1 files changed, 22 insertions, 0 deletions
diff --git a/unix/f2c/libf2c/erf_.c b/unix/f2c/libf2c/erf_.c
new file mode 100644
index 00000000..532fec61
--- /dev/null
+++ b/unix/f2c/libf2c/erf_.c
@@ -0,0 +1,22 @@
+#include "f2c.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef REAL
+#define REAL double
+#endif
+
+#ifdef KR_headers
+double erf();
+REAL erf_(x) real *x;
+#else
+extern double erf(double);
+REAL erf_(real *x)
+#endif
+{
+return( erf((double)*x) );
+}
+#ifdef __cplusplus
+}
+#endif