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Re: gets() issue

From: matimatik
Subject: Re: gets() issue
Date: Tue, 20 Nov 2012 08:41:44 +0900

On Mon, 19 Nov 2012 14:29:56 -0800
Paul Eggert <address@hidden> wrote:

> It appears that the problem is that
> HAVE_RAW_DECL_GETS is defined, but 'gets' is
> not actually being declared.

Sorry for disgusting, I just found that inetutils-1.9.1 actually has old
gnulib headers. This is actual stdio.in.h fragment from source tree:

 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
 #   undef gets
 #   define gets rpl_gets
 #  endif
 _GL_FUNCDECL_RPL (gets, char *, (char *s) _GL_ARG_NONNULL ((1)));
 _GL_CXXALIAS_RPL (gets, char *, (char *s));
 # else
 _GL_CXXALIAS_SYS (gets, char *, (char *s));
 #  undef gets
 # endif
 /* It is very rare that the developer ever has full control of stdin,
    so any use of gets warrants an unconditional warning.  Assume it is
    always declared, since it is required by C89.  */
 _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");

So I guess I should test fresh SCM sources before trying anything else.

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