1/* 2 * LibXDiff by Davide Libenzi ( File Differential Library ) 3 * Copyright (C) 2003 Davide Libenzi 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public 16 * License along with this library; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 18 * 19 * Davide Libenzi <davidel@xmailserver.org> 20 * 21 */ 22 23#if !defined(XUTILS_H) 24#define XUTILS_H 25 26 27 28long xdl_bogosqrt(long n); 29int xdl_emit_diffrec(char const *rec, long size, char const *pre, long psize, 30 xdemitcb_t *ecb); 31int xdl_cha_init(chastore_t *cha, long isize, long icount); 32void xdl_cha_free(chastore_t *cha); 33void *xdl_cha_alloc(chastore_t *cha); 34void *xdl_cha_first(chastore_t *cha); 35void *xdl_cha_next(chastore_t *cha); 36long xdl_guess_lines(mmfile_t *mf); 37unsigned long xdl_hash_record(char const **data, char const *top); 38unsigned int xdl_hashbits(unsigned int size); 39int xdl_num_out(char *out, long val); 40long xdl_atol(char const *str, char const **next); 41int xdl_emit_hunk_hdr(long s1, long c1, long s2, long c2, 42 const char *func, long funclen, xdemitcb_t *ecb); 43 44 45 46#endif /* #if !defined(XUTILS_H) */ 47