summaryrefslogtreecommitdiffstats
path: root/node_modules/fstream/lib/link-writer.js
diff options
context:
space:
mode:
authorGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
commit81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch)
tree8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/fstream/lib/link-writer.js
parent1870f3fdf43707a15fda0f609a021f516f45eb63 (diff)
downloadwebsite_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.gz
website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.bz2
website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.zip
rm node_modules
Diffstat (limited to 'node_modules/fstream/lib/link-writer.js')
-rw-r--r--node_modules/fstream/lib/link-writer.js95
1 files changed, 0 insertions, 95 deletions
diff --git a/node_modules/fstream/lib/link-writer.js b/node_modules/fstream/lib/link-writer.js
deleted file mode 100644
index af54284..0000000
--- a/node_modules/fstream/lib/link-writer.js
+++ /dev/null
@@ -1,95 +0,0 @@
-module.exports = LinkWriter
-
-var fs = require('graceful-fs')
-var Writer = require('./writer.js')
-var inherits = require('inherits')
-var path = require('path')
-var rimraf = require('rimraf')
-
-inherits(LinkWriter, Writer)
-
-function LinkWriter (props) {
- var self = this
- if (!(self instanceof LinkWriter)) {
- throw new Error('LinkWriter must be called as constructor.')
- }
-
- // should already be established as a Link type
- if (!((props.type === 'Link' && props.Link) ||
- (props.type === 'SymbolicLink' && props.SymbolicLink))) {
- throw new Error('Non-link type ' + props.type)
- }
-
- if (props.linkpath === '') props.linkpath = '.'
- if (!props.linkpath) {
- self.error('Need linkpath property to create ' + props.type)
- }
-
- Writer.call(this, props)
-}
-
-LinkWriter.prototype._create = function () {
- // console.error(" LW _create")
- var self = this
- var hard = self.type === 'Link' || process.platform === 'win32'
- var link = hard ? 'link' : 'symlink'
- var lp = hard ? path.resolve(self.dirname, self.linkpath) : self.linkpath
-
- // can only change the link path by clobbering
- // For hard links, let's just assume that's always the case, since
- // there's no good way to read them if we don't already know.
- if (hard) return clobber(self, lp, link)
-
- fs.readlink(self._path, function (er, p) {
- // only skip creation if it's exactly the same link
- if (p && p === lp) return finish(self)
- clobber(self, lp, link)
- })
-}
-
-function clobber (self, lp, link) {
- rimraf(self._path, function (er) {
- if (er) return self.error(er)
- create(self, lp, link)
- })
-}
-
-function create (self, lp, link) {
- fs[link](lp, self._path, function (er) {
- // if this is a hard link, and we're in the process of writing out a
- // directory, it's very possible that the thing we're linking to
- // doesn't exist yet (especially if it was intended as a symlink),
- // so swallow ENOENT errors here and just soldier in.
- // Additionally, an EPERM or EACCES can happen on win32 if it's trying
- // to make a link to a directory. Again, just skip it.
- // A better solution would be to have fs.symlink be supported on
- // windows in some nice fashion.
- if (er) {
- if ((er.code === 'ENOENT' ||
- er.code === 'EACCES' ||
- er.code === 'EPERM') && process.platform === 'win32') {
- self.ready = true
- self.emit('ready')
- self.emit('end')
- self.emit('close')
- self.end = self._finish = function () {}
- } else return self.error(er)
- }
- finish(self)
- })
-}
-
-function finish (self) {
- self.ready = true
- self.emit('ready')
- if (self._ended && !self._finished) self._finish()
-}
-
-LinkWriter.prototype.end = function () {
- // console.error("LW finish in end")
- this._ended = true
- if (this.ready) {
- this._finished = true
- this._finish()
- }
-}