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Member "gnuastro-0.8/bootstrapped/m4/close.m4" (28 Dec 2018, 1169 Bytes) of package /linux/privat/gnuastro-0.8.tar.lz:


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    1 # close.m4 serial 9
    2 dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
    3 dnl This file is free software; the Free Software Foundation
    4 dnl gives unlimited permission to copy and/or distribute it,
    5 dnl with or without modifications, as long as this notice is preserved.
    6 
    7 AC_DEFUN([gl_FUNC_CLOSE],
    8 [
    9   AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
   10   m4_ifdef([gl_MSVC_INVAL], [
   11     AC_REQUIRE([gl_MSVC_INVAL])
   12     if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
   13       REPLACE_CLOSE=1
   14     fi
   15   ])
   16   m4_ifdef([gl_PREREQ_SYS_H_WINSOCK2], [
   17     gl_PREREQ_SYS_H_WINSOCK2
   18     if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then
   19       dnl Even if the 'socket' module is not used here, another part of the
   20       dnl application may use it and pass file descriptors that refer to
   21       dnl sockets to the close() function. So enable the support for sockets.
   22       REPLACE_CLOSE=1
   23     fi
   24   ])
   25   dnl Replace close() for supporting the gnulib-defined fchdir() function,
   26   dnl to keep fchdir's bookkeeping up-to-date.
   27   m4_ifdef([gl_FUNC_FCHDIR], [
   28     if test $REPLACE_CLOSE = 0; then
   29       gl_TEST_FCHDIR
   30       if test $HAVE_FCHDIR = 0; then
   31         REPLACE_CLOSE=1
   32       fi
   33     fi
   34   ])
   35 ])