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strtod: fix clash with strtold Problem reported for RHEL 5 by Jesse Caldwell (Bug#34817). * lib/strtod.c (compute_minus_zero, minus_zero): Simplify by remving the macro / external variable, and having just a function. User changed. This avoids the need for an external variable that might clash.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 11 Mar 2019 16:40:29 -0700
parents 1f14c6dd175d
children
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Description:
wcsdup() function: duplicate a wide string.

Files:
lib/wcsdup.c
lib/wcsdup-impl.h
m4/wcsdup.m4

Depends-on:
wchar
wcslen          [test $HAVE_WCSDUP = 0]
wmemcpy         [test $HAVE_WCSDUP = 0]

configure.ac:
gl_FUNC_WCSDUP
if test $HAVE_WCSDUP = 0; then
  AC_LIBOBJ([wcsdup])
fi
gl_WCHAR_MODULE_INDICATOR([wcsdup])

Makefile.am:

Include:
<wchar.h>

License:
LGPL

Maintainer:
all