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(debug): Set debug-on-exit before calling debugger-setup-buffer so

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that backtrace marks the frames set to debug-on-exit and we don't have
to do it manually.  Set an extra debug-on-exit for macro's.
(debugger-setup-buffer): Don't mark the top frame manually.
This commit is contained in:
Lute Kamstra 2005-03-13 20:54:14 +00:00
parent bc8113ba7b
commit c4fbcb0182
2 changed files with 21 additions and 15 deletions
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28
lisp/emacs-lisp/debug.el
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@ -170,7 +170,14 @@ first will be printed into the backtrace buffer."
(save-excursion
(save-window-excursion
(with-no-warnings
(setq unread-command-char -1))
(setq unread-command-char -1))
(when (eq (car debugger-args) 'debug)
;; Skip the frames for backtrace-debug, byte-code,
;; and implement-debug-on-entry.
(backtrace-debug 4 t)
;; Place an extra debug-on-exit for macro's.
(when (eq 'lambda (car-safe (cadr (backtrace-frame 4))))
(backtrace-debug 5 t)))
(pop-to-buffer debugger-buffer)
(debugger-mode)
(debugger-setup-buffer debugger-args)
@ -190,10 +197,6 @@ first will be printed into the backtrace buffer."
(goto-char (point-min))
(message "%s" (buffer-string))
(kill-emacs))
(if (eq (car debugger-args) 'debug)
;; Skip the frames for backtrace-debug, byte-code,
;; and implement-debug-on-entry.
(backtrace-debug 4 t))
(message "")
(let ((standard-output nil)
(buffer-read-only t))
@ -225,7 +228,7 @@ first will be printed into the backtrace buffer."
(setq last-command debugger-outer-last-command)
(setq this-command debugger-outer-this-command)
(with-no-warnings
(setq unread-command-char debugger-outer-unread-command-char))
(setq unread-command-char debugger-outer-unread-command-char))
(setq unread-command-events debugger-outer-unread-command-events)
(setq unread-post-input-method-events
debugger-outer-unread-post-input-method-events)
@ -263,12 +266,7 @@ That buffer should be current already."
;; lambda is for debug-on-call when a function call is next.
;; debug is for debug-on-entry function called.
(cond ((memq (car debugger-args) '(lambda debug))
(insert "--entering a function:\n")
(if (eq (car debugger-args) 'debug)
(progn
(delete-char 1)
(insert ?*)
(beginning-of-line))))
(insert "--entering a function:\n"))
;; Exiting a function.
((eq (car debugger-args) 'exit)
(insert "--returning value: ")
@ -508,12 +506,12 @@ Applies to the frame whose line point is on in the backtrace."
(unwind-protect
(progn
(with-no-warnings
(setq unread-command-char debugger-outer-unread-command-char))
(setq unread-command-char debugger-outer-unread-command-char))
(prog1 (progn ,@body)
(with-no-warnings
(setq debugger-outer-unread-command-char unread-command-char))))
(setq debugger-outer-unread-command-char unread-command-char))))
(with-no-warnings
(setq unread-command-char save-ucc))))
(setq unread-command-char save-ucc))))
(setq debugger-outer-match-data (match-data))
(setq debugger-outer-load-read-function load-read-function)
(setq debugger-outer-overriding-terminal-local-map