utils

README

NOTES

Time Formats

http://www.jsoftware.us/vol11/170-CS019.pdf p634

Documentation

Index

• Variables
• func DetectFileType(filename string) (f *os.File, typ string, e error)
• func Value[T any](row TableRow, columnName string) (T, error)
• func ValueOrFallback[T any](row TableRow, columnName string, fallback T, tryConvert bool) (T, error)
• func VisitTableRows(db *sqlite3.DbFile, tableName string, columnNameMappings map[string]string, ...) error
• type TableRow
  • func (row TableRow) Bool(columnName string) (bool, error)
  • func (row TableRow) BytesOrFallback(columnName string, fallback []byte) ([]byte, error)
  • func (row TableRow) BytesStringOrFallback(columnName string, fallback []byte) ([]byte, error)
  • func (row TableRow) Int64(columnName string) (int64, error)
  • func (row TableRow) String(columnName string) (string, error)
  • func (row TableRow) Value(columnName string) (any, error)
  • func (row TableRow) ValueOrFallback(columnName string, fallback any) any

Variables

var OpenFile = openFile

OpenFile is like os.Open but might be able to open some locked files. The windows implementation sets FILE_SHARE_DELETE in addition.

Functions

func DetectFileType

func DetectFileType(filename string) (f *os.File, typ string, e error)

func Value

func Value[T any](row TableRow, columnName string) (T, error)

func ValueOrFallback

func ValueOrFallback[T any](row TableRow, columnName string, fallback T, tryConvert bool) (T, error)

func VisitTableRows

func VisitTableRows(db *sqlite3.DbFile, tableName string, columnNameMappings map[string]string, f func(rowID *int64, row TableRow) error) error

Types

type TableRow

type TableRow struct {
	// contains filtered or unexported fields
}

func (TableRow) Bool

func (row TableRow) Bool(columnName string) (bool, error)

func (TableRow) BytesOrFallback

func (row TableRow) BytesOrFallback(columnName string, fallback []byte) ([]byte, error)

func (TableRow) BytesStringOrFallback

func (row TableRow) BytesStringOrFallback(columnName string, fallback []byte) ([]byte, error)

func (TableRow) Int64

func (row TableRow) Int64(columnName string) (int64, error)

func (TableRow) String

func (row TableRow) String(columnName string) (string, error)

func (TableRow) Value

func (row TableRow) Value(columnName string) (any, error)

func (TableRow) ValueOrFallback

func (row TableRow) ValueOrFallback(columnName string, fallback any) any