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/* Fetch source line info for CU.
Copyright (C) 2005 Red Hat, Inc.
This program is Open Source software; you can redistribute it and/or
modify it under the terms of the Open Software License version 1.0 as
published by the Open Source Initiative.
You should have received a copy of the Open Software License along
with this program; if not, you may obtain a copy of the Open Software
License version 1.0 from http://www.opensource.org/licenses/osl.php or
by writing the Open Source Initiative c/o Lawrence Rosen, Esq.,
3001 King Ranch Road, Ukiah, CA 95482. */
#include "libdwflP.h"
#include "../libdw/libdwP.h"
Dwfl_Error
internal_function_def
__libdwfl_cu_getsrclines (struct dwfl_cu *cu)
{
if (cu->lines == NULL)
{
Dwarf_Lines *lines;
size_t nlines;
if (INTUSE(dwarf_getsrclines) (&cu->die, &lines, &nlines) != 0)
return DWFL_E_LIBDW;
cu->lines = malloc (offsetof (struct Dwfl_Lines, idx[nlines]));
if (cu->lines == NULL)
return DWFL_E_NOMEM;
cu->lines->cu = cu;
for (unsigned int i = 0; i < nlines; ++i)
cu->lines->idx[i].idx = i;
}
return DWFL_E_NOERROR;
}
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