# Copyright (c) 2025 Huawei Technologies Co., Ltd.
# This program is free software, you can redistribute it and/or modify it under the terms and conditions of 
# CANN Open Software License Agreement Version 2.0 (the "License").
# Please refer to the License for details. You may not use this file except in compliance with the License.
# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, 
# INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
# See LICENSE in the root of the software repository for the full text of the License.
# ============================================================================

# Usage:
#   Using clang-format to reformat a file:
#     clang-format -i -style=Google <file>

BasedOnStyle: Google
ColumnLimit: 120
AccessModifierOffset: -4
SortIncludes: false
BreakBeforeBraces:  Custom

# 大括号换行配置
BraceWrapping:
    AfterCaseLabel: false
    AfterClass: false
    AfterControlStatement: false
    # AfterEnum: false (紧凑模式，左大括号和enum同行, enum Color {...), AfterEnum: true (左大括号和enum换行).
    AfterEnum: false
    AfterFunction: true
    AfterNamespace: false
    AfterStruct: false
    AfterUnion: false
    AfterExternBlock: false
    BeforeCatch: false
    BeforeElse: false
    IndentBraces: false
    SplitEmptyFunction: false
    SplitEmptyRecord: true
    SplitEmptyNamespace: true

# Align
AlignAfterOpenBracket: AlwaysBreak
AlignEscapedNewlines: Left
AlignOperands: true
AlignTrailingComments: true
AllowAllArgumentsOnNextLine: true
AllowAllParametersOfDeclarationOnNextLine: true
AlwaysBreakBeforeMultilineStrings: false
AlwaysBreakTemplateDeclarations: true

BinPackArguments: true
BreakBeforeTernaryOperators: false
SpacesBeforeTrailingComments: 1

# poniter aligment
DerivePointerAlignment: false
PointerAlignment: Left

# single line layout
AllowShortBlocksOnASingleLine: false
AllowShortCaseLabelsOnASingleLine: false
AllowShortFunctionsOnASingleLine: true
AllowShortIfStatementsOnASingleLine: false
AllowShortLoopsOnASingleLine: false

# tab space
UseTab: Never
IndentWidth:  4
TabWidth: 4