#include <algorithm>
#include <cassert>
#include <iterator>
#include <limits>
#include <ostream>
#include <string>

Namespaces
	nonstd

	nonstd::sv_lite

Macros
#define	NONSTD_SV_LITE_H_INCLUDED

#define	string_view_lite_MAJOR 1

#define	string_view_lite_MINOR 6

#define	string_view_lite_PATCH 0

#define	string_view_lite_VERSION nssv_STRINGIFY(string_view_lite_MAJOR) "." nssv_STRINGIFY(string_view_lite_MINOR) "." nssv_STRINGIFY(string_view_lite_PATCH)

#define	nssv_STRINGIFY( x) nssv_STRINGIFY_( x )

#define	nssv_STRINGIFY_(x) #x

#define	nssv_STRING_VIEW_DEFAULT 0

#define	nssv_STRING_VIEW_NONSTD 1

#define	nssv_STRING_VIEW_STD 2

#define	nssv_HAVE_TWEAK_HEADER 0

#define	nssv_CONFIG_SELECT_STRING_VIEW ( nssv_HAVE_STD_STRING_VIEW ? nssv_STRING_VIEW_STD : nssv_STRING_VIEW_NONSTD )

#define	nssv_CONFIG_STD_SV_OPERATOR 0

#define	nssv_CONFIG_USR_SV_OPERATOR 1

#define	nssv_CONFIG_CONVERSION_STD_STRING_CLASS_METHODS 1

#define	nssv_CONFIG_CONVERSION_STD_STRING_FREE_FUNCTIONS 1

#define	nssv_CONFIG_NO_EXCEPTIONS 1

#define	nssv_CPLUSPLUS __cplusplus

#define	nssv_CPP98_OR_GREATER ( nssv_CPLUSPLUS >= 199711L )

#define	nssv_CPP11_OR_GREATER ( nssv_CPLUSPLUS >= 201103L )

#define	nssv_CPP11_OR_GREATER_ ( nssv_CPLUSPLUS >= 201103L )

#define	nssv_CPP14_OR_GREATER ( nssv_CPLUSPLUS >= 201402L )

#define	nssv_CPP17_OR_GREATER ( nssv_CPLUSPLUS >= 201703L )

#define	nssv_CPP20_OR_GREATER ( nssv_CPLUSPLUS >= 202000L )

#define	nssv_HAVE_STD_STRING_VIEW 0

#define	nssv_USES_STD_STRING_VIEW ( (nssv_CONFIG_SELECT_STRING_VIEW == nssv_STRING_VIEW_STD) \|\| ((nssv_CONFIG_SELECT_STRING_VIEW == nssv_STRING_VIEW_DEFAULT) && nssv_HAVE_STD_STRING_VIEW) )

#define	nssv_HAVE_STARTS_WITH ( nssv_CPP20_OR_GREATER \|\| !nssv_USES_STD_STRING_VIEW )

#define	nssv_HAVE_ENDS_WITH nssv_HAVE_STARTS_WITH

#define	nssv_COMPILER_MSVC_VER 0

#define	nssv_COMPILER_MSVC_VERSION 0

#define	nssv_COMPILER_VERSION(major, minor, patch) ( 10 * ( 10 * (major) + (minor) ) + (patch) )

#define	nssv_COMPILER_APPLECLANG_VERSION 0

#define	nssv_COMPILER_CLANG_VERSION 0

#define	nssv_COMPILER_GNUC_VERSION 0

#define	nssv_BETWEEN(v, lo, hi) ( (lo) <= (v) && (v) < (hi) )

#define	nssv_HAS_CPP0X 0

#define	nssv_CPP11_90 (nssv_CPP11_OR_GREATER_ \|\| nssv_COMPILER_MSVC_VER >= 1500)

#define	nssv_CPP11_100 (nssv_CPP11_OR_GREATER_ \|\| nssv_COMPILER_MSVC_VER >= 1600)

#define	nssv_CPP11_110 (nssv_CPP11_OR_GREATER_ \|\| nssv_COMPILER_MSVC_VER >= 1700)

#define	nssv_CPP11_120 (nssv_CPP11_OR_GREATER_ \|\| nssv_COMPILER_MSVC_VER >= 1800)

#define	nssv_CPP11_140 (nssv_CPP11_OR_GREATER_ \|\| nssv_COMPILER_MSVC_VER >= 1900)

#define	nssv_CPP11_141 (nssv_CPP11_OR_GREATER_ \|\| nssv_COMPILER_MSVC_VER >= 1910)

#define	nssv_CPP14_000 (nssv_CPP14_OR_GREATER)

#define	nssv_CPP17_000 (nssv_CPP17_OR_GREATER)

#define	nssv_HAVE_CONSTEXPR_11 nssv_CPP11_140

#define	nssv_HAVE_EXPLICIT_CONVERSION nssv_CPP11_140

#define	nssv_HAVE_INLINE_NAMESPACE nssv_CPP11_140

#define	nssv_HAVE_NOEXCEPT nssv_CPP11_140

#define	nssv_HAVE_NULLPTR nssv_CPP11_100

#define	nssv_HAVE_REF_QUALIFIER nssv_CPP11_140

#define	nssv_HAVE_UNICODE_LITERALS nssv_CPP11_140

#define	nssv_HAVE_USER_DEFINED_LITERALS nssv_CPP11_140

#define	nssv_HAVE_WCHAR16_T nssv_CPP11_100

#define	nssv_HAVE_WCHAR32_T nssv_CPP11_100

#define	nssv_HAVE_STD_DEFINED_LITERALS nssv_CPP11_140

#define	nssv_HAVE_CONSTEXPR_14 nssv_CPP14_000

#define	nssv_HAVE_NODISCARD nssv_CPP17_000

#define	nssv_HAVE_STD_HASH nssv_CPP11_120

#define	nssv_HAVE_BUILTIN_VER ( (nssv_CPP17_000 && nssv_COMPILER_MSVC_VERSION >= 142) \|\| nssv_COMPILER_GNUC_VERSION > 0 \|\| nssv_COMPILER_CLANG_VERSION >= 400 \|\| nssv_COMPILER_APPLECLANG_VERSION >= 900 )

#define	nssv_HAVE_BUILTIN_CE ( nssv_HAVE_BUILTIN_VER )

#define	nssv_HAVE_BUILTIN_MEMCMP ( (nssv_HAVE_CONSTEXPR_14 && nssv_HAVE_BUILTIN_CE) \|\| !nssv_HAVE_CONSTEXPR_14 )

#define	nssv_HAVE_BUILTIN_STRLEN ( (nssv_HAVE_CONSTEXPR_11 && nssv_HAVE_BUILTIN_CE) \|\| !nssv_HAVE_CONSTEXPR_11 )

#define	nssv_HAVE_BUILTIN(x) 0

#define	nssv_BUILTIN_MEMCMP memcmp

#define	nssv_BUILTIN_STRLEN strlen

#define	nssv_constexpr /constexpr/

#define	nssv_constexpr14 /constexpr/

#define	nssv_explicit /explicit/

#define	nssv_inline_ns /inline/

#define	nssv_noexcept /noexcept/

#define	nssv_nullptr NULL

#define	nssv_nodiscard /[[nodiscard]]/

#define	nssv_SUPPRESS_MSGSL_WARNING(expr)

#define	nssv_SUPPRESS_MSVC_WARNING(code, descr)

#define	nssv_DISABLE_MSVC_WARNINGS(codes)

#define	nssv_RESTORE_WARNINGS()

Functions
	nssv_DISABLE_MSVC_WARNINGS (4455 26481 26472) namespace nonstd

template<class CharT , class Traits >
std::basic_string< CharT, Traits >	nonstd::sv_lite::to_string (basic_string_view< CharT, Traits > v)

template<class CharT , class Traits , class Allocator >
std::basic_string< CharT, Traits, Allocator >	nonstd::sv_lite::to_string (basic_string_view< CharT, Traits > v, Allocator const &a)

template<class CharT , class Traits , class Allocator >
basic_string_view< CharT, Traits >	nonstd::sv_lite::to_string_view (std::basic_string< CharT, Traits, Allocator > const &s)

Macro Definition Documentation

◆ NONSTD_SV_LITE_H_INCLUDED

#define NONSTD_SV_LITE_H_INCLUDED

◆ nssv_BETWEEN

#define nssv_BETWEEN	(	v,
		lo,
		hi
	)	( (lo) <= (v) && (v) < (hi) )

◆ nssv_BUILTIN_MEMCMP

#define nssv_BUILTIN_MEMCMP memcmp

◆ nssv_BUILTIN_STRLEN

#define nssv_BUILTIN_STRLEN strlen

◆ nssv_COMPILER_APPLECLANG_VERSION

#define nssv_COMPILER_APPLECLANG_VERSION 0

◆ nssv_COMPILER_CLANG_VERSION

#define nssv_COMPILER_CLANG_VERSION 0

◆ nssv_COMPILER_GNUC_VERSION

#define nssv_COMPILER_GNUC_VERSION 0

◆ nssv_COMPILER_MSVC_VER

#define nssv_COMPILER_MSVC_VER 0

◆ nssv_COMPILER_MSVC_VERSION

#define nssv_COMPILER_MSVC_VERSION 0

◆ nssv_COMPILER_VERSION

#define nssv_COMPILER_VERSION	(	major,
		minor,
		patch
	)	( 10 * ( 10 * (major) + (minor) ) + (patch) )

◆ nssv_CONFIG_CONVERSION_STD_STRING_CLASS_METHODS

#define nssv_CONFIG_CONVERSION_STD_STRING_CLASS_METHODS 1

◆ nssv_CONFIG_CONVERSION_STD_STRING_FREE_FUNCTIONS

#define nssv_CONFIG_CONVERSION_STD_STRING_FREE_FUNCTIONS 1

◆ nssv_CONFIG_NO_EXCEPTIONS

#define nssv_CONFIG_NO_EXCEPTIONS 1

◆ nssv_CONFIG_SELECT_STRING_VIEW

#define nssv_CONFIG_SELECT_STRING_VIEW ( nssv_HAVE_STD_STRING_VIEW ? nssv_STRING_VIEW_STD : nssv_STRING_VIEW_NONSTD )

◆ nssv_CONFIG_STD_SV_OPERATOR

#define nssv_CONFIG_STD_SV_OPERATOR 0

◆ nssv_CONFIG_USR_SV_OPERATOR

#define nssv_CONFIG_USR_SV_OPERATOR 1

◆ nssv_constexpr

#define nssv_constexpr /*constexpr*/

◆ nssv_constexpr14

#define nssv_constexpr14 /*constexpr*/

◆ nssv_CPLUSPLUS

#define nssv_CPLUSPLUS __cplusplus

◆ nssv_CPP11_100

#define nssv_CPP11_100 (nssv_CPP11_OR_GREATER_ || nssv_COMPILER_MSVC_VER >= 1600)

◆ nssv_CPP11_110

#define nssv_CPP11_110 (nssv_CPP11_OR_GREATER_ || nssv_COMPILER_MSVC_VER >= 1700)

◆ nssv_CPP11_120

#define nssv_CPP11_120 (nssv_CPP11_OR_GREATER_ || nssv_COMPILER_MSVC_VER >= 1800)

◆ nssv_CPP11_140

#define nssv_CPP11_140 (nssv_CPP11_OR_GREATER_ || nssv_COMPILER_MSVC_VER >= 1900)

◆ nssv_CPP11_141

#define nssv_CPP11_141 (nssv_CPP11_OR_GREATER_ || nssv_COMPILER_MSVC_VER >= 1910)

◆ nssv_CPP11_90

#define nssv_CPP11_90 (nssv_CPP11_OR_GREATER_ || nssv_COMPILER_MSVC_VER >= 1500)

◆ nssv_CPP11_OR_GREATER

#define nssv_CPP11_OR_GREATER ( nssv_CPLUSPLUS >= 201103L )

◆ nssv_CPP11_OR_GREATER_

#define nssv_CPP11_OR_GREATER_ ( nssv_CPLUSPLUS >= 201103L )

◆ nssv_CPP14_000

#define nssv_CPP14_000 (nssv_CPP14_OR_GREATER)

◆ nssv_CPP14_OR_GREATER

#define nssv_CPP14_OR_GREATER ( nssv_CPLUSPLUS >= 201402L )

◆ nssv_CPP17_000

#define nssv_CPP17_000 (nssv_CPP17_OR_GREATER)

◆ nssv_CPP17_OR_GREATER

#define nssv_CPP17_OR_GREATER ( nssv_CPLUSPLUS >= 201703L )

◆ nssv_CPP20_OR_GREATER

#define nssv_CPP20_OR_GREATER ( nssv_CPLUSPLUS >= 202000L )

◆ nssv_CPP98_OR_GREATER

#define nssv_CPP98_OR_GREATER ( nssv_CPLUSPLUS >= 199711L )

◆ nssv_DISABLE_MSVC_WARNINGS

#define nssv_DISABLE_MSVC_WARNINGS ( codes )

◆ nssv_explicit

#define nssv_explicit /*explicit*/

◆ nssv_HAS_CPP0X

#define nssv_HAS_CPP0X 0

◆ nssv_HAVE_BUILTIN

#define nssv_HAVE_BUILTIN ( x ) 0

◆ nssv_HAVE_BUILTIN_CE

#define nssv_HAVE_BUILTIN_CE ( nssv_HAVE_BUILTIN_VER )

◆ nssv_HAVE_BUILTIN_MEMCMP

#define nssv_HAVE_BUILTIN_MEMCMP ( (nssv_HAVE_CONSTEXPR_14 && nssv_HAVE_BUILTIN_CE) || !nssv_HAVE_CONSTEXPR_14 )

◆ nssv_HAVE_BUILTIN_STRLEN

#define nssv_HAVE_BUILTIN_STRLEN ( (nssv_HAVE_CONSTEXPR_11 && nssv_HAVE_BUILTIN_CE) || !nssv_HAVE_CONSTEXPR_11 )

◆ nssv_HAVE_BUILTIN_VER

#define nssv_HAVE_BUILTIN_VER ( (nssv_CPP17_000 && nssv_COMPILER_MSVC_VERSION >= 142) || nssv_COMPILER_GNUC_VERSION > 0 || nssv_COMPILER_CLANG_VERSION >= 400 || nssv_COMPILER_APPLECLANG_VERSION >= 900 )

◆ nssv_HAVE_CONSTEXPR_11

#define nssv_HAVE_CONSTEXPR_11 nssv_CPP11_140

◆ nssv_HAVE_CONSTEXPR_14

#define nssv_HAVE_CONSTEXPR_14 nssv_CPP14_000

◆ nssv_HAVE_ENDS_WITH

#define nssv_HAVE_ENDS_WITH nssv_HAVE_STARTS_WITH

◆ nssv_HAVE_EXPLICIT_CONVERSION

#define nssv_HAVE_EXPLICIT_CONVERSION nssv_CPP11_140

◆ nssv_HAVE_INLINE_NAMESPACE

#define nssv_HAVE_INLINE_NAMESPACE nssv_CPP11_140

◆ nssv_HAVE_NODISCARD

#define nssv_HAVE_NODISCARD nssv_CPP17_000

◆ nssv_HAVE_NOEXCEPT

#define nssv_HAVE_NOEXCEPT nssv_CPP11_140

◆ nssv_HAVE_NULLPTR

#define nssv_HAVE_NULLPTR nssv_CPP11_100

◆ nssv_HAVE_REF_QUALIFIER

#define nssv_HAVE_REF_QUALIFIER nssv_CPP11_140

◆ nssv_HAVE_STARTS_WITH

#define nssv_HAVE_STARTS_WITH ( nssv_CPP20_OR_GREATER || !nssv_USES_STD_STRING_VIEW )

◆ nssv_HAVE_STD_DEFINED_LITERALS

#define nssv_HAVE_STD_DEFINED_LITERALS nssv_CPP11_140

◆ nssv_HAVE_STD_HASH

#define nssv_HAVE_STD_HASH nssv_CPP11_120

◆ nssv_HAVE_STD_STRING_VIEW

#define nssv_HAVE_STD_STRING_VIEW 0

◆ nssv_HAVE_TWEAK_HEADER

#define nssv_HAVE_TWEAK_HEADER 0

◆ nssv_HAVE_UNICODE_LITERALS

#define nssv_HAVE_UNICODE_LITERALS nssv_CPP11_140

◆ nssv_HAVE_USER_DEFINED_LITERALS

#define nssv_HAVE_USER_DEFINED_LITERALS nssv_CPP11_140

◆ nssv_HAVE_WCHAR16_T

#define nssv_HAVE_WCHAR16_T nssv_CPP11_100

◆ nssv_HAVE_WCHAR32_T

#define nssv_HAVE_WCHAR32_T nssv_CPP11_100

◆ nssv_inline_ns

#define nssv_inline_ns /*inline*/

◆ nssv_nodiscard

#define nssv_nodiscard /*[[nodiscard]]*/

◆ nssv_noexcept

#define nssv_noexcept /*noexcept*/

◆ nssv_nullptr

#define nssv_nullptr NULL

◆ nssv_RESTORE_WARNINGS

#define nssv_RESTORE_WARNINGS ( )

◆ nssv_STRING_VIEW_DEFAULT

#define nssv_STRING_VIEW_DEFAULT 0

◆ nssv_STRING_VIEW_NONSTD

#define nssv_STRING_VIEW_NONSTD 1

◆ nssv_STRING_VIEW_STD

#define nssv_STRING_VIEW_STD 2

◆ nssv_STRINGIFY

#define nssv_STRINGIFY ( x ) nssv_STRINGIFY_( x )

◆ nssv_STRINGIFY_

#define nssv_STRINGIFY_ ( x ) #x

◆ nssv_SUPPRESS_MSGSL_WARNING

#define nssv_SUPPRESS_MSGSL_WARNING ( expr )

◆ nssv_SUPPRESS_MSVC_WARNING

#define nssv_SUPPRESS_MSVC_WARNING	(	code,
		descr
	)

◆ nssv_USES_STD_STRING_VIEW

#define nssv_USES_STD_STRING_VIEW ( (nssv_CONFIG_SELECT_STRING_VIEW == nssv_STRING_VIEW_STD) || ((nssv_CONFIG_SELECT_STRING_VIEW == nssv_STRING_VIEW_DEFAULT) && nssv_HAVE_STD_STRING_VIEW) )

◆ string_view_lite_MAJOR

#define string_view_lite_MAJOR 1

◆ string_view_lite_MINOR

#define string_view_lite_MINOR 6

◆ string_view_lite_PATCH

#define string_view_lite_PATCH 0

◆ string_view_lite_VERSION

#define string_view_lite_VERSION nssv_STRINGIFY(string_view_lite_MAJOR) "." nssv_STRINGIFY(string_view_lite_MINOR) "." nssv_STRINGIFY(string_view_lite_PATCH)

Function Documentation

◆ nssv_DISABLE_MSVC_WARNINGS()

nssv_DISABLE_MSVC_WARNINGS ( 4455 26481 26472 )

Vowpal Wabbit

Namespaces

Macros

Functions