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added getDirectoryItemsInfo

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Grump
2020-05-13 19:24:43 +02:00
parent ce371945a0
commit 81c8d8d3bf
3 changed files with 51 additions and 6 deletions
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README.md
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@@ -6,6 +6,8 @@ nativefs replicates a subset of the [love.filesystem](https://love2d.org/wiki/lo
### nativefs
Link in this list point to their `love.filesystem` counterparts. All functions are designed to behave the same way as `love.filesystem`, but without the path restrictions that LÖVE imposes; i.e., they allow full access to the filesystem.
* [nativefs.newFile](https://love2d.org/wiki/love.filesystem.newFile)
* [nativefs.newFileData](https://love2d.org/wiki/love.filesystem.newFileData)
* [nativefs.mount](https://love2d.org/wiki/love.filesystem.mount)
@@ -20,15 +22,21 @@ nativefs replicates a subset of the [love.filesystem](https://love2d.org/wiki/lo
* [nativefs.getInfo](https://love2d.org/wiki/love.filesystem.getInfo)
* [nativefs.createDirectory](https://love2d.org/wiki/love.filesystem.createDirectory)
* [nativefs.remove](https://love2d.org/wiki/love.filesystem.remove)
* nativefs.getDirectoryItemsInfo
* nativefs.getDriveList
* nativefs.setWorkingDirectory
Function names in this list are links to their `love.filesystem` counterparts. All functions are designed to behave the same way as `love.filesystem`, but without the path restrictions that LÖVE imposes; i.e., they allow full access to the filesystem.
#### Additional `nativefs` functions
Additional functions that are not available in `love.filesystem`:
Functions that are not available in `love.filesystem`:
* `nativefs.getDriveList`
* `nativefs.getDirectoryItemsInfo(path)`
Returns a list of items in a directory that contains not only the names, but also the information returned by `getInfo` for each item. The return value is a list of files, in which each entry is a table as returned by [getInfo](https://love2d.org/wiki/love.filesystem.getInfo), with an additional `name` field for each file.
* `nativefs.getDriveList()`
Returns a table of all populated drive letters on Windows (`{ 'C:/', 'D:/', ...}`). On systems that don't use drive letters, a table with the single entry `/` is returned.
* `nativefs.setWorkingDirectory`
* `nativefs.setWorkingDirectory(directory)`
Changes the working directory.
### File
@@ -60,9 +68,11 @@ Function names in this list are links to their LÖVE `File` counterparts. `File`
local nativefs = require("nativefs")
-- deletes all files in C:\Windows
local files = nativefs.getDirectoryItems("C:/Windows")
local files = nativefs.getDirectoryItemsInfo("C:/Windows")
for i = 1, #files do
nativefs.remove("C:/Windows/" .. files[i])
if files[i].type == "file" then
nativefs.remove("C:/Windows/" .. files[i].name)
end
end
```
## License