A strict version of funcheader_parse_param_list
that bails out if there are duplicate parameters.
Note that this function will treat RFC5987-encoded
parameters as duplicated if an ASCII version is also
present. For header fields that might contain
RFC5987-encoded parameters, use
funcheader_parse_param_list instead.
A strict version of funcheader_parse_param_list that bails out if there are duplicate parameters.
Note that this function will treat RFC5987-encoded parameters as duplicated if an ASCII version is also present. For header fields that might contain RFC5987-encoded parameters, use funcheader_parse_param_list instead.