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65 lines
1.6 KiB
65 lines
1.6 KiB
4 months ago
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/* Create context descriptor for disassembler.
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Copyright (C) 2005, 2008 Red Hat, Inc.
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This file is part of elfutils.
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Written by Ulrich Drepper <drepper@redhat.com>, 2005.
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This file is free software; you can redistribute it and/or modify
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it under the terms of either
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* the GNU Lesser General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at
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your option) any later version
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or
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* the GNU General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at
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your option) any later version
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or both in parallel, as here.
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elfutils is distributed in the hope that it will be useful, but
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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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General Public License for more details.
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You should have received copies of the GNU General Public License and
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the GNU Lesser General Public License along with this program. If
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not, see <http://www.gnu.org/licenses/>. */
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <stdlib.h>
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#include "libasmP.h"
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#include "../libebl/libeblP.h"
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DisasmCtx_t *
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disasm_begin (Ebl *ebl, Elf *elf, DisasmGetSymCB_t symcb)
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{
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if (ebl == NULL)
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return NULL;
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if (ebl->disasm == NULL)
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{
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__libasm_seterrno (ASM_E_ENOSUP);
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return NULL;
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}
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DisasmCtx_t *ctx = (DisasmCtx_t *) malloc (sizeof (DisasmCtx_t));
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if (ctx == NULL)
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{
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__libasm_seterrno (ASM_E_NOMEM);
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return NULL;
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}
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ctx->ebl = ebl;
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ctx->elf = elf;
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ctx->symcb = symcb;
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return ctx;
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}
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