user: 下面的汇编指令对应的C源代码是什么：

```asm
<getsize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L113
L1:
  cmpl   $0x4,-0x14(%rbp)
  jne    L142
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L24
  addl   $0x1,-0x14(%rbp)
  jmp    L142
L24:
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
L142:
  cmpl   $0x2,-0x14(%rbp)
  je     L105
  cmpl   $0x3,-0x14(%rbp)
  jne    L25
L105:
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L108
  addl   $0x1,-0x14(%rbp)
  jmp    L25
L108:
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
L25:
  cmpl   $0x1,-0x14(%rbp)
  jne    L39
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L68
  addl   $0x1,-0x14(%rbp)
  jmp    L39
L68:
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
L39:
  cmpl   $0x0,-0x14(%rbp)
  jne    L177
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L77
  addl   $0x1,-0x14(%rbp)
  jmp    L177
L77:
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L75
  mov    -0x10(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  add    %ecx,%eax
  sub    $0x30,%eax
  mov    %eax,-0x10(%rbp)
  jmp    L177
L75:
  movl   $0x0,-0x10(%rbp)
L177:
  cmpl   $0x5,-0x14(%rbp)
  jne    L57
  mov    -0x10(%rbp),%eax
  add    %eax,-0xc(%rbp)
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
L57:
  addl   $0x1,-0x18(%rbp)
L113:
  mov    -0x18(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jne    L1
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D5
type_infered: string

tool: D5: %d


assistant: ```c
void getsize(unsigned char *readbuffer, int filesize) {
  int counter = 0;
  int sizecounter = 0;
  int foundspace = 0;
  int start = 0;
  int size = 0;
  int totalsize = 0;
  while (counter != filesize) {
    if (foundspace == 4) {
      if (isspace(readbuffer[counter])) {
        foundspace++;
      } else {
        foundspace = 0;
        size = 0;
      }
    }
    if (foundspace == 2 || foundspace == 3) {
      if (islower(readbuffer[counter])) {
        foundspace++;
      } else {
        foundspace = 0;
        size = 0;
      }
    }
    if (foundspace == 1) {
      if (isupper(readbuffer[counter])) {
        foundspace++;
      } else {
        foundspace = 0;
        size = 0;
      }
    }
    if (foundspace == 0) {
      if (isspace(readbuffer[counter])) {
        foundspace++;
      } else {
        if (isdigit(readbuffer[counter])) {
          size = (size * 10) + readbuffer[counter] - '0';
        } else {
          size = 0;
        }
      }
    }
    if (foundspace == 5) {
      totalsize = totalsize + size;
      foundspace = 0;
      size = 0;
    }
    counter++;
  }
  printf("%d\n", totalsize);
}
```