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- /* Copyright (C) 1994 Aladdin Enterprises. All rights reserved.
-
- This file is part of Aladdin Ghostscript.
-
- Aladdin 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 Ghostscript Free Public
- License (the "License") for full details.
-
- Every copy of Aladdin 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 Aladdin 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.
- */
-
- /* iscannum.h */
- /* Interface to Ghostscript number scanner */
-
- /* Scan a number for cvi or cvr. */
- /* The first argument is a t_string. */
- int scan_number_only(P2(const ref *psref, ref *pref));
-
- /* Scan a number. If the number consumes the entire string, return 0; */
- /* if not, set *psp to the first character beyond the number and return 1. */
- int scan_number(P5(const byte *sp, const byte *end, int sign, ref *pref,
- const byte **psp));
-