Template Function rcppsw::utils::parse_values

• Defined in File string_utils.hpp

Function Documentation

template<typename T>
bool rcppsw::utils::parse_values(std::istream &is, size_t n_fields, T *buf, char delim = '\n')

Parse values from a delimited string stream into a set of tokens.

Parameters:

• is – The input stream.

• n_fields – The # of fields that should exist in the stream.

• buf – The buffer to put the tokens into.

• delim – The delimiter separating the tokens (\n by default).

Returns:

TRUE if n_fields tokens were parsed from the stream, and FALSE otherwise.