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Re: Problems with <tgmath.h>

To: Daniel Jacobowitz <drow at false dot org>
Subject: Re: Problems with <tgmath.h>
From: Ulrich Drepper <drepper at cygnus dot com>
Date: 18 Dec 1999 13:09:18 -0800
Cc: Andreas Jaeger <aj at suse dot de>, libc-alpha at sourceware dot cygnus dot com
References: <19991214183450.A16184@drow.res.cmu.edu> <u8aenbgkws.fsf@gromit.rhein-neckar.de> <19991217031730.A8860@drow.res.cmu.edu> <m3n1r9bl06.fsf@localhost.localnet> <19991218152231.A8950@drow.res.cmu.edu>
Reply-To: drepper at cygnus dot com (Ulrich Drepper)

Daniel Jacobowitz <drow@false.org> writes:

> Could there perhaps be a comment in <tgmath.h> indicating this?

No.  The manual clearly states where the functions in the header come
from.  If you use such a function you have to define the feature macro.

> very frequently, I need a function that does something, and I grep
> /usr/include a bit to see if there is a standard library function
> that does what I want it to.

Well, that's your problem.

-- 
---------------.      drepper at gnu.org  ,-.   1325 Chesapeake Terrace
Ulrich Drepper  \    ,-------------------'   \  Sunnyvale, CA 94089 USA
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Follow-Ups:
- Re: Problems with <tgmath.h>
  - From: Andreas Jaeger

References:
- Problems with <tgmath.h>
  - From: Daniel Jacobowitz
- Re: Problems with <tgmath.h>
  - From: Andreas Jaeger
- Re: Problems with <tgmath.h>
  - From: Daniel Jacobowitz
- Re: Problems with <tgmath.h>
  - From: Ulrich Drepper
- Re: Problems with <tgmath.h>
  - From: Daniel Jacobowitz

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