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Operations exists() and length() on Path #214

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StefanOltmann opened this issue Aug 22, 2023 · 1 comment · Fixed by #213
Closed

Operations exists() and length() on Path #214

StefanOltmann opened this issue Aug 22, 2023 · 1 comment · Fixed by #213
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@fzhinkin
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enhancement fs

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@StefanOltmann
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I want the operations exists() and length() from java.io.File on the common Path object to check the existence of a provided file before opening it an causing an error.

I don't know how to check existence in the native posix code, but a least for file size the fseek() & ftell() functions can be used.
@fzhinkin
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There's a PR extending file systems support, exists is already there. I'll add a way to get a file size there.

@fzhinkin fzhinkin self-assigned this Aug 22, 2023
@fzhinkin fzhinkin mentioned this issue Aug 23, 2023
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@fzhinkin fzhinkin linked a pull request Aug 23, 2023 that will close this issue
Extend filesystem support #213
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fzhinkin added a commit that referenced this issue Sep 13, 2023
@fzhinkin @jeffdgr8
Extend filesystem support (#213)
e421c04 
* Added FileSystem interface providing basic operations on paths: reading/writing files, creating directories, moving and deleting files and directories, and gathering fs node metadata.
* Provided default FileSystem implementation - SystemFileSystem
* Extended Path API to allow getting parent paths and constructing children's paths using platform-dependent APIs under the hood.
* Added API to get path to the system temporary directory

Closes: #206 #211 #212 #183 #214

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Co-authored-by: Jeff Lockhart <[email protected]>
@fzhinkin fzhinkin added the fs label Nov 6, 2023
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Extend filesystem support Kotlin/kotlinx-io
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@StefanOltmann @fzhinkin