# is\_windows\_lib

## Proto type

```c
int is_windows_lib (void)
```

## Description

운영체제가 windows machine 인지 판단을 한다. 운영체제가 windows 이면 1 을 리턴하고 아니며 0을 리턴한다.

## Arguments

void

## Example

```php
<?php
if ( is_windows_lib () )
  echo "This is windows machine\n";
else
  echo "This is not windows machien\n";
?>
```

## See also

None


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://joungkyun.gitbook.io/php-mod_korean-extension-reference/apis/check/is_windows_lib.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.