.editorconfig

# Copyright 2025 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# This file helps editors auto-configure whitespace settings.
#
# See here for more information about the format and editor support:
#
#   https://editorconfig.org/

# This file is common to the GCC and GDB/Binutils projects.  If you
# update one, please sync it with the other.

# top-most EditorConfig file
root = true

[*]
end_of_line = lf
insert_final_newline = true
tab_width = 8

# EditorConfig files
[.editorconfig]
charset = utf-8
trim_trailing_whitespace = true

# Makefile
[{Makefile,*.mk,*.am}*]
indent_style = tab
indent_size = 8
trim_trailing_whitespace = true

# ChangeLogs
[ChangeLog*]
indent_style = tab
indent_size = 8
trim_trailing_whitespace = true
charset = utf-8

# C/C++
[*.{c,h,cc}]
charset = utf-8
indent_style = tab
indent_size = 2
trim_trailing_whitespace = true

# GCC .def files.  These are generally C fragments that get included
# one or more times
[gcc/**.def]
charset = utf-8
indent_style = tab
indent_size = 2
trim_trailing_whitespace = true

# Texinfo files
[*.texi]
charset = utf-8
indent_size = 2
trim_trailing_whitespace = true

# Expect / TCL
[*.{exp,tcl}]
indent_style = tab
indent_size = 4
trim_trailing_whitespace = true

# Python
[*.py]
indent_style = space
indent_size = 4
trim_trailing_whitespace = true

# Assembler
[*.{s,S,asm}]
indent_style = tab
indent_size = 8
trim_trailing_whitespace = true

# GCC Machine description files
[gcc/config/**.md]
indent_style = tab
indent_size = 2
trim_trailing_whitespace = true

# Awk
[*.awk]
indent_style = tab
indent_size = 2
trim_trailing_whitespace = true

# Autoconf
[*.{ac,m4}]
indent_style = tab
indent_size = 2
trim_trailing_whitespace = true

# Shell scripts
[*.sh]
indent_style = tab
indent_size = 4
trim_trailing_whitespace = true

# Ada
[*.ad[bs]]
indent_style = space
indent_size = 3
trim_trailing_whitespace = true

# D
[*.d]
indent_style = space
indent_size = 4
trim_trailing_whitespace = true

# Go
[*.go]
indent_style = tab
indent_size = 8
trim_trailing_whitespace = true

# Fortran
[*.[Ff]90]
indent_style = space
indent_size = 2
trim_trailing_whitespace = true

# Cobol
[*.cbl]
indent_style = space
indent_size = 2
trim_trailing_whitespace = true