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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 8e387f7f0bf9
children
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Description:
memrchr() function: scan memory for a byte, from the right end.

Files:
lib/memrchr.c
m4/memrchr.m4

Depends-on:
extensions
string

configure.ac:
gl_FUNC_MEMRCHR
if test $ac_cv_func_memrchr = no; then
  AC_LIBOBJ([memrchr])
  gl_PREREQ_MEMRCHR
fi
gl_STRING_MODULE_INDICATOR([memrchr])

Makefile.am:

Include:
<string.h>

License:
LGPL

Maintainer:
Jim Meyering, glibc