src/usr.sbin/fdread/fdread.c, branch release/6.2.0

Cleanup usr.sbin/fd* so they can compile under WARNS=6.

2005-01-08T15:46:06+00:00

fdcontrol/fdcontrol.c:
	- Add const constraint to an intermediate value
	  which is not supposed to be changed elsewhere.
fdread/fdread.c:
	- Use _devname in favor of devname to avoid name
	  conflicit.
	- -1 is less than any positive number so in order
	  to get the block to function, we should get the
	  block a little earlier.
	- Cast to remove signed when we are sure that a
	  return value is positive, or is compared with
	  an positive number (tracknumber of a floppy
	  disk is not likely to have UINT_MAX/2 anyway)
fdread/fdutil.c:
	- Use more specific initializer
fdwrite/fdwrite.c:
	- Use static on format_track since it's not
	  referenced in other places.
	- Use const char* to represent string constant.

Bump WARNS accordingly.

Break out the function to print the FDC error information into

2001-07-02T21:21:58+00:00

fdutil.c so it can be used elsewhere.

Implement the -I option that uses the FD_READID ioctl in order to read

2001-06-26T22:17:21+00:00

sector ID fields from a floppy, and display them.

Part #2 of the => move: handle the

2001-06-06T06:16:19+00:00

tools in usr.sbin/fd*.

Now that we've got the ne765.h file installed under , use it

2001-06-04T21:16:28+00:00

here instead of the old "/sys/isa/ic/..." hack.  This should fix
building the world for machines that don't have a /sys symlink,
finally.

Initial import of fdread(1), a logical counterpart to fdwrite(1).

2001-05-14T20:22:49+00:00

Its main purpose is to adapt automatically to the floppy parameters
(in particular the track size for efficient reading), and to allow a
simple error recovery for CRC-errored sectors.  Requires the newly
added fdc(4) options.