[] add metering mode to CLI

1 files changed, 74 insertions, 0 deletions

diff --git a/contrib/libs/clapack/cladiv.c b/contrib/libs/clapack/cladiv.c
new file mode 100644
index 0000000000..d10c9595fe
--- /dev/null
+++ b/contrib/libs/clapack/cladiv.c
@@ -0,0 +1,74 @@
+/* cladiv.f -- translated by f2c (version 20061008).
+   You must link the resulting object file with libf2c:
+	on Microsoft Windows system, link with libf2c.lib;
+	on Linux or Unix systems, link with .../path/to/libf2c.a -lm
+	or, if you install libf2c.a in a standard place, with -lf2c -lm
+	-- in that order, at the end of the command line, as in
+		cc *.o -lf2c -lm
+	Source for libf2c is in /netlib/f2c/libf2c.zip, e.g.,
+
+		http://www.netlib.org/f2c/libf2c.zip
+*/
+
+#include "f2c.h"
+#include "blaswrap.h"
+
+/* Complex */ VOID cladiv_(complex * ret_val, complex *x, complex *y)
+{
+    /* System generated locals */
+    real r__1, r__2, r__3, r__4;
+    complex q__1;
+
+    /* Builtin functions */
+    double r_imag(complex *);
+
+    /* Local variables */
+    real zi, zr;
+    extern /* Subroutine */ int sladiv_(real *, real *, real *, real *, real *
+, real *);
+
+
+/*  -- LAPACK auxiliary routine (version 3.2) -- */
+/*     Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. */
+/*     November 2006 */
+
+/*     .. Scalar Arguments .. */
+/*     .. */
+
+/*  Purpose */
+/*  ======= */
+
+/*  CLADIV := X / Y, where X and Y are complex.  The computation of X / Y */
+/*  will not overflow on an intermediary step unless the results */
+/*  overflows. */
+
+/*  Arguments */
+/*  ========= */
+
+/*  X       (input) COMPLEX */
+/*  Y       (input) COMPLEX */
+/*          The complex scalars X and Y. */
+
+/*  ===================================================================== */
+
+/*     .. Local Scalars .. */
+/*     .. */
+/*     .. External Subroutines .. */
+/*     .. */
+/*     .. Intrinsic Functions .. */
+/*     .. */
+/*     .. Executable Statements .. */
+
+    r__1 = x->r;
+    r__2 = r_imag(x);
+    r__3 = y->r;
+    r__4 = r_imag(y);
+    sladiv_(&r__1, &r__2, &r__3, &r__4, &zr, &zi);
+    q__1.r = zr, q__1.i = zi;
+     ret_val->r = q__1.r,  ret_val->i = q__1.i;
+
+    return ;
+
+/*     End of CLADIV */
+
+} /* cladiv_ */