Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.atnf.csiro.au/computing/software/gipsy/tsk/disk.dc1 Дата изменения: Thu Nov 19 18:04:26 1998 Дата индексирования: Thu Jan 15 23:26:05 2009 Кодировка: Поисковые слова: earth orbit

Program: DISK

Purpose: DISK lists the contents of the current directory and
lists some properties of GIPSY sets.

Category: UTILITY

File: disk.c

Author: M. Vogelaar

Keywords:


** PRINTER= Give printer number:

Select destination of output. If user selects nothing,
all data is written to the terminal. Else if a number
is given and the corresponding printer exist, the data
is directed to the selected printer. If the number does
not correspond to a printer, a menu with available
printers and their characteristics is presented.
To be sure to get this menu, type PRINTER=0 at the
start of the program.
If for some reason no printers can be found, an error
message is given.



** ALL= List ALL directory entries? Y/[N]

(with size in bytes) in the current directory.
Output of the list is to the screen only.


** DIR= Give directory: [current]

List contents of this directory.


** INSET= Give set to examine: [list all sets]

If you do NOT want a list of sets, but detailed
information about a particular set, use the hidden
keyword INSET=
It will skip the list of sets. You cannot use the
wildcard character '*' to select sets.



INSET= Give set to examine: [stop]

After DISK listed all GIPSY sets, it is possible
to get some extra information about a set.
This keyword is repeated until carriage
return is pressed. You can use the wildcard character
'*' to select sets.


Description: The utility DISK displays a list of the sets in the
CURRENT directory.
The size of the files is displayed in kilobytes.
It is possible to get more detailed information about
a set with the keyword INSET=
The complete directory contents (files and sizes) can
be obtained (ALL=Y), but this extension produces output
that can be sent to the screen only and not to the
printer.


Notes: 1) A message is generated if a descriptor is found but
the file is corrupted, incompatible or another GDS
error was encountered.
2) The INSET= info is obtained by deputying HEADER.
If a printer is selected then also the header info
will be sent to printer, but on separate pages.


Example: disk

Updates: 26 Feb, 1991: VOG, Document created.
4 Dec, 1991: VOG, Using new gds_exist for corrupted descr.
26 Apr, 1995: VOG, Print all GDS errors from gds_exist
19 Jun, 1995: VOG, Changed storage of strings.
12 Oct, 1995: VOG, Improved 'compare' routine to sort
file names with many digits.