std::basic_istream::ignore

std::basic_istream::ignore

basic_istream& ignore( std::streamsize count = 1, int_type delim = Traits::eof() );

Extracts and discards characters from the input stream until and including delim.

ignore behaves as an UnformattedInputFunction. After constructing and checking the sentry object, it extracts characters from the stream and discards them until any one of the following conditions occurs:

• count characters were extracted. This test is disabled in the special case when count equals 登录查看完整内容