now version controlled.

1 files changed, 32 insertions, 0 deletions

diff --git a/structcmp.c b/structcmp.c
new file mode 100644
index 0000000..c1f28c1
--- /dev/null
+++ b/structcmp.c
@@ -0,0 +1,32 @@
+#include <u.h>
+#include <libc.h>
+
+enum {
+	A = 1,
+	B = 2,
+	C = 4,
+	D = 8
+};
+
+typedef struct Fruit Fruit;
+struct Fruit {
+	char *name;
+	int vitamins;
+};
+
+void
+main()
+{
+	Fruit apple, lemon, apple2;
+
+	apple = (Fruit){"apple", C};
+	lemon = (Fruit){"lemon", B|C};
+	apple2 = (Fruit){"apple", C};
+	if(apple == apple)
+		fprint(2, "apple equals apple\n");
+	if(apple == apple2)
+		fprint(2, "apple equals apple2\n");
+	if(apple == lemon)
+		fprint(2, "apple equals lemon, really?\n");
+	exits(0);
+}