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_Noreturn: GCC 4.7 does not support [[noreturn]] in C++11 mode * lib/_Noreturn.h, m4/gnulib-common.m4: Don't use [[noreturn]] before GCC 4.8.
author Akim Demaille <akim.demaille@gmail.com>
date Sun, 17 Mar 2019 19:27:20 +0100
parents cf6263b60cda
children
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Description:
popen() function: open a stream to a shell command.

Files:
lib/popen.c
m4/popen.m4

Depends-on:
stdio
open            [test $HAVE_POPEN = 0 || test $REPLACE_POPEN = 1]

configure.ac:
gl_FUNC_POPEN
if test $HAVE_POPEN = 0 || test $REPLACE_POPEN = 1; then
  AC_LIBOBJ([popen])
  gl_PREREQ_POPEN
fi
gl_STDIO_MODULE_INDICATOR([popen])

Makefile.am:

Include:
<stdio.h>

License:
LGPL

Maintainer:
Eric Blake