# Functions
CancellableCopy will call the Reader and Writer interface multiple time, in order to copy by chunk (avoiding loading the whole file in memory).
Download downloads a file from the given URL into 'w'.
New creates a new DmsgCurl instance.
# Constants
ExecName contains the execution name.
# Variables
Errors related to URLs.
Errors related to URLs.
Version contains the version string.
# Structs
DmsgCurl contains the logic for dmsgcurl (curl over dmsg).
ProgressWriter prints the progress of a download to stdout.
URL represents a dmsg http URL.
# Interfaces
FlagGroup represents a group of flags.