NOAA-EMC / NCEPLIBS-ip

Fortran 90 subprograms to be used for interpolating between nearly all grids used at NCEP.
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Rename gdswzd_c.F90 to gdswzd_c.f90 #29

Closed edwardhartnett closed 3 years ago

edwardhartnett commented 3 years ago

gdswzd_c.F90 is the only file with an "F90" extension. The rest have "f90".

The reason to use F90 is if we want pre-processing with the C pre-processor, which all modern Fortran compilers support (as far as a I know).

But we are not using any pre-processing symbols in gdswzd_c.F90 so it should use the same extension as all the other files.

kgerheiser commented 3 years ago

It uses the pre-processor

https://github.com/NOAA-EMC/NCEPLIBS-ip/blob/f02ddf2502b6bdbf1fd3342d6d7bd64eef102307/src/gdswzd_c.F90#L62

edwardhartnett commented 3 years ago

OK, we'll leave the issue of filenames for this round of refactoring...