tango.io.stream.Utf

License:

Version:

Author:

class UtfInput(T, S) : InputFilter, InputFilter.Mutator ¶

Streaming UTF converter. Type T is the target or destination type, while S is the source type. Both types are either char/wchar/dchar.

this(InputStream stream) ¶

Create a buffered utf input converter.

size_t consume(T[] dst) [final] ¶

Consume input of type T, and return the number of array elements comsumed.

Returns Eof upon end-of-flow.

size_t read(void[] dst) [override, final] ¶

class UtfOutput(S, T) : OutputFilter, OutputFilter.Mutator ¶

Streaming UTF converter. Type T is the target or destination type, while S is the source type. Both types are either char/wchar/dchar.

Note that the arguments are reversed from those of UtfInput.

this(OutputStream stream) ¶

Create a buffered utf output converter.

size_t consume(const(S)[] dst) [final] ¶

Consume input of type T, and return the number of array elements consumed.

Returns Eof upon end-of-flow.

size_t write(const(void)[] src) [override, final] ¶

Write to the output stream from a source array. The provided src content is converted as necessary. Note that an attached output buffer must be at least four bytes wide to accommodate a conversion.

Returns the number of bytes consumed from src, which may be less than the quantity provided.