Commit d3c92eee authored by Gerd Moellmann's avatar Gerd Moellmann
Browse files

(toplevel): Add function prototypes.

parent 2e9f55fd
......@@ -50,8 +50,10 @@ struct position
int tab_offset;
};
struct position *compute_motion ();
struct position *vmotion ();
struct position *compute_motion P_ ((int, int, int, int, int, int, int,
int, int, int, struct window *));
struct position *vmotion P_ ((int, int, struct window *));
int skip_invisible P_ ((int, int *, int, Lisp_Object));
/* Value of point when current_column was called */
extern int last_known_column_point;
......@@ -61,9 +63,11 @@ extern int last_known_column_point;
/* Return true iff the display table DISPTAB specifies the same widths
for characters as WIDTHTAB. We use this to decide when to
invalidate the buffer's column_cache. */
extern int disptab_matches_widthtab ( /* struct Lisp_Vector *disptab,
struct Lisp_Vector *widthtab */ );
int disptab_matches_widthtab P_ ((struct Lisp_Char_Table *disptab,
struct Lisp_Vector *widthtab));
/* Recompute BUF's width table, using the display table DISPTAB. */
extern void recompute_width_table ( /* struct buffer *buf,
struct Lisp_Vector *disptab */ );
void recompute_width_table P_ ((struct buffer *buf,
struct Lisp_Char_Table *disptab));
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