解析制表符分隔的文本文件

I'm trying to write a code that will parse a tab-delimited text file by assigning each string between tabs to a given element of a sample struct that I've defined. In the input file, the first row will have all the class identifiers (c_name), the second row will have all the sample identifiers (s_name), and the rest of the rows will contain data.I'm trying to write a code that will parse a ta