33 lines
883 B
Markdown
33 lines
883 B
Markdown
---
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layout: page
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published: true
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noToc: false
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noComments: false
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noDate: false
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title: XML (libxml2) extension (optional)
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subtitle: Documentation for XML (libxml2) extension (optional)
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description: Documentation for XML (libxml2) extension (optional)
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permalink: /documentation/extensions/xml2/
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lang: en
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tags:
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- extension
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- libxml2
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- optional
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- xml
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---
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- CMake option: FUN_WITH_XML2=ON
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- Purpose: Minimal XML parsing helpers using libxml2.
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- Homepage: [http://xmlsoft.org/](http://xmlsoft.org/){:class="ext"}
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## Opcodes:
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- OP_XML_PARSE: pops text; pushes doc handle (>0) or 0
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- OP_XML_ROOT: pops doc handle; pushes node handle (>0) or 0
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- OP_XML_NAME: pops node handle; pushes string (node name)
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- OP_XML_TEXT: pops node handle; pushes string (concatenated text)
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## Notes:
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- Requires libxml2 development headers/libs.
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- On many systems, the include path is `/usr/include/libxml2`.
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