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Xref sysexits(3).

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This commit is contained in:
Joerg Wunsch 1996-03-31 22:31:51 +00:00
parent a5e0fef0f3
commit 4567abc2fa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=14964
1 changed files with 7 additions and 1 deletions
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8
lib/libc/stdlib/exit.3
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@ -65,6 +65,11 @@ Unlink all files created with the
.Xr tmpfile 3
function.
.El
.Pp
Passing arbitrary values back to the environment as
.Ar status
is considered bad style. Instead, use the values as described in
.Xr sysexits 3 .
.Sh RETURN VALUES
The
.Fn exit
@ -74,7 +79,8 @@ never returns.
.Xr _exit 2 ,
.Xr atexit 3 ,
.Xr intro 3 ,
.Xr tmpfile 3
.Xr tmpfile 3 ,
.Xr sysexits 3
.Sh STANDARDS
The
.Fn exit