debian/pkg-monitoring-plugins
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Imported Upstream version 1.4.16+git20130902

Browse source
This commit is contained in:
Jan Wagner 2013-11-26 23:59:47 +01:00
parent e76be63abf
commit e70fb8c051
517 changed files with 44015 additions and 43295 deletions
Download patch file Download diff file Expand all files Collapse all files

58
gl/m4/dup2.m4
View file

@ -1,58 +0,0 @@
#serial 10
dnl Copyright (C) 2002, 2005, 2007, 2009-2010 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_DUP2],
[
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST])
AC_CHECK_FUNCS_ONCE([dup2])
if test $ac_cv_func_dup2 = no; then
HAVE_DUP2=0
AC_LIBOBJ([dup2])
else
AC_CACHE_CHECK([whether dup2 works], [gl_cv_func_dup2_works],
[AC_RUN_IFELSE([
AC_LANG_PROGRAM([[#include <unistd.h>
#include <errno.h>]],
[if (dup2 (1, 1) == 0)
return 1;
close (0);
if (dup2 (0, 0) != -1)
return 2;
/* Many gnulib modules require POSIX conformance of EBADF. */
if (dup2 (1, 1000000) == -1 && errno != EBADF)
return 3;
return 0;
])
],
[gl_cv_func_dup2_works=yes], [gl_cv_func_dup2_works=no],
[case "$host_os" in
mingw*) # on this platform, dup2 always returns 0 for success
gl_cv_func_dup2_works=no;;
cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
gl_cv_func_dup2_works=no;;
linux*) # On linux between 2008-07-27 and 2009-05-11, dup2 of a
# closed fd may yield -EBADF instead of -1 / errno=EBADF.
gl_cv_func_dup2_works=no;;
freebsd*) # on FreeBSD 6.1, dup2(1,1000000) gives EMFILE, not EBADF.
gl_cv_func_dup2_works=no;;
*) gl_cv_func_dup2_works=yes;;
esac])
])
if test "$gl_cv_func_dup2_works" = no; then
gl_REPLACE_DUP2
fi
fi
])
AC_DEFUN([gl_REPLACE_DUP2],
[
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
if test $ac_cv_func_dup2 = yes; then
REPLACE_DUP2=1
fi
AC_LIBOBJ([dup2])
])