#[repr(i8)]
pub enum TINFLStatus { FailedCannotMakeProgress = -4, BadParam = -3, Adler32Mismatch = -2, Failed = -1, Done = 0, NeedsMoreInput = 1, HasMoreOutput = 2, }
Expand description

Return status codes.

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FailedCannotMakeProgress = -4

More input data was expected, but the caller indicated that there was no more data, so the input stream is likely truncated.

This can’t happen if you have provided the TINFL_FLAG_HAS_MORE_INPUT flag to the decompression. By setting that flag, you indicate more input exists but is not provided, and so reaching the end of the input data without finding the end of the compressed stream would instead return a NeedsMoreInput status.

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BadParam = -3

The output buffer is an invalid size; consider the flags parameter.

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Adler32Mismatch = -2

The decompression went fine, but the adler32 checksum did not match the one provided in the header.

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Failed = -1

Failed to decompress due to invalid data.

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Done = 0

Finished decompression without issues.

This indicates the end of the compressed stream has been reached.

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NeedsMoreInput = 1

The decompressor needs more input data to continue decompressing.

This occurs when there’s no more consumable input, but the end of the stream hasn’t been reached, and you have supplied the TINFL_FLAG_HAS_MORE_INPUT flag to the decompressor. Had you not supplied that flag (which would mean you were asserting that you believed all the data was available) you would have gotten a FailedCannotMakeProcess instead.

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HasMoreOutput = 2

There is still pending data that didn’t fit in the output buffer.

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Trait Implementations§

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impl Clone for TINFLStatus

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fn clone(&self) -> TINFLStatus

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TINFLStatus

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Hash for TINFLStatus

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for TINFLStatus

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fn eq(&self, other: &TINFLStatus) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for TINFLStatus

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impl Eq for TINFLStatus

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impl StructuralEq for TINFLStatus

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impl StructuralPartialEq for TINFLStatus

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.