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Last change
on this file since 2787 was
1910,
checked in by Laurent Fairhead, 11 years ago
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Merged trunk changes r1860:1909 into testing branch
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-
Property copyright set to
Name of program: LMDZ
Creation date: 1984
Version: LMDZ5
License: CeCILL version 2
Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
See the license file in the root directory
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File size:
510 bytes
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| 1 | module opt_merge_m |
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| 2 | |
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| 3 | implicit none |
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| 4 | |
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| 5 | contains |
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| 6 | |
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| 7 | integer function opt_merge(param, default) |
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| 8 | |
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| 9 | ! Analogous to the intrinsic procedure "merge" : merges an |
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| 10 | ! optional parameter and a default value depending on the |
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| 11 | ! presence of the optional parameter. |
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| 12 | |
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| 13 | integer, intent(in), optional:: param |
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| 14 | integer, intent(in):: default |
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| 15 | |
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| 16 | !-------------- |
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| 17 | |
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| 18 | if (present(param)) then |
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| 19 | opt_merge = param |
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| 20 | else |
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| 21 | opt_merge = default |
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| 22 | end if |
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| 23 | |
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| 24 | end function opt_merge |
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| 25 | |
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| 26 | end module opt_merge_m |
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