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Static inlines for min/max macros.

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This commit is contained in:
johns 2001-07-28 12:50:51 +00:00
parent 91be55d29d
commit c38314f6d3
1 changed files with 17 additions and 0 deletions

17
src/include/etlib/generic.h
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@ -13,14 +13,31 @@
#define Case break; case
#define Default break; default
#define streq(a, b) (strcmp((a), (b)) == 0)
#ifndef min
#ifdef _MSC_VER
#define min min
static inline min(int a,int b) { return a<b ? a : b; }
#else
#define min(a,b) ({ typeof(a) _a = a; typeof(b) _b = b; _a < _b ? _a : _b; })
#endif
#endif
#ifndef max
#ifdef _MSC_VER
#define max max
static inline max(int a,int b) { return a>b ? a : b; }
#else
#define max(a,b) ({ typeof(a) _a = a; typeof(b) _b = b; _a > _b ? _a : _b; })
#endif
#endif
#ifdef _MSC_VER
// FIXME: not written!
#else
#define bound(a,b,c) ({ typeof(a) _a = a; typeof(b) _b = b; typeof(c) _c = c; \
_b < _a ? _a : _b > _c ? _c : _b; })
#endif
typedef unsigned char u8;
typedef unsigned short u16;