using a precursor to lwt_direct for an async backend

dune-project

@@ -39,3 +39,13 @@
     (iostream-camlzip (>= 0.2.1))
     (logs :with-test)
     (odoc :with-doc)))
+
+(package
+  (name tiny_httpd_lwt)
+  (synopsis "Tiny_httpd backend based on lwt.unix for OCaml 5")
+  (depends
+    (tiny_httpd (= :version))
+    (lwt (>= 5.0))
+    base-unix
+    (logs :with-test)
+    (odoc :with-doc)))

echo_lwt.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+exec dune exec --display=quiet --profile=release "examples/echo_lwt.exe" -- $@

examples/dune

@@ -8,11 +8,23 @@
  (modules sse_client)
  (libraries unix))
 
+(library
+  (name example_vfs)
+  (wrapped false)
+  (modules vfs)
+  (libraries tiny_httpd))
+
 (executable
  (name echo)
  (flags :standard -warn-error -a+8)
- (modules echo vfs)
- (libraries tiny_httpd logs tiny_httpd_camlzip tiny_httpd.multipart-form-data))
+ (modules echo)
+ (libraries tiny_httpd logs tiny_httpd_camlzip tiny_httpd.multipart-form-data example_vfs))
+
+(executable
+ (name echo_lwt)
+ (flags :standard -warn-error -a+8)
+ (modules echo_lwt)
+ (libraries tiny_httpd tiny_httpd_lwt logs tiny_httpd_camlzip tiny_httpd.multipart-form-data example_vfs))
 
 (executable
  (name writer)