mirror of
https://github.com/wiiu-env/WiiUPluginLoaderBackend.git
synced 2024-11-06 04:55:07 +01:00
cc5acd0980
- avoid using const std::unique_ptr& and const std::shared_ptr& - avoid wrapping results in std::optional - prefer std::string_view over const std::string& - update FSUtils::LoadFileToMem to write into std::vector<uint8_t> - use std::span when possible - Avoid unnessecary copies in PluginDataFactory - allocate plugins as HeapMemoryFixedSize which bascially is a std::unique_ptr with fixed size
85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2010
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* by Dimok
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any
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* damages arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any
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* purpose, including commercial applications, and to alter it and
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* redistribute it freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you
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* must not claim that you wrote the original software. If you use
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* this software in a product, an acknowledgment in the product
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* documentation would be appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and
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* must not be misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*
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* for WiiXplorer 2010
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***************************************************************************/
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#pragma once
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#include "logger.h"
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#include "utils.h"
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#include <coreinit/debug.h>
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#include <memory>
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#include <string>
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#include <vector>
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#include <wut_types.h>
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template<typename... Args>
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std::string string_format(std::string_view format, Args... args) {
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int size_s = std::snprintf(nullptr, 0, format.data(), args...) + 1; // Extra space for '\0'
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auto size = static_cast<size_t>(size_s);
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auto buf = make_unique_nothrow<char[]>(size);
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if (!buf) {
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DEBUG_FUNCTION_LINE_ERR("string_format failed, not enough memory");
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OSFatal("string_format failed, not enough memory");
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return std::string("");
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}
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std::snprintf(buf.get(), size, format.data(), args...);
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return std::string(buf.get(), buf.get() + size - 1); // We don't want the '\0' inside
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}
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class StringTools {
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public:
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static std::string truncate(const std::string &str, size_t width, bool show_ellipsis = true);
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static int32_t strtokcmp(const char *string, const char *compare, const char *separator);
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static const char *FullpathToFilename(const char *path) {
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if (!path)
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return path;
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const char *ptr = path;
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const char *Filename = ptr;
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while (*ptr != '\0') {
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if (ptr[0] == '/' && ptr[1] != '\0')
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Filename = ptr + 1;
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++ptr;
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}
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return Filename;
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}
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static void RemoveDoubleSlashs(std::string &str) {
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uint32_t length = str.size();
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//! clear path of double slashes
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for (uint32_t i = 1; i < length; ++i) {
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if (str[i - 1] == '/' && str[i] == '/') {
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str.erase(i, 1);
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i--;
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length--;
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}
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}
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}
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}; |