comparison base/TempDirectory.cpp @ 1038:cc27f35aa75c cxx11

Introducing the signed 64-bit frame index type, and fixing build failures from inclusion of -Wconversion with -Werror. Not finished yet.

     static QString chars =
         "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
 
     QString suffix;
     int padlen = 6, attempts = 100;
-    unsigned int r = time(0) ^ getpid();
+    unsigned int r = (unsigned int)(time(0) ^ getpid());
 
     for (int i = 0; i < padlen; ++i) {
         suffix += "X";
     }