Files
swift-mirror/test/embedded/modules-extern.swift

34 lines
712 B
Swift

// RUN: %empty-directory(%t)
// RUN: %{python} %utils/split_file.py -o %t %s
// RUN: %target-swift-frontend -emit-module -o %t/MyModule.swiftmodule %t/MyModule.swift -enable-experimental-feature Embedded -parse-as-library
// RUN: %target-swift-frontend -c -I %t %t/Main.swift -enable-experimental-feature Embedded -o %t/a.o
// REQUIRES: swift_in_compiler
// REQUIRES: OS=macosx || OS=linux-gnu
// BEGIN MyModule.swift
@_extern(c)
func some_c_api()
@_transparent
public func publicFuncInAModule() {
internalFuncInAModule()
}
@usableFromInline
internal func internalFuncInAModule() {
some_c_api()
}
// BEGIN Main.swift
import MyModule
@_extern(c)
func some_c_api()
some_c_api()
publicFuncInAModule()