C:/Users/Public/AGS Final Folder/BFLETCHER D4010283/Source/Game/Source/HashString.cpp

Go to the documentation of this file.

#include "HashString.h"

HashString::HashString()
: m_ulHash(0)
{
}

HashString::HashString(const std::string &typeStr)
: m_ulHash(0)
{
        setStr(typeStr);
}

void HashString::setStr(const std::string &typeStr)
{
        m_sTypeStr = typeStr;
        m_ulHash = HashString::StringToHash(typeStr);
}

unsigned long HashString::StringToHash(const std::string &str)
{
        const char* pCStr = str.c_str();

        unsigned long hash = 5381;
        int c;

        while (c = *pCStr++)
                hash = ((hash << 5) + hash) + c; /* hash * 33 + c */

        return hash;
}

---