IOChannel.writeChars

Replacement for g_io_channel_write() with the new API.

On seekable channels with encodings other than %NULL or UTF-8, generic mixing of reading and writing is not allowed. A call to g_io_channel_write_chars () may only be made on a channel from which data has been read in the cases described in the documentation for g_io_channel_set_encoding ().

class IOChannel
writeChars
(
string buf
,
out size_t bytesWritten
)

Parameters

buf string

a buffer to write data from

bytesWritten size_t

The number of bytes written. This can be nonzero even if the return value is not %G_IO_STATUS_NORMAL. If the return value is %G_IO_STATUS_NORMAL and the channel is blocking, this will always be equal to @count if @count >= 0.

Return: the status of the operation.

Throws

GException on failure.

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