gelf_update_syminfo man page on GhostBSD

Man page or keyword search:  
man Server   9747 pages
apropos Keyword Search (all sections)
Output format
GhostBSD logo
[printable version]

GELF_GETSYMINFO(3)	 BSD Library Functions Manual	    GELF_GETSYMINFO(3)

NAME
     gelf_getsyminfo, gelf_update_syminfo — read and update symbol information

LIBRARY
     library “libelf”

SYNOPSIS
     #include <gelf.h>

     GElf_Syminfo *
     gelf_getsyminfo(Elf_Data *data, int ndx, GElf_Syminfo *syminfo);

     int
     gelf_update_syminfo(Elf_Data *data, int ndx, GElf_Syminfo *syminfo);

DESCRIPTION
     These convenience functions are used to retrieve and update class-depen‐
     dent Elf32_Syminfo and Elf64_Syminfo records in an ELF object.

     Argument data is an Elf_Data descriptor associated with a section of type
     SHT_SUNW_syminfo.	Argument ndx is the index of the record being
     retrieved or updated.  The class-independent GElf_Syminfo structure is
     described in gelf(3).

     Function gelf_getsyminfo() retrieves class-dependent record at index ndx
     in data buffer data and copies it to the destination pointed to by argu‐
     ment syminfo after translation to class-independent form.

     Function gelf_update_syminfo() converts the class-independent record
     pointed to by argument syminfo to class-dependent form, and writes it to
     the record at index ndx in the data buffer described by argument data.

RETURN VALUES
     Function gelf_getsyminfo() returns the value of argument syminfo if suc‐
     cessful, or NULL in case of an error.  Function gelf_update_syminfo()
     returns a non-zero value if successful, or zero in case of an error.

ERRORS
     These functions may fail with the following errors:

     [ELF_E_ARGUMENT]  Arguments data or syminfo were NULL.

     [ELF_E_ARGUMENT]  Argument ndx was less than zero or larger than the num‐
		       ber of symbols in the data descriptor.

     [ELF_E_ARGUMENT]  Data descriptor data was not associated with a section
		       containing symbol information.

SEE ALSO
     elf(3), elf_getdata(3), elf_getscn(3), gelf(3), gelf_getsym(3),
     gelf_update_sym(3)

BSD				August 29, 2006				   BSD
[top]

List of man pages available for GhostBSD

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net