Example: Charset conversion
public static int main (string[] args) {
try {
MemoryOutputStream mostream = new MemoryOutputStream (null, GLib.realloc, GLib.free);
CharsetConverter oconverter = new CharsetConverter ("utf-16", "utf-8");
ConverterOutputStream costream = new ConverterOutputStream (mostream, oconverter);
DataOutputStream dostream = new DataOutputStream (costream);
dostream.put_string ("ΑαΒβΓγΔδΕεΖζΗηΘθ\n");
dostream.put_string ("ΙιΚκΛλΜμΝνΞξΟοΠπ\n");
dostream.put_string ("ΡρΣσΤτΥυΦφΧχΨψΩω\n");
mostream.close ();
Bytes bytes = mostream.steal_as_bytes ();
MemoryInputStream mistream = new MemoryInputStream.from_bytes (bytes);
CharsetConverter iconverter = new CharsetConverter ("utf-8", "utf-16");
ConverterInputStream cistream = new ConverterInputStream (mistream, iconverter);
DataInputStream distream = new DataInputStream (cistream);
string line = distream.read_line ();
print (@"$line\n");
line = distream.read_line ();
print (@"$line\n");
line = distream.read_line ();
print (@"$line\n");
} catch (IOError e) {
print ("IOError: %s\n", e.message);
} catch (Error e) {
print ("Error: %s\n", e.message);
}
return 0;
}
valac --pkg gio-2.0 GLib.CharsetConverter.vala
See:
