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Look for strace/ltrace analog for elisp.
From: |
Oleksandr Gavenko |
Subject: |
Look for strace/ltrace analog for elisp. |
Date: |
Sun, 13 May 2012 13:51:35 +0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.4 (gnu/linux) |
In order to understand how work foreign code tracing is the best technique.
Like this do strace/ltrace.
I expect ability to call something like::
(trace BODY)
and get output like::
{ foo
*{ bar
**{ concat
**} concat: result: "XXX"
**{ +
**} +: result: 20
*} bar: result: 20
} foo: result: 20
where tracer print all called functions until BODY execution was finished.
It is convenient to have ability customise output details (like enabling or
skipping input args/return value, skipping call to some functions).
But for my purpose it is important to see names of setq, defun,
declare-function, defvar, etc... because I want to debug loading of elisp
library.
I try use edebug-trace-mode but seems this is not that I look.
--
Best regards!
- Look for strace/ltrace analog for elisp.,
Oleksandr Gavenko <=