/* cblas/error_cblas.h

 *

 * Copyright (C) 2010 José Luis García Pallero

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 3 of the License, or (at

 * your option) any later version.

 *

 * This program is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

 */

#ifndef __ERROR_CBLAS_H__

#define __ERROR_CBLAS_H__

#define CHECK_ARGS_X(FUNCTION,VAR,ARGS) do { int VAR = 0 ;      \

    CBLAS_ERROR_##FUNCTION ARGS ; \

    if (VAR) cblas_xerbla(pos,__FILE__,""); } while (0)

#define CHECK_ARGS7(FUNCTION,A1,A2,A3,A4,A5,A6,A7) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7))

#define CHECK_ARGS8(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8))

#define CHECK_ARGS9(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8,A9) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8,A9))

#define CHECK_ARGS10(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10))

#define CHECK_ARGS11(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11))

#define CHECK_ARGS12(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12))

#define CHECK_ARGS13(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13))

#define CHECK_ARGS14(FUNCTION,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14) \

  CHECK_ARGS_X(FUNCTION,pos,(pos,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14))

/* check if CBLAS_ORDER is correct */

#define CHECK_ORDER(pos,posIfError,order) \

if(((order)!=CblasRowMajor)&&((order)!=CblasColMajor)) \

     pos = posIfError;

/* check if CBLAS_TRANSPOSE is correct */

#define CHECK_TRANSPOSE(pos,posIfError,Trans) \

if(((Trans)!=CblasNoTrans)&&((Trans)!=CblasTrans)&&((Trans)!=CblasConjTrans)) \

    pos = posIfError;

/* check if CBLAS_UPLO is correct */

#define CHECK_UPLO(pos,posIfError,Uplo) \

if(((Uplo)!=CblasUpper)&&((Uplo)!=CblasLower)) \

    pos = posIfError;

/* check if CBLAS_DIAG is correct */

#define CHECK_DIAG(pos,posIfError,Diag) \

if(((Diag)!=CblasNonUnit)&&((Diag)!=CblasUnit)) \

    pos = posIfError;

/* check if CBLAS_SIDE is correct */

#define CHECK_SIDE(pos,posIfError,Side) \

if(((Side)!=CblasLeft)&&((Side)!=CblasRight)) \

    pos = posIfError;

/* check if a dimension argument is correct */

#define CHECK_DIM(pos,posIfError,dim) \

if((dim)<0) \

    pos = posIfError;

/* check if a stride argument is correct */

#define CHECK_STRIDE(pos,posIfError,stride) \

if((stride)==0) \

    pos = posIfError;

#endif /* __ERROR_CBLAS_H__ */