Compiler wants C functions I guess

grynspan · grynspan · commit c7935d74691d · 2026-01-14T11:59:19.000-05:00
diff --git a/Sources/Testing/ABI/EntryPoints/Library.swift b/Sources/Testing/ABI/EntryPoints/Library.swift
@@ -312,7 +312,7 @@ extension Library {
 #if !SWT_NO_RUNTIME_LIBRARY_DISCOVERY
 // MARK: - Our very own library record
 
-private func _libraryRecordAccessor(_ outValue: UnsafeMutableRawPointer, _ type: UnsafeRawPointer, _ hint: UnsafeRawPointer?, _ reserved: UInt) -> CBool {
+private let _libraryRecordAccessor: __TestContentRecordAccessor = { outValue, type, hint, _ in
 #if !hasFeature(Embedded)
   // Make sure that the caller supplied the right Swift type. If a testing
   // library is implemented in a language other than Swift, they can either:
diff --git a/Tests/TestingTests/LibraryTests.swift b/Tests/TestingTests/LibraryTests.swift
@@ -174,7 +174,7 @@ private let _mockLibraryRecord: __TestContentRecord = (
   reserved2: 0
 )
 
-private func _mockLibraryRecordAccessor(_ outValue: UnsafeMutableRawPointer, _ type: UnsafeRawPointer, _ hint: UnsafeRawPointer?, _ reserved: UInt) -> CBool {
+private let _mockLibraryRecordAccessor: __TestContentRecordAccessor = { outValue, type, hint, _ in
 #if !hasFeature(Embedded)
   // Make sure that the caller supplied the right Swift type. If a testing
   // library is implemented in a language other than Swift, they can either:

Original file line number	Diff line number	Diff line change
`@@ -174,7 +174,7 @@ private let _mockLibraryRecord: __TestContentRecord = (`
`174`	`174`	`reserved2: 0`
`175`	`175`	`)`
`176`	`176`
`177`		`-private func _mockLibraryRecordAccessor(_ outValue: UnsafeMutableRawPointer, _ type: UnsafeRawPointer, _ hint: UnsafeRawPointer?, _ reserved: UInt) -> CBool {`
	`177`	`+private let _mockLibraryRecordAccessor: __TestContentRecordAccessor = { outValue, type, hint, _ in`
`178`	`178`	`#if !hasFeature(Embedded)`
`179`	`179`	`// Make sure that the caller supplied the right Swift type. If a testing`
`180`	`180`	`// library is implemented in a language other than Swift, they can either:`