update docs

src/Tiny_httpd.ml

@@ -1,11 +1,3 @@
-(** Tiny Httpd.
-
-    A small HTTP/1.1 server, in pure OCaml, along with some utilities
-    to build small websites. The primary use case is to build UIs for tools
-    that are {b not} primarily websites, but can benefit from an embedded
-    web server.
-*)
-
 module Buf = Tiny_httpd_buf
 module Byte_stream = Tiny_httpd_stream
 include Tiny_httpd_server

src/Tiny_httpd.mli

@@ -1,4 +1,4 @@
-(** {1 Tiny Http Server}
+(** Tiny Http Server
 
     This library implements a very simple, basic HTTP/1.1 server using blocking
     IOs and threads. Basic routing based on {!Scanf} is provided for convenience,
@@ -81,10 +81,7 @@ echo:
 
 module Buf = Tiny_httpd_buf
 
-(** {2 Generic stream of data}
-
-    Streams are used to represent a series of bytes that can arrive progressively.
-    For example, an uploaded file will be sent as a series of chunks. *)
+(** {2 Generic byte streams} *)
 
 module Byte_stream = Tiny_httpd_stream
 
@@ -105,4 +102,4 @@ module Dir = Tiny_httpd_dir
 
 module Html = Tiny_httpd_html
 (** Alias to {!Tiny_httpd_html}
-    @since NEXT_RELEASE *)
+    @since 0.12 *)

src/Tiny_httpd_stream.mli

@@ -1,5 +1,8 @@
 (** Byte streams.
 
+    Streams are used to represent a series of bytes that can arrive progressively.
+    For example, an uploaded file will be sent as a series of chunks.
+
     These used to live in {!Tiny_httpd} but are now in their own module.
     @since 0.12 *)
 

src/camlzip/Tiny_httpd_camlzip.mli

@@ -1,6 +1,18 @@
+(** Middleware for compression.
+
+    This uses camlzip to provide deflate compression/decompression.
+    If installed, the middleware will compress responses' bodies
+    when they are streams or fixed-size above a given limit
+    (but it will not compress small, fixed-size bodies).
+  *)
+
 val middleware :
   ?compress_above:int -> ?buf_size:int -> unit -> Tiny_httpd_server.Middleware.t
 (** Middleware responsible for deflate compression/decompression.
+    @param compress_above threshold, in bytes, above which a response body
+      that has a known content-length is compressed. Stream bodies
+      are always compressed.
+    @param buf_size size of the underlying buffer for compression/decompression
     @since 0.11 *)
 
 val setup : ?compress_above:int -> ?buf_size:int -> Tiny_httpd_server.t -> unit