Message-ID:	<379A22A6.EDF69B49@unb.ca>
From:	Endlisnis <s257m AT unb DOT ca>
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Newsgroups:	comp.os.msdos.djgpp
Subject:	__attribute__((unused)), gcc get's confused...?
Lines:	25
Date:	Sat, 24 Jul 1999 20:30:01 GMT
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NNTP-Posting-Date:	Sat, 24 Jul 1999 16:30:01 EDT
Organization:	Sympatico
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

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: In function `char ** __crt0_glob_function(char *)':
Lemur.cc:14: warning: unused parameter `char * _argument'
Lemur.cc: At top level:
Lemur.cc:15: warning: `unused' attribute ignored
Lemur.cc: In function `void __crt0_load_environment_file(char *)':
Lemur.cc:15: warning: unused parameter `char * _app_name'

Can somebody tell me what I'm doing wrong, or what I have to fix to make
gcc/gxx ignore an unused parameter?

--
     (\/) Endlisnis (\/)
          s257m AT unb DOT ca
          Endlisnis AT HotMail DOT com
          ICQ: 32959047

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