user: Translate the below assembly code into C programming language:

```asm
<rdo_postgres_params_inject_markers>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x1c(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  je     L174
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edi
  call   <log10@plt>
  mov    %eax,%edi
  call   <floor@plt>
  add    $0x2,%eax
  imul   -0x1c(%rbp),%eax
  jmp    L373
L174:
  mov    $0x0,%eax
L373:
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  movl   $0x0,-0x30(%rbp)
  movl   $0x0,-0x2c(%rbp)
  movl   $0x0,-0x28(%rbp)
  movl   $0x0,-0x24(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L293
L333:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  cmp    $0x3f,%eax
  jg     L237
  cmp    $0xa,%eax
  jl     L467
  sub    $0xa,%eax
  cmp    $0x35,%eax
  ja     L467
  mov    %eax,%eax
  lea    0x0(,%rax,4),%rdx
  lea    D13(%rip),%rax
  mov    (%rdx,%rax,1),%eax
  cltq
  lea    D13(%rip),%rdx
  add    %rdx,%rax
  notrack jmp *%rax
L237:
  cmp    $0x5c,%eax
  je     L156
  jmp    L467
  cmpl   $0x0,-0x2c(%rbp)
  jne    L304
  cmpl   $0x0,-0x28(%rbp)
  jne    L304
  cmpl   $0x0,-0x24(%rbp)
  jne    L304
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  jne    L304
  addl   $0x1,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  addq   $0x1,-0x18(%rbp)
  addq   $0x1,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L304:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
  cmpl   $0x0,-0x20(%rbp)
  je     L385
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jne    L385
  subl   $0x1,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  addq   $0x1,-0x18(%rbp)
  addq   $0x1,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L385:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
  cmpl   $0x0,-0x2c(%rbp)
  jne    L364
  cmpl   $0x0,-0x28(%rbp)
  jne    L364
  cmpl   $0x0,-0x20(%rbp)
  jne    L364
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L364
  movl   $0x1,-0x24(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  addq   $0x1,-0x18(%rbp)
  addq   $0x1,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L364:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
  movl   $0x0,-0x24(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
  cmpl   $0x0,-0x28(%rbp)
  jne    L15
  cmpl   $0x0,-0x20(%rbp)
  jne    L15
  cmpl   $0x0,-0x24(%rbp)
  jne    L15
  cmpl   $0x0,-0x2c(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,-0x2c(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L15:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L156:
  cmpl   $0x0,-0x2c(%rbp)
  jne    L79
  cmpl   $0x0,-0x28(%rbp)
  jne    L79
  cmpl   $0x0,-0x20(%rbp)
  jne    L79
  cmpl   $0x0,-0x24(%rbp)
  jne    L79
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x3f,%al
  jne    L79
  addq   $0x1,-0x18(%rbp)
L79:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
  cmpl   $0x0,-0x2c(%rbp)
  jne    L382
  cmpl   $0x0,-0x20(%rbp)
  jne    L382
  cmpl   $0x0,-0x24(%rbp)
  jne    L382
  cmpl   $0x0,-0x28(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L382:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
  cmpl   $0x0,-0x2c(%rbp)
  jne    L286
  cmpl   $0x0,-0x28(%rbp)
  jne    L286
  cmpl   $0x0,-0x20(%rbp)
  jne    L286
  cmpl   $0x0,-0x24(%rbp)
  jne    L286
  addl   $0x1,-0x30(%rbp)
  mov    -0x30(%rbp),%edx
  mov    -0x10(%rbp),%rax
  lea    D9(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  cmpl   $0x0,-0x30(%rbp)
  jle    L52
  mov    -0x30(%rbp),%eax
  mov    %eax,%edi
  call   <log10@plt>
  mov    %eax,%edi
  call   <floor@plt>
  add    $0x1,%eax
  jmp    L439
L52:
  mov    $0x1,%eax
L439:
  cltq
  add    %rax,-0x10(%rbp)
  nop
  jmp    L493
L286:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L493
L467:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  nop
L493:
  addq   $0x1,-0x18(%rbp)
  addq   $0x1,-0x10(%rbp)
L293:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L333
  mov    -0x10(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D9
datatype: string

tool: D9: $%i

assistant: ```c
char *rdo_postgres_params_inject_markers(char *stmt) {
  int len = strlen(stmt);
  char *buf = malloc(sizeof(char) * len ? (len * (floor(log10(len)) + 2)) : 0);
  char *s = stmt;
  char *b = buf;
  int n = 0;
  int instr = 0;
  int inident = 0;
  int inslcmt = 0;
  int inmlcmt = 0;
  for (; *s; ++s, ++b) {
    switch (*s) {
    case '/':
      if (!instr && !inident && !inslcmt && *(s + 1) == '*') {
        ++inmlcmt;
        *b = *s;
        *(++b) = *(++s);
      } else {
        *b = *s;
      }
      break;
    case '*':
      if (inmlcmt && *(s + 1) == '/') {
        --inmlcmt;
        *b = *s;
        *(++b) = *(++s);
      } else {
        *b = *s;
      }
      break;
    case '-':
      if (!instr && !inident && !inmlcmt && *(s + 1) == '-') {
        inslcmt = 1;
        *b = *s;
        *(++b) = *(++s);
      } else {
        *b = *s;
      }
      break;
    case '\n':
    case '\r':
      inslcmt = 0;
      *b = *s;
      break;
    case '\'':
      if (!inident && !inmlcmt && !inslcmt) {
        instr = !instr;
        *b = *s;
      } else {
        *b = *s;
      }
      break;
    case '\\':
      if (!instr && !inident && !inmlcmt && !inslcmt && *(s + 1) == '?')
        ++s;
      *b = *s;
      break;
    case '"':
      if (!instr && !inmlcmt && !inslcmt) {
        inident = !inident;
        *b = *s;
      } else {
        *b = *s;
      }
      break;
    case '?':
      if (!instr && !inident && !inmlcmt && !inslcmt) {
        sprintf(b, "$%i", ++n);
        b += (n > 0 ? (int)floor(log10(n)) + 2 : 2) - 1;
      } else {
        *b = *s;
      }
      break;
    default:
      *b = *s;
      break;
    }
  }
  *b = '\0';
  return buf;
}
```