Source file src/pkg/os/stat_nacljs.go

     1	// Copyright 2009 The Go Authors. All rights reserved.
     2	// Use of this source code is governed by a BSD-style
     3	// license that can be found in the LICENSE file.
     4	
     5	// +build js,wasm nacl
     6	
     7	package os
     8	
     9	import (
    10		"syscall"
    11		"time"
    12	)
    13	
    14	func fillFileStatFromSys(fs *fileStat, name string) {
    15		fs.name = basename(name)
    16		fs.size = fs.sys.Size
    17		fs.modTime = timespecToTime(fs.sys.Mtime, fs.sys.MtimeNsec)
    18		fs.mode = FileMode(fs.sys.Mode & 0777)
    19		switch fs.sys.Mode & syscall.S_IFMT {
    20		case syscall.S_IFBLK:
    21			fs.mode |= ModeDevice
    22		case syscall.S_IFCHR:
    23			fs.mode |= ModeDevice | ModeCharDevice
    24		case syscall.S_IFDIR:
    25			fs.mode |= ModeDir
    26		case syscall.S_IFIFO:
    27			fs.mode |= ModeNamedPipe
    28		case syscall.S_IFLNK:
    29			fs.mode |= ModeSymlink
    30		case syscall.S_IFREG:
    31			// nothing to do
    32		case syscall.S_IFSOCK:
    33			fs.mode |= ModeSocket
    34		}
    35		if fs.sys.Mode&syscall.S_ISGID != 0 {
    36			fs.mode |= ModeSetgid
    37		}
    38		if fs.sys.Mode&syscall.S_ISUID != 0 {
    39			fs.mode |= ModeSetuid
    40		}
    41		if fs.sys.Mode&syscall.S_ISVTX != 0 {
    42			fs.mode |= ModeSticky
    43		}
    44	}
    45	
    46	func timespecToTime(sec, nsec int64) time.Time {
    47		return time.Unix(sec, nsec)
    48	}
    49	
    50	// For testing.
    51	func atime(fi FileInfo) time.Time {
    52		st := fi.Sys().(*syscall.Stat_t)
    53		return timespecToTime(st.Atime, st.AtimeNsec)
    54	}
    55	

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