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This makes it so we link to the very top of the document instead of a special anchor we manually include. So clicking e.g. :doc:`string <cmds/string>` will link you to cmds/string.html instead of cmds/string.html#cmd-string. I would love to have a way to say "this document from the root of the document path", but that doesn't appear to work, I tried `/cmds/string`. So we'll just have to use cmds/string in normal documents and plain `string` from other commands.
41 lines
842 B
ReStructuredText
41 lines
842 B
ReStructuredText
.. _cmd-break:
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break - stop the current inner loop
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===================================
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Synopsis
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--------
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.. synopsis::
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LOOP_CONSTRUCT
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[COMMANDS ...]
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break
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[COMMANDS ...]
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end
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Description
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-----------
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``break`` halts a currently running loop (*LOOP_CONSTRUCT*), such as a :doc:`for <for>` or :doc:`while <while>` loop. It is usually added inside of a conditional block such as an :doc:`if <if>` block.
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There are no parameters for ``break``.
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Example
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-------
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The following code searches all .c files for "smurf", and halts at the first occurrence.
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::
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for i in *.c
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if grep smurf $i
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echo Smurfs are present in $i
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break
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end
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end
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See Also
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--------
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- the :doc:`continue <continue>` command, to skip the remainder of the current iteration of the current inner loop
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