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84 lines
2.7 KiB
84 lines
2.7 KiB
// General vectors of integers.
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#ifndef _CL_GV_INTEGER_H
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#define _CL_GV_INTEGER_H
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#include "cln/number.h"
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#include "cln/GV_rational.h"
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#include "cln/integer_class.h"
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#include "cln/io.h"
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namespace cln {
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// A vector of integers is *not* just a normal vector of numbers (the vectorops
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// support the maxbits() operation), but we treat can it like this nevertheless.
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template <>
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struct cl_heap_GV<cl_I> : cl_heap {
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cl_GV_inner<cl_I> v;
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// here room for the elements
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sintC maxbits () const;
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};
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typedef cl_heap_GV<cl_I> cl_heap_GV_I;
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struct cl_GV_I : public cl_GV<cl_I,cl_GV_RA> {
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public:
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// Constructors.
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cl_GV_I ();
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cl_GV_I (const cl_GV_I&);
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// Create a vector of unconstrained integers.
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explicit cl_GV_I (uintC len);
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// Create a vector of m-bit integers (>=0, <2^m).
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cl_GV_I (uintC len, sintC m);
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// Assignment operators.
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cl_GV_I& operator= (const cl_GV_I&);
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// Number m of bits allowed per element (-1 if unconstrained).
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sintC maxbits () const
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{
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return ((const cl_heap_GV_I *) pointer)->maxbits();
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}
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// Private pointer manipulations.
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cl_GV_I (cl_heap_GV_I* p) : cl_GV<cl_I,cl_GV_RA> (p) {}
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cl_GV_I (cl_private_thing p) : cl_GV<cl_I,cl_GV_RA> (p) {}
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};
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inline cl_GV_I::cl_GV_I (const cl_GV_I& x) : cl_GV<cl_I,cl_GV_RA> (as_cl_private_thing(x)) {}
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CL_DEFINE_ASSIGNMENT_OPERATOR(cl_GV_I,cl_GV_I)
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extern cl_heap_GV_I* cl_make_heap_GV_I (uintC len);
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inline cl_GV_I::cl_GV_I (uintC len)
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: cl_GV<cl_I,cl_GV_RA> (cl_make_heap_GV_I(len)) {}
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extern cl_heap_GV_I* cl_make_heap_GV_I (uintC len, sintC m);
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inline cl_GV_I::cl_GV_I (uintC len, sintC m)
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: cl_GV<cl_I,cl_GV_RA> (cl_make_heap_GV_I(len,m)) {}
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// Private pointer manipulations. Never throw away a `struct cl_heap_GV_I *'!
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extern const cl_GV_I cl_null_GV_I;
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inline cl_GV_I::cl_GV_I ()
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: cl_GV<cl_I,cl_GV_RA> ((cl_heap_GV_I*) cl_null_GV_I) {}
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CL_REQUIRE(cl_GV_I)
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// Copy a vector.
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extern const cl_GV_I copy (const cl_GV_I&);
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// Output.
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inline void fprint (std::ostream& stream, const cl_GV_I& x)
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{
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extern cl_print_flags default_print_flags;
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extern void print_vector (std::ostream& stream, const cl_print_flags& flags, void (* fun) (std::ostream&, const cl_print_flags&, const cl_number&), const cl_GV_number& vector);
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extern void print_integer (std::ostream& stream, const cl_print_flags& flags, const cl_I& z);
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print_vector(stream, default_print_flags,
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(void (*) (std::ostream&, const cl_print_flags&, const cl_number&))
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(void (*) (std::ostream&, const cl_print_flags&, const cl_I&))
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&print_integer,
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x);
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}
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CL_DEFINE_PRINT_OPERATOR(cl_GV_I)
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// Debugging support.
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#ifdef CL_DEBUG
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extern int cl_GV_I_debug_module;
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CL_FORCE_LINK(cl_GV_I_debug_dummy, cl_GV_I_debug_module)
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#endif
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} // namespace cln
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#endif /* _CL_GV_INTEGER_H */
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