vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
122 lines
4.2 KiB
C++
122 lines
4.2 KiB
C++
// -*- C++ -*-
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef _LIBCPP_CHARCONV
|
|
#define _LIBCPP_CHARCONV
|
|
|
|
/*
|
|
charconv synopsis
|
|
|
|
namespace std {
|
|
|
|
// floating-point format for primitive numerical conversion
|
|
enum class chars_format {
|
|
scientific = unspecified,
|
|
fixed = unspecified,
|
|
hex = unspecified,
|
|
general = fixed | scientific
|
|
};
|
|
|
|
// 23.20.2, primitive numerical output conversion
|
|
struct to_chars_result {
|
|
char* ptr;
|
|
errc ec;
|
|
friend bool operator==(const to_chars_result&, const to_chars_result&) = default; // since C++20
|
|
constexpr explicit operator bool() const noexcept { return ec == errc{}; } // since C++26
|
|
};
|
|
|
|
constexpr to_chars_result to_chars(char* first, char* last, see below value,
|
|
int base = 10); // constexpr since C++23
|
|
to_chars_result to_chars(char* first, char* last, bool value,
|
|
int base = 10) = delete;
|
|
|
|
to_chars_result to_chars(char* first, char* last, float value);
|
|
to_chars_result to_chars(char* first, char* last, double value);
|
|
to_chars_result to_chars(char* first, char* last, long double value);
|
|
|
|
to_chars_result to_chars(char* first, char* last, float value,
|
|
chars_format fmt);
|
|
to_chars_result to_chars(char* first, char* last, double value,
|
|
chars_format fmt);
|
|
to_chars_result to_chars(char* first, char* last, long double value,
|
|
chars_format fmt);
|
|
|
|
to_chars_result to_chars(char* first, char* last, float value,
|
|
chars_format fmt, int precision);
|
|
to_chars_result to_chars(char* first, char* last, double value,
|
|
chars_format fmt, int precision);
|
|
to_chars_result to_chars(char* first, char* last, long double value,
|
|
chars_format fmt, int precision);
|
|
|
|
// 23.20.3, primitive numerical input conversion
|
|
struct from_chars_result {
|
|
const char* ptr;
|
|
errc ec;
|
|
friend bool operator==(const from_chars_result&, const from_chars_result&) = default; // since C++20
|
|
constexpr explicit operator bool() const noexcept { return ec == errc{}; } // since C++26
|
|
};
|
|
|
|
constexpr from_chars_result from_chars(const char* first, const char* last,
|
|
see below& value, int base = 10); // constexpr since C++23
|
|
|
|
from_chars_result from_chars(const char* first, const char* last,
|
|
float& value, chars_format fmt);
|
|
|
|
from_chars_result from_chars(const char* first, const char* last,
|
|
double& value, chars_format fmt);
|
|
|
|
} // namespace std
|
|
|
|
*/
|
|
|
|
#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
|
|
# include <__cxx03/__config>
|
|
#else
|
|
# include <__config>
|
|
|
|
# if _LIBCPP_STD_VER >= 17
|
|
# include <__charconv/chars_format.h>
|
|
# include <__charconv/from_chars_floating_point.h>
|
|
# include <__charconv/from_chars_integral.h>
|
|
# include <__charconv/from_chars_result.h>
|
|
# include <__charconv/tables.h>
|
|
# include <__charconv/to_chars.h>
|
|
# include <__charconv/to_chars_base_10.h>
|
|
# include <__charconv/to_chars_floating_point.h>
|
|
# include <__charconv/to_chars_integral.h>
|
|
# include <__charconv/to_chars_result.h>
|
|
# include <__charconv/traits.h>
|
|
# endif // _LIBCPP_STD_VER >= 17
|
|
|
|
# include <version>
|
|
|
|
# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
|
|
# pragma GCC system_header
|
|
# endif
|
|
|
|
_LIBCPP_BEGIN_NAMESPACE_STD
|
|
|
|
_LIBCPP_END_NAMESPACE_STD
|
|
|
|
# if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
|
|
# include <cmath>
|
|
# include <concepts>
|
|
# include <cstddef>
|
|
# include <cstdint>
|
|
# include <cstdlib>
|
|
# include <cstring>
|
|
# include <iosfwd>
|
|
# include <limits>
|
|
# include <new>
|
|
# include <type_traits>
|
|
# endif
|
|
#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
|
|
|
|
#endif // _LIBCPP_CHARCONV
|