How to catch line number of exception without catching it ?
codephantom
me at noyb.com
Thu Dec 14 01:34:56 UTC 2017
On Wednesday, 13 December 2017 at 18:24:09 UTC, Thomas wrote:
> Or is there a better solution for tracing the error position
> from root till the branch ?
>
Speaking of tracing exceptions, here's my favourite one .. so far
;-)
(I mean come on.. debugging is great fun!)
btw. If you compile/run this code on Windows, using LDC, you'll
get a nice little beep from the speaker (when it runs).
// ------------
module test;
import std.stdio;
void main()
{
auto str = "hello";
string * ptr = &str;
writeln(ptr[1]); //compile without using the -O option
// writeln(ptr.ptr[1]); // the above line was meant to be
this line.
}
// ------------
More information about the Digitalmars-d-learn
mailing list