As the error implies, the function type that you try to pass as a callback
is incorrect.
The problem is that because the callback is called from C it ought to be
compatible with C, thus the extern bit.
Rather than defining an anonymous function, you need to write an extern
fn function (with a
* Skirmantas Kligys:
I am trying to write a native wrapper for
https://github.com/pascalj/rust-expat
(BTW, if there is a native Rust XML parser, I am interested to hear
about it, did not find it). I have trouble calling back into Rust
from C code:
It's probably better to avoid calling
This is a suggestion for adding an exception system to Rust that satisfies
these requirements:
1. Unwinding does NOT pass through code that is not either in a function that
declares throwing exceptions or in a try block (instead, that triggers task
failure)
2. Callers can ignore the fact that a
