Builtin exit

[n0izn0iz]

 ✘ n0iz@nomad  ~/Projects/42sh   builtin_exit  ./42sh
[n0iz@nomad ~/Projects/42sh]$ ./42sh
[n0iz@nomad ~/Projects/42sh]$ exit 42
  executing builtin exit
[n0iz@nomad ~/Projects/42sh]$ exit
  executing builtin exit
 ✘ n0iz@nomad  ~/Projects/42sh   builtin_exit  echo $?
42

[n0izn0iz]

c'est le retour du random travis fail :/ https://travis-ci.org/42shpimanmls/42sh/builds/220715109
a voir après le merge de #118

[M5oul]

Doesn't works on my side.

[pilespin]

il faut update la variable status dans les variable locale non pour l'export?

[n0izn0iz]

oui pardon

[n0izn0iz]

enfin, c'est une variable locale mais elle est pas exportée automatiquement

[pilespin]

c'est un variable locale non exporte

[pilespin]

c'est une variable du shell quoi.

[n0izn0iz]

What doesn't work @M5oul ??

[M5oul]

Following the example on first post.
I don't get 42 at output status.

[n0izn0iz]

Make re? can you post log?

[lsimonne]

➜  42sh git:(builtin_exit) ./42sh
[ChezLouise@ ~/Documents/42/42sh]$ exit foo
  executing builtin exit
➜  42sh git:(builtin_exit) echo $?
0

bash-3.2$ exit foo
exit
bash: exit: kj: numeric argument required
➜  42sh git:(builtin_exit) echo $?
255

sinon chez moi le reste fonctionne

[n0izn0iz]

If n is specified, but its value is not between 0 and 255 inclusively, the exit status is undefined.

http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#exit

[lsimonne]

ok!
par contre faudra faire les valeurs de retour des commandes en cas d'erreur -> http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_08_02

[n0izn0iz]

yes!

[M5oul]

Ok, it works. I don't know why it didn't works.

[n0izn0iz]

 ✘ n0iz@nomad  ~/Projects/42sh   builtin_exit ●  ./42sh
[n0iz@nomad ~/Projects/42sh]$ ./42sh
[n0iz@nomad ~/Projects/42sh]$ exit 42
  executing builtin exit
[n0iz@nomad ~/Projects/42sh]$ env | grep ?
?=42
[n0iz@nomad ~/Projects/42sh]$ 

[n0izn0iz]

 ✘ n0iz@nomad  ~/Projects/42sh   builtin_exit ●  ./42sh
[n0iz@nomad ~/Projects/42sh]$ ./42sh
[n0iz@nomad ~/Projects/42sh]$ exit 42
  executing builtin exit
[n0iz@nomad ~/Projects/42sh]$ set | grep ?
    executing builtin set
    done executing builtin set, ok
?=42
[n0iz@nomad ~/Projects/42sh]$ 

[pilespin]

command not found must be 127

[n0izn0iz]

ça c'est pas a exit de s'en occuper

[lsimonne]

techniquement, c'est pas un problème d'exit, mais d'exécution (cf mon commentaire au-dessus)

[n0izn0iz]

Yay!