1 files changed, 12 insertions, 0 deletions
diff --git a/lib/pam.h b/lib/pam.h
index c2cfb4c7..74b20f46 100644
--- a/lib/pam.h
+++ b/lib/pam.h
@@ -482,6 +482,18 @@ void
 pnm_unapplyopacityrown(struct pam * const pamP,
                        tuplen *     const tuplenrow);
 
+void
+pnm_maketuplergbn(const struct pam * const pamP,
+                  tuplen             const tuple);
+
+void
+pnm_makerowrgbn(const struct pam * const pamP,
+                tuplen *           const tuplerow);
+
+void
+pnm_makearrayrgbn(const struct pam * const pamP,
+                  tuplen **          const tuples);
+
 pnm_transformMap *
 pnm_creategammatransform(const struct pam * const pamP);