Rewrite file size code in Swift

LebJe · Dec 15, 2020 · e7c03e8 · e7c03e8
1 parent a00e5d7
commit e7c03e8
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Showing 5 changed files with 7 additions and 42 deletions.
diff --git a/Package.swift b/Package.swift
@@ -20,12 +20,10 @@ let package = Package(
     targets: [
         // Targets are the basic building blocks of a package. A target can define a module or a test suite.
         // Targets can depend on other targets in this package, and on products in packages which this package depends on.
-		.target(name: "FileSize", path: "Sources/FileSize"),
         .target(
             name: "LFSPointersKit",
 			dependencies: [
 				"Files",
-				"FileSize",
 				.product(name: "Crypto", package: "swift-crypto")
 			]
 		),

diff --git a/Sources/FileSize/impl.c b/Sources/FileSize/impl.c
diff --git a/Sources/FileSize/include/FileSize/FileSize.h b/Sources/FileSize/include/FileSize/FileSize.h
diff --git a/Sources/FileSize/include/FileSize/module.modulemap b/Sources/FileSize/include/FileSize/module.modulemap
diff --git a/Sources/LFSPointersKit/Pointers.swift b/Sources/LFSPointersKit/Pointers.swift
@@ -8,7 +8,6 @@
 import Foundation
 import Files
 import Crypto
-import FileSize
 
 /// Represents a Git LFS pointer for a file.
 ///
@@ -88,7 +87,13 @@ public struct LFSPointer: Codable, Equatable, Hashable {
 
 		try handle.close()
 
-		self.size = file.path.withCString({ getFileSize(UnsafeMutablePointer(mutating: $0)) })
+		let fp = fopen(file.path, "r")
+
+		fseek(fp, 0, SEEK_END)
+
+		self.size = ftell(fp)
+
+		fclose(fp)
 
 		self.filename = file.name
 		self.filePath = file.path