/* Evaluator for GNU Emacs Lisp interpreter.
-Copyright (C) 1985-1987, 1993-1995, 1999-2014 Free Software Foundation,
+Copyright (C) 1985-1987, 1993-1995, 1999-2015 Free Software Foundation,
Inc.
This file is part of GNU Emacs.
int gcpro_level;
#endif
-Lisp_Object Qautoload, Qmacro, Qexit, Qinteractive, Qcommandp;
-Lisp_Object Qinhibit_quit;
-Lisp_Object Qand_rest;
-static Lisp_Object Qand_optional;
-static Lisp_Object Qinhibit_debugger;
-static Lisp_Object Qdeclare;
-Lisp_Object Qinternal_interpreter_environment, Qclosure;
-
-static Lisp_Object Qdebug;
-
-/* This holds either the symbol `run-hooks' or nil.
- It is nil at an early stage of startup, and when Emacs
- is shutting down. */
-
-Lisp_Object Vrun_hooks;
-
/* Non-nil means record all fset's and provide's, to be undone
if the file being autoloaded is not fully loaded.
They are recorded by being consed onto the front of Vautoload_queue:
Lisp_Object Vautoload_queue;
+/* This holds either the symbol `run-hooks' or nil.
+ It is nil at an early stage of startup, and when Emacs
+ is shutting down. */
+Lisp_Object Vrun_hooks;
+
/* Current number of specbindings allocated in specpdl, not counting
the dummy entry specpdl[-1]. */
DEFUN ("throw", Fthrow, Sthrow, 2, 2, 0,
doc: /* Throw to the catch for TAG and return VALUE from it.
-Both TAG and VALUE are evalled. */)
+Both TAG and VALUE are evalled. */
+ attributes: noreturn)
(register Lisp_Object tag, Lisp_Object value)
{
struct handler *c;
|| NILP (clause)
/* A `debug' symbol in the handler list disables the normal
suppression of the debugger. */
- || (CONSP (clause) && CONSP (clause)
- && !NILP (Fmemq (Qdebug, clause)))
+ || (CONSP (clause) && !NILP (Fmemq (Qdebug, clause)))
/* Special handler that means "print a message and run debugger
if requested". */
|| EQ (h->tag_or_ch, Qerror)))
If non-nil, FUNNAME should be the symbol whose function value is FUNDEF,
in which case the function returns the new autoloaded function value.
If equal to `macro', MACRO-ONLY specifies that FUNDEF should only be loaded if
-it is defines a macro. */)
+it defines a macro. */)
(Lisp_Object fundef, Lisp_Object funname, Lisp_Object macro_only)
{
ptrdiff_t count = SPECPDL_INDEX ();
usage: (run-hooks &rest HOOKS) */)
(ptrdiff_t nargs, Lisp_Object *args)
{
- Lisp_Object hook[1];
ptrdiff_t i;
for (i = 0; i < nargs; i++)
- {
- hook[0] = args[i];
- run_hook_with_args (1, hook, funcall_nil);
- }
+ run_hook (args[i]);
return Qnil;
}
}
}
+/* Run the hook HOOK, giving each function no args. */
+
+void
+run_hook (Lisp_Object hook)
+{
+ Frun_hook_with_args (1, &hook);
+}
+
/* Run the hook HOOK, giving each function the two args ARG1 and ARG2. */
void
for (; distance > 0; distance--)
{
tmp += step;
- /* */
switch (tmp->kind)
{
/* FIXME: Ideally we'd like to "temporarily unwind" (some of) those
(Just imagine if someone makes it buffer-local). */
Funintern (Qinternal_interpreter_environment, Qnil);
- DEFSYM (Vrun_hooks, "run-hooks");
+ Vrun_hooks = intern_c_string ("run-hooks");
+ staticpro (&Vrun_hooks);
staticpro (&Vautoload_queue);
Vautoload_queue = Qnil;