X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;ds=sidebyside;f=qcsrc%2Flib%2Fmisc.qh;h=474484c64e5f85aa279835a1826983c1eb0b080f;hb=HEAD;hp=cecb15a11eb647a0662412970805d2625d87f0a9;hpb=678a61b45f332fcd560083b01e6b0bf5a5ae268c;p=xonotic%2Fxonotic-data.pk3dir.git

diff --git a/qcsrc/lib/misc.qh b/qcsrc/lib/misc.qh
index cecb15a11..474484c64 100644
--- a/qcsrc/lib/misc.qh
+++ b/qcsrc/lib/misc.qh
@@ -1,15 +1,6 @@
-#ifndef MISC_H
-#define MISC_H
-
-#ifdef GMQCC
-	#define EVAL(...) __VA_ARGS__
-
-	#define OVERLOAD_(F, ...) F##_##__VA_COUNT__(__VA_ARGS__)
-	#define OVERLOAD(F, ...) F##_##__VA_COUNT__(__VA_ARGS__)
-#else
-	#define EMPTY()
-	#define DEFER(id) id EMPTY()
+#pragma once
 
+#ifdef __STDC__
 	#define EVAL(...) EVAL1(EVAL1(EVAL1(__VA_ARGS__)))
 	#define EVAL1(...) EVAL2(EVAL2(EVAL2(__VA_ARGS__)))
 	#define EVAL2(...) EVAL3(EVAL3(EVAL3(__VA_ARGS__)))
@@ -17,10 +8,17 @@
 	#define EVAL4(...) EVAL5(EVAL5(EVAL5(__VA_ARGS__)))
 	#define EVAL5(...) __VA_ARGS__
 
-	#define OVERLOAD___(F, _16, _15, _14, _13, _12, _11, _10, _9, _8, _7, _6, _5, _4, _3, _2, _1, n, ...) F##_##n
-	#define OVERLOAD__(F, ...) OVERLOAD___(F,##__VA_ARGS__, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)
-	#define OVERLOAD_(...) DEFER(OVERLOAD__(__VA_ARGS__))
-	#define OVERLOAD(F, ...) OVERLOAD_(F,##__VA_ARGS__)(__VA_ARGS__)
+	#include "p99.qh"
+	#define OVERLOAD(F, ...) P99_IF_EMPTY(__VA_ARGS__)(P99_PASTE2(F, _00)())(P99_PASTE3(F, _, P00_NARG(__VA_ARGS__))(__VA_ARGS__))
+	/** for use within macros */
+	#define OVERLOAD_(F, ...) P99_IF_EMPTY(__VA_ARGS__)(P99_PASTE2(F, _00)())(P99_PASTE3(F, _, P00_NARG(__VA_ARGS__))(__VA_ARGS__))
+	#define OVERLOAD__(F, ...) P99_IF_EMPTY(__VA_ARGS__)(P99_PASTE2(F, _00)())(P99_PASTE3(F, _, P00_NARG(__VA_ARGS__))(__VA_ARGS__))
+#else
+	#define EVAL(...) __VA_ARGS__
+
+	#define OVERLOAD(F, ...) F##_##__VA_COUNT__(__VA_ARGS__)
+	#define OVERLOAD_(F, ...) F##_##__VA_COUNT__(__VA_ARGS__)
+	#define OVERLOAD__(F, ...) F##_##__VA_COUNT__(__VA_ARGS__)
 #endif
 
 #if defined(CSQC)
@@ -41,11 +39,8 @@
 // With block may not contain continue or break
 #define WITH(type, name, value, block) \
 	MACRO_BEGIN \
-	{ \
 		type __with_save = (name); \
 		name = (value); \
 		LAMBDA(block) \
 		name = __with_save; \
-	} MACRO_END
-
-#endif
+	MACRO_END