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authorrubidium <rubidium@openttd.org>2007-01-10 18:56:51 +0000
committerrubidium <rubidium@openttd.org>2007-01-10 18:56:51 +0000
commitf35ed4bbc2b05f1b83476b60948d64375f77f1b4 (patch)
tree1a1c59c13ddb1d152052f3a3a0bcffe4fb531173 /src/macros.h
parenta332d10fd938f345fff18e5f4a662a58f692f734 (diff)
downloadopenttd-f35ed4bbc2b05f1b83476b60948d64375f77f1b4.tar.xz
(svn r8038) -Merge: the cpp branch. Effort of KUDr, Celestar, glx, Smoovius, stillunknown and pv2b.
Diffstat (limited to 'src/macros.h')
-rw-r--r--src/macros.h9
1 files changed, 3 insertions, 6 deletions
diff --git a/src/macros.h b/src/macros.h
index 8e310c07e..644f178af 100644
--- a/src/macros.h
+++ b/src/macros.h
@@ -20,9 +20,10 @@
#undef max
#endif
-static inline int min(int a, int b) { if (a <= b) return a; return b; }
static inline int max(int a, int b) { if (a >= b) return a; return b; }
-static inline int64 max64(int64 a, int64 b) { if (a >= b) return a; return b; }
+static inline double dmax(double a, double b) { if (a >= b) return a; return b; }
+static inline uint64 max64(uint64 a, uint64 b) { if (a >= b) return a; return b; }
+static inline int min(int a, int b) { if (a <= b) return a; return b; }
static inline uint minu(uint a, uint b) { if (a <= b) return a; return b; }
static inline uint maxu(uint a, uint b) { if (a >= b) return a; return b; }
@@ -136,15 +137,11 @@ static inline int KillFirstBit2x64(int value)
#define abs myabs
-
static inline int intxchg_(int *a, int b) { int t = *a; *a = b; return t; }
#define intswap(a,b) ((b) = intxchg_(&(a), (b)))
static inline int uintxchg_(uint *a, uint b) { uint t = *a; *a = b; return t; }
#define uintswap(a,b) ((b) = uintxchg_(&(a), (b)))
-static inline int myabs(int a) { if (a<0) a = -a; return a; }
-static inline int64 myabs64(int64 a) { if (a<0) a = -a; return a; }
-
static inline void swap_byte(byte *a, byte *b) { byte t = *a; *a = *b; *b = t; }
static inline void swap_uint16(uint16 *a, uint16 *b) { uint16 t = *a; *a = *b; *b = t; }
static inline void swap_int16(int16 *a, int16 *b) { int16 t = *a; *a = *b; *b = t; }