add macro counter

1 files changed, 167 insertions, 1 deletions

diff --git a/lily-test.h b/lily-test.h
index d04b9c2..54f214a 100644
--- a/lily-test.h
+++ b/lily-test.h
@@ -45,7 +45,7 @@
 #ifndef LILY_TEST_H
 #define LILY_TEST_H
 
-#define LILY_VERSION_MAJOR 1
+#define LILY_VERSION_MAJOR 2
 #define LILY_VERSION_MINOR 0
 #define LILY_VERSION_PATCH 0
 
@@ -64,4 +64,170 @@
 #define LILY_LOCATION ((__FILE__ ":" STR(__LINE__)) + SOURCE_PATH_SIZE)
 #endif
 
+
+/* counter macros */
+#define LILY_HEX_(x) 0x##x
+#define LILY_HEX(x) LILY_HEX_(x)
+#define LILY_COUNTER_POS_0 0
+#define LILY_COUNTER_POS_1 0
+#define LILY_COUNTER_POS_2 0
+#define LILY_COUNTER__(a, b, c) 0x##a##b##c
+#define LILY_COUNTER_(a, b, c) LILY_COUNTER__(a, b, c)
+#define LILY_COUNTER LILY_COUNTER_(LILY_COUNTER_POS_2, LILY_COUNTER_POS_1, LILY_COUNTER_POS_0)
+
+/* ifdef LILY_TEST_H */
+#else
+
+/* counter incrementing */
+/* this counter can count up to 4096, but it should be pretty trivial to extend it more or less arbitrarily far */
+#ifdef LILY_COUNTER_INCREMENT
+#	if LILY_HEX(LILY_COUNTER_POS_0) == 0
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 1
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 1
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 2
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 2
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 3
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 3
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 4
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 4
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 5
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 5
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 6
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 6
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 7
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 7
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 8
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 8
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 9
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 9
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 a
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 10
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 b
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 11
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 c
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 12
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 d
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 13
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 e
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 14
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 f
+#	elif LILY_HEX(LILY_COUNTER_POS_0) == 15
+#		undef LILY_COUNTER_POS_0
+#		define LILY_COUNTER_POS_0 0
+#		if LILY_HEX(LILY_COUNTER_POS_1) == 0
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 1
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 1
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 2
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 2
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 3
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 3
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 4
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 4
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 5
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 5
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 6
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 6
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 7
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 7
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 8
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 8
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 9
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 9
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 a
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 10
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 b
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 11
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 c
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 12
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 d
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 13
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 e
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 14
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 f
+#		elif LILY_HEX(LILY_COUNTER_POS_1) == 15
+#			undef LILY_COUNTER_POS_1
+#			define LILY_COUNTER_POS_1 0
+#			if LILY_HEX(LILY_COUNTER_POS_2) == 0
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 1
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 1
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 2
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 2
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 3
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 3
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 4
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 4
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 5
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 5
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 6
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 6
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 7
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 7
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 8
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 8
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 9
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 9
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 a
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 10
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 b
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 11
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 c
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 12
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 d
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 13
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 e
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 14
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 f
+#			elif LILY_HEX(LILY_COUNTER_POS_2) == 15
+#				undef LILY_COUNTER_POS_2
+#				define LILY_COUNTER_POS_2 0
+#			endif
+#		endif
+#	endif
+#endif
+
 #endif