source: dev/trunk/ab5.0/jenga/src/common/Path.cpp@ 647

#include "stdafx.h"

bool Jenga::Common::Path::IsExistFile() const
{
    WIN32_FIND_DATA wfd;
    HANDLE hFind = FindFirstFile( fullPath.c_str() , &wfd );
    if( hFind != INVALID_HANDLE_VALUE ){
        FindClose( hFind );
        if( wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY )
        {
            // ディレクトリ
            return false;
        }

        return true;
    }

    return false;
}

std::string Jenga::Common::Path::MakeFullPath( const std::string &relativePath, const std::string &baseDirPath )
{
    int i,i2,i3,i4;
    char temporary[MAX_PATH];

    char resultPath[MAX_PATH];
    lstrcpy( resultPath, relativePath.c_str() );

    // '/'→'\'
    for( i=0;resultPath[i];i++ ){
        if( resultPath[i] == '/' ){
            resultPath[i]='\\';
        }
    }

    if(strstr(resultPath,":")||strstr(resultPath,"\\\\")) return resultPath;

    i=0;i2=0;
    while(1){
        if(resultPath[i]=='.'&&resultPath[i+1]=='\\') i+=2;
        if(resultPath[i]=='.'&&resultPath[i+1]=='.'&&resultPath[i+2]=='\\'){
            i2++;
            i+=3;
        }
        else break;
    }

    std::string tempBaseDirPath = baseDirPath;
    if( tempBaseDirPath[tempBaseDirPath.size()-1] != '\\' )
    {
        tempBaseDirPath += "\\";
    }

    i3=(int)tempBaseDirPath.size();i4=0;
    while(i4<i2){
        for(i3--;;i3--){
            if(tempBaseDirPath[i3-1]=='\\'){
                i4++;
                break;
            }
        }
    }
    memcpy(temporary,tempBaseDirPath.c_str(),i3);
    temporary[i3]=0;
    lstrcat(temporary,resultPath+i);
    lstrcpy(resultPath,temporary);

    if( resultPath[lstrlen(resultPath)-1] == '\\' )
    {
        resultPath[lstrlen(resultPath)-1] = 0;
    }

    return resultPath;
}
std::string Jenga::Common::Path::MakeFullPathByCurrentDirectory( const std::string &relativePath )
{
    return MakeFullPath( relativePath, Jenga::Common::Environment::GetCurrentDir() );
}
std::string Jenga::Common::Path::ExtractDirPath( const std::string &filepath )
{
    Path path( filepath );
    std::string result = path.GetDriveName() + path.GetDirName();
    return result;
}