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Diffstat (limited to 'doc/wait.html')
| -rw-r--r-- | doc/wait.html | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/wait.html b/doc/wait.html index a57d28c..a092859 100644 --- a/doc/wait.html +++ b/doc/wait.html @@ -60,5 +60,15 @@ exec into <em>prog...</em>. This is the default. </li> will print an error message and exit 1. </li> </ul> +<h2> Notes </h2> + +<ul> + <li> For <a href="https://pubs.opengroup.org/onlinepubs/9699919799/utilities/wait.html">POSIX +compatibility</a>, <tt>wait</tt> also works when it cannot find a block. +In that case, all its command line is interpreted as <em>pids...</em> +arguments and it does not execute into a program. Instead, it exits +with a conforming exit code. </li> +</ul> + </body> </html> |