119 lines
2.8 KiB
C++
119 lines
2.8 KiB
C++
/*
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SPDX-License-Identifier: MIT
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Copyright © 2023-2024 Amebis
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*/
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#pragma once
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#include "compat.hpp"
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#include "string.hpp"
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#include <stdarg.h>
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#include <stdio.h>
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namespace stdex
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{
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namespace diag {
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/// \cond internal
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inline void vprintf(_In_z_ _Printf_format_string_ const char* format, _In_ va_list arg)
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{
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#if defined(NDEBUG)
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UNREFERENCED_PARAMETER(format);
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UNREFERENCED_PARAMETER(arg);
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#elif defined(_WIN32)
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auto tmp = stdex::vsprintf(format, stdex::locale_default, arg);
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OutputDebugStringA(tmp.c_str());
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#else
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vfprintf(stdout, format, arg);
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#endif
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}
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inline void vprintf(_In_z_ _Printf_format_string_ const wchar_t* format, _In_ va_list arg)
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{
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#if defined(NDEBUG)
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UNREFERENCED_PARAMETER(format);
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UNREFERENCED_PARAMETER(arg);
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#elif defined(_WIN32)
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auto tmp = stdex::vsprintf(format, stdex::locale_default, arg);
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OutputDebugStringW(tmp.c_str());
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#else
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vfwprintf(stdout, format, arg);
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#endif
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}
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/// \endcond
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///
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/// Outputs diagnostic message
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///
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/// On Windows, the message is sent using `OutputDebugStringA`. On other platforms, message is printed to stdout.
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///
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/// \note When compiled with #define NDEBUG, no output is performed.
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///
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/// \param[in] format String template using `printf()` style
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///
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template <class T>
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inline void printf(_In_z_ _Printf_format_string_ const T* format, ...)
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{
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#if defined(NDEBUG)
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UNREFERENCED_PARAMETER(format);
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#else
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va_list arg;
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va_start(arg, format);
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vprintf(format, arg);
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va_end(arg);
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#endif
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}
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}
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namespace err {
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/// \cond internal
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inline void vprintf(_In_z_ _Printf_format_string_ const char* format, _In_ va_list arg)
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{
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#if defined(NDEBUG)
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UNREFERENCED_PARAMETER(format);
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UNREFERENCED_PARAMETER(arg);
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#elif defined(_WIN32)
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auto tmp = stdex::vsprintf(format, stdex::locale_default, arg);
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OutputDebugStringA(tmp.c_str());
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#else
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vfprintf(stderr, format, arg);
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#endif
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}
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inline void vprintf(_In_z_ _Printf_format_string_ const wchar_t* format, _In_ va_list arg)
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{
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#if defined(NDEBUG)
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UNREFERENCED_PARAMETER(format);
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UNREFERENCED_PARAMETER(arg);
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#elif defined(_WIN32)
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auto tmp = stdex::vsprintf(format, stdex::locale_default, arg);
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OutputDebugStringW(tmp.c_str());
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#else
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vfwprintf(stderr, format, arg);
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#endif
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}
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/// \endcond
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///
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/// Outputs error message
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///
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/// On Windows, the message is sent using `OutputDebugStringA`. On other platforms, message is printed to stderr.
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///
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/// \note When compiled with #define NDEBUG, no output is performed.
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///
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/// \param[in] format String template using `printf()` style
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///
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template <class T>
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inline void printf(_In_z_ _Printf_format_string_ const T* format, ...)
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{
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#if defined(NDEBUG)
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UNREFERENCED_PARAMETER(format);
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#else
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va_list arg;
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va_start(arg, format);
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vprintf(format, arg);
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va_end(arg);
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#endif
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}
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}
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}
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