forked from dolphin-emu/dolphin
131 lines
3.3 KiB
C++
131 lines
3.3 KiB
C++
// Copyright 2013 Dolphin Emulator Project
|
|
// Licensed under GPLv2
|
|
// Refer to the license.txt file included.
|
|
|
|
#pragma once
|
|
|
|
#include <cstdarg>
|
|
#include <cstddef>
|
|
#include <iomanip>
|
|
#include <sstream>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "Common/Common.h"
|
|
|
|
std::string StringFromFormat(const char* format, ...)
|
|
#if !defined _WIN32
|
|
// On compilers that support function attributes, this gives StringFromFormat
|
|
// the same errors and warnings that printf would give.
|
|
__attribute__ ((__format__(printf, 1, 2)))
|
|
#endif
|
|
;
|
|
|
|
// Cheap!
|
|
bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list args);
|
|
|
|
template<size_t Count>
|
|
inline void CharArrayFromFormat(char (& out)[Count], const char* format, ...)
|
|
{
|
|
va_list args;
|
|
va_start(args, format);
|
|
CharArrayFromFormatV(out, Count, format, args);
|
|
va_end(args);
|
|
}
|
|
|
|
// Good
|
|
std::string ArrayToString(const u8 *data, u32 size, int line_len = 20, bool spaces = true);
|
|
|
|
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 StringFromInt(int value);
|
|
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;
|
|
}
|
|
|
|
template <typename N>
|
|
bool TryParseVector(const std::string& str, std::vector<N>* output, const char delimiter = ',')
|
|
{
|
|
output->clear();
|
|
std::istringstream buffer(str);
|
|
std::string variable;
|
|
|
|
while (std::getline(buffer, variable, delimiter))
|
|
{
|
|
N tmp = 0;
|
|
if (!TryParse(variable, &tmp))
|
|
return false;
|
|
output->push_back(tmp);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
// TODO: kill this
|
|
bool AsciiToHex(const std::string& _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 CP1252ToUTF8(const std::string& str);
|
|
std::string SHIFTJISToUTF8(const std::string& str);
|
|
std::string UTF16ToUTF8(const std::wstring& str);
|
|
|
|
#ifdef _WIN32
|
|
|
|
std::wstring UTF8ToUTF16(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 UTF8ToUTF16(str); }
|
|
#else
|
|
inline std::string TStrToUTF8(const std::string& str)
|
|
{ return str; }
|
|
|
|
inline std::string UTF8ToTStr(const std::string& str)
|
|
{ return str; }
|
|
#endif
|
|
|
|
#endif
|