delorie.com/archives/browse.cgi | search |
Message-ID: | <379B132F.5B7C854D@unb.ca> |
From: | Endlisnis <s257m AT unb DOT ca> |
X-Mailer: | Mozilla 4.51 [en] (Win98; U) |
X-Accept-Language: | en |
MIME-Version: | 1.0 |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: __attribute__((unused)), gcc get's confused...? |
References: | <379A22A6 DOT EDF69B49 AT unb DOT ca> <7negc9$1mh$2 AT news DOT luth DOT se> |
Lines: | 31 |
Date: | Sun, 25 Jul 1999 13:36:09 GMT |
NNTP-Posting-Host: | 209.226.124.230 |
X-Trace: | news20.bellglobal.com 932909769 209.226.124.230 (Sun, 25 Jul 1999 09:36:09 EDT) |
NNTP-Posting-Date: | Sun, 25 Jul 1999 09:36:09 EDT |
Organization: | Sympatico |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
Martin Str|mberg wrote: > Endlisnis (s257m AT unb DOT ca) wrote: > : I'm having a problem with unused parameters. This code: > : char **__crt0_glob_function (__attribute__((unused)) char * _argument) > : {return 0;} > : void __crt0_load_environment_file(__attribute__((unused)) char *_app_name) > : {} > : > : Produces this output: when run through gxx with "-W -Wall" switches: > : Lemur.cc:14: warning: `unused' attribute ignored > : Lemur.cc:15: warning: `unused' attribute ignored > : > : Can somebody tell me what I'm doing wrong, or what I have to fix to make > : gcc/gxx ignore an unused parameter? > Why not take away "__attribute__((unused))"? Do you get any warnings > then? Yes, I still get these warnings (because -Wunused is part of -W -Wall). Lemur.cc:14: warning: unused parameter `char * _argument' Lemur.cc:15: warning: unused parameter `char * _app_name' I'm starting to think this is a bug in DJGPP (I've tried somthing similar in gcc for HP-UX and it worked as I expected). -- (\/) Endlisnis (\/) s257m AT unb DOT ca Endlisnis AT HotMail DOT com ICQ: 32959047
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |