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authorArthur Hanson Rasmusson <arthur@vgpu.io>2026-10-08 11:52:43 -0400
committerArthur Hanson Rasmusson <arthur@vgpu.io>2026-10-08 11:52:43 -0400
commit9441cf5f52120256aff6c41c8e6c594906ad6ae0 (patch)
treed6ebf4af72a0b0cc4ad86f86ceda65517e9ab397 /kernel
parent1b1af67e9a3321619878a4e353f5250ac0c6ae63 (diff)
downloadopen-iov-9441cf5f52120256aff6c41c8e6c594906ad6ae0.tar.gz
open-iov-9441cf5f52120256aff6c41c8e6c594906ad6ae0.zip
standards: add .editorconfig and per-area .clang-format configs
Editor defaults at the repo root; kernel/ uses Linux kernel style (tabs, width 8, ~80 cols) and userspace//tools/ use LLVM base with 4-space indent and ~100 cols. Configs govern new code and edited hunks only: existing files are not to be mass-reformatted (recorded in the file headers and docs/07-developers/onboarding-and-standards.md 3.1/3.2).
Diffstat (limited to 'kernel')
-rw-r--r--kernel/.clang-format51
1 files changed, 51 insertions, 0 deletions
diff --git a/kernel/.clang-format b/kernel/.clang-format
new file mode 100644
index 0000000..a3c3acb
--- /dev/null
+++ b/kernel/.clang-format
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Linux kernel style for kernel/**: tabs, tab width 8, ~80 columns
+# (see docs/07-developers/onboarding-and-standards.md 3.1).
+# Existing files are NOT to be mass-reformatted; this config governs new
+# code and hunks that are already being edited.
+---
+Language: Cpp
+BasedOnStyle: LLVM
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignConsecutiveMacros: false
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Left
+AlignOperands: true
+AlignTrailingComments: false
+AllowAllArgumentsOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+BinPackArguments: true
+BinPackParameters: true
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Linux
+BreakBeforeTernaryOperators: false
+BreakStringLiterals: false
+ColumnLimit: 80
+ContinuationIndentWidth: 8
+DerivePointerAlignment: false
+IndentCaseBlocks: false
+IndentCaseLabels: false
+IndentGotoLabels: false
+IndentPPDirectives: None
+IndentWidth: 8
+IndentWrappedFunctionNames: false
+KeepEmptyLinesAtTheStartOfBlocks: false
+MaxEmptyLinesToKeep: 1
+PointerAlignment: Right
+ReflowComments: false
+SortIncludes: Never
+SpaceAfterCStyleCast: false
+SpaceBeforeParens: ControlStatements
+SpacesBeforeTrailingComments: 1
+TabWidth: 8
+UseTab: Always