Linux and UNIX Man Pages

Test Your Knowledge in Computers #638
Difficulty: Easy
The original iPhone had 16GB of memory.
True or False?
Linux & Unix Commands - Search Man Pages

GELF_GETMOVE(3) 					   BSD Library Functions Manual 					   GELF_GETMOVE(3)

gelf_getmove, gelf_update_move -- read and update Elf Move information LIBRARY
ELF Access Library (libelf, -lelf) SYNOPSIS
#include <gelf.h> GElf_Move * gelf_getmove(Elf_Data *data, int ndx, GElf_Move *move); int gelf_update_move(Elf_Data *data, int ndx, GElf_Move *move); DESCRIPTION
These convenience functions are used to retrieve and update class-dependent Elf32_Move and Elf64_Move structures in an ELF object. Argument data is an Elf_Data descriptor associated with a section of type SHT_SUNW_move. Argument ndx is the index of the move record being retrieved or updated. The class-independent GElf_Move structure is described in gelf(3). Function gelf_getmove() retrieves class-dependent move record at index ndx in data buffer data and copies it to the destination pointed to by argument move after translation to class-independent form. Function gelf_update_move() converts the class-independent move information pointed to by argument move to class-dependent form, and writes it to the move record at index ndx in the data buffer described by argument data. Function gelf_update_move() signals an error if any of the values in the class-independent representation exceeds the representable limits of the target type. RETURN VALUES
Function gelf_getmove() returns the value of argument move if successful, or NULL in case of an error. Function gelf_update_move() 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 move were NULL. [ELF_E_ARGUMENT] Argument ndx was less than zero or larger than the number of records in the data descriptor. [ELF_E_ARGUMENT] Data descriptor data was not associated with a section containing move information. [ELF_E_RANGE] A value was not representable in the target type. SEE ALSO
elf(3), elf_getdata(3), elf_getscn(3), gelf(3) BSD
August 29, 2006 BSD

Featured Tech Videos