string: move uuidtostr to a separate .hpp
It requires libuuid-devel on Linux and since this function is optional, lets not impose libuuid-devel dependency on anything that #include <stdex/string.hpp>. Signed-off-by: Simon Rozman <simon@rozman.si>
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@ -15,14 +15,11 @@
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#include <time.h>
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#if defined(_WIN32)
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#include "windows.h"
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#include <rpc.h>
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#elif defined(__APPLE__)
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#include <uuid/uuid.h>
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#include <xlocale.h>
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#else
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#include <xlocale.h>
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#endif
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#include <algorithm>
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#include <climits>
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#include <locale>
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#include <memory>
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#include <stdexcept>
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@ -1463,56 +1460,6 @@ namespace stdex
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return str;
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}
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///
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/// Formats GUID to a registry string {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}.
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///
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/// \param[out] str String to write GUID. Must point to at least 39 code points to write complete GUID including zero terminator.
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/// \param[in ] id GUID to write.
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///
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inline void uuidtostr(_Out_writes_z_(39) char str[39], _In_ const uuid_t& id)
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{
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_Assume_(str);
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_snprintf_s_l(str, 39, _TRUNCATE, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", NULL,
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#ifdef _WIN32
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id.Data1,
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static_cast<unsigned int>(id.Data2),
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static_cast<unsigned int>(id.Data3),
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static_cast<unsigned int>(id.Data4[0]), static_cast<unsigned int>(id.Data4[1]),
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static_cast<unsigned int>(id.Data4[2]), static_cast<unsigned int>(id.Data4[3]), static_cast<unsigned int>(id.Data4[4]), static_cast<unsigned int>(id.Data4[5]), static_cast<unsigned int>(id.Data4[6]), static_cast<unsigned int>(id.Data4[7]));
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#else
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*reinterpret_cast<const uint32_t*>(&id[0]),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[4])),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[6])),
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static_cast<unsigned int>(id[8]), static_cast<unsigned int>(id[9]),
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static_cast<unsigned int>(id[10])), static_cast<unsigned int>(id[11]), static_cast<unsigned int>(id[12]), static_cast<unsigned int>(id)), static_cast<unsigned int>(id[14]), static_cast<unsigned int>(id[15]));
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#endif
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}
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///
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/// Formats GUID to a registry string {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}.
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///
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/// \param[out] str String to write GUID. Must point to at least 39 code points to write complete GUID including zero terminator.
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/// \param[in ] id GUID to write.
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///
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inline void uuidtostr(_Out_writes_z_(39) wchar_t str[39], _In_ const uuid_t& id)
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{
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_Assume_(str);
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_snwprintf_s_l(str, 39, _TRUNCATE, L"{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", NULL,
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#ifdef _WIN32
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id.Data1,
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static_cast<unsigned int>(id.Data2),
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static_cast<unsigned int>(id.Data3),
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static_cast<unsigned int>(id.Data4[0]), static_cast<unsigned int>(id.Data4[1]),
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static_cast<unsigned int>(id.Data4[2]), static_cast<unsigned int>(id.Data4[3]), static_cast<unsigned int>(id.Data4[4]), static_cast<unsigned int>(id.Data4[5]), static_cast<unsigned int>(id.Data4[6]), static_cast<unsigned int>(id.Data4[7]));
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#else
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*reinterpret_cast<const uint32_t*>(&id[0]),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[4])),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[6])),
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static_cast<unsigned int>(id[8]), static_cast<unsigned int>(id[9]),
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static_cast<unsigned int>(id[10])), static_cast<unsigned int>(id[11]), static_cast<unsigned int>(id[12]), static_cast<unsigned int>(id)), static_cast<unsigned int>(id[14]), static_cast<unsigned int>(id[15]));
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#endif
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}
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///
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/// Convert string to lower-case character-by-character
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///
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72
include/stdex/uuid.hpp
Normal file
72
include/stdex/uuid.hpp
Normal file
@ -0,0 +1,72 @@
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/*
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SPDX-License-Identifier: MIT
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Copyright © 2016-2023 Amebis
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*/
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#pragma once
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#include "compat.hpp"
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#include <stdint.h>
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#include <stdio.h>
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#if defined(_WIN32)
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#include "windows.h"
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#include <rpc.h>
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#else
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#include <uuid/uuid.h>
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#include <wchar.h>
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#endif
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namespace stdex
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{
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///
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/// Formats GUID to a registry string {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}.
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///
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/// \param[out] str String to write GUID. Must point to at least 39 code points to write complete GUID including zero terminator.
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/// \param[in ] id GUID to write.
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///
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inline void uuidtostr(_Out_writes_z_(39) char str[39], _In_ const uuid_t& id)
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{
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_Assume_(str);
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#ifdef _WIN32
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_snprintf_s_l(str, 39, _TRUNCATE, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", NULL,
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id.Data1,
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static_cast<unsigned int>(id.Data2),
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static_cast<unsigned int>(id.Data3),
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static_cast<unsigned int>(id.Data4[0]), static_cast<unsigned int>(id.Data4[1]),
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static_cast<unsigned int>(id.Data4[2]), static_cast<unsigned int>(id.Data4[3]), static_cast<unsigned int>(id.Data4[4]), static_cast<unsigned int>(id.Data4[5]), static_cast<unsigned int>(id.Data4[6]), static_cast<unsigned int>(id.Data4[7]));
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#else
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snprintf(str, 39, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", NULL,
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*reinterpret_cast<const uint32_t*>(&id[0]),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[4])),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[6])),
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static_cast<unsigned int>(id[8]), static_cast<unsigned int>(id[9]),
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static_cast<unsigned int>(id[10]), static_cast<unsigned int>(id[11]), static_cast<unsigned int>(id[12]), static_cast<unsigned int>(id[13]), static_cast<unsigned int>(id[14]), static_cast<unsigned int>(id[15]));
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#endif
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}
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///
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/// Formats GUID to a registry string {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}.
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///
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/// \param[out] str String to write GUID. Must point to at least 39 code points to write complete GUID including zero terminator.
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/// \param[in ] id GUID to write.
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///
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inline void uuidtostr(_Out_writes_z_(39) wchar_t str[39], _In_ const uuid_t& id)
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{
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_Assume_(str);
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#ifdef _WIN32
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_snwprintf_s_l(str, 39, _TRUNCATE, L"{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", NULL,
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id.Data1,
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static_cast<unsigned int>(id.Data2),
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static_cast<unsigned int>(id.Data3),
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static_cast<unsigned int>(id.Data4[0]), static_cast<unsigned int>(id.Data4[1]),
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static_cast<unsigned int>(id.Data4[2]), static_cast<unsigned int>(id.Data4[3]), static_cast<unsigned int>(id.Data4[4]), static_cast<unsigned int>(id.Data4[5]), static_cast<unsigned int>(id.Data4[6]), static_cast<unsigned int>(id.Data4[7]));
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#else
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swprintf(str, 39, L"{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", NULL,
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*reinterpret_cast<const uint32_t*>(&id[0]),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[4])),
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static_cast<unsigned int>(*reinterpret_cast<const uint16_t*>(&id[6])),
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static_cast<unsigned int>(id[8]), static_cast<unsigned int>(id[9]),
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static_cast<unsigned int>(id[10]), static_cast<unsigned int>(id[11]), static_cast<unsigned int>(id[12]), static_cast<unsigned int>(id[13]), static_cast<unsigned int>(id[14]), static_cast<unsigned int>(id[15]));
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#endif
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}
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}
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