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- /* Copyright (C) 1999 Aladdin Enterprises. 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: iscanbin.h,v 1.2 2000/09/19 19:00:46 lpd Exp $ */
- /* Interface to binary token scanner */
- #ifndef iscanbin_INCLUDED
- # define iscanbin_INCLUDED
- /*
- * Scan a binary token. The main scanner calls this iff recognize_btokens()
- * is true. Return e_unregistered if Level 2 features are not included.
- * Return 0 or scan_BOS on success, <0 on failure.
- *
- * This header file exists only because there are two implementations of
- * this procedure: a dummy one for Level 1 systems, and the real one.
- * The interface is entirely internal to the scanner.
- */
- int scan_binary_token(P4(i_ctx_t *i_ctx_p, stream *s, ref *pref,
- scanner_state *pstate));
- #endif /* iscanbin_INCLUDED */
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