* fill_pathname_slash: * @path : path * @size : size of path * * Assumes path is a directory. Appends a slash * if no

Fetch data and put it in the output buffer. Assumes state->x.have is 0. Data is either copied from the input file or decompressed from the input

Use read() to load a buffer -- return -1 on error, otherwise 0. Read from state->fd, and update state->eof, state->err, and state->msg as appropri

Skip len uncompressed bytes of output. Return -1 on error, 0 on success. */

Frees specified M3U file entry */