Imports #
"internal/bytealg"
"internal/stringslite"
"syscall"
"errors"
"internal/stringslite"
"io/fs"
"slices"
"internal/bytealg"
"internal/stringslite"
"internal/bytealg"
"internal/stringslite"
filepathlite
Imports
Constants & Variables
ListSeparator const #
const ListSeparator = ';'ListSeparator const #
const ListSeparator = '\000'ListSeparator const #
const ListSeparator = ':'Separator const #
const Separator = '\\'Separator const #
const Separator = '/'Separator const #
const Separator = '/'errInvalidPath var #
var errInvalidPath = *ast.CallExprStructs
lazybuf struct #
A lazybuf is a lazily constructed path buffer. It supports append, reading previously appended bytes, and retrieving the final string. It does not allocate a buffer to hold the output until that output diverges from s.
type lazybuf struct {
path string
buf []byte
w int
volAndPath string
volLen int
}Functions
Base function #
Base is filepath.Base.
func Base(path string) stringClean function #
Clean is filepath.Clean.
func Clean(path string) stringDir function #
Dir is filepath.Dir.
func Dir(path string) stringExt function #
Ext is filepath.Ext.
func Ext(path string) stringFromSlash function #
FromSlash is filepath.ToSlash.
func FromSlash(path string) stringIsAbs function #
IsAbs reports whether the path is absolute.
func IsAbs(path string) boolIsAbs function #
IsAbs reports whether the path is absolute.
func IsAbs(path string) (b bool)IsAbs function #
IsAbs reports whether the path is absolute.
func IsAbs(path string) boolIsLocal function #
IsLocal is filepath.IsLocal.
func IsLocal(path string) boolIsPathSeparator function #
func IsPathSeparator(c uint8) boolIsPathSeparator function #
func IsPathSeparator(c uint8) boolIsPathSeparator function #
func IsPathSeparator(c uint8) boolLocalize function #
Localize is filepath.Localize.
func Localize(path string) (string, error)Split function #
Split is filepath.Split.
func Split(path string) (dir string, file string)ToSlash function #
ToSlash is filepath.ToSlash.
func ToSlash(path string) stringVolumeName function #
VolumeName is filepath.VolumeName.
func VolumeName(path string) stringVolumeNameLen function #
VolumeNameLen returns the length of the leading volume name on Windows. It returns 0 elsewhere.
func VolumeNameLen(path string) intappend method #
func (b *lazybuf) append(c byte)cutPath function #
cutPath slices path around the first path separator.
func cutPath(path string) (before string, after string, found bool)equalFold function #
func equalFold(a string, b string) boolindex method #
func (b *lazybuf) index(i int) byteisLocal function #
func isLocal(path string) boolisLocal function #
func isLocal(path string) boolisLocal function #
func isLocal(path string) boolisReservedBaseName function #
func isReservedBaseName(name string) boolisReservedName function #
isReservedName reports if name is a Windows reserved device name. It does not detect names with an extension, which are also reserved on some Windows versions. For details, search for PRN in https://docs.microsoft.com/en-us/windows/desktop/fileio/naming-a-file.
func isReservedName(name string) boolisUNC function #
isUNC reports whether path is a UNC path.
func isUNC(path string) boollocalize function #
func localize(path string) (string, error)localize function #
func localize(path string) (string, error)localize function #
func localize(path string) (string, error)pathHasPrefixFold function #
pathHasPrefixFold tests whether the path s begins with prefix, ignoring case and treating all path separators as equivalent. If s is longer than prefix, then s[len(prefix)] must be a path separator.
func pathHasPrefixFold(s string, prefix string) boolpostClean function #
postClean adjusts the results of Clean to avoid turning a relative path into an absolute or rooted one.
func postClean(out *lazybuf)postClean function #
func postClean(out *lazybuf)prepend method #
func (b *lazybuf) prepend(prefix ...byte)replaceStringByte function #
func replaceStringByte(s string, old byte, new byte) stringstring method #
func (b *lazybuf) string() stringtoUpper function #
func toUpper(c byte) byteuncLen function #
uncLen returns the length of the volume prefix of a UNC path. prefixLen is the prefix prior to the start of the UNC host; for example, for "//host/share", the prefixLen is len("//")==2.
func uncLen(path string, prefixLen int) intunixIsLocal function #
func unixIsLocal(path string) boolvolumeNameLen function #
volumeNameLen returns length of the leading volume name on Windows. It returns 0 elsewhere.
func volumeNameLen(path string) intvolumeNameLen function #
volumeNameLen returns length of the leading volume name on Windows. It returns 0 elsewhere. See: https://learn.microsoft.com/en-us/dotnet/standard/io/file-path-formats https://googleprojectzero.blogspot.com/2016/02/the-definitive-guide-on-win32-to-nt.html
func volumeNameLen(path string) intvolumeNameLen function #
volumeNameLen returns length of the leading volume name on Windows. It returns 0 elsewhere.
func volumeNameLen(path string) intGenerated with Arrow