srsetp DEPRECATED

	status.i4.v = srsetp(file_number.i2.r, protection.i2.r, error.i2.r
			     [,usage.i1a.r])

	This routine modifies the protection code of a save file.
	The operation will occur immediately.

	file_number	system file number which is to have its 
			protection changed.  If context is SDA, file type.
	protection	new file protection code.  If SDA, null.
	error		standard ACNET error/success return
	[usage]		owner (SDA only) (SDA_USAGE_NAME_LEN characters)
			(default is "ColliderShot")

	This function requires the following include files:

	clib_h

	Related functions:

	srcnct, srcnct_fake, srdcnt, srderr, srdir, srdisk, srget, srgeti, 
	srmod, srproc, srreq, srsize, srsnapreq, srston, srwain