astzweig/swiftpm-pathkit
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Though I can hardly test these functions, at least we can verify they run
without crashing etc.
This commit is contained in:
Max Howell
2019-02-01 10:00:15 -05:00
parent 74074c634f
commit 7f5340bc19
3 changed files with 57 additions and 33 deletions
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44
Sources/Extensions.swift
View File

@@ -11,30 +11,12 @@ public extension Bundle {
/// Returns the path for the shared-frameworks directory in this bundle.
var sharedFrameworks: Path {
var `default`: Path {
#if os(macOS)
return path.join("Contents/Frameworks")
#elseif os(Linux)
return path.join("lib")
#else
return path.join("Frameworks")
#endif
}
return sharedFrameworksPath.flatMap(Path.init) ?? `default`
return sharedFrameworksPath.flatMap(Path.init) ?? defaultSharedFrameworksPath
}
/// Returns the path for the resources directory in this bundle.
var resources: Path {
var `default`: Path {
#if os(macOS)
return path.join("Contents/Resources")
#elseif os(Linux)
return path.join("share")
#else
return path
#endif
}
return resourcePath.flatMap(Path.init) ?? `default`
return resourcePath.flatMap(Path.init) ?? defaultResourcesPath
}
/// Returns the path for this bundle.
@@ -107,3 +89,25 @@ public extension FileHandle {
try self.init(forUpdating: path.url)
}
}
internal extension Bundle {
var defaultSharedFrameworksPath: Path {
#if os(macOS)
return path.join("Contents/Frameworks")
#elseif os(Linux)
return path.join("lib")
#else
return path.join("Frameworks")
#endif
}
var defaultResourcesPath: Path {
#if os(macOS)
return path.join("Contents/Resources")
#elseif os(Linux)
return path.join("share")
#else
return path
#endif
}
}

29
Sources/Path+CommonDirectories.swift
View File

@@ -47,18 +47,7 @@ extension Path {
fatalError()
}
#else
guard let pathString = FileManager.default.urls(for: searchPath, in: .userDomainMask).first?.path else {
switch searchPath {
case .documentDirectory:
return Path.home/"Documents"
case .applicationSupportDirectory:
return Path.home/"Library/Application Support"
case .cachesDirectory:
return Path.home/"Library/Caches"
default:
fatalError()
}
}
guard let pathString = FileManager.default.urls(for: searchPath, in: .userDomainMask).first?.path else { return defaultUrl(for: searchPath) }
return Path(string: pathString)
#endif
}
@@ -90,3 +79,19 @@ extension Path {
return path(for: .applicationSupportDirectory)
}
}
#if !os(Linux)
func defaultUrl(for searchPath: FileManager.SearchPathDirectory) -> Path {
switch searchPath {
case .documentDirectory:
return Path.home/"Documents"
case .applicationSupportDirectory:
return Path.home/"Library/Application Support"
case .cachesDirectory:
return Path.home/"Library/Caches"
default:
fatalError()
}
}
#endif