utfUtils.h File Reference

#include <string>

Include dependency graph for utfUtils.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
std::u16string	utf8to16 (std::string &str)
std::string	utf16to8 (std::u16string &str)

Function Documentation

std::string utf16to8

(

std::u16string &

str

)

Convert a UTF16 string to a UTF8 string

Parameters

str	The UTF16 string.

Returns

The UTF8 string. Returns an empty string on failure.

Definition at line 309 of file utfUtils.cpp.

References UTFCodeParser::addChar(), and UTFCodeParser::getUTF8().

Referenced by UnmarshalStream::LoadWStringUCS2(), and UnmarshalStream::LoadWStringUCS2Char().

{
    std::string out;
    UTFCodeParser code;
    for (char c : str)
    {
        int res = code.addChar(c);
        if (res == -1)
        {
            // There was an error.
            return "";
        }
        if (res == 0)
        {
            out += code.getUTF8();
        }
    }
    return out;
}

Here is the call graph for this function:

Here is the caller graph for this function:

std::u16string utf8to16

(

std::string &

str

)

Convert a UTF8 string to a UTF16 string

Parameters

str	The UTF8 string.

Returns

The UTF16 string. Returns an empty string on failure.

Definition at line 289 of file utfUtils.cpp.

References UTFCodeParser::addChar(), and UTFCodeParser::getUTF16().

Referenced by PasswordModule::GeneratePassHash().

{
    std::u16string out;
    UTFCodeParser code;
    for (char16_t c : str)
    {
        int res = code.addChar(c);
        if (res == -1)
        {
            // There was an error.
            return u"";
        }
        if (res == 0)
        {
            out += code.getUTF16();
        }
    }
    return out;
}

Here is the call graph for this function:

Here is the caller graph for this function: