Newsgroups: comp.unix.aix
Path: utzoo!utgpu!cunews!nrcnet0!cfd.di.nrc.ca!ng
From: ng@cfd.di.nrc.ca (Kai Ng)
Subject: No-prototype warning wanted from xlc
Message-ID: <1991Apr6.233240.375@nrcnet0.nrc.ca>
Keywords: xlc prototype warning
Sender: root@nrcnet0.nrc.ca (Operator)
Nntp-Posting-Host: cfd.di.nrc.ca
Reply-To: ng@cfd.di.nrc.ca
Organization: Informatics, National Research Council Canada
Date: Sat, 6 Apr 91 23:32:40 GMT

Hi,

I wonder if one can instruct the xlc compiler to issue a warning message
whenever a function is used but not prototyped. Other ANSI C compilers
I've used before generate such warning unless explicitly suppressed.
However xlc seems happy with that.

Have I overlooked any option on the man page?

Thanks in advance.

...Kai

-- 
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Kai S. Ng                     Informatics, National Research Council Canada
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