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orocos-toolchain / orogen

Code generator for components and type handling in Rock - the Robot Construction Kit - and the Orocos Toolchain
http://rock-robotics.org
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Error if ro_ptr is passed as argument of operation #13

Closed jmachowinski closed 9 years ago

jmachowinski commented 10 years ago

Hi, if one passes a ro_ptr e.g (ro_ptr('std/vector</envire/BinaryEvent>')) as argument of an operation, this results in the following error : ===== Internal error ======= Please report the following error to the orogen developers /home/scotch/coyote/tools/orogen/lib/orogen/base.rb:294:in unqualified_cxx_type': undefined methodgsub' for #Class:0x00000003e88020 (NoMethodError) from /home/scotch/coyote/tools/orogen/lib/orogen/base.rb:294:in unqualified_cxx_type' from /home/scotch/coyote/tools/orogen/lib/orogen/spec/operation.rb:96:infind_interface_type' from /home/scotch/coyote/tools/orogen/lib/orogen/spec/operation.rb:117:in argument' from local_mapper.orogen:36 from /home/scotch/coyote/tools/orogen/lib/orogen/gen/project.rb:1002:ininstance_eval' from /home/scotch/coyote/tools/orogen/lib/orogen/gen/project.rb:1002:in block in task_context' from /home/scotch/coyote/tools/orogen/lib/orogen/gen/project.rb:1033:ininstance_eval' from /home/scotch/coyote/tools/orogen/lib/orogen/gen/project.rb:1033:in external_task_context' from /home/scotch/coyote/tools/orogen/lib/orogen/gen/project.rb:1000:intask_context' from local_mapper.orogen:10 from /home/scotch/coyote/tools/orogen/lib/orogen/gen/project.rb:1348:in load' from /home/scotch/coyote/tools/orogen/bin/orogen:164:inblock in

' from /home/scotch/coyote/tools/orogen/lib/orogen/base.rb:472:in beautify_loading_errors' from /home/scotch/coyote/tools/orogen/bin/orogen:154:in
' make[3]: *\ [CMakeFiles/regen] Error 1

jmachowinski commented 10 years ago

One can still use "/RTT/extras/ReadOnlyPointer</std/vector</envire/BinaryEvent>>" as an workaround

doudou commented 10 years ago

One can still use "/RTT/extras/ReadOnlyPointer>" as an workaround

This is very fragile as you have no guarantees that the corresponding typekit support will get generated