1 files changed, 10 insertions, 0 deletions
diff --git a/gnu/lib/libf2c/libF77/r_dim.c b/gnu/lib/libf2c/libF77/r_dim.c
new file mode 100644
index 00000000000..baca95cd9e4
--- /dev/null
+++ b/gnu/lib/libf2c/libF77/r_dim.c
@@ -0,0 +1,10 @@
+#include "f2c.h"
+
+#ifdef KR_headers
+double r_dim(a,b) real *a, *b;
+#else
+double r_dim(real *a, real *b)
+#endif
+{
+return( *a > *b ? *a - *b : 0);
+}