unofficial mirror of help-gnu-emacs@gnu.org
 help / color / mirror / Atom feed
* Problems stepping through PC-lint output
@ 2005-11-03 22:10 Sarir Khamsi
  2005-11-04 11:04 ` Eli Zaretskii
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Sarir Khamsi @ 2005-11-03 22:10 UTC (permalink / raw)


I am using GNU Emacs (22.0.50.20) on WinXP, SP2 to step through the
output of PC-lint using the Emacs "next-error" command but am having
problems. First, I execute "compilation-mode" on the PC-lint output
file to get into, well, compilation mode (this also changes the colors
of the warnings, errors, info, etc). Next, I step through the output
with the "next-error" command, as mentioned, but some of the output
gets skipped entirely. That is, when I press "next-error" to have
Emacs go to the source code where the next "error" is, some lines in
the PC-lint output get skipped.

For example, given the lines

   --- Module:   Vehicle.cpp
               _
   #define D2R 0.0174532925199433
   MathGlobals.h:41:12: Note 1923: macro 'D2R' could become const variable --
       Effective C++ #1
                 _
   #define R2D 1/D2R
   MathGlobals.h:42:14: Info 773: Expression-like macro 'R2D' not parenthesized
   MathGlobals.h:42:14: Note 1923: macro 'R2D' could become const variable --
       Effective C++ #1
                      _
      d_IParam(double);
   ConcreteTypes.hpp:21:19: Note 1931: Constructor 'd_IParam::d_IParam(double)'
       can be used for implicit conversions -- More Effective C++ #5
                   _
      i_IParam(int);

the "MathGlobals.h:42:14: Info 773" line will get skipped and Emacs
will jump to the next message (in this case, the second "Note 1923"
about R2D). I am using

-"format=%(%f:%l:%c: %)%t %n: %m"

in my options.lnt file for PC-lint (per some instructions on the web),
which helped get this working at all, but I can't see why lines are
getting skipped. Any ideas? Thanks.

Sarir

-- 
Sarir Khamsi
email: sarir.khamsi@raytheon.com

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2005-11-22 19:59 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-11-03 22:10 Problems stepping through PC-lint output Sarir Khamsi
2005-11-04 11:04 ` Eli Zaretskii
     [not found] ` <mailman.13922.1131102300.20277.help-gnu-emacs@gnu.org>
2005-11-04 17:17   ` Sarir Khamsi
2005-11-22 19:59 ` Stefan Monnier

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).