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

```asm
<printJpegStream>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  lea    D52(%rip),%r13
  lea    D7(%rip),%r12
  lea    D23(%rip),%r15
L47:
  lea    D27(%rip),%r14
  jmp    L33
L165:
  lea    D78(%rip),%rdi
  call   <puts@plt>
  jmp    L139
  mov    %r14,%rdi
  call   <puts@plt>
  jmp    L33
  mov    %r15,%rdi
  call   <puts@plt>
  jmp    L33
  lea    D122(%rip),%rdi
  call   <puts@plt>
L148:
  mov    %rbp,%rdi
  call   <fgetc@plt>
  mov    %eax,%ebx
  mov    %rbp,%rdi
  call   <fgetc@plt>
  shl    $0x8,%ebx
  add    %eax,%ebx
  mov    %ebx,%esi
  lea    D112(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  sub    $0x2,%ebx
  test   %ebx,%ebx
  jle    L47
L149:
  mov    %rbp,%rdi
  call   <fgetc@plt>
  sub    $0x1,%ebx
  jne    L149
  jmp    L47
  lea    D111(%rip),%rdi
  call   <puts@plt>
  jmp    L148
  lea    D71(%rip),%rdi
  call   <puts@plt>
  jmp    L148
  lea    D9(%rip),%rdi
  call   <puts@plt>
  jmp    L148
  lea    D80(%rip),%rdi
  call   <puts@plt>
  jmp    L148
  lea    D84(%rip),%rdi
  call   <puts@plt>
  jmp    L148
  lea    D94(%rip),%rdi
  call   <puts@plt>
L139:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L74:
  mov    %ebx,%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    $0xda,%ebx
  je     L139
  sub    $0xd8,%ebx
  cmp    $0x1,%ebx
  ja     L148
L33:
  mov    %rbp,%rdi
  call   <feof@plt>
  test   %eax,%eax
  jne    L139
  mov    %rbp,%rdi
  call   <fgetc@plt>
  cmp    $0xff,%eax
  jne    L165
  mov    %rbp,%rdi
  call   <fgetc@plt>
  mov    %eax,%ebx
  lea    -0xc0(%rax),%eax
  cmp    $0x20,%eax
  ja     L74
  mov    %eax,%eax
  movslq (%r12,%rax,4),%rax
  add    %r12,%rax
  notrack jmp *%rax
```

tool_calls: name: disassemble_data
arguments: data_label: D52
type_guessed: string
name: disassemble_data
arguments: data_label: D23
type_guessed: string
name: disassemble_data
arguments: data_label: D27
type_guessed: string
name: disassemble_data
arguments: data_label: D78
type_guessed: string
name: disassemble_data
arguments: data_label: D122
type_guessed: string
name: disassemble_data
arguments: data_label: D112
type_guessed: string
name: disassemble_data
arguments: data_label: D111
type_guessed: string
name: disassemble_data
arguments: data_label: D71
type_guessed: string
name: disassemble_data
arguments: data_label: D9
type_guessed: string
name: disassemble_data
arguments: data_label: D80
type_guessed: string
name: disassemble_data
arguments: data_label: D84
type_guessed: string
name: disassemble_data
arguments: data_label: D94
type_guessed: string

tool: D52: Unknown JPEG block: %02x


tool: D23: EOI

tool: D27: SOI

tool: D78: Jpeg marker not found!

tool: D122: JFIF

tool: D112: %i bytes


tool: D111: Quantization table

tool: D71: Huffman table

tool: D9: Start of frame 0

tool: D80: Start of frame 1

tool: D84: Start of frame 2

tool: D94: Start of scan

assistant: ```c
void printJpegStream(FILE *f) {
  int c, l;
  while (!feof(f)) {
    if (fgetc(f) != 0xFF) {
      printf("Jpeg marker not found!\n");
      break;
    }
    switch (c = fgetc(f)) {
    case 0xD8:
      printf("SOI\n");
      break;
    case 0xD9:
      printf("EOI\n");
      break;
    case 0xE0:
      printf("JFIF\n");
      break;
    case 0xDB:
      printf("Quantization table\n");
      break;
    case 0xC4:
      printf("Huffman table\n");
      break;
    case 0xC0:
      printf("Start of frame 0\n");
      break;
    case 0xC1:
      printf("Start of frame 1\n");
      break;
    case 0xC2:
      printf("Start of frame 2\n");
      break;
    case 0xDA:
      printf("Start of scan\n");
      break;
    default:
      printf("Unknown JPEG block: %02x\n", c);
    }
    if (c == 0xDA)
      break;
    if (c != 0xD8 && c != 0xD9) {
      l = (fgetc(f) << 8) + fgetc(f);
      printf("%i bytes\n", l);
      for (l -= 2; l > 0; --l)
        fgetc(f);
    }
  }
}
```