1ELF 头：
2  Magic：   7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00
3  类别:                              ELF32
4  数据:                              2 补码，小端序 (little endian)
5  Version:                           1 (current)
6  OS/ABI:                            UNIX - System V
7  ABI 版本:                          0
8  类型:                              DYN (共享目标文件)
9  系统架构:                          Intel 80386
10  版本:                              0x1
11  入口点地址：               0x1320
12  程序头起点：          52 (bytes into file)
13  Start of section headers:          17580 (bytes into file)
14  标志：             0x0
15  Size of this header:               52 (bytes)
16  Size of program headers:           32 (bytes)
17  Number of program headers:         12
18  Size of section headers:           40 (bytes)
19  Number of section headers:         32
20  Section header string table index: 31
21