1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/libf2c/libF77/r_dim.c b/contrib/libf2c/libF77/r_dim.c
new file mode 100644
index 0000000..48d2fc7
--- /dev/null
+++ b/contrib/libf2c/libF77/r_dim.c
@@ -0,0 +1,7 @@
+#include "f2c.h"
+
+double
+r_dim (real * a, real * b)
+{
+  return (*a > *b ? *a - *b : 0);
+}