X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/ba6e6b64033b1f9de49feccb5c9cd438354481f7..0f00dc4c8eb47e67bc0f148c2dd109f73a451e0a:/mp-misc.c diff --git a/mp-misc.c b/mp-misc.c deleted file mode 100644 index 90bdc37..0000000 --- a/mp-misc.c +++ /dev/null @@ -1,96 +0,0 @@ -/* -*-c-*- - * - * $Id: mp-misc.c,v 1.4 2004/04/08 01:36:15 mdw Exp $ - * - * Miscellaneous multiprecision support functions - * - * (c) 1999 Straylight/Edgeware - */ - -/*----- Licensing notice --------------------------------------------------* - * - * This file is part of Catacomb. - * - * Catacomb is free software; you can redistribute it and/or modify - * it under the terms of the GNU Library General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * Catacomb is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with Catacomb; if not, write to the Free - * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, - * MA 02111-1307, USA. - */ - -/*----- Header files ------------------------------------------------------*/ - -#include "mp.h" - -/*----- Basic manipulation ------------------------------------------------*/ - -/* --- @mp_shrink@ --- * - * - * Arguments: @mp *m@ = pointer to a multiprecision integer - * - * Returns: --- - * - * Use: Reduces the recorded length of an integer. This doesn't - * reduce the amount of memory used, although it can improve - * performance a bit. To reduce memory, use @mp_minimize@ - * instead. This can't change the value of an integer, and is - * therefore safe to use even when there are multiple - * references. - */ - -void mp_shrink(mp *m) { MP_SHRINK(m); } - -/* --- @mp_minimize@ --- * - * - * Arguments: @mp *m@ = pointer to a multiprecision integer - * - * Returns: --- - * - * Use: Reduces the amount of memory an integer uses. It's best to - * do this to numbers which aren't going to change in the - * future. - */ - -void mp_minimize(mp *m) -{ - MP_SHRINK(m); - MP_RESIZE(m, MP_LEN(m)); -} - -/*----- Bit scanning ------------------------------------------------------*/ - -/* --- @mp_scan@ --- * - * - * Arguments: @mpscan *sc@ = pointer to bitscanner block - * @const mp *m@ = pointer to a multiprecision integer - * - * Returns: --- - * - * Use: Initializes a bitscanner on a multiprecision integer. - */ - -void mp_scan(mpscan *sc, const mp *m) { MP_SCAN(sc, m); } - -/* --- @mp_scan@ --- * - * - * Arguments: @mpscan *sc@ = pointer to bitscanner block - * @const mp *m@ = pointer to a multiprecision integer - * - * Returns: --- - * - * Use: Initializes a reverse bitscanner on a multiprecision - * integer. - */ - -void mp_rscan(mpscan *sc, const mp *m) { MP_RSCAN(sc, m); } - -/*----- That's all, folks -------------------------------------------------*/