ELF32_FSIZE(3ELF) ELF Library Functions ELF32_FSIZE(3ELF)
NAME
elf32_fsize, elf64_fsize - return the size of an object file type
SYNOPSIS
cc [
flag ... ]
file ...
-lelf [
library ... ]
#include <libelf.h>
size_t elf32_fsize(
Elf_Type type,
size_t count,
unsigned ver);
size_t elf64_fsize(
Elf_Type type,
size_t count,
unsigned ver);
DESCRIPTION
elf32_fsize() gives the size in bytes of the 32-bit file
representation of
count data objects with the given
type. The library
uses version
ver to calculate the size. See
elf(3ELF) and
elf_version(3ELF).
Constant values are available for the sizes of fundamental types:
Elf_Type File Size Memory Size ELF_T_ADDR ELF32_FSZ_ADDR sizeof(Elf32_Addr) ELF_T_BYTE 1 sizeof(unsigned char) ELF_T_HALF ELF32_FSZ_HALF sizeof(Elf32_Half) ELT_T_OFF ELF32_FSZ_OFF sizeof(Elf32_Off) ELF_T_SWORD ELF32_FSZ_SWORD sizeof(Elf32_Sword) ELF_T_WORD ELF32_FSZ_WORD sizeof(Elf32_Word) elf32_fsize() returns
0 if the value of
type or
ver is unknown. See
elf32_xlatetof(3ELF) for a list of the
type values.
For the 64-bit class, replace 32 with 64 as appropriate.
ATTRIBUTES
See
attributes(7) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Interface Stability | Stable |
+--------------------+-----------------+
|MT-Level | MT-Safe |
+--------------------+-----------------+
SEE ALSO
elf(3ELF),
elf32_xlatetof(3ELF),
elf_version(3ELF),
libelf(3LIB),
attributes(7) July 11, 2001 ELF32_FSIZE(3ELF)
