UNIXworkcode

1 /******************************************************************************* 2 * * 3 * refString.c -- Nirvana editor string handling * 4 * * 5 * Copyright (C) 200 Scott Tringali * 6 * * 7 * This is free software; you can redistribute it and/or modify it under the * 8 * terms of the GNU General Public License as published by the Free Software * 9 * Foundation; either version 2 of the License, or (at your option) any later * 10 * version. In addition, you may distribute versions of this program linked to * 11 * Motif or Open Motif. See README for details. * 12 * * 13 * This software is distributed in the hope that it will be useful, but WITHOUT * 14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * 15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * 16 * for more details. * 17 * * 18 * You should have received a copy of the GNU General Public License along with * 19 * software; if not, write to the Free Software Foundation, Inc., 59 Temple * 20 * Place, Suite 330, Boston, MA 02111-1307 USA * 21 * * 22 * Nirvana Text Editor * 23 * July, 1993 * 24 * * 25 * Written by Mark Edel * 26 * * 27 *******************************************************************************/ 28 29 const char *RefStringDup(const char *str); 30 void RefStringFree(const char *str); 31 32 /* Compute hash address from a string key */ 33 unsigned int StringHashAddr(const char *key); 34 35 /* Compute hash address from a null-termintated list of strings */ 36 unsigned int StringsHashAddr(const char** keys); 37