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author | Minteck <contact@minteck.org> | 2022-06-04 08:51:19 +0200 |
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committer | Minteck <contact@minteck.org> | 2022-06-04 08:51:19 +0200 |
commit | b22f6770c8bd084d66950655203c61dd701b3d90 (patch) | |
tree | 873d7fb19584ec2709b95cc1ca05a1fc7cfd0fc4 /node_modules/touch/index.js | |
parent | 383285ecd5292bf9a825e05904955b937de84cc9 (diff) | |
download | equestriadb-b22f6770c8bd084d66950655203c61dd701b3d90.tar.gz equestriadb-b22f6770c8bd084d66950655203c61dd701b3d90.tar.bz2 equestriadb-b22f6770c8bd084d66950655203c61dd701b3d90.zip |
Remove node_modules
Diffstat (limited to 'node_modules/touch/index.js')
-rw-r--r-- | node_modules/touch/index.js | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/node_modules/touch/index.js b/node_modules/touch/index.js deleted file mode 100644 index f942e42..0000000 --- a/node_modules/touch/index.js +++ /dev/null @@ -1,224 +0,0 @@ -'use strict' - -const EE = require('events').EventEmitter -const cons = require('constants') -const fs = require('fs') - -module.exports = (f, options, cb) => { - if (typeof options === 'function') - cb = options, options = {} - - const p = new Promise((res, rej) => { - new Touch(validOpts(options, f, null)) - .on('done', res).on('error', rej) - }) - - return cb ? p.then(res => cb(null, res), cb) : p -} - -module.exports.sync = module.exports.touchSync = (f, options) => - (new TouchSync(validOpts(options, f, null)), undefined) - -module.exports.ftouch = (fd, options, cb) => { - if (typeof options === 'function') - cb = options, options = {} - - const p = new Promise((res, rej) => { - new Touch(validOpts(options, null, fd)) - .on('done', res).on('error', rej) - }) - - return cb ? p.then(res => cb(null, res), cb) : p -} - -module.exports.ftouchSync = (fd, opt) => - (new TouchSync(validOpts(opt, null, fd)), undefined) - -const validOpts = (options, path, fd) => { - options = Object.create(options || {}) - options.fd = fd - options.path = path - - // {mtime: true}, {ctime: true} - // If set to something else, then treat as epoch ms value - const now = parseInt(new Date(options.time || Date.now()).getTime() / 1000) - if (!options.atime && !options.mtime) - options.atime = options.mtime = now - else { - if (true === options.atime) - options.atime = now - - if (true === options.mtime) - options.mtime = now - } - - let oflags = 0 - if (!options.force) - oflags = oflags | cons.O_RDWR - - if (!options.nocreate) - oflags = oflags | cons.O_CREAT - - options.oflags = oflags - return options -} - -class Touch extends EE { - constructor (options) { - super(options) - this.fd = options.fd - this.path = options.path - this.atime = options.atime - this.mtime = options.mtime - this.ref = options.ref - this.nocreate = !!options.nocreate - this.force = !!options.force - this.closeAfter = options.closeAfter - this.oflags = options.oflags - this.options = options - - if (typeof this.fd !== 'number') { - this.closeAfter = true - this.open() - } else - this.onopen(null, this.fd) - } - - emit (ev, data) { - // we only emit when either done or erroring - // in both cases, need to close - this.close() - return super.emit(ev, data) - } - - close () { - if (typeof this.fd === 'number' && this.closeAfter) - fs.close(this.fd, () => {}) - } - - open () { - fs.open(this.path, this.oflags, (er, fd) => this.onopen(er, fd)) - } - - onopen (er, fd) { - if (er) { - if (er.code === 'EISDIR') - this.onopen(null, null) - else if (er.code === 'ENOENT' && this.nocreate) - this.emit('done') - else - this.emit('error', er) - } else { - this.fd = fd - if (this.ref) - this.statref() - else if (!this.atime || !this.mtime) - this.fstat() - else - this.futimes() - } - } - - statref () { - fs.stat(this.ref, (er, st) => { - if (er) - this.emit('error', er) - else - this.onstatref(st) - }) - } - - onstatref (st) { - this.atime = this.atime && parseInt(st.atime.getTime()/1000, 10) - this.mtime = this.mtime && parseInt(st.mtime.getTime()/1000, 10) - if (!this.atime || !this.mtime) - this.fstat() - else - this.futimes() - } - - fstat () { - const stat = this.fd ? 'fstat' : 'stat' - const target = this.fd || this.path - fs[stat](target, (er, st) => { - if (er) - this.emit('error', er) - else - this.onfstat(st) - }) - } - - onfstat (st) { - if (typeof this.atime !== 'number') - this.atime = parseInt(st.atime.getTime()/1000, 10) - - if (typeof this.mtime !== 'number') - this.mtime = parseInt(st.mtime.getTime()/1000, 10) - - this.futimes() - } - - futimes () { - const utimes = this.fd ? 'futimes' : 'utimes' - const target = this.fd || this.path - fs[utimes](target, ''+this.atime, ''+this.mtime, er => { - if (er) - this.emit('error', er) - else - this.emit('done') - }) - } -} - -class TouchSync extends Touch { - open () { - try { - this.onopen(null, fs.openSync(this.path, this.oflags)) - } catch (er) { - this.onopen(er) - } - } - - statref () { - let threw = true - try { - this.onstatref(fs.statSync(this.ref)) - threw = false - } finally { - if (threw) - this.close() - } - } - - fstat () { - let threw = true - const stat = this.fd ? 'fstatSync' : 'statSync' - const target = this.fd || this.path - try { - this.onfstat(fs[stat](target)) - threw = false - } finally { - if (threw) - this.close() - } - } - - futimes () { - let threw = true - const utimes = this.fd ? 'futimesSync' : 'utimesSync' - const target = this.fd || this.path - try { - fs[utimes](target, this.atime, this.mtime) - threw = false - } finally { - if (threw) - this.close() - } - this.emit('done') - } - - close () { - if (typeof this.fd === 'number' && this.closeAfter) - try { fs.closeSync(this.fd) } catch (er) {} - } -} |