github.com/matrixorigin/matrixone@v0.7.0/pkg/vm/engine/tae/common/consts.go (about)

     1  // Copyright 2021 Matrix Origin
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package common
    16  
    17  const (
    18  	MAX_UINT8  = ^uint8(0)
    19  	MAX_UINT16 = ^uint16(0)
    20  	MAX_UINT32 = ^uint32(0)
    21  	MAX_UINT64 = ^uint64(0)
    22  
    23  	K = 1024
    24  	M = 1024 * K
    25  	G = 1024 * M
    26  	T = 1024 * G
    27  	P = 1024 * T
    28  )