Question

I have an issue comparing a const char to a string… If I use Com_Printf (“%s”, value);
It returns what I want (0.3c), but how can I convert value to a string and compare that to 0.3c? This is what I have:

value = SearchInfostring(msg, "shortversion");
if (value != "0.3c")
{
    Com_Printf (MSG_WARNING,
            Com_Printf (MSG_WARNING,
                "> WARNING: Value: Should be 0.3c, is:  %s \n",
                value);
//Run stuff
}

That returns:
WARNING: Value: Should be 0.3c, is: 0.3c

Answer 1

If value is of type const char*, expression

value != "0.3c"

is comparing two pointers (addresses), not strings. You want to compare string and a string literal so can use strcmp:

if(strcmp(value, "0.3c"))
{
   // strings are not equal
}
else
{
   // strings are equal
}

Bear in mind that preferred string type in C++ is std::string.