Use memcpy instead of memmove when buffers are known not to overlap

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

2 files changed, 3 insertions, 4 deletions

diff --git a/src/CvtStdSel.c b/src/CvtStdSel.c
index 439ab7a..ac370b4 100644
--- a/src/CvtStdSel.c
+++ b/src/CvtStdSel.c
@@ -179,7 +179,7 @@ XmuConvertStandardSelection(Widget w, Time time, Atom *selection, Atom *target,
 	    *(long*)*value = time;
 	else {
 	    long temp = time;
-	    (void) memmove((char*)*value, ((char*)&temp)+sizeof(long)-4, 4);
+	    memcpy((char*)*value, ((char*)&temp)+sizeof(long)-4, 4);
 	}
 	*type = XA_INTEGER;
 	*length = 1;
diff --git a/src/Xct.c b/src/Xct.c
index bfa606e..8ce0782 100644
--- a/src/Xct.c
+++ b/src/Xct.c
@@ -306,7 +306,7 @@ HandleExtended(register XctData data, int c)
 		return 0;
 	}
 	ptr = malloc(len + 1);
-	(void) memmove((char *)ptr, (char *)enc, len);
+	memcpy(ptr, enc, len);
 	ptr[len] = 0x00;
 	priv->enc_count++;
 	new_encodings = reallocarray(priv->encodings,
@@ -337,8 +337,7 @@ ShiftGRToGL(register XctData data, int hasCdata)
 	else
 	    priv->itembuf = malloc(priv->buf_count);
     }
-    (void) memmove((char *)priv->itembuf, (char *)data->item,
-		   data->item_length);
+    memcpy(priv->itembuf, data->item, data->item_length);
     data->item = priv->itembuf;
     if (hasCdata) {
 	for (i = data->item_length; --i >= 0; ) {