Julia snippets

ccall_macro.jl

macro c(ret_type, func, arg_types, lib)
         args_in = Any[ symbol(string("a",x)) for x in 1:length(arg_types.args) ]
         quote
           $(esc(func))($(args_in...)) = ccall( ($(string(func)), $lib), $ret_type, $(arg_types), $(args_in...) )
         end
end

julia> @c Ptr{Void} wci_createCursorList () "../lib/libwrapcindex"
# methods for generic function wci_createCursorList
wci_createCursorList() at none:5

julia> wci_createCursorList()
Ptr{Void} @0x00000000020ce530