Rename the enumeration cbsfinddelete to finddelete in anticipation of it being shared between cbs and new freelist module.

Since ABQDisposition enumeration only has two values, it's better to use Bool.

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 Change: 182347
 ServerID: perforce.ravenbrook.com

1 files changed, 12 insertions, 0 deletions

diff --git a/mps/code/mpmtypes.h b/mps/code/mpmtypes.h
index e9797863bb8..49265c35a72 100644
--- a/mps/code/mpmtypes.h
+++ b/mps/code/mpmtypes.h
@@ -109,6 +109,7 @@ typedef struct AllocPatternStruct *AllocPattern;
 typedef struct AllocFrameStruct *AllocFrame; /* <design/alloc-frame/> */
 typedef struct ReservoirStruct *Reservoir;   /* <design/reservoir/> */
 typedef struct StackContextStruct *StackContext;
+typedef unsigned FindDelete;    /* <design/cbs/> */
 
 
 /* Arena*Method -- see <code/mpmst.h#ArenaClassStruct> */
@@ -424,6 +425,17 @@ enum {
 };
 
 
+/* FindDelete operations -- see <design/cbs/> */
+
+enum {
+  FindDeleteNONE = 1, /* don't delete after finding */
+  FindDeleteLOW,      /* delete precise size from low end */
+  FindDeleteHIGH,     /* delete precise size from high end */
+  FindDeleteENTIRE,   /* delete entire range */
+  FindDeleteLIMIT     /* not a FindDelete operation; the limit of the enum. */
+};
+
+
 /* Types for WriteF formats */
 /* These should be used with calls to WriteF. */
 /* These must be unpromotable types. */