[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Handling posix_spawn for non-existent binaries
|
From: |
Dmitry Goncharov |
|
Subject: |
Re: Handling posix_spawn for non-existent binaries |
|
Date: |
Wed, 17 Jul 2019 15:10:21 -0400 |
On Wed, Jul 17, 2019 at 12:38 PM Paul Smith <address@hidden> wrote:
...
> The only idea I have so far is to try to detect when this situation
> occurs (by looking for the 127 exit status) then using stat() to check
> to see if the binary exists (I suppose I need to check for executable
> status) and generating the error on my own.
Subject to a race condition.
regads, Dmitry