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<?php
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/**
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information please see
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* <http://phing.info>.
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*/
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/**
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* Class to keep track of the position of an Argument.
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*
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* <p>This class is there to support the srcfile and targetfile
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* elements of <execon> and <transform> - don't know
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* whether there might be additional use cases.</p> --SB
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*
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* @package phing.types
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*/
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class CommandlineMarker
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{
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private $position;
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private $realPos = -1;
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private $outer;
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private $prefix;
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private $suffix;
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/**
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* @param Commandline $outer
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* @param $position
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*/
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public function __construct(Commandline $outer, $position)
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{
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$this->outer = $outer;
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$this->position = $position;
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}
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/**
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* Return the number of arguments that preceded this marker.
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*
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* <p>The name of the executable - if set - is counted as the
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* very first argument.</p>
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*/
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public function getPosition()
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{
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if ($this->realPos === -1) {
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$this->realPos = ($this->outer->executable === null ? 0 : 1);
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for ($i = 0; $i < $this->position; $i++) {
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$arg = $this->outer->arguments[$i];
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$this->realPos += count($arg->getParts());
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}
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}
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return $this->realPos;
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}
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/**
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* Set the prefix to be placed in front of the inserted argument.
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*
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* @param string $prefix fixed prefix string.
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*/
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public function setPrefix($prefix)
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{
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$this->prefix = $prefix ?? '';
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}
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/**
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* Get the prefix to be placed in front of the inserted argument.
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*/
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public function getPrefix()
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{
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return $this->prefix;
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}
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/**
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* Set the suffix to be placed at the end of the inserted argument.
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*
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* @param string $suffix fixed suffix string.
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*/
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public function setSuffix($suffix)
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{
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$this->suffix = $suffix ?? '';
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}
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/**
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* Get the suffix to be placed at the end of the inserted argument.
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*/
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public function getSuffix()
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{
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return $this->suffix;
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}
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}
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siad007