Method setStringValue

Engine/source/console/consoleInternal.cpp:495–560

}

void ConsoleValue::setStringValue(const char * value)
{
   if (value == NULL) value = typeValueEmpty;

   if(type <= ConsoleValue::TypeInternalString)
   {
      // Let's not remove empty-string-valued global vars from the dict.
      // If we remove them, then they won't be exported, and sometimes
      // it could be necessary to export such a global.  There are very
      // few empty-string global vars so there's no performance-related
      // need to remove them from the dict.
/*
      if(!value[0] && name[0] == '$')
      {
         gEvalState.globalVars.remove(this);
         return;
      }
*/
	   if (value == typeValueEmpty)
      {
         if (bufferLen > 0)
         {
            dFree(sval);
            bufferLen = 0;
         }

         sval = typeValueEmpty;
         fval = 0.f;
         ival = 0;
         type = TypeInternalString;
         return;
      }

      U32 stringLen = dStrlen(value);

      // If it's longer than 256 bytes, it's certainly not a number.
      //
      // (This decision may come back to haunt you. Shame on you if it
      // does.)
      if(stringLen < 256)
      {
         fval = dAtof(value);
         ival = dAtoi(value);
      }
      else
      {
         fval = 0.f;
         ival = 0;
      }

      // may as well pad to the next cache line
      U32 newLen = ((stringLen + 1) + 15) & ~15;
	  
      if(bufferLen == 0)
         sval = (char *) dMalloc(newLen);
      else if(newLen > bufferLen)
         sval = (char *) dRealloc(sval, newLen);