user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<compress_javascript_chunk>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x48(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  movl   $0x0,-0x24(%rbp)
  movb   $0x0,-0x2a(%rbp)
  movb   $0x0,-0x2b(%rbp)
  mov    -0x3c(%rbp),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L694
L457:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L429
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L372
  cmpl   $0x3,-0x28(%rbp)
  jg     L719
L372:
  cmpb   $0x20,-0x2a(%rbp)
  jne    L478
  subq   $0x1,-0x10(%rbp)
  subl   $0x1,-0x24(%rbp)
  movzbl -0x2b(%rbp),%eax
  mov    %al,-0x2a(%rbp)
  movb   $0x0,-0x2b(%rbp)
L478:
  cmpb   $0x0,-0x2a(%rbp)
  je     L883
  cmpb   $0xa,-0x2a(%rbp)
  je     L883
  cmpb   $0x3b,-0x2a(%rbp)
  je     L883
  cmpb   $0x3a,-0x2a(%rbp)
  je     L883
  cmpb   $0x7b,-0x2a(%rbp)
  je     L883
  cmpb   $0x7d,-0x2a(%rbp)
  je     L883
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movb   $0xa,(%rax)
  addl   $0x1,-0x24(%rbp)
L883:
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L719:
  mov    -0x18(%rbp),%rax
  mov    $0x4,%edx
  lea    D18(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <custom_strncmp@plt>
  test   %eax,%eax
  jne    L247
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <strncpy_overlapping@plt>
  addq   $0x4,-0x18(%rbp)
  addq   $0x4,-0x10(%rbp)
  subl   $0x4,-0x28(%rbp)
  addl   $0x4,-0x24(%rbp)
  jmp    L571
L247:
  cmpb   $0x20,-0x2a(%rbp)
  jne    L183
  subq   $0x1,-0x10(%rbp)
  subl   $0x1,-0x24(%rbp)
  movzbl -0x2b(%rbp),%eax
  mov    %al,-0x2a(%rbp)
  movb   $0x0,-0x2b(%rbp)
L183:
  cmpb   $0x0,-0x2a(%rbp)
  je     L688
  cmpb   $0xa,-0x2a(%rbp)
  je     L688
  cmpb   $0x3b,-0x2a(%rbp)
  je     L688
  cmpb   $0x3a,-0x2a(%rbp)
  je     L688
  cmpb   $0x7b,-0x2a(%rbp)
  je     L688
  cmpb   $0x7d,-0x2a(%rbp)
  je     L688
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movb   $0xa,(%rax)
  addl   $0x1,-0x24(%rbp)
L688:
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L429:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x7b,%al
  je     L37
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x7d,%al
  jne    L616
L37:
  cmpb   $0x20,-0x2a(%rbp)
  je     L488
  cmpb   $0xa,-0x2a(%rbp)
  jne    L169
L488:
  subq   $0x1,-0x10(%rbp)
  subl   $0x1,-0x24(%rbp)
L169:
  addl   $0x1,-0x24(%rbp)
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L616:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  ja     L635
  cmpb   $0x20,-0x2a(%rbp)
  je     L267
  cmpb   $0xa,-0x2a(%rbp)
  je     L267
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movb   $0x20,(%rax)
  addl   $0x1,-0x24(%rbp)
L267:
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L635:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5c,%al
  jne    L866
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  subl   $0x1,-0x28(%rbp)
  addl   $0x1,-0x24(%rbp)
  cmpl   $0x0,-0x28(%rbp)
  je     L571
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jne    L123
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movb   $0x9,(%rax)
  jmp    L527
L123:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
L527:
  subl   $0x1,-0x28(%rbp)
  addl   $0x1,-0x24(%rbp)
  jmp    L571
L866:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jne    L743
  cmpl   $0x1,-0x28(%rbp)
  jle    L47
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x28,%al
  jne    L102
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  subl   $0x2,-0x28(%rbp)
  addl   $0x2,-0x24(%rbp)
  jmp    L271
L365:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  subl   $0x1,-0x28(%rbp)
  addl   $0x1,-0x24(%rbp)
L271:
  cmpl   $0x0,-0x28(%rbp)
  je     L262
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x29,%al
  jne    L365
L262:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  subl   $0x1,-0x28(%rbp)
  addl   $0x1,-0x24(%rbp)
  jmp    L571
L102:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  jne    L602
  addq   $0x2,-0x18(%rbp)
  subl   $0x2,-0x28(%rbp)
  jmp    L367
L496:
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
L367:
  cmpl   $0x1,-0x28(%rbp)
  jle    L497
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  jne    L496
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jne    L496
L497:
  cmpl   $0x0,-0x28(%rbp)
  je     L586
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
L586:
  cmpl   $0x0,-0x28(%rbp)
  je     L571
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L602:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jne    L839
  movl   $0x0,-0x1c(%rbp)
  cmpb   $0x20,-0x2a(%rbp)
  jne    L739
  subq   $0x1,-0x10(%rbp)
  subl   $0x1,-0x24(%rbp)
  movzbl -0x2b(%rbp),%eax
  mov    %al,-0x2a(%rbp)
  movb   $0x0,-0x2b(%rbp)
L739:
  cmpl   $0xa,-0x28(%rbp)
  jle    L896
  mov    -0x28(%rbp),%esi
  mov    -0x18(%rbp),%rax
  mov    $0x9,%ecx
  lea    D1(%rip),%rdx
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <is_str_present_in_ss_comment@plt>
  test   %eax,%eax
  je     L896
  mov    -0x10(%rbp),%rax
  mov    $0xc,%edx
  mov    %rax,%rsi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <strncpy_overlapping@plt>
  addq   $0xc,-0x10(%rbp)
  addl   $0xc,-0x24(%rbp)
  movl   $0x1,-0x1c(%rbp)
L896:
  cmpl   $0x0,-0x1c(%rbp)
  jne    L259
  cmpl   $0x4,-0x28(%rbp)
  jle    L259
  mov    -0x28(%rbp),%esi
  mov    -0x18(%rbp),%rax
  mov    $0x3,%ecx
  lea    D47(%rip),%rdx
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <is_str_present_in_ss_comment@plt>
  test   %eax,%eax
  je     L170
  mov    -0x10(%rbp),%rax
  mov    $0x5,%edx
  mov    %rax,%rsi
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <strncpy_overlapping@plt>
  addq   $0x5,-0x10(%rbp)
  addl   $0x5,-0x24(%rbp)
  jmp    L259
L170:
  mov    -0x28(%rbp),%esi
  mov    -0x18(%rbp),%rax
  mov    $0x3,%ecx
  lea    D35(%rip),%rdx
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <is_str_present_in_ss_comment@plt>
  test   %eax,%eax
  je     L259
  mov    -0x10(%rbp),%rax
  mov    $0x6,%edx
  mov    %rax,%rsi
  lea    D51(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <strncpy_overlapping@plt>
  addq   $0x6,-0x10(%rbp)
  addl   $0x6,-0x24(%rbp)
  jmp    L259
L84:
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x28(%rbp)
L259:
  cmpl   $0x0,-0x28(%rbp)
  je     L571
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L84
  jmp    L571
L839:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L47:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L743:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x22,%al
  je     L113
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x27,%al
  je     L113
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5b,%al
  jne    L587
L113:
  cmpb   $0x20,-0x2a(%rbp)
  jne    L9
  subq   $0x1,-0x10(%rbp)
  subl   $0x1,-0x24(%rbp)
L9:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  cmp    $0x5b,%eax
  je     L501
  cmp    $0x5b,%eax
  jg     L299
  cmp    $0x22,%eax
  je     L836
  cmp    $0x27,%eax
  jne    L299
L836:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x29(%rbp)
  jmp    L299
L501:
  movb   $0x5d,-0x29(%rbp)
  nop
L299:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L695
L603:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5c,%al
  jne    L484
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  cmpl   $0x0,-0x28(%rbp)
  je     L695
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L695
L484:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x29(%rbp)
  jne    L437
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  movl   $0x1,-0x20(%rbp)
  jmp    L695
L437:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
L695:
  cmpl   $0x0,-0x28(%rbp)
  je     L239
  cmpl   $0x0,-0x20(%rbp)
  je     L603
  jmp    L239
L587:
  cmpb   $0x20,-0x2a(%rbp)
  jne    L487
  lea    -0x2b(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <javascript_concatenable@plt>
  test   %eax,%eax
  jne    L646
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <javascript_concatenable@plt>
  test   %eax,%eax
  je     L487
L646:
  movzbl -0x2b(%rbp),%eax
  mov    %al,-0x2a(%rbp)
  movb   $0x0,-0x2b(%rbp)
  subq   $0x1,-0x10(%rbp)
  subl   $0x1,-0x24(%rbp)
L487:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x24(%rbp)
  subl   $0x1,-0x28(%rbp)
  jmp    L571
L239:
  nop
L571:
  cmpl   $0x0,-0x24(%rbp)
  je     L468
  mov    -0x10(%rbp),%rax
  movzbl -0x1(%rax),%eax
  mov    %al,-0x2a(%rbp)
  jmp    L10
L468:
  movb   $0x0,-0x2a(%rbp)
L10:
  cmpl   $0x1,-0x24(%rbp)
  jle    L704
  mov    -0x10(%rbp),%rax
  movzbl -0x2(%rax),%eax
  mov    %al,-0x2b(%rbp)
  jmp    L694
L704:
  movb   $0x0,-0x2b(%rbp)
L694:
  cmpl   $0x0,-0x28(%rbp)
  jne    L457
  mov    -0x24(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L288
  call   <__stack_chk_fail@plt>
L288:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D18
datatype: string
name: retrieve_data
arguments: data_tag: D1
datatype: string
name: retrieve_data
arguments: data_tag: D23
datatype: string
name: retrieve_data
arguments: data_tag: D47
datatype: string
name: retrieve_data
arguments: data_tag: D26
datatype: string
name: retrieve_data
arguments: data_tag: D35
datatype: string
name: retrieve_data
arguments: data_tag: D51
datatype: string

tool: D18: 
-->

tool: D1: <![CDATA[

tool: D23: //<![CDATA[


tool: D47: -->

tool: D26: //-->

tool: D35: ]]>

tool: D51: //]]>


assistant: ```c
int compress_javascript_chunk(const unsigned char *src, int srclen, unsigned char *dst) {
  const unsigned char *rpos = src;
  unsigned char *wpos = dst;
  int count;
  int dstlen = 0;
  unsigned char previous_char = '\0';
  unsigned char previous_char2 = '\0';
  unsigned char close_quote_char;
  int break_loop;
  count = srclen;
  while (count) {
    if (*rpos == '\n') {
      if (!((*(rpos + 1) == '-') && (count >= 4))) {
        if (previous_char == ' ') {
          wpos--;
          dstlen--;
          previous_char = previous_char2;
          previous_char2 = '\0';
        }
        if ((previous_char != '\0') && (previous_char != '\n') && (previous_char != ';') && (previous_char != ':') && (previous_char != '{') && (previous_char != '}')) {
          *(wpos++) = '\n';
          dstlen++;
        }
        rpos++;
        count--;
      } else {
        if (!custom_strncmp(rpos, "\n-->", 4)) {
          strncpy_overlapping(rpos, wpos, 4);
          rpos += 4;
          wpos += 4;
          count -= 4;
          dstlen += 4;
        } else {
          if (previous_char == ' ') {
            wpos--;
            dstlen--;
            previous_char = previous_char2;
            previous_char2 = '\0';
          }
          if ((previous_char != '\0') && (previous_char != '\n') && (previous_char != ';') && (previous_char != ':') && (previous_char != '{') && (previous_char != '}')) {
            *(wpos++) = '\n';
            dstlen++;
          }
          rpos++;
          count--;
        }
      }
    } else if ((*rpos == '{') || (*rpos == '}')) {
      if ((previous_char == ' ') || (previous_char == '\n')) {
        wpos--;
        dstlen--;
      }
      dstlen++;
      *(wpos++) = *(rpos++);
      count--;
    } else if (*rpos <= ' ') {
      if ((previous_char != ' ') && (previous_char != '\n')) {
        *(wpos++) = ' ';
        dstlen++;
      }
      rpos++;
      count--;
    } else if (*rpos == '\\') {
      *(wpos++) = *(rpos++);
      count--;
      dstlen++;
      if (count) {
        if (*rpos == ' ')
          *(wpos++) = '\t';
        else
          *(wpos++) = *(rpos++);
        count--;
        dstlen++;
      }
    } else if (*rpos == '/') {
      if (count >= 2) {
        if (*(rpos + 1) == '(') {
          *(wpos++) = *(rpos++);
          *(wpos++) = *(rpos++);
          count -= 2;
          dstlen += 2;
          while ((count) && (*rpos != ')')) {
            *(wpos++) = *(rpos++);
            count--;
            dstlen++;
          }
          *(wpos++) = *(rpos++);
          count--;
          dstlen++;
        } else if (*(rpos + 1) == '*') {
          rpos += 2;
          count -= 2;
          while ((count >= 2) && ((*rpos != '*') || (*(rpos + 1) != '/'))) {
            rpos++;
            count--;
          }
          if (count) {
            rpos++;
            count--;
          }
          if (count) {
            rpos++;
            count--;
          }
        } else if (*(rpos + 1) == '/') {
          int done_proc_comment = 0;
          if (previous_char == ' ') {
            wpos--;
            dstlen--;
            previous_char = previous_char2;
            previous_char2 = '\0';
          }
          if (count >= 11) {
            if (is_str_present_in_ss_comment(rpos, count, "<![CDATA[", 9)) {
              strncpy_overlapping("//<![CDATA[\n", wpos, 12);
              wpos += 12;
              dstlen += 12;
              done_proc_comment = 1;
            }
          }
          if ((done_proc_comment == 0) && (count >= 5)) {
            if (is_str_present_in_ss_comment(rpos, count, "-->", 3)) {
              strncpy_overlapping("//-->", wpos, 5);
              wpos += 5;
              dstlen += 5;
            } else if (is_str_present_in_ss_comment(rpos, count, "]]>", 3)) {
              strncpy_overlapping("//]]>\n", wpos, 6);
              wpos += 6;
              dstlen += 6;
            }
          }
          while (count && (*rpos != '\n')) {
            rpos++;
            count--;
          }
        } else {
          *(wpos++) = *(rpos++);
          dstlen++;
          count--;
        }
      } else {
        *(wpos++) = *(rpos++);
        dstlen++;
        count--;
      }
    } else if ((*rpos == '"') || (*rpos == '\'') || (*rpos == '[')) {
      if (previous_char == ' ') {
        wpos--;
        dstlen--;
      }
      switch (*rpos) {
      case '"':
      case '\'':
        close_quote_char = *rpos;
        break;
      case '[':
        close_quote_char = ']';
        break;
      }
      *(wpos++) = *(rpos++);
      dstlen++;
      count--;
      break_loop = 0;
      while ((count) && (!break_loop)) {
        if (*rpos == '\\') {
          *(wpos++) = *(rpos++);
          dstlen++;
          count--;
          if (count) {
            *(wpos++) = *(rpos++);
            dstlen++;
            count--;
          }
        } else if (*rpos == close_quote_char) {
          *(wpos++) = *(rpos++);
          dstlen++;
          count--;
          break_loop = 1;
        } else {
          *(wpos++) = *(rpos++);
          dstlen++;
          count--;
        }
      }
    } else {
      if (previous_char == ' ') {
        if (javascript_concatenable(&previous_char2) || javascript_concatenable(rpos)) {
          previous_char = previous_char2;
          previous_char2 = '\0';
          wpos--;
          dstlen--;
        }
      }
      *(wpos++) = *(rpos++);
      dstlen++;
      count--;
    }
    if (dstlen)
      previous_char = *(wpos - 1);
    else
      previous_char = '\0';
    if (dstlen >= 2)
      previous_char2 = *(wpos - 2);
    else
      previous_char2 = '\0';
  }
  return (dstlen);
}
```