mirror of
https://github.com/yuzu-mirror/yuzu
synced 2024-12-24 07:23:05 +00:00
138 lines
4.1 KiB
C++
138 lines
4.1 KiB
C++
// Copyright 2013 Dolphin Emulator Project / 2014 Citra Emulator Project
|
|
// Licensed under GPLv2 or any later version
|
|
// Refer to the license.txt file included.
|
|
|
|
#pragma once
|
|
|
|
#include <cstddef>
|
|
#include <iomanip>
|
|
#include <sstream>
|
|
#include <string>
|
|
#include <vector>
|
|
#include "common/common_types.h"
|
|
|
|
namespace Common {
|
|
|
|
/// Make a string lowercase
|
|
std::string ToLower(std::string str);
|
|
|
|
/// Make a string uppercase
|
|
std::string ToUpper(std::string str);
|
|
|
|
std::string ArrayToString(const u8* data, size_t size, int line_len = 20, bool spaces = true);
|
|
|
|
std::string StringFromBuffer(const std::vector<u8>& data);
|
|
|
|
std::string StripSpaces(const std::string& s);
|
|
std::string StripQuotes(const std::string& s);
|
|
|
|
// Thousand separator. Turns 12345678 into 12,345,678
|
|
template <typename I>
|
|
std::string ThousandSeparate(I value, int spaces = 0) {
|
|
std::ostringstream oss;
|
|
|
|
// std::locale("") seems to be broken on many platforms
|
|
#if defined _WIN32 || (defined __linux__ && !defined __clang__)
|
|
oss.imbue(std::locale(""));
|
|
#endif
|
|
oss << std::setw(spaces) << value;
|
|
|
|
return oss.str();
|
|
}
|
|
|
|
std::string StringFromBool(bool value);
|
|
|
|
bool TryParse(const std::string& str, bool* output);
|
|
bool TryParse(const std::string& str, u32* output);
|
|
|
|
template <typename N>
|
|
static bool TryParse(const std::string& str, N* const output) {
|
|
std::istringstream iss(str);
|
|
|
|
N tmp = 0;
|
|
if (iss >> tmp) {
|
|
*output = tmp;
|
|
return true;
|
|
} else
|
|
return false;
|
|
}
|
|
|
|
// TODO: kill this
|
|
bool AsciiToHex(const char* _szValue, u32& result);
|
|
|
|
std::string TabsToSpaces(int tab_size, const std::string& in);
|
|
|
|
void SplitString(const std::string& str, char delim, std::vector<std::string>& output);
|
|
|
|
// "C:/Windows/winhelp.exe" to "C:/Windows/", "winhelp", ".exe"
|
|
bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _pFilename,
|
|
std::string* _pExtension);
|
|
|
|
void BuildCompleteFilename(std::string& _CompleteFilename, const std::string& _Path,
|
|
const std::string& _Filename);
|
|
std::string ReplaceAll(std::string result, const std::string& src, const std::string& dest);
|
|
|
|
std::string UTF16ToUTF8(const std::u16string& input);
|
|
std::u16string UTF8ToUTF16(const std::string& input);
|
|
|
|
std::string CP1252ToUTF8(const std::string& str);
|
|
std::string SHIFTJISToUTF8(const std::string& str);
|
|
|
|
#ifdef _WIN32
|
|
std::string UTF16ToUTF8(const std::wstring& input);
|
|
std::wstring UTF8ToUTF16W(const std::string& str);
|
|
|
|
#ifdef _UNICODE
|
|
inline std::string TStrToUTF8(const std::wstring& str) {
|
|
return UTF16ToUTF8(str);
|
|
}
|
|
|
|
inline std::wstring UTF8ToTStr(const std::string& str) {
|
|
return UTF8ToUTF16W(str);
|
|
}
|
|
#else
|
|
inline std::string TStrToUTF8(const std::string& str) {
|
|
return str;
|
|
}
|
|
|
|
inline std::string UTF8ToTStr(const std::string& str) {
|
|
return str;
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|
|
/**
|
|
* Compares the string defined by the range [`begin`, `end`) to the null-terminated C-string
|
|
* `other` for equality.
|
|
*/
|
|
template <typename InIt>
|
|
bool ComparePartialString(InIt begin, InIt end, const char* other) {
|
|
for (; begin != end && *other != '\0'; ++begin, ++other) {
|
|
if (*begin != *other) {
|
|
return false;
|
|
}
|
|
}
|
|
// Only return true if both strings finished at the same point
|
|
return (begin == end) == (*other == '\0');
|
|
}
|
|
|
|
/**
|
|
* Creates a std::string from a fixed-size NUL-terminated char buffer. If the buffer isn't
|
|
* NUL-terminated then the string ends at max_len characters.
|
|
*/
|
|
std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, size_t max_len);
|
|
|
|
/**
|
|
* Attempts to trim an arbitrary prefix from `path`, leaving only the part starting at `root`. It's
|
|
* intended to be used to strip a system-specific build directory from the `__FILE__` macro,
|
|
* leaving only the path relative to the sources root.
|
|
*
|
|
* @param path The input file path as a null-terminated string
|
|
* @param root The name of the root source directory as a null-terminated string. Path up to and
|
|
* including the last occurrence of this name will be stripped
|
|
* @return A pointer to the same string passed as `path`, but starting at the trimmed portion
|
|
*/
|
|
const char* TrimSourcePath(const char* path, const char* root = "src");
|
|
|
|
} // namespace Common
|