DIU5 ;SFISC/TKW-QUERY CONDITION EXTRINSIC FUNCTIONS ;8/27/93 13:41
Source file <DIU5.m>
| Name | Comments | DBIA/ICR reference | 
|---|---|---|
| Q1 | ||
| BTWI(X,Y,Z,N) | ;X BETWEEN INCLUSIVE Y & Z | |
| NULL(X,N) | ;X IS NULL | |
| BTWE(X,Y,Z,N) | ;X BETWEEN EXCLUSIVE Y & Z | |
| BEF(X,Y,N) | ; X BEFORE Y | |
| EQ(X,Y,N) | ;X EQUALS Y | |
| AFT(X,Y,N) | ; X AFTER Y | 
| Name | Line Occurrences | 
|---|---|
| Q1 | BEF+1, BEF+2, AFT+1, AFT+2, BTWI+1, BTWI+2, BTWE+1, BTWE+2, EQ+1, EQ+2 , NULL+1, NULL+2 | 
| >> | Not killed explicitly | 
| * | Changed | 
| ! | Killed | 
| ~ | Newed | 
| Name | Field # of Occurrence | 
|---|---|
| N | BEF~, BEF+1, AFT~, AFT+1, BTWI~, BTWI+1, BTWE~, BTWE+1, EQ~, EQ+1 , NULL~, NULL+1 | 
| X | BEF~, BEF+1, BEF+2, AFT~, AFT+1, AFT+2, BTWI~, BTWI+1, BTWI+2, BTWE~ , BTWE+1, BTWE+2, EQ~, EQ+1, EQ+2, NULL~, NULL+1, NULL+2 | 
| Y | BEF~, BEF+1, BEF+2, AFT~, AFT+1, AFT+2, BTWI~, BTWI+1, BTWI+2, BTWE~ , BTWE+1, BTWE+2, EQ~, EQ+1, EQ+2 | 
| Z | BTWI~, BTWI+1, BTWI+2, BTWE~, BTWE+1, BTWE+2 |