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//------------------------------------------------------------------------------
// GB_code_type: convert a type code to a GrB_Type
//------------------------------------------------------------------------------
// SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2022, All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//------------------------------------------------------------------------------
// The GrB_assign, GxB_subassign, and GrB_setElement operations all accept
// scalar inputs. The scalar code is converted to an appropriate GrB_Type
// here. For user-defined types, the scalar is required to have the same type
// as the matrix being operated on. This cannot be checked; results are
// undefined if the user passes in a void * pointer to a different user-defined
// type.
#include "GB.h"
GB_PUBLIC
GrB_Type GB_code_type // return the GrB_Type corresponding to the code
(
const GB_Type_code code, // type code to convert
const GrB_Type type // user type if code is user-defined
)
{
ASSERT (code <= GB_UDT_code) ;
switch (code)
{
case GB_BOOL_code : return (GrB_BOOL) ;
case GB_INT8_code : return (GrB_INT8) ;
case GB_INT16_code : return (GrB_INT16) ;
case GB_INT32_code : return (GrB_INT32) ;
case GB_INT64_code : return (GrB_INT64) ;
case GB_UINT8_code : return (GrB_UINT8) ;
case GB_UINT16_code : return (GrB_UINT16) ;
case GB_UINT32_code : return (GrB_UINT32) ;
case GB_UINT64_code : return (GrB_UINT64) ;
case GB_FP32_code : return (GrB_FP32) ;
case GB_FP64_code : return (GrB_FP64) ;
case GB_FC32_code : return (GxB_FC32) ;
case GB_FC64_code : return (GxB_FC64) ;
case GB_UDT_code :
default : return (type) ;
}
}
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