Document the behavior of elf_getdata() and elf_rawdata() with

zero-sized ELF sections.

Obtained from:	elftoolchain
This commit is contained in:
kaiw 2011-05-07 11:29:48 +00:00
parent f428a5f2b3
commit 58d64357bc

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@ -1,4 +1,4 @@
.\" Copyright (c) 2006,2008,2010 Joseph Koshy. All rights reserved.
.\" Copyright (c) 2006,2008,2010-2011 Joseph Koshy. All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
@ -23,7 +23,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd April 30, 2010
.Dd January 26, 2011
.Dt ELF_GETDATA 3
.Os
.Sh NAME
@ -142,9 +142,10 @@ always returns
.Vt Elf_Data
structures of type
.Dv ELF_T_BYTE .
.Ss Special handling of SHT_NOBITS sections
.Ss Special handling of zero-sized and SHT_NOBITS sections
For sections of type
.Dv SHT_NOBITS ,
.Dv SHT_NOBITS,
and for zero-sized sections,
the functions
.Fn elf_getdata
and