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      1 /*
      2  * cblas_drot.c
      3  *
      4  * The program is a C interface to drot.
      5  *
      6  * Written by Keita Teranishi.  2/11/1998
      7  *
      8  */
      9 #include "cblas.h"
     10 #include "cblas_f77.h"
     11 void cblas_drot(const int N, double *X, const int incX,
     12    double *Y, const int incY, const double c, const double s)
     13 {
     14 #ifdef F77_INT
     15    F77_INT F77_N=N, F77_incX=incX, F77_incY=incY;
     16 #else
     17    #define F77_N N
     18    #define F77_incX incX
     19    #define F77_incY incY
     20 #endif
     21    F77_drot(&F77_N, X, &F77_incX, Y, &F77_incY, &c, &s);
     22    return;
     23 }
     24