Re: LuaSQLite3 compile error

[David Given <dg@...>]

Joshua Jensen wrote:
[...]
> This will fail:
> 
>     char *buffer = malloc(100);

You can't forward declare non-extern variables:

static int i;
...
static int i = 1; /* fails in C++ */


structs and types now share the same namespace:

struct Fnord { ... };
typedef int Fnord; /* fails in C++ */


'x' literals are now of type char, not int:

assert(sizeof('x') == sizeof(int)); /* fails in C++ */


There's a lot more, mostly due to edge cases being differently weird.
There's a good list here:

http://en.wikipedia.org/wiki/Compatibility_of_C_and_C%2B%2B

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