mail_signature_replace

Description:

public async bool mail_signature_replace (string contents, size_t length, int io_priority, Cancellable? cancellable) throws Error

Asynchrously replaces the signature file for this with the given contents of length bytes.

The signature file for this is given by get_file.

When the operation is finished, callback will be called. You can then call mail_signature_replace.end to get the result of the operation.

this	an Source
contents	the signature contents
length	the length of `contents` in bytes
io_priority	the I/O priority of the request
cancellable	optional Cancellable object, or `null`
callback	a TaskReadyCallback to call when the request is satisfied
user_data	data to pass to the callback function