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Commit 3af04b71 authored by Jean-Baptiste Queru's avatar Jean-Baptiste Queru Committed by Android Git Automerger
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am 7c386a61: Merge "Extend and document the "wait" command" 

* commit '7c386a61':
  Extend and document the "wait" command
parents cd82a6fe 7c386a61

init/builtins.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -799,6 +799,8 @@ int do_wait(int nargs, char **args) 
{

{

    if (nargs == 2) {

    if (nargs == 2) {

        return wait_for_file(args[1], COMMAND_RETRY_TIMEOUT);

        return wait_for_file(args[1], COMMAND_RETRY_TIMEOUT);

    }

    } else if (nargs == 3) {

        return wait_for_file(args[1], atoi(args[2]));

    } else

        return -1;

        return -1;

}
 
}

init/readme.txt

+5 −0
Original line number Original line Diff line number Diff line
@@ -207,6 +207,11 @@ trigger <event> 
   Trigger an event.  Used to queue an action from another

   Trigger an event.  Used to queue an action from another

   action.

   action.





wait <path> [ <timeout> ]

  Poll for the existence of the given file and return when found,

  or the timeout has been reached. If timeout is not specified it

  currently defaults to five seconds.



write <path> <string> [ <string> ]*

write <path> <string> [ <string> ]*

   Open the file at <path> and write one or more strings

   Open the file at <path> and write one or more strings

   to it with write(2)

   to it with write(2)