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5ffa268af2
Summary: Update the C files under edenscm/mercurial/cext to use absolute includes from the repository root. Also update a few of the libraries in edenscm/mercurial that the cext code depends on. This makes these files easier to build with Buck in fbsource, and reduces the number of places where we have to use deprecated Buck functionality to help find these headers. This also allows autodeps to work with the build targets for these rules. Reviewed By: xavierd Differential Revision: D19958221 fbshipit-source-id: e6e471583a795ba5773bae5f16ed582c9c5fd57e
46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
/*
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* Portions Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This software may be used and distributed according to the terms of the
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* GNU General Public License version 2.
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*/
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/*
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Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
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This software may be used and distributed according to the terms
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of the GNU General Public License, incorporated herein by reference.
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*/
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#ifndef _HG_MPATCH_H_
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#define _HG_MPATCH_H_
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#define MPATCH_ERR_NO_MEM -3
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#define MPATCH_ERR_CANNOT_BE_DECODED -2
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#define MPATCH_ERR_INVALID_PATCH -1
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#include "eden/scm/edenscm/mercurial/compat.h"
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struct mpatch_frag {
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int start, end, len;
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const char* data;
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};
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struct mpatch_flist {
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struct mpatch_frag *base, *head, *tail;
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};
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int mpatch_decode(const char* bin, ssize_t len, struct mpatch_flist** res);
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ssize_t mpatch_calcsize(ssize_t len, struct mpatch_flist* l);
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void mpatch_lfree(struct mpatch_flist* a);
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int mpatch_apply(
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char* buf,
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const char* orig,
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ssize_t len,
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struct mpatch_flist* l);
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struct mpatch_flist* mpatch_fold(
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void* bins,
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struct mpatch_flist* (*get_next_item)(void*, ssize_t),
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ssize_t start,
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ssize_t end);
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#endif
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