mirror of
https://github.com/pocketpy/pocketpy
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43 lines
883 B
Markdown
43 lines
883 B
Markdown
---
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icon: package-dependencies
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label: io
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---
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!!!
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This module is optional. Set `PK_ENABLE_OS` to `1` to enable it.
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!!!
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### `io.FileIO.read(size=-1) -> bytes | str`
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Read up to `size` bytes from the file. If `size` is negative or omitted, read until EOF.
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### `io.FileIO.write(data: bytes | str)`
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Write the given data to the file.
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### `io.FileIO.seek(offset, whence=0) -> int`
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Change the file position to the given offset. The `whence` argument is optional and defaults to `0` (absolute file positioning); other values are `1` (seek relative to the current position) and `2` (seek relative to the file's end).
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### `io.FileIO.tell() -> int`
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Return the current file position.
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### `io.FileIO.close()`
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Close the file.
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### `io.SEEK_SET`
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Seek from the beginning of the file.
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### `io.SEEK_CUR`
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Seek from the current position.
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### `io.SEEK_END`
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Seek from the end of the file.
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