gist1

julia> using cindex; tu = tu_init("Index.h")
Ptr{Void} @0x00000000034586c0

julia> cu = ccall( (:test_cu1, "../lib/libwrapcindex"), CXCursor, (Ptr{Void},), tu)
hash out: b540fa27 kind out: 300
CXCursor(300,0,Ptr{Void} @0x0000000002c12b40,Ptr{Void} @0x0000000000000001,Ptr{Void} @0x00000000034586c0)

julia> ccall( (:test_cu2, "../lib/libwrapcindex"), Void, (CXCursor,), cu)
hash in: c8e83387 kind in: 6

julia> ccall( (:test_cu2, "../lib/libwrapcindex"), Void, (CXCursor,), cu)
hash in: c8e83387 kind in: 6

julia> cindex.hashCursor(cu)
0x5079d960

julia> cindex.hashCursor(cu)
0xc370f7bc

julia> cindex.hashCursor(cu)
0xc370f7bc

gist2

julia> disassemble(cindex.hashCursor,typeof((cu,)))

define %jl_value_t* @julia_hashCursor742(%jl_value_t*, %jl_value_t**, i32) {
top:
  %3 = load %jl_value_t** %1, !dbg !6597
  %4 = getelementptr inbounds %jl_value_t* %3, i32 0, i32 0, !dbg !6604
  %5 = getelementptr %jl_value_t** %4, i64 1, !dbg !6604
  %6 = bitcast %jl_value_t** %5 to %CXCursor*, !dbg !6604
  %7 = load %CXCursor* %6, !dbg !6604
  %8 = call i32 @clang_hashCursor(%CXCursor %7), !dbg !6604, !julia_type !6605
  %9 = call %jl_value_t* @jl_box_uint32(i32 %8), !dbg !6604
  ret %jl_value_t* %9, !dbg !6604
}

test cursor

```julia
julia> using cindex; tu = tu_init("Index.h"); cu = tu_cursor(tu)
CXCursor(300,0,Ptr{Void} @0x00000000020fe5e0,Ptr{Void} @0x0000000000000001,Ptr{Void} @0x000000000255b8b0)

julia> cindex.hashCursor(cu)
0xfcac80a1

julia> cindex.hashCursor(cu)
0x1aedf0a3

julia> cindex.hashCursor(cu)
0x1aedf0a3

julia> cindex.hashCursor(cu)
0x1aedf0a3

julia> cl = children(cu)
getChildren... hash: de93b824 kind: -1964500264
CursorList(Ptr{Void} @0x0000000003365a90,0)
```