Split pnm/pgm.scm and pnm/ppm.scm to organize interfaces

1 files changed, 18 insertions, 0 deletions

diff --git a/pnm.scm b/pnm.scm
new file mode 100644
index 0000000..f339ac3
--- /dev/null
+++ b/pnm.scm
@@ -0,0 +1,18 @@
+(define-library (pnm)
+  (export make-ppm-image
+          make-pgm-image
+          image?
+          image-type
+          image-width
+          image-height
+          image-maxval
+          image-ref
+          image-set!
+          image-read
+          image-write)
+  (import (scheme base)
+          (pnm image)
+          (pnm pgm)
+          (pnm ppm)
+          (pnm read)
+          (pnm write)))