set curl options in libnetcdf via NC_rcfile_insert #174
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Not working yet, but hopefully we can get there to fix #173.
I searched the netcdf-c repository and found
ocset_curlopt
, which seems to do just what we need.However it needs a
OCstate
object. If I'm reading things right this can be created usingocopen
. That function does need a url argument, and I don't know what that should be. I put in an empty string for now.When I run this, it crashes on calling
ocopen
, withI don't understand this error though. This is the code:
https://github.com/Unidata/netcdf-c/blob/main/libdispatch/drc.c#L112-L123
But I don't see where
home
would be set here.https://github.com/Unidata/netcdf-c/blob/c147bdd7b6032192b1738c6445e9ed370e14db5c/libsrc4/nc4internal.c#L2098-L2123
Ah and these seem like relevant environment variables:
This is where I got stuck, not sure how to proceed, or if I'm going about this right.