libxrdeveloper's documentation
void xr_value_dump ( xr_value v,
GString *  string,
int  indent 
)

Debugging function that dumps node tree to the string.

Parameters
vValue node.
stringGString to which value will be dumped.
indentIndent level, usually 0.
Documentation for libxr, Wed Apr 27 2016 22:07:49.