mirror of
https://github.com/hrydgard/ppsspp.git
synced 2025-02-03 12:12:06 +00:00
41f5abab31
Now builds on Playbook and Dev Alpha Make emulator more compatible with other OS (case sensitivity, defines, includes) Uses Android's code paths and backend
133 lines
3.5 KiB
C++
133 lines
3.5 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#ifndef _STRINGUTIL_H_
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#define _STRINGUTIL_H_
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#include <stdarg.h>
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#include <vector>
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#include <string>
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#include <sstream>
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#include <iomanip>
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#include "Common.h"
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#ifdef BLACKBERRY
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// QNX Does not have an implementation of vasprintf
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static inline int vasprintf(char **rResult, const char *aFormat, va_list aAp)
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{
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int rVal;
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char *result;
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va_list ap;
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result = (char *) malloc(16);
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if (result == NULL) return -1;
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va_copy(ap, aAp);
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rVal = vsnprintf(result, 16, aFormat, ap);
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va_end(ap);
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if (rVal == -1) return rVal;
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else if (rVal >= 16)
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{
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free(result);
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result = (char *) malloc(rVal + 1);
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if (result == NULL) return -1;
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va_copy(ap, aAp);
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rVal = vsnprintf(result, rVal + 1, aFormat, aAp);
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va_end(ap);
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}
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*rResult = result;
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return rVal;
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}
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#endif
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std::string StringFromFormat(const char* format, ...);
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// Cheap!
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bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list args);
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template<size_t Count>
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inline void CharArrayFromFormat(char (& out)[Count], const char* format, ...)
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{
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va_list args;
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va_start(args, format);
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CharArrayFromFormatV(out, Count, format, args);
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va_end(args);
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}
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// Good
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std::string ArrayToString(const u8 *data, u32 size, int line_len = 20, bool spaces = true);
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std::string StripSpaces(const std::string &s);
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std::string StripQuotes(const std::string &s);
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// Thousand separator. Turns 12345678 into 12,345,678
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template <typename I>
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std::string ThousandSeparate(I value, int spaces = 0)
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{
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std::ostringstream oss;
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// std::locale("") seems to be broken on many platforms
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#if defined _WIN32 || (defined __linux__ && !defined __clang__)
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oss.imbue(std::locale(""));
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#endif
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oss << std::setw(spaces) << value;
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return oss.str();
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}
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std::string StringFromInt(int value);
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std::string StringFromBool(bool value);
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bool TryParse(const std::string &str, bool *output);
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bool TryParse(const std::string &str, u32 *output);
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template <typename N>
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static bool TryParse(const std::string &str, N *const output)
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{
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std::istringstream iss(str);
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N tmp = 0;
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if (iss >> tmp)
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{
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*output = tmp;
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return true;
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}
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else
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return false;
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}
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// TODO: kill this
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bool AsciiToHex(const char* _szValue, u32& result);
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std::string TabsToSpaces(int tab_size, const std::string &in);
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void SplitString(const std::string& str, char delim, std::vector<std::string>& output);
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// "C:/Windows/winhelp.exe" to "C:/Windows/", "winhelp", ".exe"
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bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _pFilename, std::string* _pExtension);
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void BuildCompleteFilename(std::string& _CompleteFilename, const std::string& _Path, const std::string& _Filename);
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std::string ReplaceAll(std::string result, const std::string& src, const std::string& dest);
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std::string UriDecode(const std::string & sSrc);
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std::string UriEncode(const std::string & sSrc);
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#endif // _STRINGUTIL_H_
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