On 11-02-22 05:52 PM, Mikhail Tchernychev wrote:
This is what I normally do, however it's not much less pain, even it's simple.
I typically write a wrapper to execute all GetProcAdress() functions at once
and store
pointers in the class.
Taking into number of GDAL functions, its' would be very challenging.
Mikhail
On 2/22/2011 2:43 PM, Even Rouault wrote:
Le mardi 22 février 2011 23:14:50, Mikhail Tchernychev a écrit :
Hello List,
I wonder if someone could point me into the right direction. I would
like to use
GDAL as loaded DLL at run time, with LoadLibray() call under windows
and corresponding
calls under Linux. I see that most of the functions are virtual, so it
seems it is made
with this in mind. I am trying to compile simple program:
I think you are going to inflict you a lot of pain with LoadLibrary() and C++
API at the same time !
If you really need to dynamicly load gdal, use the GDAL C API instead...
Folks,
I will note that at one time I maintained a "bridge" mechanism which
basically did this. It dynamically loaded the C API at runtime. I
stopped maintaining it several years ago but you can still find it in
old code branches.
ie.
http://svn.osgeo.org/gdal/tags/gdal_1_2_0/bridge/
If someone felt it was really useful, that might be a good place to
start.
Best regards,
--
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