ToBeReviewed/STRING/
nwrds.pro
Return the number of words in the given text string.
nwrds
result = nwrds(txtstr, HELP=HELP, DELIMITER=DELIMITER)
Return value
n = number of words found.
Parameters
txtstr
= text string to examine.
Keywords
HELP
DELIMITER
= d. Set delimiter character (def = space).
Version history
Version
$Id: nwrds.pro 262 2007-08-21 14:19:32Z pinsard $
History
R. Sterner, 7 Feb, 1985.
Johns Hopkins University Applied Physics Laboratory.
RES 4 Sep, 1989 --- converted to SUN.
Copyright (C) 1985, Johns Hopkins University/Applied Physics Laboratory
This software may be used, copied, or redistributed as long as it is not
sold and this copyright notice is reproduced on each copy made. This
routine is provided as is without any express or implied warranties
whatsoever. Other limitations apply as described in the file disclaimer.txt.
Known issues
Restrictions
See also getwrd.
Produced by IDLdoc 2.0.
