mirror of
https://github.com/matrix-construct/construct
synced 2024-11-25 16:22:35 +01:00
ircd: Split stduse.h from stdinc.h.
This commit is contained in:
Jason Volk
parent
18b3b58709
commit
6c7a978a60
3 changed files with 105 additions and 117 deletions
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@ -28,13 +28,9 @@
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#include "config.h" // Generated by ./configure; do not edit
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#include "assert.h" // Custom assert (during debug builds)
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#include "portable.h" // Additional developer config; editable
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//
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// Standard library includes
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//
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#include "stdinc.h"
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#include "portable.h" // Additional developer config pre-std
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#include "stdinc.h" // Standard library includes.
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#include "stduse.h" // Additional developer config post-std
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//
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// Project library interfaces
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@ -8,9 +8,10 @@
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_STDINC_H
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#pragma GCC visibility push(default)
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///////////////////////////////////////////////////////////////////////////////
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//
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// Standard includes
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//
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@ -20,10 +21,6 @@
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// pollution and risk of conflicts.
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//
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// This pragma overrides any -fvisibility option on any unit to maintain
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// consistent default visibility of these items.
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#pragma GCC visibility push(default)
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// Windows Specific
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#ifdef _WIN32
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#define WIN32_LEAN_AND_MEAN 1
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@ -134,14 +131,6 @@ extern "C"
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#undef major
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#undef minor
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//////////////////////////////////////////////////////////////////////////////>
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//
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// Pollution
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//
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// This section lists all of the items introduced outside of our namespace
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// which may conflict with your project.
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//
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// Experimental std::string_view
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#if !defined(__cpp_lib_string_view) && defined(__cpp_lib_experimental_string_view)
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namespace std
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@ -169,100 +158,4 @@ namespace std
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extern ostream cerr;
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}
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///////////////////////////////////////////////////////////////////////////////
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//
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// libircd API
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//
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// Convenience short-hands for POD-types available in ircd::
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namespace ircd
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{
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// 128-bit
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using u128 = uint128_t;
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using i128 = int128_t;
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using f128 = long double;
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// 64-bit
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using u64 = uint64_t;
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using i64 = int64_t;
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using f64 = double;
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// 32-bit
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using u32 = uint32_t;
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using i32 = int32_t;
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using c32 = char32_t;
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using f32 = float;
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// 16-bit
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using u16 = uint16_t;
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using i16 = int16_t;
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using c16 = char16_t;
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#if defined(HAVE__FLOAT16)
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#define HAVE_FP16
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using f16 = _Float16;
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#elif defined(HAVE___FP16)
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#define HAVE_FP16
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using f16 = __fp16;
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#elif defined(__clang__)
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#warning "Missing half-precision floating point support."
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#endif
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// 8-bit
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using u8 = uint8_t;
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using i8 = int8_t;
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#ifdef HAVE_CHAR8_T
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using c8 = char8_t;
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#endif
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#if defined(HAVE___FP8)
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#define HAVE_FP8
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using f8 = __fp8;
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#endif
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}
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// Various standard library items imported into our namespace.
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namespace ircd
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{
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using std::get;
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using std::end;
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using std::begin;
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using std::nullptr_t;
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using std::nothrow_t;
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using std::const_pointer_cast;
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using std::static_pointer_cast;
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using std::dynamic_pointer_cast;
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using std::chrono::hours;
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using std::chrono::minutes;
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using std::chrono::seconds;
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using std::chrono::milliseconds;
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using std::chrono::microseconds;
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using std::chrono::nanoseconds;
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using std::chrono::duration;
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using std::chrono::duration_cast;
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using std::chrono::system_clock;
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using std::chrono::steady_clock;
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using std::chrono::high_resolution_clock;
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using std::chrono::time_point;
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using namespace std::string_literals;
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using namespace std::chrono_literals;
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using namespace std::literals::chrono_literals;
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using std::string_literals::operator""s;
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using std::chrono_literals::operator""s;
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namespace ph = std::placeholders;
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template<class... T> using ilist = std::initializer_list<T...>;
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using std::error_code;
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/// Simple gimmick to allow shorter declarations when both elements
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/// of a pair are the same.
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template<class A,
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class B = A>
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using pair = std::pair<A, B>;
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}
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#pragma GCC visibility pop // default
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#pragma GCC visibility pop
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99
include/ircd/stduse.h
Normal file
99
include/ircd/stduse.h
Normal file
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@ -0,0 +1,99 @@
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// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2022 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_STDUSE_H
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namespace ircd
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{
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// 128-bit
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using u128 = uint128_t;
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using i128 = int128_t;
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using f128 = long double;
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// 64-bit
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using u64 = uint64_t;
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using i64 = int64_t;
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using f64 = double;
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// 32-bit
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using u32 = uint32_t;
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using i32 = int32_t;
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using c32 = char32_t;
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using f32 = float;
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// 16-bit
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using u16 = uint16_t;
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using i16 = int16_t;
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using c16 = char16_t;
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#if defined(HAVE__FLOAT16)
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#define HAVE_FP16
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using f16 = _Float16;
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#elif defined(HAVE___FP16)
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#define HAVE_FP16
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using f16 = __fp16;
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#elif defined(__clang__)
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#warning "Missing half-precision floating point support."
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#endif
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// 8-bit
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using u8 = uint8_t;
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using i8 = int8_t;
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#ifdef HAVE_CHAR8_T
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using c8 = char8_t;
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#endif
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#if defined(HAVE___FP8)
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#define HAVE_FP8
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using f8 = __fp8;
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#endif
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using std::get;
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using std::end;
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using std::begin;
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using std::nullptr_t;
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using std::nothrow_t;
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using std::const_pointer_cast;
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using std::static_pointer_cast;
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using std::dynamic_pointer_cast;
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using std::chrono::hours;
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using std::chrono::minutes;
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using std::chrono::seconds;
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using std::chrono::milliseconds;
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using std::chrono::microseconds;
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using std::chrono::nanoseconds;
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using std::chrono::duration;
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using std::chrono::duration_cast;
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using std::chrono::system_clock;
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using std::chrono::steady_clock;
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using std::chrono::high_resolution_clock;
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using std::chrono::time_point;
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using namespace std::string_literals;
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using namespace std::chrono_literals;
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using namespace std::literals::chrono_literals;
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using std::string_literals::operator""s;
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using std::chrono_literals::operator""s;
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namespace ph = std::placeholders;
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template<class... T>
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using ilist = std::initializer_list<T...>;
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using std::error_code;
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/// Simple gimmick to allow shorter declarations when both elements
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/// of a pair are the same.
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template<class A,
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class B = A>
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using pair = std::pair<A, B>;
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}
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