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.
(implement-debug-on-entry): New function to replace debug-entry-code.
(debug-on-entry-1): Use implement-debug-on-entry. Delete the second
argument as the 2005-03-07 change makes it obsolete.
(debug-on-entry, cancel-debug-on-entry): Update call to
debug-on-entry-1.
(debug, debugger-setup-buffer): Comment update.
(debugger-frame-number): Update to work with implement-debug-on-entry.
(debugger-jumping-flag): New var.
(debug-entry-code): Use it.
(debugger-jump): Use debugger-jumping-flag and add debugger-reenable
to post-command-hook.
(debugger-reenable): Use debugger-jumping-flag and remove itself from
post-command-hook.
(debug, debug-on-entry, cancel-debug-on-entry): Remove call to
debugger-reenable.
(debugger-setup-buffer): Delete one more frame line in case of debug
on entry.
(debugger-frame-number): Update to use the new text introduced by the
1999-11-03 change. Skip one more frame in case of debug on entry.
be safely removed from a function while this code is being evaluated.
Revert the 2005-02-27 change as the new implementation no longer
requires it. Make sure that a function body containing just a string
is not mistaken for a docstring.
(find-face-regexp): New variable.
(find-function-regexp-alist): New variable.
(find-function-C-source): Third arg is now TYPE.
(find-function-search-for-symbol): Handle general TYPE.
(find-function-read, find-function-do-it): Handle general TYPE.
(find-definition-noselect, find-face): New functions.
(function-at-point): Alias deleted.
Do not push mark when mark is active in transient-mark-mode.
* emacs-lisp/lisp.el (mark-sexp, mark-defun):
Extend the region when mark is active in transient-mark-mode,
regardless of the last command. Doc fix.
* emacs-lisp/lisp.el (mark-sexp): Reverse the condition for
preserving direction, to mark forward instead of backward when mark
is equal to point (e.g. when C-SPC C-M-SPC is typed in t-m-m).
Use `read-expression-history'. Set initial contents only if
`edebug-global-break-condition' is non-nil. Set histpos to 1
if initial contents is equal to the last history element.
(edebug-set-conditional-breakpoint): Instead of temporarily
prepending the current condition to the history, set initial
contents to the current condition. Set histpos to 1 if initial
contents is equal to the last history element.
