user: What would the C source look like for the assembly code provided here?

```asm
<guess_by_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x44(%rbp),%eax
  cltq
  mov    %rax,-0x30(%rbp)
  movq   $0x0,-0x28(%rbp)
  movq   $0x0,-0x20(%rbp)
  jmp    L0
L63:
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %rax,-0x30(%rbp)
  addq   $0x1,-0x20(%rbp)
L0:
  mov    -0x44(%rbp),%eax
  cltq
  cmp    %rax,-0x20(%rbp)
  jb     L63
  mov    -0x30(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L61:
  cmp    %rdx,%rsp
  je     L96
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L61
L96:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L117
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L117:
  mov    %rsp,%rax
  add    $0xf,%rax
  shr    $0x4,%rax
  shl    $0x4,%rax
  mov    %rax,-0x18(%rbp)
  movq   $0x0,-0x20(%rbp)
  jmp    L5
L10:
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  lea    (%rcx,%rax,1),%rdi
  mov    -0x30(%rbp),%rax
  mov    %rdx,%rcx
  lea    D16(%rip),%rdx
  mov    %rax,%rsi
  call   <snprintf@plt>
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %rax,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rdx
  add    %rdx,%rax
  movb   $0x20,(%rax)
  addq   $0x1,-0x20(%rbp)
L5:
  mov    -0x44(%rbp),%eax
  cltq
  cmp    %rax,-0x20(%rbp)
  jb     L10
  mov    -0x30(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  lea    D3(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L119
  mov    $0x1,%eax
  jmp    L113
L119:
  lea    -0x34(%rbp),%rcx
  lea    -0x38(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  lea    D5(%rip),%rsi
  mov    %rax,%rdi
  call   <fscanf@plt>
  cmp    $0x1,%eax
  jg     L13
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
  jmp    L113
L13:
  movss  -0x34(%rbp),%xmm0
  mov    -0x38(%rbp),%eax
  mov    $0x0,%edx
  mov    $0x0,%esi
  lea    D19(%rip),%rcx
  mov    %rcx,%rdi
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <report@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    $0x0,%eax
L113:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L76
  call   <__stack_chk_fail@plt>
L76:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D16
datatype: string
name: read_data
arguments: data_tag: D3
datatype: string
name: read_data
arguments: data_tag: D5
datatype: string
name: read_data
arguments: data_tag: D19
datatype: string

tool: D16: %s

tool: D3: r

tool: D5: %f %f

tool: D19: file

assistant: ```c
int guess_by_file(int argc, char **args) {
  size_t len = (size_t)argc;
  size_t off = 0;
  size_t i;
  char *pathname;
  FILE *f;
  float latitude;
  float longitude;
  for (i = 0; i < (size_t)argc; i++)
    len += strlen(*(args + i));
  pathname = alloca(len * sizeof(char));
  for (i = 0; i < (size_t)argc; i++) {
    snprintf(pathname + off, len, "%s", *(args + i));
    off += strlen(*(args + i));
    *(pathname + off++) = ' ';
  }
  *(pathname + len - 1) = '\0';
  f = fopen(pathname, "r");
  if (f == NULL)
    return 1;
  if (fscanf(f, "%f %f", &latitude, &longitude) < 2) {
    fclose(f);
    return 1;
  }
  report(latitude, longitude, "file", 0, 0);
  fclose(f);
  return 0;
}
```