[MITgcm-devel] C byteswap routines for FIZHI integers

[Ed Hill]

Hi Andrea & Jean-Michel,

Attached is the alternate C byte-swap for integers that we discussed
today.  I've tested it with verification/fizhi-gridalt-hs and it
compiles and runs (though I'm not certain that its used to produce any
output in that example).

I've also tested it independently with the attached self-contained
"hi.f" example and it compiles, runs, and produces the correct results
with g77.

So take a look, verify that it works for you, and then we can check it
into the model.

Ed

ps - In the fizhi-gridalt-hs test, I added the "-DHAVE_C_BSWAP" flag 
     to the Makefile per:

  DEFINES = -D_BYTESWAPIO -DHAVE_C_BSWAP -DWORDLENGTH=4 ...


-- 
Edward H. Hill III, PhD
office:  MIT Dept. of EAPS;  Rm 54-1424;  77 Massachusetts Ave.
             Cambridge, MA 02139-4307
emails:  eh3 at mit.edu                ed at eh3.com
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phone:   617-253-0098
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