Mercurial > hg > octave-nkf > gnulib-hg

comparison m4/fcntl.m4 @ 17930:71aba7a74c52

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Android doesn't define RLIM_SAVED_* Portability problem reported by Kevin Cernekee in: http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00122.html * doc/posix-headers/sys_resource.texi (sys/resource.h): Mention the portability problem. * lib/getdtablesize.c (RLIM_SAVED_CUR, RLIM_SAVED_MAX): Define if not defined. * m4/dup2.m4 (gl_FUNC_DUP2): * m4/fcntl.m4 (gl_FUNC_FCNTL): Likewise.
author Paul Eggert <eggert@cs.ucla.edu>
date Sun, 22 Feb 2015 19:07:46 -0800
parents 2b5c3699ac6f
children
comparison
equal deleted inserted replaced
17929:7f19e7f2afa2 17930:71aba7a74c52
1 # fcntl.m4 serial 7 1 # fcntl.m4 serial 8
2 dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. 2 dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation 3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it, 4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved. 5 dnl with or without modifications, as long as this notice is preserved.
6 6
32 [[#include <errno.h> 32 [[#include <errno.h>
33 #include <fcntl.h> 33 #include <fcntl.h>
34 #include <limits.h> 34 #include <limits.h>
35 #include <sys/resource.h> 35 #include <sys/resource.h>
36 #include <unistd.h> 36 #include <unistd.h>
37 #ifndef RLIM_SAVED_CUR
38 # define RLIM_SAVED_CUR RLIM_INFINITY
39 #endif
40 #ifndef RLIM_SAVED_MAX
41 # define RLIM_SAVED_MAX RLIM_INFINITY
42 #endif
37 ]], 43 ]],
38 [[int result = 0; 44 [[int result = 0;
39 int bad_fd = INT_MAX; 45 int bad_fd = INT_MAX;
40 struct rlimit rlim; 46 struct rlimit rlim;
41 if (getrlimit (RLIMIT_NOFILE, &rlim) == 0 47 if (getrlimit (RLIMIT_NOFILE, &rlim) == 0