/usr/include/vxl/vcl/vcl_functional.h is in libvxl1-dev 1.14.0-14.
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 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | #ifndef vcl_functional_h_
#define vcl_functional_h_
#include "vcl_compiler.h"
// -------------------- all emulation
#if !VCL_USE_NATIVE_STL
# include "emulation/vcl_functional.h"
# undef vcl_functional_h_STD
// -------------------- gcc with non-standard library
#elif defined(VCL_GCC) && !defined(VCL_CXX_HAS_HEADER_FUNCTIONAL)
# include <function.h>
# define vcl_functional_h_STD ::
// -------------------- iso
#else
# include "iso/vcl_functional.h"
# define vcl_alloc std::alloc
#endif
// Now #define vcl_blah to std::blah (except for emulation) :
#if defined(vcl_functional_h_STD)
# define vcl_unary_function vcl_functional_h_STD unary_function
# define vcl_binary_function vcl_functional_h_STD binary_function
# define vcl_plus vcl_functional_h_STD plus
# define vcl_minus vcl_functional_h_STD minus
# define vcl_multiplies vcl_functional_h_STD multiplies
# define vcl_divides vcl_functional_h_STD divides
# define vcl_modulus vcl_functional_h_STD modulus
# define vcl_negate vcl_functional_h_STD negate
# define vcl_equal_to vcl_functional_h_STD equal_to
# define vcl_not_equal_to vcl_functional_h_STD not_equal_to
# define vcl_greater vcl_functional_h_STD greater
# define vcl_less vcl_functional_h_STD less
# define vcl_greater_equal vcl_functional_h_STD greater_equal
# define vcl_less_equal vcl_functional_h_STD less_equal
# define vcl_logical_and vcl_functional_h_STD logical_and
# define vcl_logical_or vcl_functional_h_STD logical_or
# define vcl_logical_not vcl_functional_h_STD logical_not
# define vcl_identity vcl_functional_h_STD identity
//nonstd # define vcl_select1st vcl_functional_h_STD select1st
//nonstd # define vcl_select2nd vcl_functional_h_STD select2nd
# define vcl_project1st vcl_functional_h_STD project1st
# define vcl_project2nd vcl_functional_h_STD project2nd
# define vcl_constant_void_fun vcl_functional_h_STD constant_void_fun
# define vcl_constant_unary_fun vcl_functional_h_STD constant_unary_fun
# define vcl_constant_binary_fun vcl_functional_h_STD constant_binary_fun
#endif
#if 0 // who needs this? contact fsm if you do.
// Fixes for SunPro and VisualC++ native STL :
#if VCL_USE_NATIVE_STL
# if defined(xxxVCL_SUNPRO_CC) || defined (_MSC_VER)
// Select1st and Select2nd are extensions: they are not part of the standard.
// fsm: So why do we need them?
template <class _Pair>
struct vcl_Select1st : public vcl_unary_function<_Pair, typename _Pair::first_type> {
typename _Pair::first_type const & operator()(_Pair const & __x) const {
return __x.first;
}
};
template <class _Pair>
struct vcl_Select2nd : public vcl_unary_function<_Pair, typename _Pair::second_type> {
typename _Pair::second_type const & operator()(_Pair const & __x) const {
return __x.second;
}
};
// Add select* to std.
namespace std {
template <class _Pair>
struct select1st : public vcl_Select1st<_Pair> { };
template <class _Pair> struct select2nd : public vcl_Select2nd<_Pair> { };
};
# endif
#endif
#endif
#if VCL_USE_IMPLICIT_TEMPLATES
# include "vcl_functional.txx"
#endif
#endif // vcl_functional_h_
|