# dlib C++ Library - cblas_cgeru.c

    /*
     * cblas_cgeru.c
     * The program is a C interface to cgeru.
     *
     * Keita Teranishi  5/20/98
     *
     */
    #include "cblas.h"
    #include "cblas_f77.h"
    void cblas_cgeru(const enum CBLAS_ORDER order, const CBLAS_INT_TYPE M, const CBLAS_INT_TYPE N,
                     const void *alpha, const void *X, const CBLAS_INT_TYPE incX,
                     const void *Y, const CBLAS_INT_TYPE incY, void *A, const CBLAS_INT_TYPE lda)
    {
    #ifdef F77_INT
       F77_INT F77_M=M, F77_N=N, F77_lda=lda, F77_incX=incX, F77_incY=incY;
    #else
       #define F77_M M
       #define F77_N N
       #define F77_incX incX
       #define F77_incY incY
       #define F77_lda lda
    #endif

       if (order == CblasColMajor)
       {
          F77_cgeru( &F77_M, &F77_N, alpha, X, &F77_incX, Y, &F77_incY, A,
                          &F77_lda);
       }
       else if (order == CblasRowMajor)
       {
          F77_cgeru( &F77_N, &F77_M, alpha, Y, &F77_incY, X, &F77_incX, A,
                          &F77_lda);
       }
       else cblas_xerbla(1, "cblas_cgeru","Illegal Order setting, %d\n", order);
       return;
    }