I'm trying to write a simple C program to open a text file with temperature data in it, extract the highest, the lowest, and the last temperature, and write that information to another text file.
How in C do I verify that the files I'm working with are text files? Specifically since I don't allow clobbering, I'm worried about the input file. I'm thinking there is a UNIX file command which I should be able to call from inside the C program, but is there a better way? _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
