if those frames don't seem special and otherwise, it should return
the number of frames to skip (minus 1).")
-(defconst internal--call-interactively (symbol-function 'call-interactively))
+(defconst internal--funcall-interactively
+ (symbol-function 'funcall-interactively))
(defun called-interactively-p (&optional kind)
"Return t if the containing function was called by `call-interactively'.
(pcase (cons frame nextframe)
;; No subr calls `interactive-p', so we can rule that out.
(`((,_ ,(pred (lambda (f) (subrp (indirect-function f)))) . ,_) . ,_) nil)
- ;; In case #<subr call-interactively> without going through the
- ;; `call-interactively' symbol (bug#3984).
- (`(,_ . (t ,(pred (eq internal--call-interactively)) . ,_)) t)
- (`(,_ . (t call-interactively . ,_)) t)))))
+ ;; In case #<subr funcall-interactively> without going through the
+ ;; `funcall-interactively' symbol (bug#3984).
+ (`(,_ . (t ,(pred (lambda (f)
+ (eq internal--funcall-interactively
+ (indirect-function f))))
+ . ,_))
+ t)))))
(defun interactive-p ()
"Return t if the containing function was run directly by user input.
#include "keymap.h"
Lisp_Object Qminus, Qplus;
-static Lisp_Object Qcall_interactively;
+static Lisp_Object Qfuncall_interactively;
static Lisp_Object Qcommand_debug_status;
static Lisp_Object Qenable_recursive_minibuffers;
}
}
+/* BEWARE: Calling this directly from C would defeat the purpose! */
+DEFUN ("funcall-interactively", Ffuncall_interactively, Sfuncall_interactively,
+ 1, MANY, 0, doc: /* Like `funcall' but marks the call as interactive.
+I.e. arrange that within the called function `called-interactively-p' will
+return non-nil. */)
+ (ptrdiff_t nargs, Lisp_Object *args)
+{
+ ptrdiff_t speccount = SPECPDL_INDEX ();
+ temporarily_switch_to_single_kboard (NULL);
+
+ /* Nothing special to do here, all the work is inside
+ `called-interactively-p'. Which will look for us as a marker in the
+ backtrace. */
+ return unbind_to (speccount, Ffuncall (nargs, args));
+}
+
DEFUN ("call-interactively", Fcall_interactively, Scall_interactively, 1, 3, 0,
doc: /* Call FUNCTION, providing args according to its interactive calling specs.
Return the value FUNCTION returns.
Vreal_this_command = save_real_this_command;
kset_last_command (current_kboard, save_last_command);
- temporarily_switch_to_single_kboard (NULL);
- return unbind_to (speccount, apply1 (function, specs));
+ {
+ Lisp_Object args[3];
+ args[0] = Qfuncall_interactively;
+ args[1] = function;
+ args[2] = specs;
+ return unbind_to (speccount, Fapply (3, args));
+ }
}
/* Here if function specifies a string to control parsing the defaults. */
else break;
}
- /* Count the number of arguments, which is one plus the number of arguments
- the interactive spec would have us give to the function. */
+ /* Count the number of arguments, which is two (the function itself and
+ `funcall-interactively') plus the number of arguments the interactive spec
+ would have us give to the function. */
tem = string;
- for (nargs = 1; *tem; )
+ for (nargs = 2; *tem; )
{
/* 'r' specifications ("point and mark as 2 numeric args")
produce *two* arguments. */
specbind (Qenable_recursive_minibuffers, Qt);
tem = string;
- for (i = 1; *tem; i++)
+ for (i = 2; *tem; i++)
{
- visargs[0] = make_string (tem + 1, strcspn (tem + 1, "\n"));
- if (strchr (SSDATA (visargs[0]), '%'))
+ visargs[1] = make_string (tem + 1, strcspn (tem + 1, "\n"));
+ if (strchr (SSDATA (visargs[1]), '%'))
callint_message = Fformat (i, visargs);
else
- callint_message = visargs[0];
+ callint_message = visargs[1];
switch (*tem)
{
QUIT;
- args[0] = function;
+ args[0] = Qfuncall_interactively;
+ args[1] = function;
if (arg_from_tty || !NILP (record_flag))
{
/* We don't need `visargs' any more, so let's recycle it since we need
an array of just the same size. */
- visargs[0] = function;
- for (i = 1; i < nargs; i++)
+ visargs[1] = function;
+ for (i = 2; i < nargs; i++)
{
if (varies[i] > 0)
visargs[i] = list1 (intern (callint_argfuns[varies[i]]));
else
visargs[i] = quotify_arg (args[i]);
}
- Vcommand_history = Fcons (Flist (nargs, visargs),
+ Vcommand_history = Fcons (Flist (nargs - 1, visargs + 1),
Vcommand_history);
/* Don't keep command history around forever. */
if (INTEGERP (Vhistory_length) && XINT (Vhistory_length) > 0)
/* If we used a marker to hold point, mark, or an end of the region,
temporarily, convert it to an integer now. */
- for (i = 1; i < nargs; i++)
+ for (i = 2; i < nargs; i++)
if (varies[i] >= 1 && varies[i] <= 4)
XSETINT (args[i], marker_position (args[i]));
kset_last_command (current_kboard, save_last_command);
{
- Lisp_Object val;
- specbind (Qcommand_debug_status, Qnil);
-
- temporarily_switch_to_single_kboard (NULL);
- val = Ffuncall (nargs, args);
+ Lisp_Object val = Ffuncall (nargs, args);
UNGCPRO;
return unbind_to (speccount, val);
}
DEFSYM (Qplus, "+");
DEFSYM (Qhandle_shift_selection, "handle-shift-selection");
DEFSYM (Qread_number, "read-number");
- DEFSYM (Qcall_interactively, "call-interactively");
+ DEFSYM (Qfuncall_interactively, "funcall-interactively");
DEFSYM (Qcommand_debug_status, "command-debug-status");
DEFSYM (Qenable_recursive_minibuffers, "enable-recursive-minibuffers");
DEFSYM (Qmouse_leave_buffer_hook, "mouse-leave-buffer-hook");
defsubr (&Sinteractive);
defsubr (&Scall_interactively);
+ defsubr (&Sfuncall_interactively);
defsubr (&Sprefix_numeric_value);
}