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

```asm
<getStringBraceParam>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    (%rdi),%rbp
  test   %rbp,%rbp
  je     L48
  movzbl 0x0(%rbp),%edx
  mov    %rdi,%rbx
  lea    0x1(%rbp),%rax
  cmp    $0x20,%dl
  jne    L51
  nopw   0x0(%rax,%rax,1)
L11:
  mov    %rax,(%rbx)
  mov    %rax,%rbp
  movzbl (%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  je     L11
L51:
  cmp    $0x5c,%dl
  je     L37
  lea    0x1(%rbp),%r9
  cmp    $0x7b,%dl
  jne    L127
  movzbl 0x1(%rbp),%eax
  test   %al,%al
  je     L18
  mov    %r9,%rsi
  mov    $0x1,%edi
  xor    %r8d,%r8d
  jmp    L176
  nopl   0x0(%rax)
L145:
  cmp    $0x7d,%al
  je     L123
L170:
  test   %edi,%edi
  setne  %cl
L166:
  movzbl 0x1(%rsi),%edx
  lea    0x1(%rsi),%r12
  mov    %eax,%r8d
  test   %dl,%dl
  je     L12
L64:
  test   %cl,%cl
  je     L12
  mov    %r12,%rsi
  mov    %edx,%eax
L176:
  cmp    $0x7b,%al
  jne    L145
  cmp    $0x5c,%r8b
  je     L170
  movzbl 0x1(%rsi),%edx
  add    $0x1,%edi
  mov    $0x1,%ecx
  lea    0x1(%rsi),%r12
  mov    %eax,%r8d
  test   %dl,%dl
  jne    L64
  xchg   %ax,%ax
L12:
  sub    %rbp,%rsi
  sub    $0x1,%esi
L29:
  mov    %r9,%rdi
  call   <my_strndup@plt>
  mov    %r12,(%rbx)
  mov    %r12,%rcx
  mov    $0x6,%edi
  mov    %rax,%r13
  mov    %rax,%rdx
  lea    D0(%rip),%rsi
  xor    %eax,%eax
  call   <diagnostics@plt>
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L37:
  mov    (%rbx),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,(%rbx)
  movsbl 0x1(%rax),%edi
  call   <isalpha@plt>
  test   %rax,%rax
  jne    L37
  mov    (%rbx),%rdx
  lea    D24(%rip),%rsi
  mov    $0x1,%edi
  call   <diagnostics@plt>
  mov    (%rbx),%rsi
  sub    %ebp,%esi
  jmp    L5
  nopl   0x0(%rax,%rax,1)
L127:
  mov    %r9,(%rbx)
  mov    $0x1,%esi
L5:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <my_strndup@plt>
  nopw   0x0(%rax,%rax,1)
L123:
  cmp    $0x5c,%r8b
  je     L170
  sub    $0x1,%edi
  setne  %cl
  jmp    L166
  nopl   (%rax)
L48:
  add    $0x8,%rsp
  lea    D9(%rip),%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10b0 <my_strdup@plt>
L18:
  mov    %r9,%r12
  mov    $0xffffffff,%esi
  jmp    L29
```

tool_calls: name: unpack_data
arguments: label: D0
type: string
name: unpack_data
arguments: label: D24
type: string
name: unpack_data
arguments: label: D9
type: string

tool: D0: Extract parameter=<%s> after=<%s>

tool: D24: getstringbraceparam \ before='%s'

tool: 

assistant: ```c
char *getStringBraceParam(char **s) {
  char *p_start, *p, *parameter, last;
  int braces;
  if (*s == NULL)
    return my_strdup("");
  while (**s == ' ')
    (*s)++;
  if (**s == '\n') {
    while (**s == ' ')
      (*s)++;
  }
  p_start = *s;
  if (**s == '\\') {
    do {
      (*s)++;
    } while (isalpha(**s));
    diagnostics(1, "getstringbraceparam \\ before='%s'", *s);
    return my_strndup(p_start, (*s) - p_start);
  }
  if (**s != '{') {
    (*s)++;
    return my_strndup(p_start, 1);
  }
  p_start++;
  p = p_start;
  last = '\0';
  braces = 1;
  while (*p != '\0' && braces > 0) {
    if (*p == '{' && last != '\\')
      braces++;
    if (*p == '}' && last != '\\')
      braces--;
    last = *p;
    p++;
  }
  parameter = my_strndup(p_start, p - p_start - 1);
  *s = p;
  diagnostics(6, "Extract parameter=<%s> after=<%s>", parameter, *s);
  return parameter;
}
```