diogo/yap-6.3
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443 Commits

Author SHA1 Message Date
vsc
a1edbf5b9c WIN32 fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@639 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-17 01:37:46 +00:00
vsc
4a71cbda80 fix retry_head to work correctly if the argument is dereferenced. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@638 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-17 00:48:52 +00:00
vsc
153b2cb2a3 YAP would break when gc was called from portray: 
always save arguments before calling plwrite with possible portray
 only do it for portray because plwrite may be called from unsafe environments
 make Slot machinery mainstream.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@637 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-17 00:05:29 +00:00
vsc
78923655b5 dynamic predicates with no clauses are not undefined, so 
they should not point at UNDEFCODE but at FAIL_CODE


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@636 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-14 16:25:38 +00:00
vsc
523fae9544 stack overflow patches: 
process overflows as high-level as possible;
   introduce overflow related errors
   ExpandWorkSpace should never call Error: use ErrorMessage instead,
   format_putc should never release memory, causes memory corruption,
   Linux does not like MAP_FIXED, it can overwrite the actual program
code.
   condor: twick configure to disable readline with condor.
----------------------------------------------------------------------


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@632 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-10 05:58:49 +00:00
vsc
3e662aca31 adjust HeapTop in save. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@631 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-09 04:26:48 +00:00
vsc
935665ec92 fix ^c abort for PCs: registers were not being reset properly. 
fix error message in abort.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@628 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-08 14:32:42 +00:00
vsc
98d9c42c42 fix error handling for second argument of number_codes and 
number_chars/2


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@626 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-08 05:00:36 +00:00
vsc
1fe8842094 Reset ErrorMessage before entering IndexPred (otherwise system will be 
confused with previous errors).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@625 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-08 01:09:28 +00:00
vsc
dba17092b2 fix error handling when copy_term was not called from a builtin. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@624 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-07 21:20:12 +00:00
vsc
342faf6d89 Insert Christian patches: 
- uncutable predicates;
  - call_cleanup/2.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@615 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-03 13:54:35 +00:00
vsc
e606c427fe move to UserMode when entering absmi. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@614 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-03 13:42:23 +00:00
vsc
08342b2905 fix sym 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@610 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-27 20:04:49 +00:00
vsc
fc3beab705 include support for April ILP system. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@608 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-25 04:29:01 +00:00
vsc
ac601e20b6 support static linking for Nuno Fonseca's database module. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@606 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-24 19:01:29 +00:00
vsc
d1c4016480 support dyld interface on Next and OSX machines. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@605 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-24 15:38:17 +00:00
vsc
ad67affbbd more experiments on load_dyld.c 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@604 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-24 14:20:56 +00:00
vsc
97c2bd2105 cleanup YapExecutable 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@602 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-23 17:06:13 +00:00
vsc
d4b8acf1fd fix recordifnot bug with ground terms 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@600 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-18 21:28:19 +00:00
vsc
d6778dac3a current_predicate should bever export prolog:(_:_) 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@597 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-17 16:37:48 +00:00
vsc
89565bf45a fix current_modules/1 and 2 to return all predefined modules. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@594 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-17 00:14:23 +00:00
vsc
8ba604d9b3 count profiling entries from meta-calls, even if that means a little more 
work.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@593 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-17 00:02:39 +00:00
vsc
e09b7fa8ad YAP_Deref should be in C-interface. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@592 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-16 23:25:09 +00:00
vsc
cf6391d96b make open/3 complain when trying to read after end of file. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@590 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-16 16:57:27 +00:00
vsc
00c4895761 fix typo 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@588 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-14 04:36:08 +00:00
vsc
2fff206939 fix current_predicate 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@587 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-13 21:30:06 +00:00
vsc
e801069a19 don't try to unify results for matching clause if we 
can't find it.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@586 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-10 18:41:12 +00:00
uid49918
a758145ae9 dump stack on error 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@585 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-09 19:52:38 +00:00
vsc
21aab28a59 new error handlong mechanism 
new YAP_ foreign interface
fix unbound_first_arg in call_with_args


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@582 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-09 17:40:12 +00:00
vsc
708437b794 Further updates to support call_counters 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@581 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-03 20:14:13 +00:00
vsc
94e9529128 first cut at call counter. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@580 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-03 14:28:09 +00:00
vsc
cf638188ce support hidden predicates 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@578 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-02 17:33:00 +00:00
vsc
483170acc5 allow compilation on WIN32 platforms. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@577 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-28 14:02:35 +00:00
vsc
b575ec7202 fixes to support condor better 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@575 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-18 23:18:18 +00:00
vsc
9e38e88084 fix dereferecing in unify 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@574 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-18 23:16:44 +00:00
vsc
8d1582433a fix bad exit when failing to allocate memory at boot 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@573 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-16 19:56:43 +00:00
vsc
5cc8ea1d52 hide_predicate 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@571 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-14 16:00:54 +00:00
vsc
325cfeeadc fix debugging info 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@570 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-13 17:02:26 +00:00
vsc
742299360c fix unification bug. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@569 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-13 16:51:37 +00:00
vsc
e5d7edf852 fix truncate 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@565 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-07 21:55:27 +00:00
vsc
0b00f3912b use calloc when malloc allocates memory 
add_to_path should store atoms, not strings.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@558 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-07-23 15:49:06 +00:00
vsc
c27b23f3a5 miscellaneous fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@556 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-07-17 20:25:30 +00:00
vsc
73cfb5f100 make cd/1 complain on finding a wrong directory. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@554 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-26 05:17:14 +00:00
vsc
778d99255f call_with_args should check if first arg is atom 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@553 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-26 05:10:17 +00:00
vsc
818bca5fd5 dispose of debugging info. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@552 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-25 16:16:42 +00:00
vsc
ca59b7ad1a fix stasino's patch 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@551 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-25 16:13:56 +00:00
vsc
3271b43294 don't break GMP for external applications. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@550 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-19 21:46:56 +00:00
vsc
cea3ec187f fix the fixes to shell/1 and shell/2 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@548 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 05:58:12 +00:00
vsc
8b531d3293 fix spy of external procedures. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@547 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 05:25:02 +00:00
vsc
fa33648499 allow abolish of static procedures, even if they are being used. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@546 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 05:22:35 +00:00
vsc
77d112fa10 fix -h without size core dumping 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@544 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 04:27:33 +00:00
vsc
944d2e8aed fixes for YapRunGoal 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@541 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 02:27:53 +00:00
vsc
b48f1264b9 fix report on initial and token line for parser. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@540 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-17 15:28:01 +00:00
vsc
9809cca4d5 fix \newline in ISO mode (ROberto Bagnara). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@534 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-14 22:04:40 +00:00
stasinos
79372c4167 HP-UX 10.20 to 11.0: strerr_r() obsolete, FPU exception handling interface changed. Also use X/Open networking lib when available. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@530 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-13 18:24:04 +00:00
vsc
60ae7a9ce5 make gc much more aggressive at recovering db space. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@529 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-12 16:48:35 +00:00
vsc
0f027df00c fix backtrackable C-interface (patch from Christophe Billard). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@526 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-11 05:43:01 +00:00
vsc
7176752a68 fixes for abolish. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@525 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-11 05:30:47 +00:00
vsc
f305b0d4ee fix debug only compilation 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@521 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-05 14:23:15 +00:00
vsc
e7748d6234 fluffy stuff for atom garbage collection. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@519 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-05 03:59:50 +00:00
vsc
136f2b4ed9 fix syntax_errors properly. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@518 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-05 01:34:06 +00:00
vsc
3a660ed7af fix error handling in read to do what it should do. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@517 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-05 01:22:57 +00:00
vsc
26c23422e9 default mode for syntax error should be error, not just fail. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@515 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-04 21:14:39 +00:00
vsc
358714433c first take for atom garbage collector. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@513 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-04 18:21:55 +00:00
vsc
d5a459bb08 logical update semantics: 
instance of erased element should fail;
  garbage collection now tries to recover space for code.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@512 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-04 00:46:32 +00:00
vsc
1ec4c2acaf fix debugger messages 
debug imported mnodules
fix yap2swi in win32
fixes for solaris


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@505 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-01 01:46:06 +00:00
vsc
02a3bcec93 fix unreachable code 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@503 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-28 17:27:27 +00:00
vsc
3542cd5990 don't use YP_ in error.c 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@501 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-28 17:12:58 +00:00
vsc
b58dbff727 fix restore 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@498 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-28 16:26:00 +00:00
vsc
85f1080071 check for SA_SIGINFO 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@497 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-28 16:23:53 +00:00
vsc
2b684e4636 fix sigaction on SVR4 systems. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@493 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-26 04:03:56 +00:00
vsc
b9aefa0f94 fix debugging message that got away 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@492 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-24 18:25:25 +00:00
vsc
0f471f8810 I/O fixes: get_quoted would go through EOF, check if answer replied EOF 
when asking for more solutions, readline in stream == 0 not 2.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@491 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-24 05:14:46 +00:00
vsc
ba40e074ea don't core dump if Yap tries to reconsult redirect standard input. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@490 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-24 04:45:05 +00:00
vsc
1ae6ae839d oops, pesky debugging message got through. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@489 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-24 04:01:22 +00:00
vsc
38f07b67de take care of the case where two files have different names but 
are the same (at least for Unix/Linux).
recover $loaded space after initialisation.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@488 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-24 03:57:20 +00:00
vsc
c9be907884 fix bug in wakeup when in the middle of unifying a list (found by Bart Demoen). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@486 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-24 00:13:15 +00:00
vsc
41011ddb56 forgot committing arrays.c 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@483 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-23 12:44:18 +00:00
vsc
61affa1652 keep all dynamic arrays linked and garbage collect them. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@481 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-23 03:52:34 +00:00
vsc
bfca528833 more fixes on modules 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@479 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-20 14:19:03 +00:00
vsc
330b262560 fix modules bug 
fix newly introduced coroutining bug


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@478 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-20 05:24:13 +00:00
vsc
9674c91da6 allow using malloc for memory allocation 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@477 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-19 19:04:33 +00:00
vsc
008cd709a1 improve the interface a bit more. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@476 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-18 04:01:53 +00:00
vsc
17728f58f5 beautification 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@475 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-17 01:01:07 +00:00
vsc
3b3a19f5d9 more stuff for foreign interface. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@474 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-16 20:33:00 +00:00
vsc
734d6ae2d3 debugging changes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@473 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-15 03:58:03 +00:00
vsc
e6215e8073 handle delay overflow while in copy_attachments. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@472 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-15 03:57:09 +00:00
vsc
92fe2d5c9f check overflow while copying constraints. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@471 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-15 03:41:19 +00:00
vsc
86e4a99d73 changes to support extended foreign interface (include slots, new exception 
handling for C-code, and several fixes to calling foreign code).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@470 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-14 18:24:34 +00:00
vsc
5bad222cfa fix case where code moved but base addresses didn't 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@469 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-14 18:22:42 +00:00
vsc
e0a80c43c5 debugger should not give any specific meaning to false. 
init must only initialise preds after undef is made.
don't give annoying messages in s or t, just continue


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@467 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-10 15:04:03 +00:00
vsc
d2a6f16e4a handle stack overflow within =.. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@466 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-07 21:19:52 +00:00
vsc
97f7414cd2 fix debugger typos 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@465 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-07 03:51:59 +00:00
vsc
ec48cc9e24 fix overflow in copy_term_no_delays 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@464 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-07 02:52:08 +00:00
vsc
b8b8dd6a45 C-interface improvements 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@463 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-06 15:33:05 +00:00
vsc
722b798507 move tabling gc code to tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@461 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-03 18:15:37 +00:00
vsc
4fc1a2ff42 put tabling back to work 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@460 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-03 15:30:36 +00:00
vsc
83c4fab84c socket fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@459 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-01 16:19:43 +00:00
vsc
a23bff9b6b fix wrong ! in debugger 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@457 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-26 19:15:21 +00:00
vsc
238598e41f socket reading and writing was broken under MINGW32. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@456 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-24 14:17:56 +00:00
vsc
b63425bf5c fix copy term when the same constrained term appears several times. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@455 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-24 02:52:34 +00:00
vsc
376d26f93f more fixes to error checking in error access. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@454 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-23 23:23:45 +00:00
vsc
2d5fc60330 fix debug info in errors.c 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@453 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-23 22:45:21 +00:00
vsc
778dbbde3e fix anon vars in new syntax_error 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@452 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-23 22:43:10 +00:00
vsc
13d72287f1 fix WIN32 makefiles 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@449 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-22 23:33:00 +00:00
vsc
60c859d470 diverse fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@448 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-19 14:43:39 +00:00
vsc
4824e0f247 fix handling of end_of_file before end_of_term 
fix overflow in constructing syntax error term.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@447 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-19 14:42:58 +00:00
vsc
d3942df58c it looks like mod for execute_in_mod may be instantiated. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@446 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-19 14:41:56 +00:00
vsc
0ddc85551f fix format overflow bug; 
fix variables in syntax error handler


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@445 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-16 19:48:45 +00:00
vsc
6f8a9f3042 compiler expected module instantiated. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@444 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-13 04:59:00 +00:00
vsc
be3a996d1e WakeAttVar should only test if variables it is binding are in queue 
ugraphs should not bind variable


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@441 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-13 04:39:03 +00:00
vsc
13cb0c1e13 syntax_error now throws error; 
fix handling of error if no top-level handler is available


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@440 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-11 15:31:58 +00:00
vsc
03484b9960 fix bad marked var in copy_att_var 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@439 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-11 01:43:09 +00:00
vsc
3a78f26888 fix bug with gc being called from recorda 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@438 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-10 05:16:58 +00:00
vsc
d8384f4bf3 fix bad code for unify_float and friends 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@437 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-09 16:53:00 +00:00
vsc
061670eeb0 bad meta-call causing undetected module overflow. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@436 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-09 15:12:14 +00:00
vsc
83a9b6530e fix overflow in copy_term's internal stack 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@434 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-08 22:10:14 +00:00
vsc
3ef0b143b0 fix debugging in the presence of goal_expansion 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@432 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-06 05:33:44 +00:00
vsc
bd654f1e18 fix overflow when copying terms with attributes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@430 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-06 03:54:18 +00:00
vsc
ff0b60d7a7 fix error handling from within recursive invocations of emulator 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@427 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-03 19:33:38 +00:00
vsc
b62af46858 fix numbers in syntax errors 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@426 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-03 19:32:44 +00:00
vsc
6a28b0a02b portray within debugger may not be debugged. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@423 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-28 18:48:55 +00:00
vsc
6f051a5025 fix arrays of generic terms. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@422 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-27 20:53:58 +00:00
vsc
de1a4700b6 fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@412 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-12 15:10:09 +00:00
vsc
0b0b6b103b disable MPI checking by default. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@406 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-12 04:07:10 +00:00
vsc
5503ea22f3 try to decrease HeapTop if recovering space on top of Heap; 
change overflow code to be less relying on non-decreasing Heap.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@405 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-08 06:33:16 +00:00
vsc
7460eccabd help Ines by adding a predicate that loops for ever (useful for // debug). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@404 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-08 06:32:11 +00:00
vsc
75669bf0d8 make sure that undefp is defined before we start adding predicates! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@403 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-08 06:31:32 +00:00
vsc
8b97aac875 don't trust Error_TYPE unless ErrorMessage is set 
fix ^cstats fix


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@401 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-07 05:47:24 +00:00
vsc
7c6b48a20d in interrupt handler show the heap we use, not what we claim we use 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@400 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-07 05:38:20 +00:00
vsc
798bdbdf39 be more careful about error handling when storing DB terms 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@399 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-07 05:13:21 +00:00
vsc
43cad85ace fix debugging of [-f]. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@398 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-04 15:55:13 +00:00
vsc
44a00eb7fc compiler would break with g :- a:[u]. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@396 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-04 03:25:41 +00:00
stasinos
fc7943925d typos 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@394 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-28 18:58:30 +00:00
vsc
20444412f5 gc in dexecute should not use current Y, instead if should look at 
parent's Y.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@393 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-28 18:25:55 +00:00
vsc
d5a0f6d9ec improve statistics from ^c handler 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@391 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-27 02:39:11 +00:00
vsc
ec2e474e5c don't give up if you don't have enough space to expand the consult stack. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@390 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-27 02:10:01 +00:00
vsc
499adf4cf4 copy value structs to stack 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@389 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-27 01:20:18 +00:00
vsc
4d76fbc47e fix set_value for long and big integers, and for floats 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@388 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-27 01:11:51 +00:00
vsc
07c18abb98 op_names should compile without debug 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@385 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 21:11:57 +00:00
vsc
c15ce56e12 if you try to reconsult over active clauses, kill the preexisting ones 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@383 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 21:01:32 +00:00
vsc
fb8624f5ac always allow assert_static 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@382 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 20:16:36 +00:00
vsc
49058f2b72 fix inconsistency 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@380 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 17:50:33 +00:00
vsc
3188f75455 list all active predicates 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@379 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 17:49:09 +00:00
vsc
78b05ee716 undo stasinos' changes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@378 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 17:48:14 +00:00
vsc
97ea77853e fix debugging messages again 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@377 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 17:41:53 +00:00
stasinos
8896953bec comparing int with ptr gives an error in HPUX 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@375 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 16:45:11 +00:00
vsc
c771c14b0f disable cache when checking whether static was in use. 
heap overflow while storing db term.
trust_fail should be preceeded by an sla.
make sla point to current pred, get rid of current pred in bitmap.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@374 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 15:51:54 +00:00
stasinos
dcbba128ff a first take at an MPE interface 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@371 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-22 14:31:45 +00:00
vsc
f92947d61b configurarion changes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@369 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-22 06:12:18 +00:00