aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorPřemysl Eric Janouch <p@janouch.name>2021-10-30 02:02:54 +0200
committerPřemysl Eric Janouch <p@janouch.name>2021-10-30 03:24:55 +0200
commit3959693f798efbba53593102e28a3fd00146ed6f (patch)
tree67cff9a6180af798234ce5407fdb73e3d3267540
parent51095076793a09825c438e54b0dbbe15bef02678 (diff)
downloadneetdraw-3959693f798efbba53593102e28a3fd00146ed6f.tar.gz
neetdraw-3959693f798efbba53593102e28a3fd00146ed6f.tar.xz
neetdraw-3959693f798efbba53593102e28a3fd00146ed6f.zip
Add clang-format configuration, clean up
-rw-r--r--.clang-format33
-rw-r--r--autistdraw.c3
2 files changed, 34 insertions, 2 deletions
diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000..fb5ebf7
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,33 @@
+# clang-format is fairly limited, and these rules are approximate:
+# - array initializers can get terribly mangled with clang-format 12.0,
+# - sometimes it still aligns with space characters,
+# - EV_DEFAULT_ and EV_A_ are always taken as identifiers,
+# - struct name NL { NL ... NL } NL name; is unachievable.
+BasedOnStyle: GNU
+ColumnLimit: 80
+IndentWidth: 4
+TabWidth: 4
+UseTab: ForContinuationAndIndentation
+BreakBeforeBraces: Allman
+SpaceAfterCStyleCast: true
+AlignAfterOpenBracket: DontAlign
+AlignOperands: DontAlign
+AlignConsecutiveMacros: Consecutive
+AllowAllArgumentsOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+IndentGotoLabels: false
+
+# IncludeCategories has some potential, but it may also break the build.
+# Note that the documentation says the value should be "Never".
+SortIncludes: false
+
+# This is a compromise, it generally works out aesthetically better.
+BinPackArguments: false
+
+# Unfortunately, this can't be told to align to column 40 or so.
+SpacesBeforeTrailingComments: 2
+
+# liberty-specific macro body wrappers.
+MacroBlockBegin: "BLOCK_START"
+MacroBlockEnd: "BLOCK_END"
+ForEachMacros: ["LIST_FOR_EACH"]
diff --git a/autistdraw.c b/autistdraw.c
index 4066362..472f630 100644
--- a/autistdraw.c
+++ b/autistdraw.c
@@ -972,7 +972,7 @@ on_winch (EV_P_ ev_signal *handle, int revents)
(void) handle;
(void) revents;
-#if defined (HAVE_RESIZETERM) && defined (TIOCGWINSZ)
+#if defined HAVE_RESIZETERM && defined TIOCGWINSZ
struct winsize size;
if (!ioctl (STDOUT_FILENO, TIOCGWINSZ, (char *) &size))
{
@@ -1605,4 +1605,3 @@ main (int argc, char *argv[])
ev_loop_destroy (loop);
return 0;
}
-