3 files changed, 47 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
index 6aae068..061bd97 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 *.o
 *.out
 /bff-*
+!/bff-*.c
diff --git a/bff-premultiply.c b/bff-premultiply.c
new file mode 100644
index 0000000..0f80d1b
--- /dev/null
+++ b/bff-premultiply.c
@@ -0,0 +1,23 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+USAGE("")
+
+int
+main(int argc, char *argv[])
+{
+	pid_t pid;
+
+	UNOFLAGS(argc);
+
+	bff_begin();
+
+	pid = bff_run((const char *[]){ "blind-premultiply", NULL },
+		      STDIN_FILENO, STDOUT_FILENO);
+
+	bff_wait(pid, "blind-premultiply");
+
+	bff_end();
+
+	return 0;
+}
diff --git a/bff-unpremultiply.c b/bff-unpremultiply.c
new file mode 100644
index 0000000..0a95e52
--- /dev/null
+++ b/bff-unpremultiply.c
@@ -0,0 +1,23 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+USAGE("")
+
+int
+main(int argc, char *argv[])
+{
+	pid_t pid;
+
+	UNOFLAGS(argc);
+
+	bff_begin();
+
+	pid = bff_run((const char *[]){ "blind-unpremultiply", NULL },
+		      STDIN_FILENO, STDOUT_FILENO);
+
+	bff_wait(pid, "blind-unpremultiply");
+
+	bff_end();
+
+	return 0;
+}