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strtod: work around icc bug With optimization, ICC 10.0 mis-compiles 'cond ? -val : val' such that a val of 0.0 doesn't result in -0.0. * lib/strtod.c (minus_zero): Define to working value. (strtod): Use it to avoid icc bug. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Fri, 05 Nov 2010 08:30:27 -0600
parents 6dd4cb5e376f
children 4b78b9a95439
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Description:
fsync(2) function: synchronize writes to a file.

Files:
lib/fsync.c
m4/fsync.m4

Depends-on:
unistd

configure.ac:
gl_FUNC_FSYNC
gl_UNISTD_MODULE_INDICATOR([fsync])

Makefile.am:

Include:
<unistd.h>

License:
LGPLv2+

Maintainer:
Richard W.M. Jones, Jim Meyering