continue — Skip to the next iteration of a loop
continue
This command is typically invoked inside the body of a looping command
such as for or foreach or while.
It returns a 4 (TCL_CONTINUE) result code, which causes a continue
exception to occur.
The exception causes the current script to be aborted
out to the innermost containing loop command, which then
continues with the next iteration of the loop.
Continue exceptions are also handled in a few other situations, such
as the catch command and the outermost scripts of procedure
bodies.
Print a line for each of the integers from 0 to 10 except 5:
for {set x 0} {$x<10} {incr x} {
if {$x == 5} {
continue
}
puts "x is $x"
}
break, for, foreach, return, while
continue, iteration, loop
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Copyright © 1994-1996 Sun Microsystems, Inc.