PROLOG

       This  manual  page  is part of the POSIX Programmer's Manual.  The Linux implementation of
       this interface may differ (consult the corresponding Linux  manual  page  for  details  of
       Linux behavior), or the interface may not be implemented on Linux.

NAME

       continue — continue for, while, or until loop

SYNOPSIS

       continue [n]

DESCRIPTION

       If  n is specified, the continue utility shall return to the top of the nth enclosing for,
       while, or until loop. If n is not specified, continue shall behave as if n  was  specified
       as 1. Returning to the top of the loop involves repeating the condition list of a while or
       until loop or performing the next assignment of a for loop, and re-executing the  loop  if
       appropriate.

       The value of n is a positive decimal integer. If n is greater than the number of enclosing
       loops, the outermost enclosing loop shall be used. If there  is  no  enclosing  loop,  the
       behavior is unspecified.

       The  meaning  of  ``enclosing''  shall  be  as  specified  in the description of the break
       utility.

OPTIONS

       None.

OPERANDS

       See the DESCRIPTION.

STDIN

       Not used.

INPUT FILES

       None.

ENVIRONMENT VARIABLES

       None.

ASYNCHRONOUS EVENTS

       Default.

STDOUT

       Not used.

STDERR

       The standard error shall be used only for diagnostic messages.

OUTPUT FILES

       None.

EXTENDED DESCRIPTION

       None.

EXIT STATUS

        0    Successful completion.

       >0    The n value was not an unsigned decimal integer greater than or equal to 1.

CONSEQUENCES OF ERRORS

       Default.

       The following sections are informative.

APPLICATION USAGE

       None.

EXAMPLES

       for i in *
       do
           if test -d "$i"
           then continue
           fi
           printf '"%s" is not a directory.\n' "$i"
       done

RATIONALE

       None.

FUTURE DIRECTIONS

       None.

SEE ALSO

       Section 2.14, Special Built-In Utilities

COPYRIGHT

       Portions of this text are reprinted and  reproduced  in  electronic  form  from  IEEE  Std
       1003.1-2017,  Standard  for  Information Technology -- Portable Operating System Interface
       (POSIX), The Open Group Base Specifications Issue 7, 2018 Edition, Copyright (C)  2018  by
       the  Institute  of  Electrical  and Electronics Engineers, Inc and The Open Group.  In the
       event of any discrepancy between this version and the original IEEE  and  The  Open  Group
       Standard,  the  original  IEEE  and  The  Open Group Standard is the referee document. The
       original Standard can be obtained online at http://www.opengroup.org/unix/online.html .

       Any typographical or formatting errors that appear in this page are most  likely  to  have
       been  introduced  during  the conversion of the source files to man page format. To report
       such errors, see https://www.kernel.org/doc/man-pages/reporting_bugs.html .