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

Most of these came from a mass bcopy() -> memmove() substitution
in 1993 with a commit comment of "ANSIfication".

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

1 files changed, 4 insertions, 6 deletions

diff --git a/src/GetResList.c b/src/GetResList.c
index 817a60c..b0665fe 100644
--- a/src/GetResList.c
+++ b/src/GetResList.c
@@ -96,9 +96,8 @@ XtGetResourceList(WidgetClass widget_class,
     if (!widget_class->core_class.class_inited) {
         /* Easy case */
 
-        (void) memmove((char *) *resources,
-                       (char *) widget_class->core_class.resources,
-                       (size_t) size);
+        (void) memcpy(*resources, widget_class->core_class.resources,
+                      (size_t) size);
         *num_resources = widget_class->core_class.num_resources;
         UNLOCK_PROCESS;
         return;
@@ -169,9 +168,8 @@ XtGetConstraintResourceList(WidgetClass widget_class,
     if (!class->core_class.class_inited) {
         /* Easy case */
 
-        (void) memmove((char *) *resources,
-                       (char *) class->constraint_class.resources,
-                       (size_t) size);
+        (void) memcpy(*resources, class->constraint_class.resources,
+                      (size_t) size);
         *num_resources = class->constraint_class.num_resources;
         UNLOCK_PROCESS;
         return;