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StringUtil cleanup. Nothing seems broken.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6367 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Jordan Woyak
2010-11-10 04:12:31 +00:00
parent 7b34def0fc
commit 26f84c1e74
20 changed files with 190 additions and 411 deletions
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71
Source/Core/Common/Src/StringUtil.h
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@ -22,22 +22,15 @@
#include <vector>
#include <string>
#include <sstream>
#include <iomanip>
#include "Common.h"
std::wstring StringFromFormat(const wchar_t* format, ...);
std::string StringFromFormat(const char* format, ...);
void ToStringFromFormat(std::string* out, const char* format, ...);
// WARNING - only call once with a set of args!
void StringFromFormatV(std::string* out, const char* format, va_list args);
// Cheap!
bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list args);
// Good
std::string ArrayToString(const u8 *data, u32 size, u32 offset = 0, int line_len = 20, bool Spaces = true);
template<size_t Count>
inline void CharArrayFromFormat(char (& out)[Count], const char* format, ...)
{
@ -47,49 +40,57 @@ inline void CharArrayFromFormat(char (& out)[Count], const char* format, ...)
va_end(args);
}
std::wstring StripSpaces(const std::wstring &s);
std::wstring StripQuotes(const std::wstring &s);
//std::wstring StripNewline(const std::string &s);
// Thousand separator. Turns 12345678 into 12,345,678
//std::wstring ThS(int a, bool b = true, int Spaces = 0);
// 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);
std::string StripNewline(const std::string &s);
// Thousand separator. Turns 12345678 into 12,345,678
std::string ThS(int a, bool b = true, int Spaces = 0);
std::wstring StringFromIntW(int value);
std::wstring StringFromBoolW(bool value);
// Thousand separator. Turns 12345678 into 12,345,678
template <typename I>
std::string ThousandSeparate(I value, int spaces = 0)
{
std::ostringstream oss;
oss.imbue(std::locale(""));
oss << std::setw(spaces) << value;
return oss.str();
}
std::string StringFromInt(int value);
std::string StringFromBool(bool value);
bool TryParseInt(const wchar_t* str, int* outVal);
bool TryParseBool(const wchar_t* str, bool* output);
bool TryParseUInt(const std::wstring& str, u32* output);
bool TryParseInt(const char* str, int* outVal);
bool TryParseBool(const char* str, bool* output);
bool TryParseUInt(const std::string& str, u32* output);
bool TryParseFloat(const char* str, float *output);
bool TryParseDouble(const char* str, double *output);
bool TryParse(const std::string &str, bool *output);
bool TryParse(const std::string &str, u32 *output);
template <typename N>
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);
u32 Ascii2Hex(std::string _Text);
std::string Hex2Ascii(u32 _Text);
std::string TabsToSpaces(int tab_size, const std::string &in);
void SplitString(const std::string& str, const std::string& delim, std::vector<std::string>& output);
int ChooseStringFrom(const char* str, const char* * items);
void SplitString(const std::string& str, char delim, std::vector<std::string>& output);
// "C:\Windows\winhelp.exe" to "C:\Windows\", "winhelp", "exe"
// "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);
// "C:\Windows\winhelp.exe" to "winhelp.exe"
std::string PathToFilename(std::string Path);
// "C:/Windows/winhelp.exe" to "winhelp.exe"
std::string PathToFilename(const std::string &Path);
void BuildCompleteFilename(std::string& _CompleteFilename, const std::string& _Path, const std::string& _Filename);
void NormalizeDirSep(std::string* str);
#endif // _STRINGUTIL_H_