Avoid code repetition in marker-related functions.

* marker.c (attach_marker): New function.
(Fset_marker, set_marker_restricted, set_marker_both)
(set_marker_restricted_both): Use it.
(Fset_marker, set_marker_restricted, Fbuffer_has_markers_at):
Consistently rename charno to charpos.
(marker_position): Add eassert.
(marker_byte_position): Convert to eassert.

1 files changed, 13 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 72355fc682f..5e28882e6b3 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,7 +1,19 @@
 2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
 
+        Avoid code repetition in marker-related functions.
+        * marker.c (attach_marker): New function.
+        (Fset_marker, set_marker_restricted, set_marker_both)
+        (set_marker_restricted_both): Use it.
+        (Fset_marker, set_marker_restricted, Fbuffer_has_markers_at):
+        Consistently rename charno to charpos.
+        (marker_position): Add eassert.
+        (marker_byte_position): Convert to eassert.
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Simplify list operations in unchain_overlay and unchain_marker.
         * buffer.c (unchain_overlay): Simplify.  Add comment.
-        * marker.c (unchain_marker): Simplify. Fix comments.
+        * marker.c (unchain_marker): Simplify.  Fix comments.
 
 2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>