http/stream_common: Have :write_body_from_file take an table as argument

Author: daurnimator

interfaces/stream.md

@@ -89,7 +89,10 @@ Writes the string `chunk` to the stream. If `end_stream` is true, the body will
 Writes the string `str` to the stream and ends the stream. On error, returns `nil`, an error message and an error number.
 
 
-### `stream:write_body_from_file(file, timeout)` <!-- --> {#stream:write_body_from_file}
+### `stream:write_body_from_file(options|file, timeout)` <!-- --> {#stream:write_body_from_file}
+
+  - `options` is a table containing:
+	- `.file` (file)
 
 Writes the contents of file `file` to the stream and ends the stream. `file` will not be automatically seeked, so ensure it is at the correct offset before calling. On error, returns `nil`, an error message and an error number.
 

modules/http.h1_stream.md

@@ -94,9 +94,9 @@ See [`stream:write_chunk(chunk, end_stream, timeout)`](#stream:write_chunk)
 See [`stream:write_body_from_string(str, timeout)`](#stream:write_body_from_string)
 
 
-### `h1_stream:write_body_from_file(file, timeout)` <!-- --> {#http.h1_stream:write_body_from_file}
+### `h1_stream:write_body_from_file(options|file, timeout)` <!-- --> {#http.h1_stream:write_body_from_file}
 
-See [`stream:write_body_from_file(file, timeout)`](#stream:write_body_from_file)
+See [`stream:write_body_from_file(options|file, timeout)`](#stream:write_body_from_file)
 
 
 ### `h1_stream:shutdown()` <!-- --> {#http.h1_stream:shutdown}

modules/http.h2_stream.md

@@ -87,9 +87,9 @@ See [`stream:write_chunk(chunk, end_stream, timeout)`](#stream:write_chunk)
 See [`stream:write_body_from_string(str, timeout)`](#stream:write_body_from_string)
 
 
-### `h2_stream:write_body_from_file(file, timeout)` <!-- --> {#http.h2_stream:write_body_from_file}
+### `h2_stream:write_body_from_file(options|file, timeout)` <!-- --> {#http.h2_stream:write_body_from_file}
 
-See [`stream:write_body_from_file(file, timeout)`](#stream:write_body_from_file)
+See [`stream:write_body_from_file(options|file, timeout)`](#stream:write_body_from_file)
 
 
 ### `h2_stream:shutdown()` <!-- --> {#http.h2_stream:shutdown}