Wow! Maybe sprintf, right ? Enviado do meu iPhone
> Em 12 de out. de 2023, à(s) 18:31, Gregory Nutt <spudan...@gmail.com> > escreveu: > > >> On 10/12/2023 3:26 PM, MIGUEL ALEXANDRE WISINTAINER wrote: >> Some idea how to capture the data returned by exec ? > > exec does really return any data other than an int status code which only > indicates if the task was correctly started. > > If you want some text output, you would have to add instrumentation to the > code of the task that is being started. It should, for example, inherit > stdout so printf() should work. >
