From 2e21d5a021aebef871f0d7551cd05fc9832ece17 Mon Sep 17 00:00:00 2001
From: Steffen Jaeckel <s@jaeckel.eu>
Date: Fri, 3 Jan 2020 21:12:20 +0200
Subject: [PATCH] add new `format` make target

---
 Makefile.am   |  6 ++++++
 _clang-format | 17 +++++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 _clang-format

diff --git a/Makefile.am b/Makefile.am
index 8ca940a..8a48730 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -77,6 +77,7 @@ noinst_HEADERS = strophepp.h
 pkgconfig_DATA = libstrophe.pc
 
 EXTRA_DIST = \
+	_clang-format \
 	Doxyfile \
 	GPL-LICENSE.txt \
 	LICENSE.txt \
@@ -203,3 +204,8 @@ tests_test_stanza_SOURCES = tests/test_stanza.c
 tests_test_stanza_CFLAGS = $(STROPHE_FLAGS)
 tests_test_stanza_LDADD = $(STROPHE_LIBS)
 tests_test_stanza_LDFLAGS = -static
+
+format:
+	@echo "   * run clang-format on all sources"
+	@dos2unix -q src/*.[ch] *.h tests/*.[ch] examples/*.c
+	@clang-format -i src/*.[ch] *.h tests/*.[ch] examples/*.c
diff --git a/_clang-format b/_clang-format
new file mode 100644
index 0000000..c80ab6c
--- /dev/null
+++ b/_clang-format
@@ -0,0 +1,17 @@
+---
+AlignConsecutiveAssignments: 'false'
+AlignEscapedNewlines: Left
+AllowShortBlocksOnASingleLine: 'true'
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortIfStatementsOnASingleLine: 'false'
+BinPackParameters: 'false'
+BreakBeforeBraces: Linux
+ColumnLimit: '80'
+DerivePointerAlignment: 'false'
+IndentWidth: '4'
+PointerAlignment: Right
+SortIncludes: 'false'
+TabWidth: '4'
+UseTab: Never
+
+...