user: 这段汇编代码用C语言表示是什么样的？

```asm
<find_contenttype>:
  endbr64
  push   %rbx
  mov    $0x2e,%esi
  call   <strrchr@plt>
  mov    %rax,%rbx
  lea    D92(%rip),%rax
  test   %rbx,%rbx
  je     L92
  lea    D125(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D187(%rip),%rax
  test   %rdx,%rdx
  jne    L40
L92:
  pop    %rbx
  ret
L40:
  lea    D53(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D187(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D118(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D180(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D140(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D13(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D215(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D203(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D9(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D211(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D33(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D209(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D110(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D209(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D7(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  lea    D209(%rip),%rax
  test   %rdx,%rdx
  je     L92
  lea    D36(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  lea    D92(%rip),%rax
  lea    D209(%rip),%rdx
  cmove  %rdx,%rax
  jmp    L92
```

tool_calls: name: parse_data
arguments: tag: D92
type_infered: string
name: parse_data
arguments: tag: D125
type_infered: string
name: parse_data
arguments: tag: D187
type_infered: string
name: parse_data
arguments: tag: D53
type_infered: string
name: parse_data
arguments: tag: D118
type_infered: string
name: parse_data
arguments: tag: D180
type_infered: string
name: parse_data
arguments: tag: D140
type_infered: string
name: parse_data
arguments: tag: D13
type_infered: string
name: parse_data
arguments: tag: D215
type_infered: string
name: parse_data
arguments: tag: D203
type_infered: string
name: parse_data
arguments: tag: D9
type_infered: string
name: parse_data
arguments: tag: D211
type_infered: string
name: parse_data
arguments: tag: D33
type_infered: string
name: parse_data
arguments: tag: D209
type_infered: string
name: parse_data
arguments: tag: D110
type_infered: string
name: parse_data
arguments: tag: D7
type_infered: string
name: parse_data
arguments: tag: D36
type_infered: string

tool: D92: application/octet-stream

tool: D125: .html

tool: D187: text/html

tool: D53: .htm

tool: D118: .jpg

tool: D180: image/jpeg

tool: D140: .png

tool: D13: image/png

tool: D215: .gif

tool: D203: image/gif

tool: D9: .css

tool: D211: text/css

tool: D33: .txt

tool: D209: text/plain

tool: D110: .c

tool: D7: .cpp

tool: D36: .log

assistant: ```c
char *find_contenttype(char *path) {
  char *extension = strrchr(path, '.');
  if (extension != NULL) {
    if ((strcmp(extension, ".html") == 0 || strcmp(extension, ".htm") == 0)) {
      return "text/html";
    } else if (strcmp(extension, ".jpg") == 0) {
      return "image/jpeg";
    } else if (strcmp(extension, ".png") == 0) {
      return "image/png";
    } else if (strcmp(extension, ".gif") == 0) {
      return "image/gif";
    } else if (strcmp(extension, ".css") == 0) {
      return "text/css";
    } else if (strcmp(extension, ".txt") == 0 || strcmp(extension, ".c") == 0 || strcmp(extension, ".cpp") == 0 || strcmp(extension, ".log") == 0) {
      return "text/plain";
    }
  }
  return "application/octet-stream";
}
```