user: 请从给定的汇编指令推导出C源代码：

```asm
<idevicebackup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x4d0,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D226(%rip),%rax
  mov    %rax,%rdi
  call   <system@plt>
  lea    D32(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D60(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x4d0(%rbp),%rax
  mov    $0x14,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x4d0(%rbp),%rax
  lea    D216(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L87
  lea    -0x4d0(%rbp),%rax
  lea    D28(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L0
L87:
  lea    D43(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x4b0(%rbp),%rax
  mov    $0x14,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x4b0(%rbp),%rax
  lea    D58(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L57
  lea    -0x4b0(%rbp),%rax
  lea    D88(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L57
  lea    -0x4b0(%rbp),%rax
  lea    D28(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L14
L57:
  lea    D190(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x490(%rbp),%rax
  mov    $0x78,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x490(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  lea    D5(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x410(%rbp),%rax
  mov    %rax,%rdi
  call   <system@plt>
  jmp    L0
L14:
  lea    D190(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x490(%rbp),%rax
  mov    $0x78,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x490(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  lea    D14(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x410(%rbp),%rax
  mov    %rax,%rdi
  call   <system@plt>
L0:
  lea    -0x4d0(%rbp),%rax
  lea    D23(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L60
  lea    -0x4d0(%rbp),%rax
  lea    D35(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L106
L60:
  lea    D43(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x4b0(%rbp),%rax
  mov    $0x14,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x4b0(%rbp),%rax
  lea    D58(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L41
  lea    -0x4b0(%rbp),%rax
  lea    D88(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L41
  lea    -0x4b0(%rbp),%rax
  lea    D28(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L84
L41:
  lea    D205(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x490(%rbp),%rax
  mov    $0x78,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x490(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  lea    D196(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x410(%rbp),%rax
  mov    %rax,%rdi
  call   <system@plt>
  jmp    L106
L84:
  lea    D205(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x490(%rbp),%rax
  mov    $0x78,%esi
  mov    %rax,%rdi
  call   <fget@plt>
  lea    -0x490(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  lea    D214(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x410(%rbp),%rax
  mov    %rax,%rdi
  call   <system@plt>
L106:
  nop
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L38
  call   <__stack_chk_fail@plt>
L38:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D226
type: string
name: read_data
arguments: data_label: D32
type: string
name: read_data
arguments: data_label: D60
type: string
name: read_data
arguments: data_label: D216
type: string
name: read_data
arguments: data_label: D28
type: string
name: read_data
arguments: data_label: D43
type: string
name: read_data
arguments: data_label: D58
type: string
name: read_data
arguments: data_label: D88
type: string
name: read_data
arguments: data_label: D190
type: string
name: read_data
arguments: data_label: D5
type: string
name: read_data
arguments: data_label: D14
type: string
name: read_data
arguments: data_label: D23
type: string
name: read_data
arguments: data_label: D35
type: string
name: read_data
arguments: data_label: D205
type: string
name: read_data
arguments: data_label: D196
type: string
name: read_data
arguments: data_label: D214
type: string

tool: D226: clear

tool: D32: 1) Backup


tool: D60: 2) Restore backup


tool: D216: backup

tool: D28: 1

tool: D43: Is your iOS version less than iOS 4 ?
1) YES
2) NO


tool: D58: yes

tool: D88: YES

tool: D190: Enter the directory to copy the backup : 

tool: D5: idevicebackup backup %s

tool: D14: idevicebackup2 backup %s

tool: D23: restore

tool: D35: 2

tool: D205: Enter the directory to the backup : 

tool: D196: idevicebackup restore %s

tool: D214: idevicebackup2 restore %s

assistant: ```c
int idevicebackup() {
  char choice[20];
  float version;
  char rep[20];
  char path[120];
  char buildCommand[1024];
  system("clear");
  printf("1) Backup\n");
  printf("2) Restore backup\n");
  fget(choice, 20);
  if (strcmp(choice, "backup") == 0 || strcmp(choice, "1") == 0) {
    printf("Is your iOS version less than iOS 4 ?\n1) YES\n2) NO\n");
    fget(rep, 20);
    if (strcmp(rep, "yes") == 0 || strcmp(rep, "YES") == 0 || strcmp(rep, "1") == 0) {
      printf("Enter the directory to copy the backup : ");
      fget(path, 120);
      sprintf(buildCommand, "idevicebackup backup %s", path);
      system(buildCommand);
    } else {
      printf("Enter the directory to copy the backup : ");
      fget(path, 120);
      sprintf(buildCommand, "idevicebackup2 backup %s", path);
      system(buildCommand);
    }
  }
  if (strcmp(choice, "restore") == 0 || strcmp(choice, "2") == 0) {
    printf("Is your iOS version less than iOS 4 ?\n1) YES\n2) NO\n");
    fget(rep, 20);
    if (strcmp(rep, "yes") == 0 || strcmp(rep, "YES") == 0 || strcmp(rep, "1") == 0) {
      printf("Enter the directory to the backup : ");
      fget(path, 120);
      sprintf(buildCommand, "idevicebackup restore %s", path);
      system(buildCommand);
    } else {
      printf("Enter the directory to the backup : ");
      fget(path, 120);
      sprintf(buildCommand, "idevicebackup2 restore %s", path);
      system(buildCommand);
    }
  }
}
```