Add function versions of range{base,limit,size} macros: these can be useful when debugging.

Copied from Perforce
 Change: 182029
 ServerID: perforce.ravenbrook.com

2 files changed, 15 insertions, 0 deletions

diff --git a/mps/code/range.c b/mps/code/range.c
index a714b515cd6..30011b4ff8f 100644
--- a/mps/code/range.c
+++ b/mps/code/range.c
@@ -69,6 +69,18 @@ Bool RangeOverlap(Range range1, Range range2)
       && RangeBase(range2) < RangeLimit(range1);
 }
 
+Addr (RangeBase)(Range range) {
+  return RangeBase(range);
+}
+
+Addr (RangeLimit)(Range range) {
+  return RangeLimit(range);
+}
+
+Size (RangeSize)(Range range) {
+  return RangeSize(range);
+}
+
 
 /* C. COPYRIGHT AND LICENSE
  *
diff --git a/mps/code/range.h b/mps/code/range.h
index 24c1ca39e2d..9e13de91f3f 100644
--- a/mps/code/range.h
+++ b/mps/code/range.h
@@ -30,6 +30,9 @@ extern void RangeFinish(Range range);
 extern Res RangeDescribe(Range range, mps_lib_FILE *stream);
 extern Bool RangeCheck(Range range);
 extern Bool RangeOverlap(Range range1, Range range2);
+extern Addr (RangeBase)(Range range);
+extern Addr (RangeLimit)(Range range);
+extern Size (RangeSize)(Range range);
 
 
 /* Types */