src/uuidgenerator.cpp

   1 #include "../include/uuidgenerator.h"\r
   2 \r
   3 #ifdef XMEM\r
   4         #include <xmem.h>\r
   5 #endif\r
   6 \r
   7 const std::string UUIDGenerator::Generate()\r
   8 {\r
   9 \r
  10         return RandHex(8)+"-"+RandHex(4)+"-4"+RandHex(3)+"-"+RandHex(4)+"-"+RandHex(12);\r
  11 \r
  12 }\r
  13 \r
  14 const std::string UUIDGenerator::RandHex(const int len)\r
  15 {\r
  16         static std::string hexchars="0123456789ABCDEF";\r
  17         std::string rval="";\r
  18         for(int i=0; i<len; i++)\r
  19         {\r
  20                 rval+=hexchars[rand()%hexchars.size()];\r
  21         }\r
  22         return rval;\r
  23 }