bool WriteFile( const std::string &path, const Buffer &buf )
{
s32 fd;
int i;
u64 written;
i = sysFsOpen( path.c_str(), SYS_O_WRONLY | SYS_O_CREAT | SYS_O_TRUNC, &fd, NULL, 0 );
if( i )
{
printf("sysFsOpen( %s ): %i\n", path.c_str(), i );
return false;
}
i = sysFsWrite( fd, (void*)buf.ConstData(), buf.Size(), &written );
if( i )
{
sysFsClose( fd );
sysFsUnlink( path.c_str() );
printf("sysFsWrite( %s ): %i\n", path.c_str(), i );
return false;
}
sysFsClose( fd );
if( written != buf.Size() )
{
printf("WriteFile() failed to write all the data to \"%s\"\n", path.c_str() );
sysFsUnlink( path.c_str() );
return false;
}
return true;
}
bool WriteFile( const std::string &path, const u8* stuff, u32 size )
{
//hexdump( stuff, size );
s32 fd;
int i;
u64 written;
i = sysFsOpen( path.c_str(), SYS_O_WRONLY | SYS_O_CREAT | SYS_O_TRUNC, &fd, NULL, 0 );
if( i )
{
printf("sysFsOpen( %s ): %i\n", path.c_str(), i );
return false;
}
i = sysFsWrite( fd, (void*)stuff, size, &written );
if( i )
{
sysFsClose( fd );
sysFsUnlink( path.c_str() );
printf("sysFsWrite( %s ): %i\n", path.c_str(), i );
return false;
}
sysFsClose( fd );
if( written != size )
{
printf("WriteFile() failed to write all the data to \"%s\"\n", path.c_str() );
sysFsUnlink( path.c_str() );
return false;
}
return true;
}
string recursiveDelete(string direct)
{
string dfile;
DIR *dp;
struct dirent *dirp;
dp = opendir (direct.c_str());
if (dp != NULL)
{
while ((dirp = readdir (dp)))
{
dfile = direct + "/" + dirp->d_name;
if ( strcmp(dirp->d_name, ".") != 0 && strcmp(dirp->d_name, "..") != 0 && strcmp(dirp->d_name, "") != 0)
{
//Mess.Dialog(MSG_OK,("Testing: "+dfile).c_str());
if (dirp->d_type == DT_DIR)
{
//Mess.Dialog(MSG_OK,("Is directory: "+dfile).c_str());
recursiveDelete(dfile);
}
else
{
//Mess.Dialog(MSG_OK,("Deleting file: "+dfile).c_str());
if ( sysFsUnlink(dfile.c_str()) != 0) return "Couldn't delete file "+dfile+"\n"+strerror(errno);
}
}
}
(void) closedir (dp);
}
else return "Couldn't open the directory";
//Mess.Dialog(MSG_OK,("Deleting folder: "+direct).c_str());
if ( rmdir(direct.c_str()) != 0) return "Couldn't delete directory "+direct+"\n"+strerror(errno);
return "";
}
bool RecurseDeletePath( std::string path, u8 depth )
{
bool ret = true;
int i;
sysFSStat stat;
if( sysFsStat( path.c_str(), &stat ) )
return false;
//its a directory
if( stat.st_mode & S_IFDIR )
{
if( path.at( path.size() - 1 ) != '/' )
path += "/";
s32 fd;
sysFSDirent entry;
u64 read;
//open dir
i = sysFsOpendir( path.c_str(), &fd );
if( i )
{
printf("sysFsOpendir( %s ): %i\n", path.c_str(), i );
return false;
}
while( !sysFsReaddir( fd, &entry , &read ) && read > 0 )
{
if( !entry.d_namlen || !strcmp( entry.d_name, "." ) || !strcmp( entry.d_name, ".." ) )
{
continue;
}
std::string subPath = path + entry.d_name;
if( sysFsStat( subPath.c_str(), &stat ) )
continue;
if( stat.st_mode & S_IFDIR )
{
if( depth < MAX_RECURSE_DEPTH )
{
if( !RecurseDeletePath( subPath, depth ) )
{
ret = false;
break;
}
}
else
{
printf("RecurseDeletePath( \"%s\" ): max recursion depth reached\n", subPath.c_str() );
ret = false;
break;
}
}
else
{
i = sysFsUnlink( subPath.c_str() );
if( i )
{
printf("sysFsUnlink( %s ): %i\n", subPath.c_str(), i );
ret = false;
break;
}
}
}
sysFsClosedir( fd );
if( ret )
{
i = sysFsRmdir( path.c_str() );
if( i )
{
printf("sysFsRmdir( %s ): %08x\n", path.c_str(), i );
ret = false;
}
}
}
else//its a file
{
i = sysFsUnlink( path.c_str() );
if( i )
{
printf("sysFsUnlink( %s ): %i\n", path.c_str(), i );
ret = false;
}
}
return ret;
}
