文件类型的常量
以下常量旨在与 <fs.Stats> 对象的 mode 属性一起使用，以确定文件的类型。
| 常量 | 描述 |
|---|---|
S_IFMT |
用于提取文件类型代码的位掩码。 |
S_IFREG |
常规文件的文件类型常量。 |
S_IFDIR |
目录的文件类型常量。 |
S_IFCHR |
面向字符的设备文件的文件类型常量。 |
S_IFBLK |
面向块的设备文件的文件类型常量。 |
S_IFIFO |
FIFO/管道的文件类型常量。 |
S_IFLNK |
符号链接的文件类型常量。 |
S_IFSOCK |
套接字的文件类型常量。 |
在 Windows 上，只有 S_IFCHR、S_IFDIR、S_IFLNK、S_IFMT 和 S_IFREG 可用。
The following constants are meant for use with the <fs.Stats> object's
mode property for determining a file's type.
| Constant | Description |
|---|---|
S_IFMT |
Bit mask used to extract the file type code. |
S_IFREG |
File type constant for a regular file. |
S_IFDIR |
File type constant for a directory. |
S_IFCHR |
File type constant for a character-oriented device file. |
S_IFBLK |
File type constant for a block-oriented device file. |
S_IFIFO |
File type constant for a FIFO/pipe. |
S_IFLNK |
File type constant for a symbolic link. |
S_IFSOCK |
File type constant for a socket. |
On Windows, only S_IFCHR, S_IFDIR, S_IFLNK, S_IFMT, and S_IFREG,
are available.