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94 lines
2.2 KiB
94 lines
2.2 KiB
/* |
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* LibXDiff by Davide Libenzi ( File Differential Library ) |
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* Copyright (C) 2003 Davide Libenzi |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this library; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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* |
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* Davide Libenzi <davidel@xmailserver.org> |
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* |
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*/ |
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#if !defined(XDIFF_H) |
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#define XDIFF_H |
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#ifdef __cplusplus |
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extern "C" { |
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#endif /* #ifdef __cplusplus */ |
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#define XDF_NEED_MINIMAL (1 << 1) |
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#define XDL_PATCH_NORMAL '-' |
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#define XDL_PATCH_REVERSE '+' |
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#define XDL_PATCH_MODEMASK ((1 << 8) - 1) |
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#define XDL_PATCH_IGNOREBSPACE (1 << 8) |
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#define XDL_EMIT_FUNCNAMES (1 << 0) |
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#define XDL_MMB_READONLY (1 << 0) |
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#define XDL_MMF_ATOMIC (1 << 0) |
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#define XDL_BDOP_INS 1 |
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#define XDL_BDOP_CPY 2 |
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#define XDL_BDOP_INSB 3 |
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typedef struct s_mmfile { |
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char *ptr; |
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long size; |
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} mmfile_t; |
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typedef struct s_mmbuffer { |
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char *ptr; |
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long size; |
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} mmbuffer_t; |
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typedef struct s_xpparam { |
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unsigned long flags; |
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} xpparam_t; |
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typedef struct s_xdemitcb { |
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void *priv; |
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int (*outf)(void *, mmbuffer_t *, int); |
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} xdemitcb_t; |
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typedef struct s_xdemitconf { |
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long ctxlen; |
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unsigned long flags; |
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} xdemitconf_t; |
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typedef struct s_bdiffparam { |
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long bsize; |
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} bdiffparam_t; |
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#define xdl_malloc(x) malloc(x) |
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#define xdl_free(ptr) free(ptr) |
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#define xdl_realloc(ptr,x) realloc(ptr,x) |
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void *xdl_mmfile_first(mmfile_t *mmf, long *size); |
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void *xdl_mmfile_next(mmfile_t *mmf, long *size); |
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long xdl_mmfile_size(mmfile_t *mmf); |
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int xdl_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, |
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xdemitconf_t const *xecfg, xdemitcb_t *ecb); |
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#ifdef __cplusplus |
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} |
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#endif /* #ifdef __cplusplus */ |
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#endif /* #if !defined(XDIFF_H) */ |
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