310751dc48
executable). Now, changes to the implementation of classes can be made without affecting SWIG itself. git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@4872 626c5289-ae23-0410-ae9c-e8d60b6d4f22
58 lines
1.5 KiB
Text
58 lines
1.5 KiB
Text
(*Stream:class_ctors*)
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let create_$classname_from_ptr raw_ptr =
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C_obj
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(let rec method_table = [
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"nop", (fun args -> C_void) ;
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$classbody
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"&", (fun args -> raw_ptr) ;
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":parents",
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(fun args ->
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C_list
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(List.map
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(fun (x,y) ->
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C_string (String.sub x 2 ((String.length x) - 2)))
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(List.filter
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(fun (x,y) ->
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((String.length x) > 2)
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&& x.[0] == ':' && x.[1] == ':') method_table))) ;
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":classof", (fun args -> C_string "$realname") ;
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":methods", (fun args -> C_list (List.map (fun (x,y) -> C_string x)
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method_table)) ] in
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(fun mth arg ->
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try
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let method_name,application =
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List.hd
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(List.filter (fun (x,y) -> x = mth) method_table) in
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application
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(match arg with
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C_list l -> (C_list (raw_ptr :: l))
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| C_void -> (C_list [ raw_ptr ])
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| v -> (C_list [ raw_ptr ; v ]))
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with
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(Failure "hd") ->
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(* Try parent classes *)
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begin
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let parent_classes = [
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$baselist
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] in
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let rec try_parent plist raw_ptr =
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match plist with
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p :: tl ->
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begin
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try
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(invoke (p raw_ptr)) mth arg
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with (BadMethodName (p,m,s)) ->
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try_parent tl raw_ptr
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end
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| [] ->
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raise (BadMethodName (raw_ptr,mth,"$realname"))
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in try_parent parent_classes raw_ptr
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end))
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let _ = Callback.register
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"create_$normalized_from_ptr"
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create_$classname_from_ptr
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(*Stream:mli*)
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val create_$classname_from_ptr : c_obj -> c_obj
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