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Stefan Monnier 2013-01-11 18:03:04 -05:00
parent c88be99696
commit ab7c80f1b8
1 changed files with 4 additions and 10 deletions
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14
lisp/emacs-lisp/trace.el
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@ -167,6 +167,8 @@ some global variables)."
(mapconcat 'char-to-string (make-string (1- level) ?|) " ")
(if (> level 1) " " "")
level
;; FIXME: Make it so we can click the function name to jump to its
;; definition and/or untrace it.
(cons function args)
context)))
@ -275,16 +277,8 @@ To untrace a function, use `untrace-function' or `untrace-all'."
;;;###autoload
(defun trace-function-background (function &optional buffer context)
"Traces FUNCTION with trace output going quietly to BUFFER.
When this tracing is enabled, every call to FUNCTION writes
a Lisp-style trace message (showing the arguments and return value)
into BUFFER. This function generates advice to trace FUNCTION
and activates it together with any other advice there might be.
The trace output goes to BUFFER quietly, without changing
the window or buffer configuration.
BUFFER defaults to `trace-buffer'.
To untrace a function, use `untrace-function' or `untrace-all'."
Like `trace-function-foreground' but without popping up the trace BUFFER or
changing the window configuration."
(interactive (trace--read-args "Trace function in background: "))
(trace-function-internal function buffer t context))