3 * $Id: field-parse.c,v 1.1 2004/03/27 17:54:11 mdw Exp $
5 * Parse field descriptions
7 * (c) 2004 Straylight/Edgeware
10 /*----- Licensing notice --------------------------------------------------*
12 * This file is part of Catacomb.
14 * Catacomb is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU Library General Public License as
16 * published by the Free Software Foundation; either version 2 of the
17 * License, or (at your option) any later version.
19 * Catacomb is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU Library General Public License for more details.
24 * You should have received a copy of the GNU Library General Public
25 * License along with Catacomb; if not, write to the Free
26 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
30 /*----- Revision history --------------------------------------------------*
32 * $Log: field-parse.c,v $
33 * Revision 1.1 2004/03/27 17:54:11 mdw
34 * Standard curves and curve checking.
38 /*----- Header files ------------------------------------------------------*/
42 /*----- Main code ---------------------------------------------------------*/
44 /* --- @field_parse@ --- *
46 * Arguments: @qd_parse *qd@ = parser context
48 * Returns: Field pointer if OK, or null.
50 * Use: Parses a field description, which has the form
52 * * `prime', `niceprime' or `binpoly'
57 field
*field_parse(qd_parse
*qd
)
62 switch (qd_enum(qd
, "prime,niceprime,binpoly")) {
65 if ((m
= qd_getmp(qd
)) == 0) return (0);
70 if ((m
= qd_getmp(qd
)) == 0) return (0);
71 f
= field_niceprime(m
);
75 if ((m
= qd_getmp(qd
)) == 0) return (0);
86 /*----- That's all, folks -------------------------------------------------*/