totext

func Deflate ¶

func Deflate(text string) (string, error)

Deflate is function for deflate strings to Base64 strings.

func Dirs ¶

func Dirs(dataRoot string) ([]string, error)

Dirs is function to get dir list from inputted path.

func Files ¶

func Files(dataRoot string) ([]string, error)

Files is function to get file list from inputted path.

func Inflate ¶

func Inflate(base64String string) (string, error)

Inflate is function for inflate base64 strings to plain strings.

func MakeDir ¶

func MakeDir(path string) error

MakeDir is function to make dir if not exists.

func ReadLine ¶

func ReadLine(reader *bufio.Reader, lineBuffer []byte) (string, error)

ReadLine is function to iterate lines on bufio.Reader. lineBuffer should be byte slice to buffer data, it can make as make([]byte, 0, 1024*1024) or more simply []byte. 3rd option number of 'make()' will be effect to read speed, It's depends on average length of each lines, I think. In many cases it's enough to 1024*1024.

usage: var rd = bufio.NewReaderSize(fp, bufferSize)

for {
    line, err := readLine(rd, make([]byte, 0, 1024*1024))
    if err != nil {
        if err == io.EOF {
            break
        }
        panic(err)
    }
    lines = append(lines, line)
}

func ReadLineNormal ¶

func ReadLineNormal(rd *bufio.Reader, limitBytes int) (string, bool, error)

ReadLineNormal is old function to iterate lines on bufio.Reader. *** this is old function. *** The example value for limitBytes is 1000000.

func WriteLines ¶

func WriteLines(filename string, lines []string, linesep string, modeStr string, permission os.FileMode) error

WriteLines is function to write string array.