Re: Hangs on toStringZ()

[Stefan Koch via Digitalmars-d]

On Tuesday, 27 December 2016 at 18:00:11 UTC, unDEFER wrote:

On Tuesday, 27 December 2016 at 17:50:14 UTC, Stefan Koch wrote:

The string is allocated on the gc-ed heap.

And since it's an R value it might get destroyed before execl is finished. Assign the result of toStringz to a char* variable and use that in the call.

But execl not goes to Seg.fault. It hangs before call execl..

Have you tried assigning it to a variable ?