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trail_ref cleanup

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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@64 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
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vsc
2001-06-08 14:52:54 +00:00
parent be02a4f6ab
commit 95a113aac9
12 changed files with 120 additions and 49 deletions
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7
H/amiops.h
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@@ -299,7 +299,12 @@ Binding Macros for Multiple Assignment Variables.
#endif /* TABLING */
#define TRAIL_REF(REF) TrailTerm(TR++) = AbsPair(((CELL *)(REF)))
#define REF_TO_TRENTRY(REF) AbsPair(((CELL *)&((REF)->Flags)))
#define CLREF_TO_TRENTRY(REF) AbsPair(((CELL *)&((REF)->ClFlags)))
#define TRAIL_REF(REF) TrailTerm(TR++) = REF_TO_TRENTRY(REF)
#define TRAIL_CLREF(REF) TrailTerm(TR++) = CLREF_TO_TRENTRY(REF)
#define TRAIL_LINK(REF) TrailTerm(TR++) = AbsPair((CELL *)(REF))
#define Bind(A,D) TRAIL(A,D); *(A) = (D)