love.filesystem.newFile (简体中文)

新建一个 File 对象。 文件在存取前必须先被打开

函数

概要

file = love.filesystem.newFile( filename )

参数

string filename
The filename of the file.

返回值

File file
The new File object.

注意

Please note that this function will not return any error message (e.g. if you use an invalid filename) because it just creates the File Object. You can still check if the file is valid by using File:open which returns a boolean and an error message if something goes wrong while opening the file.

函数

Available since LÖVE 0.9.0
This variant is not supported in earlier versions.

Creates a File object and opens it for reading, writing, or appending.

概要

file, errorstr = love.filesystem.newFile( filename, mode )

参数

string filename
The filename of the file.
FileMode mode
The mode to open the file in.

返回值

File file
The new File object, or nil if an error occurred.
string errorstr
The error string if an error occurred.

Open a file and read everything

file = love.filesystem.newFile("data.txt")
file:open("r")
data = file:read()
file:close()
-- use the data ...

另见


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