Searched refs:PFREE (Results 1 – 3 of 3) sorted by relevance
186 #define PFREE (02) /* preceding block is free */ macro199 #define ISPFREE(w) ((w) & PFREE)200 #define SETPFREE(w) ((w) |= PFREE)201 #define CLRPFREE(w) ((w) &= ~PFREE)
161 SIZE(NEXT(b)) = BUSY|PFREE;
100 if(SIZE(b) & (BUSY|JUNK|PFREE))203 if(SIZE(b) & (BUSY|JUNK|PFREE) )