* src/xfaces.c (lookup_face): Make static.

* src/dispnew.c (copy_row_except_pointers): Likewise.
* src/syntax.c (dec_bytepos): Likewise.
(inc_bytepos): Remove.
* src/dispextern.h (lookup_face): Remove declaration.

5 files changed, 11 insertions, 17 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 21e74725dc0..dfb1b99ef00 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,11 @@
+2010-11-20  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * xfaces.c (lookup_face): Make static.
+        * dispnew.c (copy_row_except_pointers): Likewise.
+        * syntax.c (dec_bytepos): Likewise.
+        (inc_bytepos): Remove.
+        * dispextern.h (lookup_face): Remove declaration.
+
 2010-11-19  Eli Zaretskii  <eliz@gnu.org>
 
         * xdisp.c (set_cursor_from_row): Display cursor after all the
diff --git a/src/dispextern.h b/src/dispextern.h
index 0786fff67cc..0030aa8f184 100644
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -3175,7 +3175,6 @@ char *choose_face_font (struct frame *, Lisp_Object *, Lisp_Object,
 int ascii_face_of_lisp_face (struct frame *, int);
 void prepare_face_for_display (struct frame *, struct face *);
 int xstrcasecmp (const unsigned char *, const unsigned char *);
-int lookup_face (struct frame *, Lisp_Object *);
 int lookup_named_face (struct frame *, Lisp_Object, int);
 int lookup_basic_face (struct frame *, int);
 int smaller_face (struct frame *, int, int);
diff --git a/src/dispnew.c b/src/dispnew.c
index 8835b458fd6..5d4ce012530 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -1180,7 +1180,7 @@ swap_glyph_pointers (struct glyph_row *a, struct glyph_row *b)
 /* Copy glyph row structure FROM to glyph row structure TO, except
    that glyph pointers in the structures are left unchanged.  */
 
-INLINE void
+static INLINE void
 copy_row_except_pointers (struct glyph_row *to, struct glyph_row *from)
 {
   struct glyph *pointers[1 + LAST_AREA];
diff --git a/src/syntax.c b/src/syntax.c
index 2f4f5236a40..567f01385d7 100644
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -371,23 +371,10 @@ char_quoted (EMACS_INT charpos, EMACS_INT bytepos)
   return quoted;
 }
 
-/* Return the bytepos one character after BYTEPOS.
-   We assume that BYTEPOS is not at the end of the buffer.  */
-
-INLINE EMACS_INT
-inc_bytepos (EMACS_INT bytepos)
-{
-  if (NILP (current_buffer->enable_multibyte_characters))
-    return bytepos + 1;
-
-  INC_POS (bytepos);
-  return bytepos;
-}
-
 /* Return the bytepos one character before BYTEPOS.
    We assume that BYTEPOS is not at the start of the buffer.  */
 
-INLINE EMACS_INT
+static INLINE EMACS_INT
 dec_bytepos (EMACS_INT bytepos)
 {
   if (NILP (current_buffer->enable_multibyte_characters))
diff --git a/src/xfaces.c b/src/xfaces.c
index 8ef3c81f1a3..5c7cfe67607 100644
--- a/src/xfaces.c
+++ b/src/xfaces.c
@@ -4540,7 +4540,7 @@ uncache_face (struct face_cache *c, struct face *face)
    Value is the ID of the face found.  If no suitable face is found,
    realize a new one.  */
 
-INLINE int
+static INLINE int
 lookup_face (struct frame *f, Lisp_Object *attr)
 {
   struct face_cache *cache = FRAME_FACE_CACHE (f);