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- # fsync.m4 serial 2
- dnl Copyright (C) 2008-2014 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_FSYNC],
- [
- AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
- AC_CHECK_FUNCS_ONCE([fsync])
- if test $ac_cv_func_fsync = no; then
- HAVE_FSYNC=0
- fi
- ])
- # Prerequisites of lib/fsync.c.
- AC_DEFUN([gl_PREREQ_FSYNC], [:])
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