Replace `MAP(IDENTITY)` with `UNWORDS`

[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / util-pre.qh

diff --git a/qcsrc/common/util-pre.qh b/qcsrc/common/util-pre.qh
index f39c30c0007cb03165d06d181c6c04e534497e25..9d60ae0a9ae2797bfdaedea9632237e81554f564 100644 (file)
--- a/qcsrc/common/util-pre.qh
+++ b/qcsrc/common/util-pre.qh
@@ -1,24 +1,114 @@
-#ifdef FTEQCC
-#pragma flag enable subscope
-#pragma flag enable lo
+#ifndef UTIL_PRE_H
+#define UTIL_PRE_H
+
+#ifndef NOCOMPAT
+    #define COMPAT_NO_MOD_IS_XONOTIC
 #endif
 
-// FTEQCC can do this
-// #define HAVE_YO_DAWG_CPP
-// No, this is an ex-"feature" and non-C11.
+#ifndef QCC_SUPPORT_ACCUMULATE
+    #ifdef GMQCC
+        #define QCC_SUPPORT_ACCUMULATE
+    #endif
+#endif
 
-#ifndef NOCOMPAT
-//# define WORKAROUND_XON010
-//# define COMPAT_XON010_CHANNELS
-//# define COMPAT_XON050_ENGINE
-# define COMPAT_NO_MOD_IS_XONOTIC
-# define COMPAT_XON060_DONTCRASH_CHECKPVS
+#ifndef QCC_SUPPORT_NIL
+    #ifdef GMQCC
+        #define QCC_SUPPORT_NIL
+    #endif
+#endif
+
+#ifndef QCC_SUPPORT_INT
+    #define int float
+
+    #define stoi(s) stof(s)
+    #define stob(s) stof(s)
+    #define itos(i) ftos(i)
+#else
+    #define stoi(s) ((int) stof(s))
+    #define stob(s) ((bool) stof(s))
+    #define itos(i) ftos(i)
 #endif
 
-#ifdef FTEQCC
-#ifdef WATERMARK
-const string FTEQCC_SUCKS_WATERMARKS_THROUGH_C60_FULLERENES = WATERMARK();
-#undef WATERMARK
-#define WATERMARK FTEQCC_SUCKS_WATERMARKS_THROUGH_C60_FULLERENES
+#ifndef QCC_SUPPORT_BOOL
+    #define bool float
+
+    // Boolean Constants
+    const int true     = 1;
+    const int false = 0;
+#endif
+
+#ifndef QCC_SUPPORT_ENTITYCLASS
+    #define entityclass(name) typedef entity name
+    #define class(name)
+    #define new(class) spawn()
+#else
+    #define entityclass(name) entityclass name {}
+    #define class(name) [[class(name)]]
+    #define new(class) ((class) spawn())
 #endif
+
+// Transitional aliases
+[[deprecated("use true")]] [[alias("true")]] const bool TRUE;
+[[deprecated("use false")]] [[alias("false")]] const bool FALSE;
+
+#ifdef GMQCC
+    #define OVERLOAD(F, ...) F##_##__VA_COUNT__(__VA_ARGS__)
+#else
+    #define OVERLOAD_(F,_9,_8,_7,_6,_5,_4,_3,_2,_1,n,...) F##_##n
+    #define OVERLOAD(F, ...) OVERLOAD_(F,__VA_ARGS__,9,8,7,6,5,4,3,2,1)(__VA_ARGS__)
+#endif
+
+#define LAMBDA(...) { __VA_ARGS__ ; }
+
+#define MAP(f, ...) OVERLOAD(MAP, f, __VA_ARGS__)
+#define MAP_2(f, it) f(it)
+#define MAP_3(f, it, ...) f(it)MAP_2(f, __VA_ARGS__)
+#define MAP_4(f, it, ...) f(it)MAP_3(f, __VA_ARGS__)
+#define MAP_5(f, it, ...) f(it)MAP_4(f, __VA_ARGS__)
+#define MAP_6(f, it, ...) f(it)MAP_5(f, __VA_ARGS__)
+#define MAP_7(f, it, ...) f(it)MAP_6(f, __VA_ARGS__)
+#define MAP_8(f, it, ...) f(it)MAP_7(f, __VA_ARGS__)
+#define MAP_9(f, it, ...) f(it)MAP_8(f, __VA_ARGS__)
+#define MAP_10(f, it, ...) f(it)MAP_9(f, __VA_ARGS__)
+#define MAP_11(f, it, ...) f(it)MAP_10(f, __VA_ARGS__)
+#define MAP_12(f, it, ...) f(it)MAP_11(f, __VA_ARGS__)
+#define MAP_13(f, it, ...) f(it)MAP_12(f, __VA_ARGS__)
+#define MAP_14(f, it, ...) f(it)MAP_13(f, __VA_ARGS__)
+#define MAP_15(f, it, ...) f(it)MAP_14(f, __VA_ARGS__)
+#define MAP_16(f, it, ...) f(it)MAP_15(f, __VA_ARGS__)
+#define MAP_17(f, it, ...) f(it)MAP_16(f, __VA_ARGS__)
+#define MAP_18(f, it, ...) f(it)MAP_17(f, __VA_ARGS__)
+#define MAP_19(f, it, ...) f(it)MAP_18(f, __VA_ARGS__)
+#define MAP_20(f, it, ...) f(it)MAP_19(f, __VA_ARGS__)
+
+#define IDENTITY(it) it
+
+#define UNWORDS(...) MAP(IDENTITY, __VA_ARGS__)
+
+#define APPLY(f, ...) f(__VA_ARGS__)
+
+#ifdef SVQC
+    #define SV(f, ...) f(__VA_ARGS__)
+#else
+    #define SV(f, ...)
+#endif
+
+#ifdef CSQC
+    #define CL(f, ...) f(__VA_ARGS__)
+#else
+    #define CL(f, ...)
+#endif
+
+#define IF(cond, f, ...) cond(f, __VA_ARGS__)
+
+#define GET(name) name##get
+#define GETTER(type, name) type GET(name)() { return name; }
+
+#define BIT(n) (1 << (n))
+#ifndef BRANCHLESS_BITSET
+    #define BITSET(var, mask, flag) (flag ? (var) | (mask) : (var) &~ (mask))
+#else
+    #define BITSET(var, mask, flag) ((var) ^ (-(flag) ^ (var)) & (mask))
+#endif
+
 #endif