diff --git a/src/proto/autocmd.pro b/src/proto/autocmd.pro
index 366d7aa..ddf3915 100644
--- a/src/proto/autocmd.pro
+++ b/src/proto/autocmd.pro
@@ -7,7 +7,7 @@
 char_u *au_event_disable(char *what);
 void au_event_restore(char_u *old_ei);
 void do_autocmd(exarg_T *eap, char_u *arg_in, int forceit);
-int do_doautocmd(char_u *arg, int do_msg, int *did_something);
+int do_doautocmd(char_u *arg_start, int do_msg, int *did_something);
 void ex_doautoall(exarg_T *eap);
 int check_nomodeline(char_u **argp);
 void aucmd_prepbuf(aco_save_T *aco, buf_T *buf);
@@ -16,6 +16,7 @@
 int apply_autocmds_exarg(event_T event, char_u *fname, char_u *fname_io, int force, buf_T *buf, exarg_T *eap);
 int apply_autocmds_retval(event_T event, char_u *fname, char_u *fname_io, int force, buf_T *buf, int *retval);
 int trigger_cursorhold(void);
+int has_winscrolled(void);
 int has_cursormoved(void);
 int has_cursormovedI(void);
 int has_textchanged(void);
@@ -26,10 +27,10 @@
 int has_textyankpost(void);
 int has_completechanged(void);
 int has_modechanged(void);
-int has_winscrolled(void);
 void block_autocmds(void);
 void unblock_autocmds(void);
 int is_autocmd_blocked(void);
+sctx_T *acp_script_ctx(AutoPatCmd_T *acp);
 char_u *getnextac(int c, void *cookie, int indent, getline_opt_T options);
 int has_autocmd(event_T event, char_u *sfname, buf_T *buf);
 char_u *get_augroup_name(expand_T *xp, int idx);