Okay.. Here is the deal
I have multiple processes. I have a unistd.h pipe open, and one end is a file descriptor (int fd1) and the other is stored in another int (int fd2). Unfortunately, these are ints, so i can't use fread, fwrite, etc, or fputs, fputc. I have been looking around for read and write, but haven't found anything about their usage, just comments that something is a wrapper for it or something. Does anyone know how to use these, or if there is a readline that will do more than one character? same for writeline, if there is one. Also, what is the prototype and return value of it. If there is a website that will help explain these to me, that works just as well. Thanks a ton!