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stdalign: port to stricter ISO C11 ISO C11 says that _Alignof's operand must be a parenthesized type. Problem reported by Eli Zaretskii in <http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00960.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Document this. * m4/stdalign.m4 (gl_STDALIGN_H): Don't use _Alignof (expr).
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 29 Mar 2013 19:47:13 -0700
parents 19c2e5121b2f
children
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Description:
Test whether use of TIOCGWINSZ requires termios.h.

Files:
m4/jm-winsz1.m4

Depends-on:

configure.ac:
gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H
gl_WINSIZE_IN_PTEM

Makefile.am:

Include:

License:
GPL

Maintainer:
Jim Meyering