Name

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      MONTHDAYS

Purpose

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      Given a year and month returns number of days in that month.

Category

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Calling Sequence

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      days = monthdays(yr,mon)

Inputs

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      yr = year (like 1988). in
      mon = month number (like 11 = Nov). in

Keyword Parameters

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Outputs

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      days = number of days in month (like 30). out

Common Blocks

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Notes

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      Notes: If mon is 0 then return array of
      month days for entire year.

Modification History

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      R. Sterner, 14 Aug, 1985.
      RES 18 Sep, 1989 --- converted to SUN
      R. Sterner, 2010 Jun 07 --- Converted arrays from () to [].
  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.