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[lwip-devel] [task #14798] PPP log messages
From: |
Marco |
Subject: |
[lwip-devel] [task #14798] PPP log messages |
Date: |
Thu, 4 Jan 2018 10:27:28 -0500 (EST) |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36 |
URL:
<http://savannah.nongnu.org/task/?14798>
Summary: PPP log messages
Project: lwIP - A Lightweight TCP/IP stack
Submitted by: marcoe
Submitted on: Thu 04 Jan 2018 03:27:27 PM UTC
Category: PPP
Should Start On: Thu 04 Jan 2018 12:00:00 AM UTC
Should be Finished on: Thu 04 Jan 2018 12:00:00 AM UTC
Priority: 3 - Low
Status: None
Privacy: Public
Percent Complete: 0%
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Planned Release: None
Effort: 1.00
_______________________________________________________
Details:
Hello all,
I've noticed that also with PPP_DEBUG = 0 some kiloBytes of flash memory are
occupied by ppp_vslprintf() code and by many PPP debug strings.
In fact, debugging messages are not consistent across PPP code because:
- in some points log messages are correctly produced using macros like
LCPDEBUG(a) defined in pppdebug.h
- in other points there are direct calls to ppp_warn(), ppp_notice(), ...
- in other points the calls to ppp_warn(), ppp_notice(), ... are inside a #if
PPP_DEBUG ... #endif block
I think it would be nice to have the possibility to completely remove these
log messages and related helper functions in a production environment as well
as we can do it for all the other debug messages inside lwIP.
Bye
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/task/?14798>
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- [lwip-devel] [task #14798] PPP log messages,
Marco <=