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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 39c9960ea17b
children
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Description:
chdir-like function that tries not to fail due to ENAMETOOLONG

Files:
lib/chdir-long.h
lib/chdir-long.c
m4/chdir-long.m4
m4/pathmax.m4

Depends-on:
unistd
pathmax
chdir
assure          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
atexit          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
fchdir          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
fcntl-h         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
openat          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
memchr          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
mempcpy         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
memrchr         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
stdbool         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
stdlib          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]

configure.ac:
gl_FUNC_CHDIR_LONG
if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
  AC_LIBOBJ([chdir-long])
  gl_PREREQ_CHDIR_LONG
fi

Makefile.am:

Include:
"chdir-long.h"

License:
GPL

Maintainer:
Jim Meyering