Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.atnf.csiro.au/computing/software/gipsy/sub/gdsout.dc2 Дата изменения: Fri Jul 21 10:50:23 2000 Дата индексирования: Fri Jan 16 01:10:42 2009 Кодировка: Поисковые слова: aircraft

Function: GDSOUT

Purpose: GDSOUT prompts the user to enter the name of an output set and
the subsets, and returns the number of subsets entered.

Category: USER IO

File: gdsinp.c

Author: K.G. Begeman

Use: INTEGER GDSOUT( SET , I/O character*(*)
SUBSET , O integer array
MAXSUB , I integer
DEFAULT , I integer
KEYWORD , I character*(*)
MESSAGE , I character*(*)
SHOWDEV , I integer
AXPERM , O integer array
AXCOUNT , O integer array
MAXAXES ) I integer

GDSOUT Returns the number of subsets entered by user.
SET On input name of default set (and subsets) as the
user would have to type in and is appended in the
standard MESSAGE (not when an own message is used).
On output SET will contain the name only, even when
default subsets were specified.
If defaults are allowed and used by user, and SET is
on input blank, then GDSOUT returns 0 for the number
of subsets.
SUBSET Array containing subsets coordinate words.
MAXSUB Maximum number of subsets in SUBSET.
DEFAULT Default code as is USERxxx. It determines whether
the user is prompted for a SET and/or a default
value of SET is accepted or not and whether an
exact number of subsets is required (specified in
MAXSUB).
If 100 is added to the default code, then the user is
not prompted and in case of errors GDSOUT rejects
the keyword and returns -1 immediately.
KEYWORD Keyword prompts the user for set and subset(s).
Normally KEYWORD = 'SETOUT='.
MESSAGE Message for the user. If MESSAGE is blank, standard
message 'give set information' will be used.
SHOWDEV Device number (as in ANYOUT) to which GDSOUT sends
some info about the input set.
AXPERM Array of size MAXAXES containing the axes numbers.
The first elements (upto the dimension of the subset)
contain the axes numbers of the subset, the other ones
contain the axes numbers outside the subset ordered
according to the specification by the user.
AXCOUNT Array of size MAXAXES containing the number of grids
along an axes as specified by the user. The first
elements (upto the dimension of the subset) contain
the length of the subset axes, the other ones contain
the number of grids along an axes outside the subset.
MAXAXES Maximum number of axes the program can deal with.
This is the size of AXPERM and AXCOUNT.

Description: GDSOUT is a function which prompts the user to enter
the name of a set and (optionally) subset(s) and
returns the number of subsets entered. This routine
checks whether the set and subsets entered are present
on disk. If not present, it is created.

Related Docs: gdsinp.dc2, gdsasn.dc2, gdscss.dc2, gdscpa.dc2, gdscsa.dc2

Updates: Jan 23, 1990: KGB, document created.
Dec 11, 1991: KGB, cancel replaced by reject.
Jul 8, 1999: JPT, Implemented default code +100.
Aug 4, 1999: JPT, allow multiple calls for different sets.
Sep 24, 1999: JPT, fixed byte order bug in table copy.