Module Name: src
Committed By: rillig
Date: Sun Nov 28 16:31:39 UTC 2021
Modified Files:
src/tests/usr.bin/indent: lsym_return.c
Log Message:
tests/indent: test variants of the 'return' statement
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/tests/usr.bin/indent/lsym_return.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/usr.bin/indent/lsym_return.c
diff -u src/tests/usr.bin/indent/lsym_return.c:1.1 src/tests/usr.bin/indent/lsym_return.c:1.2
--- src/tests/usr.bin/indent/lsym_return.c:1.1 Thu Nov 18 21:19:19 2021
+++ src/tests/usr.bin/indent/lsym_return.c Sun Nov 28 16:31:39 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: lsym_return.c,v 1.1 2021/11/18 21:19:19 rillig Exp $ */
+/* $NetBSD: lsym_return.c,v 1.2 2021/11/28 16:31:39 rillig Exp $ */
/* $FreeBSD$ */
/*
@@ -6,8 +6,66 @@
* starts a 'return' statement for leaving the execution of a function.
*/
+/*
+ * Return statements having a single-line expression are simple to format.
+ * Since 'return' is not a function name, there is a space between the
+ * 'return' and the '('.
+ */
#indent input
-// TODO: add input
+void
+function(bool cond)
+{
+ if (cond)
+ return;
+}
+
+int
+calculate(int a, int b)
+{
+ return a;
+ return (b);
+ return (((a))) + b;
+ return calculate(b, a);
+}
#indent end
#indent run-equals-input
+
+
+/*
+ * Returning complex expressions may spread the expression over several lines.
+ * The exact formatting depends on the option '-lp'.
+ */
+#indent input
+int
+multi_line(int a)
+{
+ return calculate(3,
+ 4);
+ return calculate(
+ 3,
+ 4);
+ return calculate(
+ 3,
+ 4
+ );
+}
+#indent end
+
+#indent run-equals-input
+
+#indent run -nlp
+int
+multi_line(int a)
+{
+ return calculate(3,
+ 4);
+ return calculate(
+ 3,
+ 4);
+ return calculate(
+ 3,
+ 4
+ );
+}
+#indent end
