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fclose: preserve fflush errors Caught by gcc -Werror=unused-but-set-variable. * lib/fclose.c (rpl_fclose): Don't lose fflush errors. Reported by Jim Meyering. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Wed, 11 May 2011 11:35:06 -0600
parents 19c2e5121b2f
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Description:
Test whether use of TIOCGWINSZ requires sys/ioctl.h.

Files:
m4/jm-winsz2.m4

Depends-on:
winsz-termios

configure.ac:
gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL

Makefile.am:

Include:

License:
GPL

Maintainer:
Jim Meyering