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//------------------------------------------------------------------------------
// GB_op_enum_get: get a field in an op
//------------------------------------------------------------------------------
// SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2025, All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//------------------------------------------------------------------------------
#include "get_set/GB_get_set.h"
GrB_Info GB_op_enum_get
(
GB_Operator op,
int32_t * value,
int field
)
{
//--------------------------------------------------------------------------
// get the field
//--------------------------------------------------------------------------
GrB_Type type = NULL ;
(*value) = -1 ;
switch ((int) field)
{
case GrB_INP0_TYPE_CODE : type = op->xtype ; break ;
case GrB_INP1_TYPE_CODE : type = op->ytype ; break ;
case GrB_OUTP_TYPE_CODE : type = op->ztype ; break ;
case GxB_THETA_TYPE_CODE : type = op->theta_type ; break ;
default : ;
return (GrB_INVALID_VALUE) ;
}
if (type == NULL)
{
// operator does not depend on this input
return (GrB_NO_VALUE) ;
}
(*value) = (int32_t) GB_type_code_get (type->code) ;
#pragma omp flush
return (GrB_SUCCESS) ;
}
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