Vítor Manuel de Morais Santos Costa
324833f84a
fix excessive trimming in C-interface for backtrackable predicates (obs from José Vieira).
2010-01-11 15:44:43 +00:00
Vitor Santos Costa
e86a995dd2
fix bad test faster interface to eval (obs from Jose Santos)
2010-01-11 10:35:36 +00:00
Vitor Santos Costa
5fc26e1b45
improve emulataion of backtrackable SWI c-code (request from NF).
2010-01-06 11:25:15 -02:00
Vitor Santos Costa
a7e6c5672e
try to speed up eval a bit.
2010-01-04 21:16:42 -02:00
Vitor Santos Costa
33f3dcc3d1
avoid excessive error testing
2010-01-03 15:43:07 -02:00
Vitor Santos Costa
da4aa804a7
improve error handling for is/2.
2010-01-03 15:42:51 -02:00
Vitor Santos Costa
ab0913a2df
ask for space proportional to the free trail space at trail overflow.
2009-12-21 10:26:00 -02:00
Vitor Santos Costa
6d1eec34db
make atom locking compatible with SWI-Prolog.
2009-12-21 10:12:47 -02:00
Vitor Santos Costa
6ec92ac5c0
handle correctly file rewind in the presence of ungetc (obs from Jose Santos).
2009-12-19 19:57:20 -02:00
Vitor Santos Costa
79a1d3e13c
fix thread stuff (obs from Jiefei Ma).
2009-12-17 23:55:09 -02:00
Vitor Santos Costa
5b8dc25eff
fix locking stuff.
2009-12-17 16:11:02 -02:00
Vitor Santos Costa
6aff7bda59
fix initialization in threaded version.
2009-12-17 16:03:00 -02:00
Vítor Manuel de Morais Santos Costa
48861db34e
fix bad testing of choice-point in throw (tabling bug?)
2009-12-12 23:22:10 +00:00
Vitor Santos Costa
1486b97e75
YAP added / to WIN32 file names (obs from Jose Santos).
2009-12-11 09:49:47 +00:00
Vitor Santos Costa
ac2cf2434a
prolog_flag executable (obs from Aubrey Barnard).
2009-12-10 01:16:29 +00:00
Vitor Santos Costa
df2b11a6ec
define Optype for xxc, for instructions whose constant argument is a term, like functor(a,X,T).
2009-12-06 00:37:48 +00:00
Vítor Manuel de Morais Santos Costa
783c5ed6bc
fix excessive untrailing in C-code interface (obs from Nuno Fonseca).
2009-12-04 22:58:46 +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
97a27bd4b6
[ ] and {} should be handled by the scanner, not the parser (obs from Paulo Moura).
2009-12-03 22:51:29 +00:00
Vítor Manuel de Morais Santos Costa
1176f71f3a
support for making sure exceptions are reset when they should be reset (obs from Nuno Fonseca, #159 )
2009-12-03 17:48:25 +00:00
Vitor Santos Costa
1bbf7ff16c
| should use operator priority, not some built-in ( #156 )
2009-12-03 09:41:28 +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
Vitor Santos Costa
8213d52af4
fix bad call to realloc (nf patches).
2009-11-27 18:46:11 +00:00
Vítor Manuel de Morais Santos Costa
506da0b1bf
make write always protect operators when they are not used as operators so as to follow standard ( #150 ).
2009-11-27 16:09:48 +00:00
Vítor Manuel de Morais Santos Costa
69988d0718
harmonize | priority ( #149 )
2009-11-27 15:55:46 +00:00
Vítor Manuel de Morais Santos Costa
b16623d026
fix realloc and friends (obs from Nuno Fonseca).
2009-11-27 13:31:03 +00:00
Vítor Manuel de Morais Santos Costa
d746afaa32
UserCode may changed YENV, so be careful, be very careful! (obs from Nuno Fonseca).
2009-11-27 13:14:30 +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
Vítor Manuel de Morais Santos Costa
7f5da32c08
fix trail when you do a jumpenv (Ulrich Neumerkel #152 )
2009-11-25 09:47:38 +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
ccaab728af
handle user operators as "prolog" operators.
2009-11-25 00:38:29 +00:00
Ricardo Rocha
7640d65609
Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6
2009-11-23 18:49:23 +00:00
Ricardo Rocha
8a557012dd
add primitive YAP_IsLongIntTerm to the C Language interface.
2009-11-23 18:46:57 +00:00
U-Xato7\Vsc
5e70ff47b3
TrueFileName was rewriting input atom in WIN32 :( (obs from Jos Deroo)
2009-11-23 18:42:28 +00:00
U-Xato7\Vsc
691abd8243
check_opcodes is unused in WIN32_, don't declare it.
2009-11-23 16:01:41 +00:00
Vitor Santos Costa
c6406b822b
prolog: multifiles are not really system predicates (they can be redefined).
2009-11-23 10:10:47 +00:00
Vitor Santos Costa
6852a0c861
make =@= an well known alias to variant.
2009-11-23 10:10:14 +00:00
Vitor Santos Costa
657e0a13bd
inline implemetation of a(2,1,X) should not return error, just silently fail.
2009-11-23 10:06:13 +00:00
Vitor Santos Costa
d637451bd6
make sure to put TR correctly (fixes copying DB terms with att vars #148 )
2009-11-21 00:23:03 +00:00
Vitor Santos Costa
58cac4c8eb
fixes for SYSTEM_MALLOC case (where we cannot trust Yap_HeapTop and Yap_HeapBase).
2009-11-20 08:52:00 +00:00
nf@khaixa.(none)
1bfbe535da
Extended support for SWI-Prolog C interface.
2009-11-20 08:42:22 +00:00
Vitor Santos Costa
ffe1dfdfff
support for module based operators.
2009-11-20 00:33:14 +00:00
Vitor Santos Costa
d476e36a90
initialise LOCAL in system_malloc (obs from Jose Santos).
2009-11-19 08:25:08 +00:00
Vitor Santos Costa
d9016fa650
init_local should be called Yap_init_local to avoid clashesh.
2009-11-19 08:24:38 +00:00
Vitor Santos Costa
9cbdf8f57e
tiny cleanups.
2009-11-18 23:36:07 +00:00
Vitor Santos Costa
6c887452e6
allow randomization of initial address, this enables testing restore routine.
2009-11-18 23:32:00 +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
c108ac508d
check for callable before looking at predicate terms...
2009-11-18 13:13:16 +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
