitor Santos Costa
088869c5ea make yap return an error on undef preds by default. 2010-12-30 23:21:07 -06:00
Vitor Santos Costa
4e8e81f044 don't ask for solutions if we know there are none left. 2010-12-30 23:20:49 -06:00
Vitor Santos Costa
8161cf64b7 fix overflow in atom_to_term error (UN #206) 2010-12-30 23:00:10 -06:00
Vitor Santos Costa
95281f78ee fix leap over meta-predicates. 2010-12-19 21:57:40 +00:00
Vítor Santos Costa
828f8b07f7 make YAP more compatible with SWI by going inside 0 arguments (obs from Roberto). 2010-12-14 12:39:24 +00:00
Vítor Santos Costa
666ef1877d itry to respect SWI semantics on expand_goal/2. 2010-12-13 22:03:54 +00:00
Vítor Santos Costa
eec588f488 distribute goal_Expansion over comma 2010-12-13 21:33:43 +00:00
Vítor Santos Costa
9f8f8ee73e fix missing cut (obs from Bernd). 2010-12-13 19:35:16 +00:00
Vítor Santos Costa
1369057cc4 fix style checker to be more self-contained. 2010-12-13 19:13:33 +00:00
Vitor Santos Costa
3c4da56af2 allow write to find out about SWI streams in SWI mode. 2010-12-13 12:38:37 +00:00
Vítor Santos Costa
7c2c3febe5 checker should be called after preprocessing (obs from Roberto Bagnara). 2010-12-12 19:19:49 +00:00
Paulo Moura
76ee19ab59 Corrected the meta_predicate/1 directive for the built-in tabling predicate tabling_mode/2. 2010-12-09 18:21:26 +00:00
Vítor Santos Costa
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
Vítor Santos Costa
1deb6d2663 fix order at boot 2010-12-06 20:15:05 +00:00
Vítor Santos Costa
c6f41e2970 YAP_FAIL_ERROR in case a fail has been requested, but not accepetd yet. 2010-12-04 18:45:09 +00:00
Vítor Santos Costa
268a378ba0 fix p(X) :- once((X, write(yippee), nl)). (obs from Gerlof Bouma). 2010-12-03 15:14:00 +00:00
Vítor Santos Costa
552d424ee0 debugger should use the same code that system uses to find undefined predicates. 2010-12-03 12:40:30 +00:00
Vítor Santos Costa
2f6733e37a add expand_file_name/2 2010-12-02 19:57:55 +00:00
Vítor Santos Costa
514758e65b imake call_foreign_function module aware. 2010-12-01 19:30:58 +00:00
Vítor Santos Costa
c454690a67 fix save_program to reload foreign files SWI style when restarting. 2010-11-29 18:44:39 +00:00
Vítor Santos Costa
863747da7b fix save/1 and save/2 to at least work now. 2010-11-29 18:08:11 +00:00
Vitor Santos Costa
99f1249382 fix file_name_extension with '' as second arg (obs from Crhis Mungall) 2010-11-26 23:44:11 +00:00
Vitor Santos Costa
35100fe515 add interface to SWI's prolog_to_os_filename/2 2010-11-24 08:41:21 +00:00
Vítor Santos Costa
576d37510c fix ls/0. 2010-11-22 18:22:53 +00:00
Vitor Santos Costa
20699fd838 fix syntax error. 2010-11-22 12:50:50 +00:00
Vitor Santos Costa
1b36c79733 ISO: conforming type errors for setof/3 etc ulrich neumerkel patch 2010-11-21 21:49:13 +00:00
Paulo Moura
a0201aa53f Added implementation of the SWI-Prolog predicates pwd/0, cd/0, and ls/0 (work in progress). 2010-11-09 16:36:22 +00:00
Vitor Santos Costa
9396252588 patches to provide initial support UTF32 encodings(from Paulo Moura) 2010-10-27 14:49:27 +01:00
Vitor Santos Costa
b16a0d53b0 integration of two different event profilers. 2010-10-26 22:02:23 +01:00
Vitor Santos Costa
ef53ed696b allow uninstanted arguments in erased_statistics. 2010-10-26 10:07:34 +01:00
Paulo Moura
15a728ce6d Added hook predicate user:prolog_predicate_name/2, taken from SWI-Prolog, to the profiler code. 2010-10-21 20:15:17 +01:00
Vitor Santos Costa
65a66a3360 fix operator problem (|). (Ulrich #193) 2010-10-18 08:36:47 +01:00
Vitor Santos Costa
7f70a797f4 fix error messages to obey standard. 2010-10-12 22:02:24 +01:00
Vitor Santos Costa
f40ba3e6db rounding function was incorrect (ulrich's #180) 2010-10-08 11:02:56 +01:00
Vitor Santos Costa
da0aee0f57 fix operator error checking (Ulrich #192) 2010-10-08 10:44:51 +01:00
Vítor Santos Costa
f56cf4a737 fix rooted_path for win32 (patch from David Powers) 2010-09-30 20:59:33 +01:00
Vítor Santos Costa
4ae92544b2 fix $when (obs from David Powers) 2010-09-30 20:48:13 +01:00
Vítor Santos Costa
fa91fb6d86 ifix typo 2010-09-30 20:10:25 +01:00
Vítor Santos Costa
48cc87e882 Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-09-28 01:01:55 +01:00
Vítor Santos Costa
6d4d1b1a3a speedup current_pred 
fixes from David Powerswq
 2010-09-28 01:01:37 +01:00
Vítor Santos Costa
13130df3d9 fix bugs in corout (onbs from David Powers).wq 2010-09-28 00:59:39 +01:00
Vitor Santos Costa
bf40154ff1 fix UN #189 and #172 2010-09-27 22:31:06 +01:00
Vitor Santos Costa
206638e92b fix checking on_signal/3 (obs from Theo Mantadelis). 2010-09-24 12:37:36 +01:00
Vitor Santos Costa
68f49e9bdd fix bsolute_file_name for directories (obs from Paulo Moura). 2010-09-24 12:14:37 +01:00
Vitor Santos Costa
4707c4c10c fix v 2010-09-24 12:14:20 +01:00
Vitor Santos Costa
f9e687a971 Fix block/1 declarations and remove uses of $recorded (patch from David Powers). 2010-09-24 00:36:10 +01:00
Vitor Santos Costa
01776c7a48 fixes by David Powers (broadcast and >= 0) 
Dion't mess with linger.
 2010-09-21 22:27:35 +01:00
Vitor Santos Costa
0fd0662603 ˆ/2 and ˆ/3 are not built-ins. 2010-08-04 23:32:46 +01:00
Vitor Santos Costa
cf3cb21fd7 subsumes_term/2 (from ISO and UD #173). 2010-08-04 21:46:10 +01:00
Vítor Santos Costa
f2dff606ef replace call to non-existing predicate. 2010-08-04 13:04:17 +01:00
Vítor Santos Costa
c081d01e78 implement access_file/2 in C 2010-08-03 21:04:16 +01:00
Vítor Santos Costa
6895b8521a fix for long messages (from Denys Duchier) 2010-08-02 18:44:10 +01:00
Vitor Santos Costa
b2c1523de6 fix different semantics for yapor. 2010-07-31 00:32:54 +01:00
Vitor Santos Costa
e9c83142ad fix stupid bug in setof (patch from U Neumerkel). 2010-07-14 00:24:26 +01:00
Vitor Santos Costa
8690fb8ca0 make clp(bn) work again. 2010-06-30 17:54:58 +02:00
Vítor Santos Costa
e350a938e6 new predicates 2010-06-23 11:47:44 +01:00
Vítor Santos Costa
e21526ffc8 allow term_expansion from system 2010-06-23 11:45:18 +01:00
Vítor Santos Costa
735f318b77 fix silly cut in autoload 2010-06-18 00:30:11 +01:00
Vítor Santos Costa
0021b66807 fix case where second argument is known. 2010-06-18 00:29:47 +01:00
Vítor Santos Costa
4a5a74929c give correct opts to absolute_file_name 2010-06-17 11:05:17 +01:00
Vítor Santos Costa
67ba23efdd remove unnecessary code 2010-06-17 11:03:13 +01:00
Vítor Santos Costa
6e67a84ab0 shared_object routines support: SWI compatibility and more flexibility. 2010-06-17 00:29:01 +01:00
Vítor Santos Costa
c7b5cc235e atomic_list_concat/3 (SWI compatibility). 2010-06-17 00:28:03 +01:00
Vítor Santos Costa
57ca6f6406 fix with_mutex in uni-threaded case. 
avoid dynamics for stable data.
 2010-06-17 00:26:41 +01:00
Vítor Santos Costa
8872fed811 make initialization/2 executable (SWI compatibility). 
add predicate on file suffix (SWI compatibility).
 2010-06-17 00:24:19 +01:00
Vítor Santos Costa
959e446218 make sure list predicates are available to whoever needs them. 2010-06-17 00:23:03 +01:00
Vítor Santos Costa
c7c4bd151c open_shared_objects flag 2010-06-14 22:43:15 +01:00
Vítor Santos Costa
a055cc4637 meta declarations for thread stuff (from Paulo Moura). 2010-06-14 08:56:21 +01:00
Vítor Santos Costa
dc4557c707 more fixes to verbose_load 2010-06-14 08:56:05 +01:00
Vítor Santos Costa
43cc875571 fix verbose_load (obs from Paulo Moura). 2010-06-14 08:47:15 +01:00
Vítor Santos Costa
0645040602 get rid of debug messages. 2010-05-28 16:59:52 +01:00
Vítor Santos Costa
8d93e8f9b9 remove all initialization/1 in a single swoop. 2010-05-28 16:07:20 +01:00
Vítor Santos Costa
380fd692d9 :- G should not go top-level (obs from Ingo Molnar). 2010-05-25 16:15:09 +01:00
Vítor Santos Costa
e67528cc1d oops, forgot to explicitely declare modules. 2010-05-24 16:19:39 +01:00
Vítor Santos Costa
eb980421a9 make term_to_atom/2 a YAP builtin. 2010-05-23 18:39:46 +01:00
Vitor Santos Costa
33c2828b7f make sure autoload is seen as dynamic by the system. 2010-05-11 13:57:52 +01:00
Vítor Santos Costa
55019a83bd win64 2010-05-10 10:22:42 +01:00
Vitor Santos Costa
d8fc0ea8bf fix obj detection. 2010-05-05 00:12:25 +01:00
Vítor Santos Costa
ea47bd124c more fixes 2010-05-04 16:37:39 +01:00
Vítor Santos Costa
4e39da0531 fix plus/3 fix 2010-05-04 16:37:03 +01:00
Vítor Santos Costa
02459e7bec add plus/3 2010-05-04 16:33:35 +01:00
Vitor Santos Costa
31554991c8 better emulation of SWI atom_t and functor_t. 2010-05-03 14:26:56 +01:00
Vitor Santos Costa
b958bad35d fixes to stack dumper. 2010-04-29 10:29:24 +01:00
Vítor Santos Costa II
0cf7780db9 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-04-23 16:45:03 +01:00
Vítor Santos Costa II
4c36f8b6ce hack call_residue. 2010-04-23 16:44:38 +01:00
Ricardo Rocha
16c1056a01 tabling support for the common global trie is now available by default 
(macro GLOBAL_TRIE was removed). Use 'yap_flag(tabling_mode,MODE)' to
set the storing mode for all tabled predicates to MODE ('local_trie' or
'global_trie). Alternatively, use 'tabling_mode(PRED,MODE)' to set the
default tabling mode of predicate PRED to MODE ('local_trie' or
'global_trie'). The default mode for all tabled predicates is 'local_trie'.
 2010-04-23 04:22:10 +01:00
Vitor Santos Costa
3cb5e57833 declare meta-predicate call arguments (Paulo Moura). 2010-04-22 20:45:57 +01:00
Vítor Santos Costa II
5adea12feb fix meta-predicate declaration for predsort (Paulo Moura). 2010-04-22 18:03:09 +01:00
Vítor Santos Costa II
6b98791e53 fix syntax errors in yapor 2010-04-22 16:27:50 +01:00
Vítor Santos Costa II
788193b0c9 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-04-22 12:17:39 +01:00
Vítor Santos Costa II
52ef6ae819 improve dialect support (make it less hackhish). 
first  attempt at emulation of autoloader.
 2010-04-22 12:16:37 +01:00
Vítor Santos Costa II
3efe7a067a another victim of system name change 2010-04-22 12:16:23 +01:00
Vítor Santos Costa II
28cc9171c3 another victim of system name change 2010-04-22 12:15:59 +01:00
Vítor Santos Costa II
2dcf02687e another victim of system module name change. 2010-04-22 12:12:24 +01:00
Vítor Santos Costa II
2566ebcee5 make predsort a system predicate. 2010-04-20 23:49:14 +01:00
Vítor Santos Costa II
b0f20ea8c5 ifurther support for dialect.yap 2010-04-20 23:19:51 +01:00
Vítor Santos Costa II
1a4c414831 meta-expansion should be done before calling goal_expansion :( 2010-04-20 23:14:15 +01:00
Vítor Santos Costa II
bc6846d6f7 start improving support for dialect 2010-04-20 23:13:52 +01:00
Vítor Santos Costa II
acee213eeb beautification. 2010-04-20 23:13:11 +01:00
Vítor Santos Costa II
007bfc21b9 document aggregate library 
support plus/3 and succ/2 and document them, plus between
 2010-04-20 23:06:41 +01:00
Ricardo Rocha
7eee5a5b56 new built-in predicates to access OPTYap statistics related to memory 
usage.
 2010-04-20 03:59:48 +01:00
Ricardo Rocha
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
Vitor Santos Costa
5b1a2067f9 add support for with_output_to/2. 2010-04-14 10:57:00 +01:00
Vitor Santos Costa
660ea12537 exception handler was not passing well exceptions in setup. 2010-04-14 10:49:32 +01:00
Vítor Santos Costa II
a3667150d3 remove debugging message 2010-04-13 13:34:05 +01:00
Vítor Santos Costa II
719089b96b make PL_is_initialised honest :) 2010-04-13 00:31:48 +01:00
Vítor Santos Costa II
9def5978bb SWI actually calls initialization after exiting the directory (obs from Paulo Moura). 2010-04-12 18:30:39 +01:00
Vítor Santos Costa II
4ccc201322 fix version_data 2010-04-10 23:57:46 +01:00
Vítor Santos Costa II
2257b056f0 fix absolute_file_name (SWI and SICStus compatibility, obs from Paulo Moura). 2010-04-10 21:23:38 +01:00
Vitor Santos Costa
066603c79b fix global variables 2010-04-08 01:44:08 +01:00
Vitor Santos Costa
f7e6242fe9 fix spy bug (obs from Nuno Fonseca). 2010-04-07 01:32:57 +01:00
Vitor Santos Costa
8e72f97651 fix version info to be more like SWI/SICStus. 2010-04-06 00:57:40 +01:00
Vitor Santos Costa
ca31e9fad8 fix portray_clause to use copy_term_nat and get rid of attributed variables. 2010-03-27 15:06:36 +00:00
Vitor Santos Costa
35bbb9e7d1 avoid binding attributed variables. 2010-03-27 11:43:03 +00:00
Vitor Santos Costa
c468d8431e try to make top level writing more SWI compatible. 2010-03-27 11:34:10 +00:00
Vitor Santos Costa
568c541874 use copy_term compatible with SWI. 2010-03-27 10:56:35 +00:00
Vítor Santos Costa II
c3d2e4cd14 support for agc_margin 2010-03-22 14:47:53 +00:00
Vitor Santos Costa
39483147f4 fix project_attributes/2 (was not being called ever). 2010-03-22 09:11:27 +00:00
Vítor Santos Costa II
8df2b4a963 fix ref to $freeze 2010-03-15 20:40:05 +00:00
Vitor Santos Costa
9cce7df45b output unification should go after cut. 2010-03-15 14:18:25 +00:00
Vitor Santos Costa
d33be13487 SWI compatibility 2010-03-14 09:31:25 +00:00
Vitor Santos Costa
2ba051e908 SWI compatibility for term_expansion 2010-03-14 09:30:24 +00:00
Vitor Santos Costa
3235842947 small optimisation 2010-03-12 22:41:49 +00:00
Vitor Santos Costa
26e0bfdf06 fix op 2010-03-12 22:41:30 +00:00
Vitor Santos Costa
c4b39d3ab9 update Prolog code: do a cleanup and make delays use SWI interface. 2010-03-12 14:26:35 +00:00
Vitor Santos Costa
c41f6e1906 atts stuff is now a part of prolog. 2010-03-12 08:26:56 +00:00
Vitor Santos Costa
613dfb0d95 move away from SICStus: do not check all attvars. 2010-03-12 08:25:35 +00:00
Vitor Santos Costa
3d10482cc7 more upgrades to new coroutining code. 2010-03-10 14:06:07 +00:00
Vitor Santos Costa
bb3c837ec5 fix unnecessary choicepoint in [a]. 2010-03-09 22:00:46 +00:00
Vitor Santos Costa
dd3645b5c8 move to SWI like interface. 2010-03-08 09:24:24 +00:00
Vitor Santos Costa
8fc50d9935 make YAP throw a runtime-error on unknown arithmetic ops. 2010-03-06 00:16:49 +00:00
Vítor Santos Costa II
8497905876 declare erf to Prolog 2010-03-05 16:49:37 +00:00
Vitor Santos Costa
e4f3a127e0 make sure environment variables are consulted first. 2010-03-05 08:33:40 +00:00
Vitor Santos Costa
e92107e4cc version is 6.0 2010-03-05 08:33:29 +00:00
Vitor Santos Costa
fb6c4f966c Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-03-03 21:49:14 +00:00
Vítor Santos Costa II
f489118025 small fix to consult. 2010-03-03 19:08:59 +00:00
Vitor Santos Costa
910d04a786 test for [X] and friends. 2010-03-02 23:13:39 +00:00
Vitor Santos Costa
635d13c082 exception/3 is dynamic. 2010-03-01 23:02:37 +00:00
Vitor Santos Costa
8cfbee9584 support exception/3 on undefined predicates. 2010-03-01 23:02:24 +00:00
Vitor Santos Costa
233926ea00 fix nb_getval to handle exceptions. 2010-03-01 22:32:40 +00:00
Vitor Santos Costa
0546df7ac3 fix goal_expansion 2010-03-01 22:30:31 +00:00
Vitor Santos Costa
51982bee42 fix nb_current/2 2010-03-01 21:48:39 +00:00
Vitor Santos Costa
28c60f7e09 fix missing global. 2010-03-01 08:47:39 +00:00
Vitor Santos Costa
dcd1c37fa8 make expand_goal built-in. 2010-02-28 22:25:54 +00:00
Vitor Santos Costa
16a9c8a807 SWI-compatible source_file/1 and 2 2010-02-28 22:24:51 +00:00
Vitor Santos Costa
8582d4ff45 term_expansion can be called from the current_module, as well as from user. 2010-02-28 10:08:01 +00:00
Vitor Santos Costa
12b8acfa20 fix missing initialization (obs from Paulo Moura). 2010-02-28 09:08:06 +00:00
Vitor Santos Costa
a5e8dbc096 split directives into two files. 2010-02-28 01:11:05 +00:00
Vitor Santos Costa
7037b38fa7 make nb_ undefined variable return an error, as SWI does. 2010-02-28 00:57:29 +00:00
Vitor Santos Costa
ec30e08f69 add user_flags/s prolog_flag 2010-02-28 00:42:47 +00:00
Vitor Santos Costa
495529e69e SWI compatible option: prompt_alternatives_on. 2010-02-28 00:05:38 +00:00
Vitor Santos Costa
a00c3e13c1 accept // more often as predicate indicator. 2010-02-27 23:07:03 +00:00
Vitor Santos Costa
d69902e986 fix alarm/3 for floating point input (obs from Ashwin Srinivasan). 2010-02-27 10:10:23 +00:00
Vitor Santos Costa
b4481ca98c fix confusion with file names. 2010-02-26 13:41:40 +00:00
Vitor Santos Costa
4355a94793 make syntax_error handling ISO compatible. 2010-02-26 13:08:38 +00:00
Vitor Santos Costa
5df3c389b5 fix stream_property position 2010-02-26 12:13:28 +00:00
Vitor Santos Costa
97a3897c88 fix op error handling. 2010-02-26 12:03:32 +00:00
Vitor Santos Costa
69b6f47b73 make open remember original file. 2010-02-26 11:23:15 +00:00
Vitor Santos Costa
34400afd8e disallow abolish(_). 2010-02-26 10:38:56 +00:00
Vitor Santos Costa
00c3419e02 fix bad $execute test 2010-02-26 10:23:38 +00:00
Vitor Santos Costa
a1e3aa45ba protect against assert(1). 2010-02-26 10:22:41 +00:00
Vitor Santos Costa
a8039df035 protect unbound ball 2010-02-26 10:22:09 +00:00
Vitor Santos Costa
61eb299ba5 fix call(\+ !). 2010-02-26 10:03:32 +00:00
Vitor Santos Costa
daa55352ec fix bad module passing. 2010-02-26 09:25:47 +00:00
Vitor Santos Costa
83f25afc41 add address_bits flag (request from Paulo Moura). 2010-02-23 00:29:17 +00:00
U-Khasa\Vitor
f350e369b5 handle cr in files 2010-02-11 12:06:27 -06:00
Vitor Santos Costa
eea6932e23 fix undefined error in the absence of tabling (obs from Paulo Moura). 2010-01-31 23:13:30 +00:00
Vitor Santos Costa
6700981b63 fix typo (obs from Bernd Gutmann) 2010-01-26 22:27:00 +00:00
Vítor Manuel de Morais Santos Costa
b94a667972 fix uninited nb if booting from prolog (obs from nf). 2010-01-26 12:37:10 +00:00
Vitor Santos Costa
8ec6791183 add atom_to_term/3. 2010-01-26 12:19:13 +00:00
Vitor Santos Costa
87a075bd28 avoid unnecessy retry ports 2010-01-25 10:21:21 +00:00
Vitor Santos Costa
30e5e5d803 protect hooks within spy 2010-01-25 09:02:15 +00:00
Vitor Santos Costa
de46b64eee allow debugging inside directives. 2010-01-25 09:02:00 +00:00
Vitor Santos Costa
e860bd7ee1 fix initialization/1 (obs from Paulo Moura). 2010-01-18 14:34:30 +00:00
Vitor Santos Costa
8f9f1223e7 fix sub_atom(xxx,_,_,_,'') (obs from David Vaz). 2010-01-17 00:04:17 +00:00
Vitor Santos Costa
e86b28911f improve performance of depth_limit call. 2010-01-17 00:03:55 +00:00
Vítor Manuel de Morais Santos Costa
0c29616bc2 SWI-compatible for initialization/2· 2010-01-15 16:21:29 +00:00
Vítor Manuel de Morais Santos Costa
5ef31fbfd2 experiment in or-parallel threads. 2010-01-14 15:58:19 +00:00
Vítor Manuel de Morais Santos Costa
bf52be1ece add extra options for SWI compatibility: notice, attributes/1 is not actually implemented within write yet! 2010-01-12 14:27:32 +00:00
Vitor Santos Costa
79a1d3e13c fix thread stuff (obs from Jiefei Ma). 2009-12-17 23:55:09 -02:00
Vítor Manuel de Morais Santos Costa
946b6aa812 small space fixes 2009-12-12 23:20:44 +00:00
Vitor Santos Costa
ac2cf2434a prolog_flag executable (obs from Aubrey Barnard). 2009-12-10 01:16:29 +00:00
Vitor Santos Costa
1be390d31a fix create_prolog_flag to guess domain (idea from Jan Wielemaker). 2009-12-06 00:49:51 +00:00
Vitor Santos Costa
2cb3ef5fa4 fix set_base_module to retract previous modules, 
add delete_import_module.
 2009-12-04 21:32:36 +00:00
Vítor Manuel de Morais Santos Costa
bed3e52a84 fix version option 2009-12-04 18:24:45 +00:00
Vítor Manuel de Morais Santos Costa
72e2a9658e make volatile part of the system (SWI compatibility). 2009-12-04 18:24:22 +00:00
Vitor Santos Costa
b3088710d3 emulate SWI module inheritance mechanism (at least, I hope). 2009-12-04 11:00:13 +00:00
Vitor Santos Costa
d554871ffb get rid of create_prolog_flag/2. 2009-12-04 09:17:27 +00:00
Vitor Santos Costa
ee575387af rstore user_defined_directive 2009-12-04 00:29:50 +00:00
Vitor Santos Costa
367f1d954f better way to define prolog flag. 2009-12-04 00:06:11 +00:00
Vitor Santos Costa
4c47f4188e fix exceptions in setup. 2009-12-03 22:54:31 +00:00
Vítor Manuel de Morais Santos Costa
71e4d73a75 make sure to reenable interrupts if you have to exit setup in a hurry (#158). 2009-12-03 17:46:21 +00:00
Vitor Santos Costa
bc4b718afb follow import recursively so that we don't lose properties like being a 
meta predicate.
 2009-12-03 16:33:44 +00:00
Vitor Santos Costa
2d6934178b check for unbound calls (#154) 2009-12-03 09:08:06 +00:00
Vitor Santos Costa
d2da5bfe26 fix setup_call_cleanup and friends. 2009-12-03 02:13:22 +00:00
Vitor Santos Costa
06d30b9fc9 Jump and Throw need to store the term away, if they try to use arena 
the term will hang in the stack (#152).
 2009-12-02 21:59:41 +00:00
Vítor Manuel de Morais Santos Costa
91a7fc3c66 fix bugs in backtrackable versions of atom_concat/3 and atomic_concat/3 (obs from Paulo Moura). 2009-11-27 13:45:18 +00:00
Vítor Manuel de Morais Santos Costa
98f79484ae change throw mechanism to fit better with cleanup mechanism: 
- balls are now stored off line and recovered by Prolog code when everything
is safe.
- if a ball exists, throw uses the *existing* one (be careful not to have one
laying around).
- Jump routine cleans up every cp except ones for setup_call handling, backtracking simply calls setup handlers.
 2009-11-27 11:21:24 +00:00
Vitor Santos Costa
50d720a9c6 fix current_op/3 by walking over the chain of ops or properties and moving complex code to Prolog (obs from Paulo Moura). 2009-11-25 00:38:47 +00:00
Vitor Santos Costa
fe6148ef15 be more cautions about removing prolog: from calls. 2009-11-23 10:15:11 +00:00
Vitor Santos Costa
2d2fb30167 atomic_list_concat/2 and fix some reverse mode ops in atom_concat/3. 2009-11-23 10:13:55 +00:00
Vitor Santos Costa
31e5c54125 support message_string/2 for SWI emulation. 2009-11-23 10:09:32 +00:00
Vitor Santos Costa
e4c9d69044 in SWI mode allow new flags to be silently defined. 2009-11-23 10:06:51 +00:00
Vitor Santos Costa
b15d9c0363 add source_location for SWI compatibility 2009-11-23 10:02:40 +00:00
Vitor Santos Costa
d91bab4247 make sure goal_expansion is never seen as an undefined goal. It should at least always succeed. 2009-11-23 10:01:55 +00:00
Vitor Santos Costa
ffe1dfdfff support for module based operators. 2009-11-20 00:33:14 +00:00
Vitor Santos Costa
628d181923 protect against var usage. 2009-11-20 00:32:14 +00:00
Vítor Manuel de Morais Santos Costa
71de4ed52a Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-11-18 13:13:51 +00:00
Vítor Manuel de Morais Santos Costa
a316090f8c fix nth_instance: fix bugs and actually add two versions (obs from Theofrastos Mantadelis) 2009-11-18 13:06:37 +00:00
Vitor Santos Costa
cef6c9da36 fix bad processing of eof_action flag (obs from Ulrich, #147). 2009-11-17 02:37:56 +00:00
Vitor Santos Costa
f7214090cb make operators defined within a module local to the module, operators in header are still global to every module, though (UN #131). 2009-11-17 00:59:06 +00:00
Vitor Santos Costa
ce5ae8b972 another oops :( 2009-11-17 00:48:16 +00:00
Vitor Santos Costa
84022de89d disable creep when top-level starts: this prevents creeping after a top-level. 2009-11-17 00:32:38 +00:00
Vitor Santos Costa
b56894e0d5 indenting. 2009-11-17 00:32:27 +00:00
Vitor Santos Costa
73cdfe0f5b oops in previous change :( 2009-11-17 00:23:22 +00:00
Vitor Santos Costa
59935893ac fix bad syntax (obs from Ulrich Neumerkel #137, after #138) 2009-11-17 00:13:54 +00:00
Vitor Santos Costa
3f30a2bf18 expand meta-predicates before trying to debug them. 2009-11-17 00:09:23 +00:00
Vítor Manuel de Morais Santos Costa
3b7e5544f6 m:subgoal should compile subgoal with m as default module (obs from Nuno Fonseca). 2009-11-04 12:29:31 +00:00
Vítor Manuel de Morais Santos Costa
0e1fae17d9 make sure action is deterministic on key input. 2009-11-04 12:29:09 +00:00
Vitor Santos Costa
717d6ac4c8 handle meta-calls to unbound variables. 
first step to improve exceptions.
 2009-11-04 00:10:27 +00:00
Vitor Santos Costa
15fc06764a fix declaration and message_hook/3 (obs from Paulo Moura) 2009-11-02 12:53:51 +00:00
Vitor Santos Costa
0ea348c26d extend SWI interface with PL_toplevel and to handle C++ code. 
prolog/0 built-in
fixes to parms.h changes.
 2009-10-23 16:50:43 +01:00
Vitor Santos Costa
0179998d60 change Heap.h to YapHeap.h 
rename $live to prolog/0 (for SWI compatibility).
 2009-10-23 14:22:17 +01:00
Vítor Manuel de Morais Santos Costa
0f4b64d199 make should only look at reconsulted files, it makes no sense to use make for 
consulted files.
 2009-10-16 08:31:23 +01:00
Vítor Manuel de Morais Santos Costa
d649ba5894 first cut at make/0y 2009-10-15 12:56:16 +01:00
Vitor Santos Costa
218bc2e423 fix to slow reconsult (Jos Deroo) 2009-09-20 10:03:10 -05:00
Costa Vitor
4e4d486dee fix compilation errors 2009-09-09 18:13:12 -05:00
Vitor Santos Costa
0688fb4d68 handle old style binding lists. 2009-09-09 18:00:35 -05:00
Vitor Santos Costa
ce76be4e77 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-09-07 22:19:41 -05:00
Vitor Santos Costa
9047ad2e6e fix bad call. 2009-09-02 23:08:36 -05:00
Vitor Santos Costa
903358724d fix bad code in between (obs from Jose Santos). 2009-09-02 23:07:43 -05:00
Costa Vitor
5fb3ec0515 fix repeated definition for halt. 2009-09-01 00:00:08 -05:00
Vitor Santos Costa
12d793755e load control.yap 2009-08-20 10:38:33 -05:00
Vitor Santos Costa
2984a660fb make setup in setup_call_cleanup deterministic (#141) 
break utils.yap and transfer control functionality to control.yap
 2009-08-20 10:36:58 -05:00
Costa Vitor
014209c22f undo bug fix, it just handled one case. 2009-07-22 14:31:15 -05:00
Costa Vitor
ead58f6b34 in tabled mode, replace X is Y by X=X', is(Y') to avoid cases where Y is assigned determinastically but needs to be later restored. (obs Ricardo Rocha) 2009-07-22 14:23:32 -05:00
Costa Vitor
df8f194d80 fix setof cleanup vars (patch from Bart Demoen). 2009-07-02 14:46:07 -05:00
Costa Vitor
5d966928b9 prolog_file_name/2 was missing 2009-07-01 12:11:33 -05:00
Costa Vitor
d8595221d0 optimise sub_atom when sub_atom is known. 2009-06-22 15:35:40 -05:00
Vitor Santos Costa
557ed169e8 fix processing of meta-arguments. 2009-06-14 22:58:12 -05:00
Vitor Santos Costa
65e8ed2908 use more efficient predicate. 2009-06-14 22:57:07 -05:00
Vitor Santos Costa
a22f66a4fa don't import everything in a module by default when reexporting it #134 2009-06-14 12:16:54 -05:00
Vitor Santos Costa
9dff291be2 improve DCG support #72 2009-06-12 14:08:03 -05:00
Vitor Santos Costa
d8e92a2808 do not use immediate updates, even in cprolog mode. 2009-06-11 23:05:10 -05:00
Ulrich Neumerkel
7ae4c887fc Instantiation error for looping :- meta_predicate P. 2009-06-08 20:26:57 -05:00
Vitor Santos Costa
a9647b0321 wake up goals the same order they were suspended. 2009-06-05 09:48:00 -05:00
Costa Vitor
51d1c442d6 fix not_empty_list #92 2009-06-03 10:43:40 -05:00
Costa Vitor
8a20da6639 fix clean_call handling by top level (regression #110) 2009-06-03 10:11:41 -05:00
Costa Vitor
7f54acb536 separate standard alarm from virtual alarm. timeout uses virtual alarm #112 2009-06-03 10:09:14 -05:00
Costa Vitor
b72345cc97 handle correctly throws within the scope of a call_cleanup. This is implemented 
by using an extra argument to verify if the catcher is the current call_cleanup.
If it is, we allow the exception to go forth.
 2009-06-02 19:46:41 -05:00
Vitor Santos Costa
627a4f8b1f ensure environment after goal execution in call_cleanup #106 2009-06-01 23:43:59 -05:00
Ulrich Neumerkel
28f593f0a8 alarm(0,Any1,Any2) steadfast: Always disables alarm. 2009-06-01 18:03:02 -05:00
Vitor Santos Costa
d6ed058157 first pass at a decent implementation of PL_error (#95) 
- basically copy SWI code.
 2009-05-30 12:52:23 -05:00
Vitor Santos Costa
f61aee4a83 third argument to thread_create needs :, #91 2009-05-30 10:43:03 -05:00
Vitor Santos Costa
2dae7fd5ef fix unnecesary warnings for multifile (obs from Paulo Moura). 2009-05-29 10:48:40 -05:00
Vitor Santos Costa
3fc4f71bee prolog module is visible everywhere. 2009-05-28 21:51:34 -05:00
Ulrich Neumerkel
c1dcb1d75d FIX #85 (defaultyness & meta_predicate), and thus #84, #82, #69 2009-05-28 12:35:41 -05:00
Ulrich Neumerkel
2b495cd095 Introduction of errors for signal. In a case of conflict, 13211-1:7.12.2a is given precedence over 13211-2:6.7.1.4 2009-05-28 12:34:13 -05:00
Vitor Santos Costa
4f71103b88 idon't disable interrupts for creeping. 2009-05-25 09:57:59 -05:00
Vitor Santos Costa
9a0393e2ce predicate_property would only return first prop for system pred (obs from Paulo Moura). 2009-05-25 09:57:27 -05:00
Vitor Santos Costa
99ac4f4d4a handle SWI style goal expansion natively, instead of trying to be smart. 2009-05-24 19:18:52 -05:00
Vitor Santos Costa
f5bff2a21d just indenting 2009-05-24 15:16:40 -05:00
Vitor Santos Costa
f79d79e926 replace TYPE_ERROR_VARIABLE for attributes #57 2009-05-22 21:51:48 -05:00
Costa Vitor
7304fbda13 fix lack of streams message (Ulrich Neumerkel #60) 2009-05-22 19:55:18 -05:00
Vitor Santos Costa
8f019b22de make sure to work even without system mode 2009-05-22 14:01:05 -05:00
Vitor Santos Costa
51e669dcfb support for passing priority as argument to write. (Ulrich's #45). 
fixes on making write handle infinite loops
 2009-05-22 13:24:27 -05:00
Vitor Santos Costa
e466bf2c5b fix $notrace (Ulrich Neumerkel #26) 2009-05-21 23:51:34 -05:00
Vitor Santos Costa
3736ba5793 $notrace should call $execute and disable interrupts below. 2009-05-21 22:35:24 -05:00
Vitor Santos Costa
a58e3d812d fix interrupt enabling in call_setup and friends 
remove between.
 2009-05-21 00:41:35 -05:00
Vitor Santos Costa
46543ccb5c remove redundant $between 2009-05-21 00:40:52 -05:00
Vitor Santos Costa
fe01f71f3e between/3 is now part of arith.yap: 
- handle inf
- handle errors
- make top case deterministic (Ulrich #66)
 2009-05-21 00:36:09 -05:00
Vitor Santos Costa
26a20fa74a fix showing clean_call (#65 Ulrich Neumerkel). 2009-05-20 09:12:01 -07:00
Vitor Santos Costa
26057240a8 fix call_cleanup/2 and /3 (broken in previous patch). 2009-05-20 07:29:13 -07:00
Vitor Santos Costa
c7066b43ec first try of setup_call_cleanup/3 and setup_call_catcher_cleanup/4 2009-05-19 23:53:14 -07:00
Vitor Santos Costa
13b9098200 Ulrich: [PATCH-YAP] Permit | in DCGs. 2009-05-18 07:39:01 -07:00
Vitor Santos Costa
cfec78de06 fix copy_term and frozen (obs from Ulrich). 2009-05-18 07:07:42 -07:00
Vitor Santos Costa
55036ad9bb check if argument to when is bound (obs from Ulrich Neumerkel). 2009-05-17 10:58:21 -07:00
Vitor Santos Costa
f4e3869025 include messages for out of stack and friends. 2009-05-17 10:40:14 -07:00
Vitor Santos Costa
1058a350c6 more cleanups: get rid of dead code. 2009-05-16 12:08:11 -07:00
Vitor Santos Costa
1fe1b19534 cleanup handling of attributed variables: 
- try to make it clear when to call project
- try to make it clear when to generate goals for attributed variables (get_goalist_from_attvars).
- change call_residue to rely this infrastructure and then add extra variables.
- change frozen never to call project.
 2009-05-16 12:00:56 -07:00
Vitor Santos Costa
8cfd6cf7fc make length steadfast (from Ulrich Neumerkel). 2009-05-15 20:54:14 -05:00
Vitor Santos Costa
bdf8b890e3 copy_term/3 2009-05-13 17:11:21 -05:00
Vitor Santos Costa
04fa96e8a0 add call_residue_vars (SWI and SICStus 4 compatibility). 2009-05-13 16:43:24 -05:00
Vitor Santos Costa
e5a3150da0 ** and exp should not be compiled as ^. 2009-05-09 23:40:37 -04:00
Vitor Santos Costa
f065e9359b hProlog semantics requires checking *every* existing attributed variable (broken 
in recent patch).
 2009-05-08 00:01:09 -04:00
Vitor Santos Costa
d3632dd48c fix case where you may bind variable (eg, freeze(X,Y)), obs from Ulrich Neumerkel. 2009-05-07 23:51:18 -04:00
Vitor Santos Costa
7d37428f36 fix reporting state of unknown flag (obs from Paulo Moura). 2009-05-06 09:33:13 -05:00
Vitor Santos Costa
6a6b18b045 send the abort message at the right place. 2009-05-04 22:31:03 -05:00
Vitor Santos Costa
e3293851a7 change variable names so that they are standard everywhere. 2009-05-04 18:11:11 -05:00
Vitor Santos Costa
42442bd360 make sure throw goes away on deterministic computations. 2009-05-04 18:10:07 -05:00
Vitor Santos Costa
d7559c3f96 put a reminder that in the future YAP will give an exception on unknown. 2009-05-04 18:08:12 -05:00
Vitor Santos Costa
848e1209a2 make sure call_cleanup makes exception handler fail. 2009-05-04 14:02:17 -05:00
Vitor Santos Costa
95ee0d9148 support calling attribute_goals. 2009-04-25 12:54:50 -05:00
Vitor Santos Costa
50fd7dca5a support thread_initialization. 2009-04-25 12:54:21 -05:00
Vitor Santos Costa
c132e7e6ec fix gmp support to give out of resource error if the bignum is too big. 2009-04-25 11:01:33 -05:00
Vitor Santos Costa
9ef589aef7 simplify output messages 2009-04-25 10:58:21 -05:00
Vitor Santos Costa
2503805aff support 2^2 is 4 and not 4.0: complicated if we have to deal with bignums. 2009-04-24 19:03:00 -05:00
Vitor Santos Costa
e3aeb48af6 call_cleanup/3 should allow exceptions to go through, even if cleaner 
itself calls an exception (obs from Ulrich Neumerkel).
 2009-04-24 18:06:33 -05:00
Vitor Santos Costa
13f66957b6 break should restore system_mode. 2009-04-23 11:48:06 -05:00
Vitor Santos Costa
c1aba9a840 fix the signal handling a bit better. 2009-04-22 16:13:08 -05:00
Vitor Santos Costa
2f8c9c6b6c block users from catching user balls. 2009-04-22 11:32:07 -05:00
Vitor Santos Costa
cf2b399e9a debugger events should be known to the debugger! 2009-04-22 11:31:31 -05:00
Vitor Santos Costa
9d07b51937 make sure we don't redo things. 2009-04-21 15:19:26 -05:00
Vitor Santos Costa
af69088bc3 debug mode should be recovered at debug exit. 2009-04-21 15:01:18 -05:00
Vitor Santos Costa
374051733b objects may be more than .so: they may be .dylib or .dll. 2009-04-17 16:19:21 -05:00
Vitor Santos Costa
f668676e72 make a better effort to avoid walking through system code. 2009-04-17 15:46:13 -05:00
Vitor Santos Costa
e42083a2bb fix bad call. 2009-04-17 14:18:05 -05:00
Vitor Santos Costa
6da3d91f78 current_predicate: avoid debugger walking into clauses and make cp(X,M:a(_)) more efficient. 2009-04-16 19:06:49 -05:00
Vitor Santos Costa
9b088119c7 fix a case where one can creep inside the debugger. 2009-04-16 16:33:49 -05:00
Vitor Santos Costa
007a1346f4 fix unhandled exceptions. 2009-03-26 08:54:49 +00:00
Vitor Santos Costa
f46ff06f38 get rid of broken $clause/3: fixes listing of dynamic predicates. 2009-03-26 08:12:24 +00:00
Vitor Santos Costa
bdd625c8ae arena is allocated by the system now. 2009-03-24 13:47:32 +00:00
Vitor Santos Costa
67b29f3c85 improve SWI compatibility. 2009-03-13 19:40:27 +00:00
Vitor Santos Costa
c9c097b32d improve implementation of call_with_args/* 2009-03-13 11:11:04 +00:00
Vitor Santos Costa
503d97af90 make top-level error handling a bit more compatible with SWI. 2009-03-10 18:07:50 +00:00
Vitor Santos Costa
fc2e01f320 improve code for disjunctions by trying to avoid permanent variables. 2009-03-10 16:24:26 +00:00
Vitor Santos Costa
4af5713fd2 use current version of library 2009-03-09 00:44:30 +00:00
Vitor Santos Costa
2bc5d8425a fix arithmetic dependence on Prolog table. 2009-02-25 00:12:36 +00:00
Vitor Santos Costa
94ebb90719 UDI patch: make it work with YAP. 2009-02-20 11:42:48 +00:00
Vitor Santos Costa
ad2d073184 allow better writing of inlined operations 
disallow eval.yap
 2009-02-16 21:04:30 +00:00
Vitor Santos Costa
a000af113b OSX portability updates 
start of support for commons prolog initiative
 2009-02-16 12:25:03 +00:00
Vítor Santos Costa
d0de8a9f7d include fixes from stable releasew 2009-02-16 09:55:31 +00:00
Vítor Santos Costa
78bd156a20 trivial interface to udi code (for now). 2009-02-12 21:40:44 +00:00
Vitor Santos Costa
a40dc14525 fix discontiguous warnings 2009-02-10 23:03:25 +00:00
Vitor Santos Costa
8a3978e3e1 rename BinaryTestPredFlag to BinaryPredFlag 
get rid of small annoying arithmetic bugs
 2009-02-09 21:56:40 +00:00
Vítor Santos Costa
73373e1ca5 global arena is now allocated in the C-code, when initing stacks. 2008-12-29 00:13:28 +00:00
Vítor Santos Costa
e0531d0743 fix bad access flags call. 2008-12-12 22:46:32 +00:00
Vítor Santos Costa
8c4c7b4ae5 fix unbound call to current_predicate/2 2008-12-12 22:45:41 +00:00
Vítor Santos Costa
a36be5bf20 massive changes to support new scheme for arithmetic: 
- compilation and assembly support
 2008-12-09 12:54:27 +00:00
Vítor Santos Costa
2e8d898e86 add new eval compiler 
fix garbage collector for new big allocation scheme.
 2008-12-05 16:08:44 +00:00
Vítor Santos Costa
8bcafd417a include new arithmetic optimiser. 2008-12-04 23:37:25 +00:00
Vítor Santos Costa
e737599dc4 Change to simpler Eval mechanism 
- avoid duplicate code
- implement different optimised code.
 2008-12-04 23:33:32 +00:00
Vitor Santos Costa
f5e1b6d029 fix bug in create array: argument order was reversed. 2008-11-14 14:53:44 +00:00
Vitor Santos Costa
67d9e0ef26 fix compilation of (V;_) where V is unbound (obs from Ingo Molnar). 2008-10-29 18:16:11 +00:00
Vitor Santos Costa
017146ee54 fix compilation of C/3 (there was a bug with .) 2008-10-29 17:58:47 +00:00
Vítor Santos de Costa
1b399e3433 fix bad call to $execute in $spy 2008-10-24 14:26:44 +01:00
Vitor Santos Costa
0dcf34b7bc mainbranch fixes to: 
- fix quoted characters output
- fix line position in read_term and friends
- make messages look a bit better
- CLP(BN) EM improvements.
 2008-10-23 22:17:45 +01:00
Vitor Santos Costa
7e4384cf5c fix if/3 compilation (obs from Brian De Vries) 2008-10-18 12:50:02 +01:00
Vítor Santos de Costa
7207c18e65 fix longmp in trow not to recover trail. This way we do not need to do 
copy_term/2 and we avoid losing the attributed variable stack.
 2008-10-18 11:03:25 +01:00
Vítor Santos de Costa
9403ea8942 get rid of duplicate declarations. 2008-10-16 17:22:01 +01:00
Vítor Santos de Costa
45e8b6fc8f when I call from $spy I am not under debugger control. 2008-10-13 15:40:05 +01:00
Vítor Santos de Costa
6692a5888c make sure we force debug_jump false on creep. 2008-10-10 00:39:24 +01:00
Vítor Santos de Costa
8b171db743 fix notrace so that it will not call goal_expansion and friends. 2008-10-08 13:43:33 +01:00
Vitor Santos Costa
32a1396b79 declare hook predicates so that $notrace will not think they are undefined. 2008-09-30 11:44:48 +01:00
Vitor Santos Costa
ce8a8bc965 fix showprofres/1. 2008-09-26 00:58:57 +01:00
Vítor Santos Costa
139f591458 fix catch and throw: make sure we have an environment. 
use $notrace consistently: note that it only matters if ran from the
debugger, otherwise it is just a meta-call.
 2008-09-24 00:13:02 +01:00
Vítor Santos Costa
e252ef0b2f more debugger fixes! 
- make sure donotrace and oncenotrace are known to the signal mechanism:
they should disable creeping
- avoid creep at deallocate: it is a very bad idea :(
 2008-09-23 23:43:01 +01:00
Vítor Santos Costa
ebbefd71ce debugger fixes: 
fix $execute0 and $call: they should be handled explicitely
fix missing ! for builtins in debugger meta-call
 2008-09-23 22:50:25 +01:00
Vitor Santos Costa
895e29d444 FIX: '$execute0' should be invisible to creep processing 2008-09-22 18:07:50 +01:00
Vitor Santos Costa
7f51339a97 fix syntax error in current_predicate 2008-09-18 17:48:01 +01:00
Vitor Santos Costa
821cc384a3 allow statistics on data base keys of integers. 
change pred_entry not to fail on this case.
avoid using functor in this case.
 2008-09-15 04:30:09 +01:00
Vítor Santos Costa
65ccd336b2 fix a stupid threads bug 2008-09-04 16:58:45 +01:00
Vítor Santos Costa
6046f9f913 more fixes to debugger: make l and s option do what they are supposed to 
do.
fix k and t, they had been broken.
Ideas:
DebugOn is now in the system and can disable spypoints.
Have an extra flag to distinguish fast (t,z,k) and slow(l,s) jumping.
 2008-09-02 03:48:02 +01:00
Vítor Santos Costa
882178c02f support paths like the term a/b. 2008-08-30 04:34:27 +01:00
Vítor Santos Costa
1226b58d8e The debugger relied on the environment stack. To fix it: 
- absmi.c now tells who called the debugger, besides who it was calling
- this is used to control whether we allow a goal to be debugged.
- I have creep to start creeping immediately, and signal_creep to tell
  the next meta-call to creep what it executes!
- The debugger uses CalledFromTheDebugger to know if it is within the
debugger. If so, we do not need to creep on leaving.
 2008-08-30 02:39:36 +01:00
Vitor Santos Costa
8169ef0343 fix stack_dump 2008-08-25 15:20:18 +01:00
Vitor Santos Costa
a6b9d096a6 make sure we always close intermediate memory streams on exit. 2008-08-25 15:19:00 +01:00
Vitor Santos Costa
7a94144ccb support writeln/1 for SWI compatibility. 2008-08-24 16:09:33 +01:00
Vitor Santos Costa
46744810ae support exporting DCG rules as // (swi compatibility). 2008-08-24 14:24:02 +01:00
vsc
d170b34624 MaxOS fixes 
Avoid a thread deadlock
improvements to SWI predicates.
make variables_in_term system builtin.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2304 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-08-12 01:27:23 +00:00
pmoura
ad67cd43af Added built-in predicate format/1 for compatibility with SWI-Prolog. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2303 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-08-10 15:44:12 +00:00
vsc
b3a0b412f1 fix threads/0. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2302 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-08-08 16:05:10 +00:00
vsc
5776abb31c more thread fixes. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2301 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-08-08 14:05:34 +00:00
vsc
2581c3a3bf more threadin fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2300 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-08-07 20:51:23 +00:00
vsc
6d23a23a81 fix debugging info 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2299 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-08-06 23:05:49 +00:00