\" $NetBSD: elf_rawfile.3,v 1.6 2024/03/03 17:37:33 christos Exp $
\"
\" Copyright (c) 2006,2008 Joseph Koshy. All rights reserved.
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\" modification, are permitted provided that the following conditions
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\" 2. Redistributions in binary form must reproduce the above copyright
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\" This software is provided by Joseph Koshy ``as is'' and
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\" are disclaimed. in no event shall Joseph Koshy be liable
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\" Id: elf_rawfile.3 3957 2022-03-12 14:11:52Z jkoshy
\"
Dd July 3, 2006
Dt ELF_RAWFILE 3
Os
Sh NAME
Nm elf_rawfile
Nd return uninterpreted contents of an ELF file
Sh LIBRARY
Lb libelf
Sh SYNOPSIS
In libelf.h
Ft char *
Fn elf_rawfile "Elf *elf" "size_t *sz"
Sh DESCRIPTION
Function
Fn elf_rawfile
returns the uninterpreted contents of the file referenced by ELF descriptor
Fa elf .
Pp
If argument
Fa sz
is non-null, the function stores the file's size in bytes
in the location to which it points.
A value of zero is written to this location if an error is
encountered.
Sh RETURN VALUES
Function
Fn elf_rawfile
returns a valid pointer if successful or
Dv NULL
if an error occurs.
Sh ERRORS
Function
Fn elf_rawfile
may fail with the following errors:
Bl -tag -width "[ELF_E_RESOURCE]"
It Bq Er ELF_E_ARGUMENT
Argument
Fa elf
was
Dv NULL .
It Bq Er ELF_E_SEQUENCE
Argument
Fa elf
was opened for writing and function
Fn elf_rawfile
was invoked before
Xr elf_update 3 .
El
Sh SEE ALSO
Xr elf 3 ,
Xr elf_getdata 3 ,
Xr elf_getident 3 ,
Xr elf_kind 3 ,
Xr elf_update 3
