Reads bytes from a file and places them in a buffer.

    Format

      #include  <unistd.h>

      ssize_t read  (int file_desc, void *buffer, size_t nbytes);
                    (ISO POSIX-1)

      int read  (int file_desc, void *buffer, int nbytes);
                (Compatibility)

  Additional Information (explode) :

• Arguments
• Description
• Return Values
• Example