setLineTerm
This sets the string that #GIOChannel uses to determine where in the file a line break occurs.
Parameters
lineTerm
The line termination string. Use null for autodetect. Autodetection breaks on "\n", "\r\n", "\r", "\0", and the Unicode paragraph separator. Autodetection should not be used for anything other than file-based channels.
length
The length of the termination string. If -1 is passed, the string is assumed to be nul-terminated. This option allows termination strings with embedded nuls.