user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<compresspath>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  cmpb   $0x0,0x1(%rdi)
  je     L265
  lea    0x1(%rdi),%rsi
  jmp    L225
L11:
  cmpb   $0x2f,-0x1(%rcx)
  jne    L141
L217:
  cmpb   $0x2f,(%rcx)
  jne    L141
  mov    %rcx,%rax
L204:
  movzbl 0x1(%rax),%edx
  mov    %dl,(%rax)
  add    $0x1,%rax
  test   %dl,%dl
  jne    L204
  jmp    L11
L141:
  add    $0x1,%rsi
  cmpb   $0x0,(%rsi)
  je     L265
L225:
  mov    %rsi,%rcx
  cmpb   $0x2f,-0x1(%rsi)
  je     L217
  jmp    L141
L265:
  mov    %r12,%rdi
  call   <strdup@plt>
  mov    %rax,0x10(%rsp)
  lea    0x24(%rsp),%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <splitpath@plt>
  mov    %eax,0xc(%rsp)
  movslq %eax,%rdi
  mov    %rdi,0x18(%rsp)
  cmpl   $0x0,0x24(%rsp)
  jle    L78
  mov    %rdi,%rbx
  mov    $0x0,%ebp
  lea    D6(%rip),%r15
  lea    D0(%rip),%r14
  jmp    L115
L251:
  mov    0x24(%rsp),%eax
  sub    $0x1,%eax
  cmp    %ebp,%eax
  jle    L199
  mov    %rbx,%rdx
  mov    %ebp,%ecx
L184:
  mov    %rdx,%rax
  add    $0x8,%rdx
  mov    (%rdx),%rsi
  mov    %rsi,(%rax)
  add    $0x1,%ecx
  mov    0x24(%rsp),%eax
  sub    $0x1,%eax
  cmp    %ecx,%eax
  jg     L184
L199:
  mov    %eax,0x24(%rsp)
  jmp    L158
L262:
  sub    $0x1,%eax
  jmp    L94
L87:
  sub    $0x1,%eax
L101:
  mov    %eax,0x24(%rsp)
L93:
  add    $0x1,%ebp
  add    $0x8,%rbx
  cmp    %ebp,0x24(%rsp)
  jle    L78
L115:
  mov    %rbx,%r13
  mov    %r15,%rsi
  mov    (%rbx),%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L251
L158:
  mov    %r14,%rsi
  mov    0x0(%r13),%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L93
  lea    -0x1(%rbp),%ecx
  mov    0x24(%rsp),%eax
  cmp    %ebp,%eax
  jle    L262
  mov    %rbx,%rdx
  mov    %ecx,%esi
L150:
  mov    (%rdx),%rax
  mov    %rax,-0x8(%rdx)
  add    $0x1,%esi
  mov    0x24(%rsp),%eax
  sub    $0x1,%eax
  add    $0x8,%rdx
  cmp    %esi,%eax
  jg     L150
L94:
  mov    %eax,0x24(%rsp)
  cmp    %ebp,%eax
  jle    L87
  mov    %rbx,%rdx
L14:
  mov    (%rdx),%rax
  mov    %rax,-0x8(%rdx)
  add    $0x1,%ecx
  mov    0x24(%rsp),%eax
  sub    $0x1,%eax
  add    $0x8,%rdx
  cmp    %ecx,%eax
  jg     L14
  jmp    L101
L78:
  movb   $0x0,(%r12)
  cmpl   $0x0,0x24(%rsp)
  jle    L12
  movslq 0xc(%rsp),%rbx
  mov    $0x0,%ebp
  lea    D9(%rip),%r13
L113:
  mov    (%rbx),%rcx
  mov    %r12,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  add    $0x1,%ebp
  add    $0x8,%rbx
  cmp    %ebp,0x24(%rsp)
  jg     L113
L12:
  cmpb   $0x0,(%r12)
  jne    L186
  movb   $0x2f,(%r12)
  movb   $0x0,0x1(%r12)
L186:
  mov    0x10(%rsp),%rdi
  call   <free@plt>
  mov    0x18(%rsp),%rdi
  call   <free@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L259
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L259:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D6
type_guessed: string
name: retrieve_data
arguments: tag: D0
type_guessed: string
name: retrieve_data
arguments: tag: D9
type_guessed: string

tool: D6: .

tool: D0: ..

tool: D9: %s/%s

assistant: ```c
void compresspath(char *path) {
  char *work;
  char *p, *q;
  char **dirs;
  int ndir;
  int i, j;
  for (p = path; *(p + 1); p++) {
    while ((*p == '/') && (*(p + 1) == '/')) {
      for (q = p + 1; *q; q++) {
        *q = *(q + 1);
      }
    }
  }
  work = strdup(path);
  dirs = splitpath(work, &ndir);
  for (i = 0; i < ndir; i++) {
    if (!strcmp(dirs[i], ".")) {
      for (j = i; j < ndir - 1; j++) {
        dirs[j] = dirs[j + 1];
      }
      ndir--;
    }
    if (!strcmp(dirs[i], "..")) {
      for (j = i - 1; j < ndir - 1; j++) {
        dirs[j] = dirs[j + 1];
      }
      ndir--;
      for (j = i - 1; j < ndir - 1; j++) {
        dirs[j] = dirs[j + 1];
      }
      ndir--;
    }
  }
  sprintf(path, "%s", "");
  for (i = 0; i < ndir; i++) {
    sprintf(path, "%s/%s", path, dirs[i]);
  }
  if (path[0] == '\0') {
    path[0] = '/';
    path[1] = '\0';
  }
  free(work);
  free(dirs);
}
```