src/uuidgenerator.cpp

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