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Merge pull request #1111 from nikman-ru:fix_yamldoc

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Roman Donchenko 2013-07-12 11:38:14 +04:00 committed by OpenCV Buildbot
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modules/core/doc/xml_yaml_persistence.rst
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@ -11,7 +11,7 @@ You can store and then restore various OpenCV data structures to/from XML (http:
Use the following procedure to write something to XML or YAML:
#. Create new :ocv:class:`FileStorage` and open it for writing. It can be done with a single call to :ocv:func:`FileStorage::FileStorage` constructor that takes a filename, or you can use the default constructor and then call :ocv:func:`FileStorage::open`. Format of the file (XML or YAML) is determined from the filename extension (".xml" and ".yml"/".yaml", respectively)
#. Write all the data you want using the streaming operator ``>>``, just like in the case of STL streams.
#. Write all the data you want using the streaming operator ``<<``, just like in the case of STL streams.
#. Close the file using :ocv:func:`FileStorage::release`. ``FileStorage`` destructor also closes the file.
Here is an example: ::