X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Porting%2FGlossary;h=8449a910c06c84736606526f51d530f949ed4548;hb=b6cc3bc460dbae4c1ca13420b3042f223fd4d0d2;hp=136810b1a7a37e7c661b9b6b3a7202caafcdc98d;hpb=82b3da69da0db51b5d54622b7abbb40f4da89f73;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/Porting/Glossary b/Porting/Glossary
index 136810b..8449a91 100644
--- a/Porting/Glossary
+++ b/Porting/Glossary
@@ -1281,11 +1281,13 @@ d_rmdir (d_rmdir.U):
 
 d_safebcpy (d_safebcpy.U):
 	This variable conditionally defines the HAS_SAFE_BCOPY symbol if
-	the bcopy() routine can do overlapping copies.
+	the bcopy() routine can do overlapping copies.  Normally, you
+	should probably use memmove().
 
 d_safemcpy (d_safemcpy.U):
 	This variable conditionally defines the HAS_SAFE_MEMCPY symbol if
 	the memcpy() routine can do overlapping copies.
+	For overlapping copies, memmove() should be used, if available.
 
 d_sanemcmp (d_sanemcmp.U):
 	This variable conditionally defines the HAS_SANE_MEMCMP symbol if