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- /* Copyright (C) 2000, 2001 Artifex Software, Inc. All rights reserved.
-
- This file is part of AFPL Ghostscript.
-
- AFPL Ghostscript is distributed with NO WARRANTY OF ANY KIND. No author or
- distributor accepts any responsibility for the consequences of using it, or
- for whether it serves any particular purpose or works at all, unless he or
- she says so in writing. Refer to the Aladdin Free Public License (the
- "License") for full details.
-
- Every copy of AFPL Ghostscript must include a copy of the License, normally
- in a plain ASCII text file named PUBLIC. The License grants you the right
- to copy, modify and redistribute AFPL Ghostscript, but only under certain
- conditions described in the License. Among other things, the License
- requires that the copyright notice and this notice be preserved on all
- copies.
- */
- /*$Id: unistd_.h,v 1.4 2001/10/12 21:37:08 ghostgum Exp $ */
- /* Generic substitute for Unix unistd.h */
- #ifndef unistd__INCLUDED
- # define unistd__INCLUDED
- /* We must include std.h before any file that includes sys/types.h. */
- #include "std.h"
- /*
- * It's likely that you will have to edit the next lines on some Unix
- * and most non-Unix platforms, since there is no standard (ANSI or
- * otherwise) for where to find these definitions.
- */
- #ifdef __OS2__
- # include <io.h>
- #endif
- #ifdef __WIN32__
- # include <io.h>
- #endif
- #if defined(_MSC_VER) && defined(__WIN32__)
- # define fsync(handle) _commit(handle)
- # define read(fd, buf, len) _read(fd, buf, len)
- #else
- # include <unistd.h>
- #endif
- #endif /* unistd__INCLUDED */
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