X-Git-Url: https://git.jsancho.org/?p=guile-assimp.git;a=blobdiff_plain;f=src%2Flow-level.scm;fp=src%2Flow-level.scm;h=a184082929ae37f43c003f5e384141e6e5ee86c1;hp=0000000000000000000000000000000000000000;hb=63cca7faa50c513c8aa201d15336e555438fddb5;hpb=97d868192018795a86bf88d6534c132303f6cd08

diff --git a/src/low-level.scm b/src/low-level.scm
new file mode 100644
index 0000000..a184082
--- /dev/null
+++ b/src/low-level.scm
@@ -0,0 +1,33 @@
+;;; guile-assimp, foreign interface to libassimp
+;;; Copyright (C) 2014 by Javier Sancho Fernandez <jsf at jsancho dot org>
+;;;
+;;; This program is free software: you can redistribute it and/or modify
+;;; it under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation, either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; This program is distributed in the hope that it will be useful,
+;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+(define-module (assimp low-level)
+  #:use-module (system foreign))
+
+
+(define-syntax define-struct-parser
+  (lambda (x)
+    (syntax-case x ()
+      ((_ name (field type) ...)
+       (with-syntax (((field-name ...) (map car #'((field type) ...)))
+		     ((field-type ...) (map cadr #'((field type) ...))))
+         #'(define (name pointer)
+	     (map cons
+		  '(field-name ...)
+		  (parse-c-struct pointer (list field-type ...)))))))))
+
+(export define-struct-parser)