diogo/yap-6.3
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

restore slots on exit

Browse Source
This commit is contained in:
Vitor Santos Costa
2013-11-21 21:54:40 +00:00
parent 9017f5131f
commit 23df104638
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
C/c_interface.c
View File

@@ -1813,6 +1813,7 @@ YAP_ExecuteOnCut(PredEntry *pe, CPredicate exec_code, struct cut_c_str *top)
Int val;
CPredicateV codev = (CPredicateV)exec_code;
struct foreign_context *ctx = (struct foreign_context *)(&EXTRA_CBACK_ARG(pe->ArityOfPE,1));
Int CurSlot;
CELL *args = B->cp_args;
B = oB;
@@ -1820,12 +1821,13 @@ YAP_ExecuteOnCut(PredEntry *pe, CPredicate exec_code, struct cut_c_str *top)
ctx->control = FRG_CUTTED;
ctx->engine = NULL; //(PL_local_data *)Yap_regp;
/* for slots to work */
Yap_StartSlots( PASS_REGS1 );
CurSlot = Yap_StartSlots( PASS_REGS1 );
if (pe->PredFlags & CArgsPredFlag) {
val = execute_cargs_back(pe, exec_code, ctx PASS_REGS);
} else {
val = ((codev)(args-LCL0,0,ctx));
}
LOCAL_CurSlot = CurSlot;
PP = NULL;
// B = LCL0-(CELL*)oB;