Intermediate changes

1 files changed, 23 insertions, 0 deletions

diff --git a/contrib/libs/cblas/src/cblas_snrm2.c b/contrib/libs/cblas/src/cblas_snrm2.c
new file mode 100644
index 0000000000..18161b4fa7
--- /dev/null
+++ b/contrib/libs/cblas/src/cblas_snrm2.c
@@ -0,0 +1,23 @@
+/*
+ * cblas_snrm2.c
+ *
+ * The program is a C interface to snrm2.
+ * It calls the fortran wrapper before calling snrm2.
+ *
+ * Written by Keita Teranishi.  2/11/1998
+ *
+ */
+#include "cblas.h"
+#include "cblas_f77.h"
+float cblas_snrm2( const int N, const float *X, const int incX) 
+{
+   float nrm2;
+#ifdef F77_INT
+   F77_INT F77_N=N, F77_incX=incX;
+#else 
+   #define F77_N N
+   #define F77_incX incX
+#endif
+   F77_snrm2_sub( &F77_N, X, &F77_incX, &nrm2);
+   return nrm2;
+}