IntUtils.h

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00038 #ifndef _OASYS_INT_UTILS_H_
00039 #define _OASYS_INT_UTILS_H_
00040 
00041 // yes, these are done for us in the modern stl with std::min and
00042 // std::max, but those don't exist on the gcc 2.95 series, so we just
00043 // redefine our own
00044 
00045 namespace oasys {
00046 
00047 #define MINMAX(_Type)                           \
00048                                                 \
00049 inline _Type                                    \
00050 min(_Type a, _Type b)                           \
00051 {                                               \
00052     return (a < b) ? a : b;                     \
00053 }                                               \
00054                                                 \
00055 inline _Type                                    \
00056 max(_Type a, _Type b)                           \
00057 {                                               \
00058     return (a > b) ? a : b;                     \
00059 }
00060 
00061 MINMAX(int)
00062 MINMAX(unsigned int)
00063 MINMAX(long)
00064 MINMAX(unsigned long)
00065 
00066 } // namespace oasys
00067 
00068 #endif /* _OASYS_INT_UTILS_H_ */

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