/usr/include/ITK-4.5/iso/vcl_set.txx is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | #ifndef vcl_iso_set_txx_
#define vcl_iso_set_txx_
#include <vcl_set.h>
#undef VCL_SET_INSTANTIATE
#define VCL_SET_INSTANTIATE(T, C) /* */
#endif
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