X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/9ec578d9fe450b7e7f9030dc9d930185593aa991..d5fdd49e70b734b791eb907706f92da5775e2a8b:/src/module-proto.lisp

diff --git a/src/module-proto.lisp b/src/module-proto.lisp
index 4152329..ca0d511 100644
--- a/src/module-proto.lisp
+++ b/src/module-proto.lisp
@@ -7,7 +7,7 @@
 
 ;;;----- Licensing notice ---------------------------------------------------
 ;;;
-;;; This file is part of the Sensble Object Design, an object system for C.
+;;; This file is part of the Sensible Object Design, an object system for C.
 ;;;
 ;;; SOD is free software; you can redistribute it and/or modify
 ;;; it under the terms of the GNU General Public License as published by
@@ -84,7 +84,10 @@
 
    When `clear-the-decks' is called, the BODY will be evaluated as a progn.
    The relative order of `clear-the-decks' operations is unspecified."
-  `(add-clear-the-decks-function ',name (lambda () ,@body)))
+  (multiple-value-bind (docs decls body) (parse-body body)
+    `(add-clear-the-decks-function ',name (lambda ()
+					    ,@docs ,@decls
+					    (block ,name ,@body)))))
 
 (export 'clear-the-decks)
 (defun clear-the-decks ()
@@ -101,7 +104,7 @@
 
    During module construction, this is always an instance of `module'.  Once
    we've finished constructing it, we'll call `change-class' to turn it into
-   an instance of whatever type is requested in the module's `:lisp-class'
+   an instance of whatever type is requested in the module's `:module-class'
    property.")
 
 (export 'module-import)
@@ -135,21 +138,25 @@
    This isn't necessary if you made the module by hand.  If you've
    constructed it incrementally, then it might be a good plan.  In
    particular, it will change the class (using `change-class') of the module
-   according to the class choice set in the module's `:lisp-class' property.
-   This has the side effects of calling `shared-initialize', setting the
-   module's state to `t', and checking for unrecognized
-   properties.  (Therefore subclasses should add a method to
-   `shared-initialize' taking care of looking at interesting properties, just
-   to make sure they're ticked off.)"))
+   according to the class choice set in the module's `:module-class'
+   property.  This has the side effects of calling `shared-initialize',
+   setting the module's state to `t', and checking for unrecognized
+   properties.  (Therefore subclasses should add a method to `shared-
+   initialize' taking care of looking at interesting properties, just to make
+   sure they're ticked off.)"))
 
 ;;;--------------------------------------------------------------------------
 ;;; Module objects.
 
-(export '(module module-name module-pset module-items module-dependencies))
+(export '(module module-name module-pset module-errors
+	  module-items module-files module-dependencies module-state))
 (defclass module ()
   ((name :initarg :name :type pathname :reader module-name)
-   (pset :initarg :pset :initform (make-pset) :type pset :reader module-pset)
+   (%pset :initarg :pset :initform (make-pset)
+	  :type pset :reader module-pset)
+   (errors :initarg :errors :initform 0 :type fixnum :reader module-errors)
    (items :initarg :items :initform nil :type list :accessor module-items)
+   (files :initarg :files :initform nil :type list :accessor module-files)
    (dependencies :initarg :dependencies :initform nil
 		 :type list :accessor module-dependencies)
    (variables :initarg :variables :type list :accessor module-variables
@@ -175,6 +182,8 @@
 
      * A list of other modules that this one depends on.
 
+     * A list of other files this module has read.
+
      * A list of module-variable values, in the order in which they're named
        in `*module-bindings-alist*'.
 
@@ -218,4 +227,17 @@
   "Evaluate BODY within the context of a temporary module."
   `(call-with-temporary-module (lambda () ,@body)))
 
+;;;--------------------------------------------------------------------------
+;;; Code fragments.
+
+(export '(c-fragment c-fragment-text))
+(defclass c-fragment ()
+  ((location :initarg :location :type file-location :reader file-location)
+   (text :initarg :text :type string :reader c-fragment-text))
+  (:documentation
+   "Represents a fragment of C code to be written to an output file.
+
+   A C fragment is aware of its original location, and will bear proper
+   `#line' markers when written out."))
+
 ;;;----- That's all, folks --------------------------------------------------