1 .\" $NetBSD: gelf_getshdr.3,v 1.2 2014/03/09 16:58:04 christos Exp $
3 .\" Copyright (c) 2006,2008 Joseph Koshy. All rights reserved.
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26 .\" Id: gelf_getshdr.3 189 2008-07-20 10:38:08Z jkoshy
35 .Nd retrieve the class-dependent section header
41 .Fn elf32_getshdr "Elf_Scn *scn"
43 .Fn elf64_getshdr "Elf_Scn *scn"
46 .Fn gelf_getshdr "Elf_Scn *scn" "GElf_Shdr *shdr"
48 These functions return a pointer to the ELF Section Header data
49 structure associated with section descriptor
54 retrieves a pointer to an
59 must be associated with an ELF descriptor of class
64 retrieves a pointer to an
69 must be associated with an ELF descriptor of class
74 copies the values in the section header associated with argument
76 to the structure pointed to be argument
80 data structure is described in
87 return a valid pointer to the appropriate section header on success
88 or NULL if an error was encountered.
94 if successful, or NULL if an error was encountered.
96 These functions may fail with the following errors:
97 .Bl -tag -width "[ELF_E_RESOURCE]"
98 .It Bq Er ELF_E_ARGUMENT
104 .It Bq Er ELF_E_ARGUMENT
107 was not associated a descriptor for an ELF object.
108 .It Bq Er ELF_E_CLASS
109 The ELF class associated with the section descriptor
111 did not match the class expected by the API.
117 .Xr gelf_update_shdr 3