From 47c8f99b6ef812dbc22ca56a39ba21bccad47796 Mon Sep 17 00:00:00 2001 From: Eugen Wissner Date: Tue, 8 Sep 2026 20:43:39 +0200 Subject: Implement generic pointers --- testsuite/runnable/generic_erasure.elna | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 testsuite/runnable/generic_erasure.elna (limited to 'testsuite/runnable/generic_erasure.elna') diff --git a/testsuite/runnable/generic_erasure.elna b/testsuite/runnable/generic_erasure.elna new file mode 100644 index 0000000..eccc1d2 --- /dev/null +++ b/testsuite/runnable/generic_erasure.elna @@ -0,0 +1,31 @@ +type + File = record + fd: Int + end + + Cell#[T] = record + held: T + end + +var + files: Cell#[^File] + bytes: Cell#[^Word8] + f: File + b: Word8 + +proc store#[T](target: ^Cell#[T]; value: T) +begin + target^.held := value +return + +program() +begin + f.fd := 7; + b := 3u8; + store#[^File](@files, @f); + store#[^Word8](@bytes, @b); + assert(files.held^.fd = 7); + assert(bytes.held^ = 3u8) +return 0u8 + +end. -- cgit v1.2.3