using std::cout;  using std::cerr;  using std::endl;

#ifndef __CPP__INCLUDED__RPerl__DataType__Integer_h
#define __CPP__INCLUDED__RPerl__DataType__Integer_h 0.006_000

// [[[ TYPEDEFS ]]]
// DEV NOTE: must use "integer" typedef because "int" is already defined by Inline's default typemap, even if we put our own integer entry into typemap.rperl;
// if we allow Inline default int, then it will accept all kinds of non-integer values which should be filtered by XS_unpack_integer() and CHECK()
# ifndef __CPP__INCLUDED__RPerl__DataType__Integer_h__typedefs
#define __CPP__INCLUDED__RPerl__DataType__Integer_h__typedefs 1
typedef int integer;
# endif

// [[[ PRE-DECLARED TYPEDEFS ]]]
# ifndef __CPP__INCLUDED__RPerl__DataType__Boolean_h__typedefs
#define __CPP__INCLUDED__RPerl__DataType__Boolean_h__typedefs 1
typedef bool boolean;
# endif
# ifndef __CPP__INCLUDED__RPerl__DataType__UnsignedInteger_h__typedefs
#define __CPP__INCLUDED__RPerl__DataType__UnsignedInteger_h__typedefs 1
typedef unsigned int unsigned_integer;
# endif
# ifndef __CPP__INCLUDED__RPerl__DataType__Number_h__typedefs
#define __CPP__INCLUDED__RPerl__DataType__Number_h__typedefs 1
typedef double number;
# endif
# ifndef __CPP__INCLUDED__RPerl__DataType__Character_h__typedefs
#define __CPP__INCLUDED__RPerl__DataType__Character_h__typedefs 1
typedef char character;
# endif
# ifndef __CPP__INCLUDED__RPerl__DataType__String_h__typedefs
#define __CPP__INCLUDED__RPerl__DataType__String_h__typedefs 1
typedef std::string string;
typedef std::ostringstream ostringstream;
# endif

// [[[ INCLUDES ]]]
#include <rperltypes_mode.h> // for definitions of __PERL__TYPES or __CPP__TYPES

// [[[ TYPE-CHECKING MACROS ]]]
#define integer_CHECK(possible_integer) \
	(not(SvOK(possible_integer)) ? \
			croak("\nERROR EIV00, TYPE-CHECKING MISMATCH, CPPOPS_PERLTYPES & CPPOPS_CPPTYPES:\ninteger value expected but undefined/null value found,\ncroaking") : \
			(not(SvIOKp(possible_integer)) ? \
					croak("\nERROR EIV01, TYPE-CHECKING MISMATCH, CPPOPS_PERLTYPES & CPPOPS_CPPTYPES:\ninteger value expected but non-integer value found,\ncroaking") : \
					(void)0))
#define integer_CHECKTRACE(possible_integer, variable_name, subroutine_name) \
	(not(SvOK(possible_integer)) ? \
			croak("\nERROR EIV00, TYPE-CHECKING MISMATCH, CPPOPS_PERLTYPES & CPPOPS_CPPTYPES:\ninteger value expected but undefined/null value found,\nin variable %s from subroutine %s,\ncroaking", variable_name, subroutine_name) : \
			(not(SvIOKp(possible_integer)) ? \
					croak("\nERROR EIV01, TYPE-CHECKING MISMATCH, CPPOPS_PERLTYPES & CPPOPS_CPPTYPES:\ninteger value expected but non-integer value found,\nin variable %s from subroutine %s,\ncroaking", variable_name, subroutine_name) : \
					(void)0))

// [[[ TYPE-CHECKING SUBROUTINES ]]]
// DEPRECATED, SEE MACROS ABOVE
//void integer_CHECK(SV* possible_integer);
//void integer_CHECKTRACE(SV* possible_integer, const char* variable_name, const char* subroutine_name);

// [[[ OPERATIONS & DATA TYPES REPORTER ]]]
# ifdef __PERL__TYPES
SV* RPerl__DataType__Integer__MODE_ID() { return(newSViv(1)); }  // CPPOPS_PERLTYPES is 1
# elif defined __CPP__TYPES
int RPerl__DataType__Integer__MODE_ID() { return 2; }  // CPPOPS_CPPTYPES is 2
# else
Purposefully_die_from_a_compile-time_error,_due_to_neither___PERL__TYPES_nor___CPP__TYPES_being_defined.__We_need_to_define_exactly_one!
# endif

// [[[ TYPEMAP PACK/UNPACK FOR __CPP__TYPES ]]]
// DEV NOTE, CORRELATION #rp10: the pack/unpack subs (below) are called by *_to_string_CPPTYPES(), moved outside #ifdef blocks
//# ifdef __CPP__TYPES
integer XS_unpack_integer(SV* input_sv);
void XS_pack_integer(SV* output_sv, integer input_integer);
//# endif

// [[[ BOOLEANIFY ]]]
# ifdef __PERL__TYPES
SV* integer_to_boolean(SV* input_integer);
# elif defined __CPP__TYPES
boolean integer_to_boolean(integer input_integer);
# endif

// [[[ UNSIGNED INTEGERIFY ]]]
# ifdef __PERL__TYPES
SV* integer_to_unsigned_integer(SV* input_integer);
# elif defined __CPP__TYPES
unsigned_integer integer_to_unsigned_integer(integer input_integer);
# endif

// [[[ NUMBERIFY ]]]
# ifdef __PERL__TYPES
SV* integer_to_number(SV* input_integer);
# elif defined __CPP__TYPES
number integer_to_number(integer input_integer);
# endif

// [[[ CHARACTERIFY ]]]
# ifdef __PERL__TYPES
SV* integer_to_character(SV* input_integer);
# elif defined __CPP__TYPES
character integer_to_character(integer input_integer);
# endif

// [[[ STRINGIFY ]]]
# ifdef __PERL__TYPES
SV* integer_to_string(SV* input_integer);
# elif defined __CPP__TYPES
string integer_to_string(integer input_integer);
# endif
string integer_to_string_CPPTYPES(integer input_integer);

// [[[ TYPE TESTING ]]]
# ifdef __PERL__TYPES
SV* integer__typetest0();
SV* integer__typetest1(SV* lucky_integer);
# elif defined __CPP__TYPES
integer integer__typetest0();
integer integer__typetest1(integer lucky_integer);
# endif

#endif