mirror of http://gerrit.asterisk.org/asterisk
repo since it is going to be used it more than one place now git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@35584 65c4cc65-6c06-0410-ace0-fbb531ad65f31.4
Russell Bryant
19 years ago
parent
7421acaa7e
commit
463a3eb45b
@ -1,5 +0,0 @@
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Mini-XML 2.2.2 is now available for download from:
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http://www.easysw.com/~mike/mxml/software.php
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Mini-XML 2.2.2 fixes a bug in the reading of custom data nodes.
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@ -1,213 +0,0 @@
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CHANGES - 05/19/2005
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--------------------
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CHANGES IN Mini-XML 2.2.2
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- mxmlLoad*() did not treat custom data as opaque, so
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whitespace characters would be lost.
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CHANGES IN Mini-XML 2.2.1
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- mxmlLoadFd(), mxmlLoadFile(), and mxmlLoadString() now
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correctly return NULL on error (STR #21)
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- mxmlNewInteger(), mxmlNewOpaque(), mxmlNewReal(),
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mxmlNewText(), and mxmlNewTextf() incorrectly required
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a parent node (STR #22)
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- Fixed an XML output bug in mxmldoc.
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- The "make install" target now uses the install command
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to set the proper permissions on UNIX/Linux/OSX.
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- Fixed a MingW/Cygwin compilation problem (STR #18)
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CHANGES IN Mini-XML 2.2
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- Added shared library support (STR #17)
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- mxmlLoad*() now returns an error when an XML stream
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contains illegal control characters (STR #10)
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- mxmlLoad*() now returns an error when an element
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contains two attributes with the same name in
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conformance with the XML spec (STR #16)
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- Added support for CDATA (STR #14, STR #15)
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- Updated comment and processing instruction handling -
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no entity support per XML specification.
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- Added checking for invalid comment termination ("--->"
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is not allowed)
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CHANGES IN Mini-XML 2.1
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- Added support for custom data nodes (STR #6)
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- Now treat UTF-8 sequences which are longer than
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necessary as an error (STR #4)
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- Fixed entity number support (STR #8)
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- Fixed mxmlLoadString() bug with UTF-8 (STR #7)
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- Fixed entity lookup bug (STR #5)
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- Added mxmlLoadFd() and mxmlSaveFd() functions.
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- Fixed multi-word UTF-16 handling.
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CHANGES IN Mini-XML 2.0
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- New programmers manual.
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- Added Visual C++ project files for Microsoft Windows
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users.
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- Added optimizations to mxmldoc, mxmlSaveFile(), and
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mxmlIndexNew() (STR #2)
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- mxmlEntityAddCallback() now returns an integer status
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(STR #2)
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- Added UTF-16 support (input only; all output is UTF-8)
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- Added index functions to build a searchable index of
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XML nodes.
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- Added character entity callback interface to support
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additional character entities beyond those defined in
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the XHTML specification.
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- Added support for XHTML character entities.
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- The mxmldoc utility now produces XML output which
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conforms to an updated XML schema, described in the file
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"doc/mxmldoc.xsd".
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- Changed the whitespace callback interface to return
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strings instead of a single character, allowing for
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greater control over the formatting of XML files
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written using Mini-XML. THIS CHANGE WILL REQUIRE
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CHANGES TO YOUR 1.x CODE IF YOU USE WHITESPACE
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CALLBACKS.
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- The mxmldoc utility is now capable of documenting C++
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classes, functions, and structures, and correctly
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handles C++ comments.
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- Added new modular tests for mxmldoc.
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- Updated the mxmldoc output to be more compatible with
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embedding in manuals produced with HTMLDOC.
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- The makefile incorrectly included a "/" separator
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between the destination path and install path. This
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caused problems when building and installing with
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MingW.
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CHANGES IN Mini-XML 1.3
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- Fixes for mxmldoc.
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- Added support for reading standard HTML entity names.
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- mxmlLoadString/File() did not decode character
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entities in element names, attribute names, or
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attribute values.
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- mxmlLoadString/File() would crash when loading non-
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conformant XML data under an existing parent (top)
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node.
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- Fixed several bugs in the mxmldoc utility.
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- Added new error callback function to catch a variety
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of errors and log them to someplace other than stderr.
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- The mxmlElementSetAttr() function now allows for NULL
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attribute values.
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- The load and save functions now properly handle quoted
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element and attribute name strings properly, e.g. for
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!DOCTYPE declarations.
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CHANGES IN Mini-XML 1.2
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- Added new "set" methods to set the value of a node.
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- Added new formatted text methods mxmlNewTextf() and
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mxmlSetTextf() to create/set a text node value using
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printf-style formats.
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- Added new standard callbacks for use with the mxmlLoad
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functions.
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- Updated the HTML documentation to include examples of
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the walk and load function output.
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- Added --with/without-ansi configure option to control
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the strdup() function check.
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- Added --with/without-snprintf configure option to
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control the snprintf() and vsnprintf() function
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checks.
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CHANGES IN Mini-XML 1.1.2
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- The mxml(3) man page wasn't updated for the string
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functions.
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- mxmlSaveString() returned the wrong number of
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characters.
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- mxml_add_char() updated the buffer pointer in the
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wrong place.
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CHANGES IN Mini-XML 1.1.1
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- The private mxml_add_ch() function did not update the
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start-of-buffer pointer which could cause a crash when
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using mxmlSaveString().
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- The private mxml_write_ws() function called putc()
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instead of using the proper callback which could cause
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a crash when using mxmlSaveString().
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- Added a mxmlSaveAllocString() convenience function for
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saving an XML node tree to an allocated string.
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CHANGES IN Mini-XML 1.1
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- The mxmlLoadFile() function now uses dynamically
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allocated string buffers for element names, attribute
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names, and attribute values. Previously they were
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capped at 16383, 255, and 255 bytes, respectively.
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- Added a new mxmlLoadString() function for loading an
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XML node tree from a string.
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- Added a new mxmlSaveString() function for saving an
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XML node tree to a string.
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- Add emulation of strdup() if the local platform does
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not provide the function.
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CHANGES IN Mini-XML 1.0
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- The mxmldoc program now handles function arguments,
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structures, unions, enumerations, classes, and
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typedefs properly.
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- Documentation provided via mxmldoc and more in-line
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comments in the code.
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- Added man pages and packaging files.
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CHANGES IN Mini-XML 0.93
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- New mxmldoc example program that is also used to
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create and update code documentation using XML and
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produce HTML reference pages.
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- Added mxmlAdd() and mxmlRemove() functions to add and
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remove nodes from a tree. This provides more
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flexibility over where the nodes are inserted and
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allows nodes to be moved within the tree as needed.
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- mxmlLoadFile() now correctly handles comments.
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- mxmlLoadFile() now supports the required "gt", "quot",
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and "nbsp" character entities.
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- mxmlSaveFile() now uses newlines as whitespace
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when valid to do so.
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- mxmlFindElement() now also takes attribute name and
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attribute value string arguments to limit the search
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to specific elements with attributes and/or values.
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NULL pointers can be used as "wildcards".
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- Added uninstall target to makefile, and auto-reconfig
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if Makefile.in or configure.in are changed.
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- mxmlFindElement(), mxmlWalkNext(), and mxmlWalkPrev()
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now all provide "descend" arguments to control whether
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they descend into child nodes in the tree.
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- Fixed some whitespace issues in mxmlLoadFile().
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- Fixed Unicode output and whitespace issues in
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mxmlSaveFile().
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- mxmlSaveFile() now supports a whitespace callback to
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provide more human-readable XML output under program
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control.
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CHANGES IN Mini-XML 0.92
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- mxmlSaveFile() didn't return a value on success.
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CHANGES IN Mini-XML 0.91
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- mxmlWalkNext() would go into an infinite loop.
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CHANGES IN Mini-XML 0.9
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- Initial public release.
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@ -1,352 +0,0 @@
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#
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# "$Id$"
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#
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# Makefile for Mini-XML, a small XML-like file parsing library.
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#
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# Copyright 2003-2005 by Michael Sweet.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public
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# License as published by the Free Software Foundation; either
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# version 2, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
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||||
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#
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# Compiler tools definitions...
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#
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AR = @AR@
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ARFLAGS = @ARFLAGS@
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CC = @CC@
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CFLAGS = $(OPTIM) @CFLAGS@ @CPPFLAGS@
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CP = @CP@
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DSO = @DSO@
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DSOFLAGS = @DSOFLAGS@
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LDFLAGS = $(OPTIM) @LDFLAGS@
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INSTALL = @INSTALL@
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LIBMXML = @LIBMXML@
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LN = @LN@ -s
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MKDIR = @MKDIR@
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NROFF = @NROFF@
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OPTIM = @OPTIM@
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RANLIB = @RANLIB@
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RM = @RM@ -f
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SHELL = /bin/sh
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#
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# Configured directories...
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#
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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bindir = @bindir@
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includedir = @includedir@
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libdir = @libdir@
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mandir = @mandir@
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docdir = @docdir@
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BUILDROOT = $(DSTROOT)
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#
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# Manpage extensions...
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||||
#
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||||
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||||
CAT1EXT = @CAT1EXT@
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CAT3EXT = @CAT3EXT@
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MAN1EXT = @MAN1EXT@
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MAN3EXT = @MAN3EXT@
|
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|
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|
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#
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# Install commands...
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||||
#
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||||
|
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INSTALL_BIN = $(LIBTOOL) $(INSTALL) -m 755 -s
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INSTALL_DATA = $(INSTALL) -m 644
|
||||
INSTALL_DIR = $(INSTALL) -d
|
||||
INSTALL_LIB = $(LIBTOOL) $(INSTALL) -m 755
|
||||
INSTALL_MAN = $(INSTALL) -m 644
|
||||
INSTALL_SCRIPT = $(INSTALL) -m 755
|
||||
|
||||
|
||||
#
|
||||
# Rules...
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||||
#
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||||
|
||||
.SUFFIXES: .0 .1 .3 .c .man .o
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.c.o:
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||||
$(CC) $(CFLAGS) -c $<
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||||
.man.0 .man.1 .man.3:
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$(RM) $@
|
||||
$(NROFF) -man $< >$@
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||||
|
||||
|
||||
#
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||||
# Targets...
|
||||
#
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||||
|
||||
DOCFILES = doc/mxml.html doc/mxmldoc.xsd \
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README COPYING CHANGES
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||||
PUBLIBOBJS = mxml-attr.o mxml-entity.o mxml-file.o mxml-index.o \
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||||
mxml-node.o mxml-search.o mxml-set.o
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||||
LIBOBJS = $(PUBLIBOBJS) mxml-private.o mxml-string.o
|
||||
OBJS = mxmldoc.o testmxml.o $(LIBOBJS)
|
||||
TARGETS = $(LIBMXML) mxmldoc doc/mxml.$(CAT3EXT) \
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||||
doc/mxmldoc.$(CAT1EXT) testmxml mxml.xml
|
||||
|
||||
|
||||
#
|
||||
# Make everything...
|
||||
#
|
||||
|
||||
all: Makefile configure config.h $(TARGETS)
|
||||
|
||||
|
||||
#
|
||||
# Clean everything...
|
||||
#
|
||||
|
||||
clean:
|
||||
$(RM) $(OBJS) $(TARGETS)
|
||||
$(RM) mxmldoc-static libmxml.a
|
||||
$(RM) *.bck *.bak
|
||||
$(RM) config.cache config.log config.status
|
||||
$(RM) -r autom4te*.cache
|
||||
|
||||
|
||||
#
|
||||
# Install everything...
|
||||
#
|
||||
|
||||
install: $(TARGETS) install-$(LIBMXML) install-libmxml.a
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(bindir)
|
||||
$(INSTALL_BIN) mxmldoc $(BUILDROOT)$(bindir)
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(docdir)
|
||||
for file in $(DOCFILES); do \
|
||||
$(INSTALL_MAN) $$file $(BUILDROOT)$(docdir); \
|
||||
done
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(includedir)
|
||||
$(INSTALL_DATA) mxml.h $(BUILDROOT)$(includedir)
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(libdir)/pkgconfig
|
||||
$(INSTALL_DATA) mxml.pc $(BUILDROOT)$(libdir)/pkgconfig
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(mandir)/cat1
|
||||
$(INSTALL_MAN) doc/mxmldoc.$(CAT1EXT) $(BUILDROOT)$(mandir)/cat1/mxmldoc.$(CAT1EXT)
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(mandir)/cat3
|
||||
$(INSTALL_MAN) doc/mxml.$(CAT3EXT) $(BUILDROOT)$(mandir)/cat3/mxml.$(CAT3EXT)
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(mandir)/man1
|
||||
$(INSTALL_MAN) doc/mxmldoc.man $(BUILDROOT)$(mandir)/man1/mxmldoc.$(MAN1EXT)
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(mandir)/man3
|
||||
$(INSTALL_MAN) doc/mxml.man $(BUILDROOT)$(mandir)/man3/mxml.$(MAN3EXT)
|
||||
|
||||
install-libmxml.a:
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(libdir)
|
||||
$(INSTALL_LIB) libmxml.a $(BUILDROOT)$(libdir)
|
||||
|
||||
install-libmxml.so.1.0:
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(libdir)
|
||||
$(INSTALL_LIB) libmxml.so.1.0 $(BUILDROOT)$(libdir)
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.so
|
||||
$(LN) libmxml.so.1.0 $(BUILDROOT)$(libdir)/libmxml.so
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.so.1
|
||||
$(LN) libmxml.so.1.0 $(BUILDROOT)$(libdir)/libmxml.so.1
|
||||
|
||||
install-libmxml.sl.1:
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(libdir)
|
||||
$(INSTALL_LIB) libmxml.sl.1 $(BUILDROOT)$(libdir)
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.so
|
||||
$(LN) libmxml.sl.1 $(BUILDROOT)$(libdir)/libmxml.sl
|
||||
|
||||
install-libmxml.1.dylib:
|
||||
$(INSTALL_DIR) $(BUILDROOT)$(libdir)
|
||||
$(INSTALL_LIB) libmxml.1.dylib $(BUILDROOT)$(libdir)
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.dylib
|
||||
$(LN) libmxml.1.dylib $(BUILDROOT)$(libdir)/libmxml.dylib
|
||||
|
||||
|
||||
#
|
||||
# Uninstall everything...
|
||||
#
|
||||
|
||||
uninstall: uninstall-$(LIBMXML) uninstall-libmxml.a
|
||||
$(RM) $(BUILDROOT)$(bindir)/mxmldoc
|
||||
$(RM) -r $(BUILDROOT)$(docdir)
|
||||
$(RM) $(BUILDROOT)$(includedir)/mxml.h
|
||||
$(RM) $(BUILDROOT)$(libdir)/pkgconfig/mxml.pc
|
||||
$(RM) $(BUILDROOT)$(mandir)/cat1/mxmldoc.$(CAT1EXT)
|
||||
$(RM) $(BUILDROOT)$(mandir)/cat3/mxml.$(CAT3EXT)
|
||||
$(RM) $(BUILDROOT)$(mandir)/man1/mxmldoc.$(MAN1EXT)
|
||||
$(RM) $(BUILDROOT)$(mandir)/man3/mxml.$(MAN3EXT)
|
||||
|
||||
uninstall-libmxml.a:
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.a
|
||||
|
||||
uninstall-libmxml.so.1.0:
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.so
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.so.1
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.so.1.0
|
||||
|
||||
uninstall-libmxml.sl.1:
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.sl
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.sl.1
|
||||
|
||||
uninstall-libmxml.1.dylib:
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.dylib
|
||||
$(RM) $(BUILDROOT)$(libdir)/libmxml.1.dylib
|
||||
|
||||
|
||||
#
|
||||
# Make packages using EPM (http://www.easysw.com/epm/)
|
||||
#
|
||||
|
||||
epm: all
|
||||
epm --output-dir dist -v -f native mxml
|
||||
epm --output-dir dist -v -f portable mxml
|
||||
|
||||
|
||||
#
|
||||
# autoconf stuff...
|
||||
#
|
||||
|
||||
Makefile: Makefile.in
|
||||
if test -f config.status; then \
|
||||
./config.status --recheck; \
|
||||
./config.status; \
|
||||
else \
|
||||
./configure; \
|
||||
fi
|
||||
touch config.h
|
||||
|
||||
|
||||
config.h: configure config.h.in
|
||||
autoconf
|
||||
if test -f config.status; then \
|
||||
./config.status --recheck; \
|
||||
./config.status; \
|
||||
else \
|
||||
./configure; \
|
||||
fi
|
||||
touch config.h
|
||||
|
||||
|
||||
#
|
||||
# libmxml.a
|
||||
#
|
||||
|
||||
libmxml.a: $(LIBOBJS)
|
||||
$(RM) $@
|
||||
$(AR) $(ARFLAGS) $@ $(LIBOBJS)
|
||||
$(RANLIB) $@
|
||||
|
||||
$(LIBOBJS): mxml.h
|
||||
|
||||
|
||||
#
|
||||
# libmxml.so.1.0
|
||||
#
|
||||
|
||||
libmxml.so.1.0: $(LIBOBJS)
|
||||
$(DSO) $(DSOFLAGS) -o libmxml.so.1.0 $(LIBOBJS)
|
||||
$(RM) libmxml.so libmxml.so.1
|
||||
$(LN) libmxml.so.1.0 libmxml.so
|
||||
$(LN) libmxml.so.1.0 libmxml.so.1
|
||||
|
||||
|
||||
#
|
||||
# libmxml.sl.1
|
||||
#
|
||||
|
||||
libmxml.sl.1: $(LIBOBJS)
|
||||
$(DSO) $(DSOFLAGS) -o libmxml.sl.1 $(LIBOBJS)
|
||||
$(RM) libmxml.sl libmxml.sl.1
|
||||
$(LN) libmxml.sl.1 libmxml.sl
|
||||
|
||||
|
||||
#
|
||||
# libmxml.1.dylib
|
||||
#
|
||||
|
||||
libmxml.1.dylib: $(LIBOBJS)
|
||||
$(DSO) $(DSOFLAGS) -o libmxml.1.dylib \
|
||||
-install_name $(libdir)/libmxml.dylib \
|
||||
-current_version 1.0.0 \
|
||||
-compatibility_version 1.0.0 \
|
||||
$(LIBOBJS)
|
||||
$(RM) libmxml.dylib libmxml.1.dylib
|
||||
$(LN) libmxml.1.dylib libmxml.dylib
|
||||
|
||||
|
||||
#
|
||||
# mxmldoc
|
||||
#
|
||||
|
||||
mxmldoc: $(LIBMXML) mxmldoc.o
|
||||
$(CC) $(LDFLAGS) -o $@ mxmldoc.o -L. -lmxml
|
||||
|
||||
mxmldoc-static: libmxml.a mxmldoc.o
|
||||
$(CC) $(LDFLAGS) -o $@ mxmldoc.o libmxml.a
|
||||
|
||||
mxmldoc.o: mxml.h
|
||||
|
||||
|
||||
#
|
||||
# testmxml
|
||||
#
|
||||
|
||||
testmxml: libmxml.a testmxml.o
|
||||
$(CC) $(LDFLAGS) -o $@ testmxml.o libmxml.a
|
||||
@echo Testing library...
|
||||
./testmxml test.xml >temp1.xml 2>temp1s.xml
|
||||
./testmxml temp1.xml >temp2.xml 2>temp2s.xml
|
||||
@if cmp temp1.xml temp2.xml; then \
|
||||
echo Stdio file test passed!; \
|
||||
$(RM) temp2.xml temp2s.xml; \
|
||||
else \
|
||||
echo Stdio file test failed!; \
|
||||
fi
|
||||
@if cmp temp1.xml temp1s.xml; then \
|
||||
echo String test passed!; \
|
||||
$(RM) temp1.xml temp1s.xml; \
|
||||
else \
|
||||
echo String test failed!; \
|
||||
fi
|
||||
@if cmp test.xml test.xmlfd; then \
|
||||
echo File descriptor test passed!; \
|
||||
$(RM) test.xmlfd; \
|
||||
else \
|
||||
echo File descriptor test failed!; \
|
||||
fi
|
||||
|
||||
testmxml.o: mxml.h
|
||||
|
||||
|
||||
#
|
||||
# mxml.xml
|
||||
#
|
||||
|
||||
mxml.xml: mxmldoc-static mxml.h $(PUBLIBOBJS:.o=.c)
|
||||
$(RM) mxml.xml
|
||||
./mxmldoc-static mxml.xml mxml.h $(PUBLIBOBJS:.o=.c) >doc/reference.html
|
||||
|
||||
valgrind: mxmldoc-static
|
||||
$(RM) valgrind.xml
|
||||
valgrind --tool=memcheck --leak-check=yes ./mxmldoc-static \
|
||||
valgrind.xml mxml.h $(PUBLIBOBJS:.o=.c) \
|
||||
>valgrind.html 2>valgrind.out
|
||||
|
||||
|
||||
#
|
||||
# All object files depend on the makefile...
|
||||
#
|
||||
|
||||
$(OBJS): Makefile config.h
|
||||
|
||||
|
||||
#
|
||||
# End of "$Id$".
|
||||
#
|
||||
@ -1,204 +0,0 @@
|
||||
README - 05/19/2005
|
||||
-------------------
|
||||
|
||||
|
||||
INTRODUCTION
|
||||
|
||||
This README file describes the Mini-XML library version
|
||||
2.2.2.
|
||||
|
||||
Mini-XML is a small XML parsing library that you can use to
|
||||
read XML and XML-like data files in your application without
|
||||
requiring large non-standard libraries. Mini-XML only
|
||||
requires an ANSI C compatible compiler (GCC works, as do
|
||||
most vendors' ANSI C compilers) and a "make" program.
|
||||
|
||||
Mini-XML provides the following functionality:
|
||||
|
||||
- Reading of UTF-8 and UTF-16 and writing of UTF-8
|
||||
encoded XML files and strings.
|
||||
- Data is stored in a linked-list tree structure,
|
||||
preserving the XML data hierarchy.
|
||||
- Supports arbitrary element names, attributes, and
|
||||
attribute values with no preset limits, just available
|
||||
memory.
|
||||
- Supports integer, real, opaque ("cdata"), and text
|
||||
data types in "leaf" nodes.
|
||||
- Functions for creating and managing trees of data.
|
||||
- "Find" and "walk" functions for easily locating and
|
||||
navigating trees of data.
|
||||
|
||||
Mini-XML doesn't do validation or other types of processing
|
||||
on the data based upon schema files or other sources of
|
||||
definition information.
|
||||
|
||||
|
||||
BUILDING Mini-XML
|
||||
|
||||
Mini-XML comes with an autoconf-based configure script; just
|
||||
type the following command to get things going:
|
||||
|
||||
./configure
|
||||
|
||||
The default install prefix is /usr/local, which can be
|
||||
overridden using the --prefix option:
|
||||
|
||||
./configure --prefix=/foo
|
||||
|
||||
Other configure options can be found using the --help
|
||||
option:
|
||||
|
||||
./configure --help
|
||||
|
||||
Once you have configured the software, type "make" to do the
|
||||
build and run the test program to verify that things are
|
||||
working, as follows:
|
||||
|
||||
make
|
||||
|
||||
If you are using Mini-XML under Microsoft Windows with
|
||||
Visual C++, use the included project files in the "vcnet"
|
||||
subdirectory to build the library instead.
|
||||
|
||||
|
||||
INSTALLING Mini-XML
|
||||
|
||||
The "install" target will install Mini-XML in the lib and
|
||||
include directories:
|
||||
|
||||
make install
|
||||
|
||||
Once you have installed it, use the "-lmxml" option to link
|
||||
your application against it.
|
||||
|
||||
|
||||
DOCUMENTATION
|
||||
|
||||
The documentation is available in the "doc" subdirectory in
|
||||
the files "mxml.html" (HTML) and "mxml.pdf" (PDF). You can
|
||||
also look at the "testmxml.c" and "mxmldoc.c" source files
|
||||
for examples of using Mini-XML.
|
||||
|
||||
Mini-XML provides a single header file which you include:
|
||||
|
||||
#include <mxml.h>
|
||||
|
||||
Nodes are defined by the "mxml_node_t" structure; the "type"
|
||||
member defines the node type (element, integer, opaque,
|
||||
real, or text) which determines which value you want to look
|
||||
at in the "value" union. New nodes can be created using the
|
||||
"mxmlNewElement()", "mxmlNewInteger()", "mxmlNewOpaque()",
|
||||
"mxmlNewReal()", and "mxmlNewText()" functions. Only
|
||||
elements can have child nodes, and the top node must be an
|
||||
element, usually "?xml".
|
||||
|
||||
You load an XML file using the "mxmlLoadFile()" function:
|
||||
|
||||
FILE *fp;
|
||||
mxml_node_t *tree;
|
||||
|
||||
fp = fopen("filename.xml", "r");
|
||||
tree = mxmlLoadFile(NULL, fp, MXML_NO_CALLBACK);
|
||||
fclose(fp);
|
||||
|
||||
Similarly, you save an XML file using the "mxmlSaveFile()"
|
||||
function:
|
||||
|
||||
FILE *fp;
|
||||
mxml_node_t *tree;
|
||||
|
||||
fp = fopen("filename.xml", "w");
|
||||
mxmlSaveFile(tree, fp, MXML_NO_CALLBACK);
|
||||
fclose(fp);
|
||||
|
||||
The "mxmlLoadString()", "mxmlSaveAllocString()", and
|
||||
"mxmlSaveString()" functions load XML node trees from and
|
||||
save XML node trees to strings:
|
||||
|
||||
char buffer[8192];
|
||||
char *ptr;
|
||||
mxml_node_t *tree;
|
||||
|
||||
...
|
||||
tree = mxmlLoadString(NULL, buffer, MXML_NO_CALLBACK);
|
||||
|
||||
...
|
||||
mxmlSaveString(tree, buffer, sizeof(buffer), MXML_NO_CALLBACK);
|
||||
|
||||
...
|
||||
ptr = mxmlSaveAllocString(tree, MXML_NO_CALLBACK);
|
||||
|
||||
You can find a named element/node using the
|
||||
"mxmlFindElement()" function:
|
||||
|
||||
mxml_node_t *node = mxmlFindElement(tree, tree, "name", "attr",
|
||||
"value", MXML_DESCEND);
|
||||
|
||||
The "name", "attr", and "value" arguments can be passed as
|
||||
NULL to act as wildcards, e.g.:
|
||||
|
||||
/* Find the first "a" element */
|
||||
node = mxmlFindElement(tree, tree, "a", NULL, NULL, MXML_DESCEND);
|
||||
|
||||
/* Find the first "a" element with "href" attribute */
|
||||
node = mxmlFindElement(tree, tree, "a", "href", NULL, MXML_DESCEND);
|
||||
|
||||
/* Find the first "a" element with "href" to a URL */
|
||||
node = mxmlFindElement(tree, tree, "a", "href",
|
||||
"http://www.easysw.com/~mike/mxml/",
|
||||
MXML_DESCEND);
|
||||
|
||||
/* Find the first element with a "src" attribute*/
|
||||
node = mxmlFindElement(tree, tree, NULL, "src", NULL, MXML_DESCEND);
|
||||
|
||||
/* Find the first element with a "src" = "foo.jpg" */
|
||||
node = mxmlFindElement(tree, tree, NULL, "src", "foo.jpg",
|
||||
MXML_DESCEND);
|
||||
|
||||
You can also iterate with the same function:
|
||||
|
||||
mxml_node_t *node;
|
||||
|
||||
for (node = mxmlFindElement(tree, tree, "name", NULL, NULL,
|
||||
MXML_DESCEND);
|
||||
node != NULL;
|
||||
node = mxmlFindElement(node, tree, "name", NULL, NULL,
|
||||
MXML_DESCEND))
|
||||
{
|
||||
... do something ...
|
||||
}
|
||||
|
||||
Finally, once you are done with the XML data, use the
|
||||
"mxmlDelete()" function to recursively free the memory that
|
||||
is used for a particular node or the entire tree:
|
||||
|
||||
mxmlDelete(tree);
|
||||
|
||||
|
||||
GETTING HELP AND REPORTING PROBLEMS
|
||||
|
||||
You can email me at "mxml@easysw.com" to report problems
|
||||
and/or ask for help. Just don't expect an instant response,
|
||||
as I get a *lot* of email...
|
||||
|
||||
|
||||
LEGAL STUFF
|
||||
|
||||
The Mini-XML library is Copyright 2003-2005 by Michael Sweet.
|
||||
|
||||
This library is free software; you can redistribute it
|
||||
and/or modify it under the terms of the GNU Library General
|
||||
Public License as published by the Free Software Foundation;
|
||||
either version 2 of the License, or (at your option) any
|
||||
later version.
|
||||
|
||||
This library is distributed in the hope that it will be
|
||||
useful, but WITHOUT ANY WARRANTY; without even the implied
|
||||
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
PURPOSE. See the GNU Library General Public License for
|
||||
more details.
|
||||
|
||||
You should have received a copy of the GNU Library General
|
||||
Public License along with this library; if not, write to the
|
||||
Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
|
||||
02139, USA.
|
||||
@ -1,69 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Configuration file for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdarg.h>
|
||||
#include <ctype.h>
|
||||
|
||||
|
||||
/*
|
||||
* Version number...
|
||||
*/
|
||||
|
||||
#define MXML_VERSION ""
|
||||
|
||||
|
||||
/*
|
||||
* Do we have the vsnprintf() function?
|
||||
*/
|
||||
|
||||
#undef HAVE_VSNPRINTF
|
||||
|
||||
|
||||
/*
|
||||
* Do we have the strXXX() functions?
|
||||
*/
|
||||
|
||||
#undef HAVE_STRDUP
|
||||
|
||||
|
||||
/*
|
||||
* Define prototypes for string functions as needed...
|
||||
*/
|
||||
|
||||
# ifndef HAVE_STRDUP
|
||||
extern char *mxml_strdup(const char *);
|
||||
# define strdup mxml_strdup
|
||||
# endif /* !HAVE_STRDUP */
|
||||
|
||||
extern char *mxml_strdupf(const char *, va_list);
|
||||
|
||||
# ifndef HAVE_VSNPRINTF
|
||||
extern int mxml_vsnprintf(char *, size_t, const char *, va_list);
|
||||
# define vsnprintf mxml_vsnprintf
|
||||
# endif /* !HAVE_VSNPRINTF */
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,251 +0,0 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
# install - install a program, script, or datafile
|
||||
# This comes from X11R5 (mit/util/scripts/install.sh).
|
||||
#
|
||||
# Copyright 1991 by the Massachusetts Institute of Technology
|
||||
#
|
||||
# Permission to use, copy, modify, distribute, and sell this software and its
|
||||
# documentation for any purpose is hereby granted without fee, provided that
|
||||
# the above copyright notice appear in all copies and that both that
|
||||
# copyright notice and this permission notice appear in supporting
|
||||
# documentation, and that the name of M.I.T. not be used in advertising or
|
||||
# publicity pertaining to distribution of the software without specific,
|
||||
# written prior permission. M.I.T. makes no representations about the
|
||||
# suitability of this software for any purpose. It is provided "as is"
|
||||
# without express or implied warranty.
|
||||
#
|
||||
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||
# `make' implicit rules from creating a file called install from it
|
||||
# when there is no Makefile.
|
||||
#
|
||||
# This script is compatible with the BSD install script, but was written
|
||||
# from scratch. It can only install one file at a time, a restriction
|
||||
# shared with many OS's install programs.
|
||||
|
||||
|
||||
# set DOITPROG to echo to test this script
|
||||
|
||||
# Don't use :- since 4.3BSD and earlier shells don't like it.
|
||||
doit="${DOITPROG-}"
|
||||
|
||||
|
||||
# put in absolute paths if you don't have them in your path; or use env. vars.
|
||||
|
||||
mvprog="${MVPROG-mv}"
|
||||
cpprog="${CPPROG-cp}"
|
||||
chmodprog="${CHMODPROG-chmod}"
|
||||
chownprog="${CHOWNPROG-chown}"
|
||||
chgrpprog="${CHGRPPROG-chgrp}"
|
||||
stripprog="${STRIPPROG-strip}"
|
||||
rmprog="${RMPROG-rm}"
|
||||
mkdirprog="${MKDIRPROG-mkdir}"
|
||||
|
||||
transformbasename=""
|
||||
transform_arg=""
|
||||
instcmd="$mvprog"
|
||||
chmodcmd="$chmodprog 0755"
|
||||
chowncmd=""
|
||||
chgrpcmd=""
|
||||
stripcmd=""
|
||||
rmcmd="$rmprog -f"
|
||||
mvcmd="$mvprog"
|
||||
src=""
|
||||
dst=""
|
||||
dir_arg=""
|
||||
|
||||
while [ x"$1" != x ]; do
|
||||
case $1 in
|
||||
-c) instcmd="$cpprog"
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-d) dir_arg=true
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-m) chmodcmd="$chmodprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-o) chowncmd="$chownprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-g) chgrpcmd="$chgrpprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-s) stripcmd="$stripprog"
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-t=*) transformarg=`echo $1 | sed 's/-t=//'`
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
|
||||
shift
|
||||
continue;;
|
||||
|
||||
*) if [ x"$src" = x ]
|
||||
then
|
||||
src=$1
|
||||
else
|
||||
# this colon is to work around a 386BSD /bin/sh bug
|
||||
:
|
||||
dst=$1
|
||||
fi
|
||||
shift
|
||||
continue;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ x"$src" = x ]
|
||||
then
|
||||
echo "install: no input file specified"
|
||||
exit 1
|
||||
else
|
||||
:
|
||||
fi
|
||||
|
||||
if [ x"$dir_arg" != x ]; then
|
||||
dst=$src
|
||||
src=""
|
||||
|
||||
if [ -d $dst ]; then
|
||||
instcmd=:
|
||||
chmodcmd=""
|
||||
else
|
||||
instcmd=$mkdirprog
|
||||
fi
|
||||
else
|
||||
|
||||
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
|
||||
# might cause directories to be created, which would be especially bad
|
||||
# if $src (and thus $dsttmp) contains '*'.
|
||||
|
||||
if [ -f $src -o -d $src ]
|
||||
then
|
||||
:
|
||||
else
|
||||
echo "install: $src does not exist"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ x"$dst" = x ]
|
||||
then
|
||||
echo "install: no destination specified"
|
||||
exit 1
|
||||
else
|
||||
:
|
||||
fi
|
||||
|
||||
# If destination is a directory, append the input filename; if your system
|
||||
# does not like double slashes in filenames, you may need to add some logic
|
||||
|
||||
if [ -d $dst ]
|
||||
then
|
||||
dst="$dst"/`basename $src`
|
||||
else
|
||||
:
|
||||
fi
|
||||
fi
|
||||
|
||||
## this sed command emulates the dirname command
|
||||
dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
|
||||
|
||||
# Make sure that the destination directory exists.
|
||||
# this part is taken from Noah Friedman's mkinstalldirs script
|
||||
|
||||
# Skip lots of stat calls in the usual case.
|
||||
if [ ! -d "$dstdir" ]; then
|
||||
defaultIFS='
|
||||
'
|
||||
IFS="${IFS-${defaultIFS}}"
|
||||
|
||||
oIFS="${IFS}"
|
||||
# Some sh's can't handle IFS=/ for some reason.
|
||||
IFS='%'
|
||||
set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
|
||||
IFS="${oIFS}"
|
||||
|
||||
pathcomp=''
|
||||
|
||||
while [ $# -ne 0 ] ; do
|
||||
pathcomp="${pathcomp}${1}"
|
||||
shift
|
||||
|
||||
if [ ! -d "${pathcomp}" ] ;
|
||||
then
|
||||
$mkdirprog "${pathcomp}"
|
||||
else
|
||||
:
|
||||
fi
|
||||
|
||||
pathcomp="${pathcomp}/"
|
||||
done
|
||||
fi
|
||||
|
||||
if [ x"$dir_arg" != x ]
|
||||
then
|
||||
$doit $instcmd $dst &&
|
||||
|
||||
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else : ; fi &&
|
||||
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else : ; fi &&
|
||||
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else : ; fi &&
|
||||
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else : ; fi
|
||||
else
|
||||
|
||||
# If we're going to rename the final executable, determine the name now.
|
||||
|
||||
if [ x"$transformarg" = x ]
|
||||
then
|
||||
dstfile=`basename $dst`
|
||||
else
|
||||
dstfile=`basename $dst $transformbasename |
|
||||
sed $transformarg`$transformbasename
|
||||
fi
|
||||
|
||||
# don't allow the sed command to completely eliminate the filename
|
||||
|
||||
if [ x"$dstfile" = x ]
|
||||
then
|
||||
dstfile=`basename $dst`
|
||||
else
|
||||
:
|
||||
fi
|
||||
|
||||
# Make a temp file name in the proper directory.
|
||||
|
||||
dsttmp=$dstdir/#inst.$$#
|
||||
|
||||
# Move or copy the file name to the temp name
|
||||
|
||||
$doit $instcmd $src $dsttmp &&
|
||||
|
||||
trap "rm -f ${dsttmp}" 0 &&
|
||||
|
||||
# and set any options; do chmod last to preserve setuid bits
|
||||
|
||||
# If any of these fail, we abort the whole thing. If we want to
|
||||
# ignore errors from any of these, just make sure not to ignore
|
||||
# errors from the above "$doit $instcmd $src $dsttmp" command.
|
||||
|
||||
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else :;fi &&
|
||||
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else :;fi &&
|
||||
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else :;fi &&
|
||||
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else :;fi &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
|
||||
$doit $rmcmd -f $dstdir/$dstfile &&
|
||||
$doit $mvcmd $dsttmp $dstdir/$dstfile
|
||||
|
||||
fi &&
|
||||
|
||||
|
||||
exit 0
|
||||
@ -1,181 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Attribute support code for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxmlElementGetAttr() - Get an attribute.
|
||||
* mxmlElementSetAttr() - Set an attribute.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlElementGetAttr()' - Get an attribute.
|
||||
*
|
||||
* This function returns NULL if the node is not an element or the
|
||||
* named attribute does not exist.
|
||||
*/
|
||||
|
||||
const char * /* O - Attribute value or NULL */
|
||||
mxmlElementGetAttr(mxml_node_t *node, /* I - Element node */
|
||||
const char *name) /* I - Name of attribute */
|
||||
{
|
||||
int i; /* Looping var */
|
||||
mxml_attr_t *attr; /* Cirrent attribute */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlElementGetAttr(node=%p, name=\"%s\")\n",
|
||||
node, name ? name : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_ELEMENT || !name)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Look for the attribute...
|
||||
*/
|
||||
|
||||
for (i = node->value.element.num_attrs, attr = node->value.element.attrs;
|
||||
i > 0;
|
||||
i --, attr ++)
|
||||
if (!strcmp(attr->name, name))
|
||||
return (attr->value);
|
||||
|
||||
/*
|
||||
* Didn't find attribute, so return NULL...
|
||||
*/
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlElementSetAttr()' - Set an attribute.
|
||||
*
|
||||
* If the named attribute already exists, the value of the attribute
|
||||
* is replaced by the new string value. The string value is copied
|
||||
* into the element node. This function does nothing if the node is
|
||||
* not an element.
|
||||
*/
|
||||
|
||||
void
|
||||
mxmlElementSetAttr(mxml_node_t *node, /* I - Element node */
|
||||
const char *name, /* I - Name of attribute */
|
||||
const char *value) /* I - Attribute value */
|
||||
{
|
||||
int i; /* Looping var */
|
||||
mxml_attr_t *attr; /* New attribute */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlElementSetAttr(node=%p, name=\"%s\", value=\"%s\")\n",
|
||||
node, name ? name : "(null)", value ? value : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_ELEMENT || !name)
|
||||
return;
|
||||
|
||||
/*
|
||||
* Look for the attribute...
|
||||
*/
|
||||
|
||||
for (i = node->value.element.num_attrs, attr = node->value.element.attrs;
|
||||
i > 0;
|
||||
i --, attr ++)
|
||||
if (!strcmp(attr->name, name))
|
||||
{
|
||||
/*
|
||||
* Replace the attribute value and return...
|
||||
*/
|
||||
|
||||
if (attr->value)
|
||||
free(attr->value);
|
||||
|
||||
if (value)
|
||||
{
|
||||
if ((attr->value = strdup(value)) == NULL)
|
||||
mxml_error("Unable to allocate memory for attribute '%s' in element %s!",
|
||||
name, node->value.element.name);
|
||||
}
|
||||
else
|
||||
attr->value = NULL;
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
/*
|
||||
* Attribute not found, so add a new one...
|
||||
*/
|
||||
|
||||
if (node->value.element.num_attrs == 0)
|
||||
attr = malloc(sizeof(mxml_attr_t));
|
||||
else
|
||||
attr = realloc(node->value.element.attrs,
|
||||
(node->value.element.num_attrs + 1) * sizeof(mxml_attr_t));
|
||||
|
||||
if (!attr)
|
||||
{
|
||||
mxml_error("Unable to allocate memory for attribute '%s' in element %s!",
|
||||
name, node->value.element.name);
|
||||
return;
|
||||
}
|
||||
|
||||
node->value.element.attrs = attr;
|
||||
attr += node->value.element.num_attrs;
|
||||
|
||||
attr->name = strdup(name);
|
||||
if (value)
|
||||
attr->value = strdup(value);
|
||||
else
|
||||
attr->value = NULL;
|
||||
|
||||
if (!attr->name || (!attr->value && value))
|
||||
{
|
||||
if (attr->name)
|
||||
free(attr->name);
|
||||
|
||||
if (attr->value)
|
||||
free(attr->value);
|
||||
|
||||
mxml_error("Unable to allocate memory for attribute '%s' in element %s!",
|
||||
name, node->value.element.name);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
node->value.element.num_attrs ++;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,472 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Character entity support code for Mini-XML, a small XML-like
|
||||
* file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxmlEntityAddCallback() - Add a callback to convert entities to
|
||||
* Unicode.
|
||||
* mxmlEntityGetName() - Get the name that corresponds to the
|
||||
* character value.
|
||||
* mxmlEntityGetValue() - Get the character corresponding to a named
|
||||
* entity.
|
||||
* mxmlEntityRemoveCallback() - Remove a callback.
|
||||
* default_callback() - Lookup standard (X)HTML entities.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* Local functions...
|
||||
*/
|
||||
|
||||
static int default_callback(const char *name);
|
||||
|
||||
|
||||
/*
|
||||
* Callback array...
|
||||
*/
|
||||
|
||||
static int num_callbacks = 1;
|
||||
static int (*callbacks[100])(const char *name) =
|
||||
{
|
||||
default_callback
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlEntityAddCallback()' - Add a callback to convert entities to Unicode.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlEntityAddCallback(int (*cb)(const char *name))
|
||||
/* I - Callback function to add */
|
||||
{
|
||||
if (num_callbacks < (int)(sizeof(callbacks) / sizeof(callbacks[0])))
|
||||
{
|
||||
callbacks[num_callbacks] = cb;
|
||||
num_callbacks ++;
|
||||
|
||||
return (0);
|
||||
}
|
||||
else
|
||||
{
|
||||
mxml_error("Unable to add entity callback!");
|
||||
|
||||
return (-1);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlEntityGetName()' - Get the name that corresponds to the character value.
|
||||
*
|
||||
* If val does not need to be represented by a named entity, NULL is returned.
|
||||
*/
|
||||
|
||||
const char * /* O - Entity name or NULL */
|
||||
mxmlEntityGetName(int val) /* I - Character value */
|
||||
{
|
||||
switch (val)
|
||||
{
|
||||
case '&' :
|
||||
return ("amp");
|
||||
|
||||
case '<' :
|
||||
return ("lt");
|
||||
|
||||
case '>' :
|
||||
return ("gt");
|
||||
|
||||
case '\"' :
|
||||
return ("quot");
|
||||
|
||||
default :
|
||||
return (NULL);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlEntityGetValue()' - Get the character corresponding to a named entity.
|
||||
*
|
||||
* The entity name can also be a numeric constant. -1 is returned if the
|
||||
* name is not known.
|
||||
*/
|
||||
|
||||
int /* O - Character value or -1 on error */
|
||||
mxmlEntityGetValue(const char *name) /* I - Entity name */
|
||||
{
|
||||
int i; /* Looping var */
|
||||
int ch; /* Character value */
|
||||
|
||||
|
||||
for (i = 0; i < num_callbacks; i ++)
|
||||
if ((ch = (callbacks[i])(name)) >= 0)
|
||||
return (ch);
|
||||
|
||||
return (-1);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlEntityRemoveCallback()' - Remove a callback.
|
||||
*/
|
||||
|
||||
void
|
||||
mxmlEntityRemoveCallback(int (*cb)(const char *name))
|
||||
/* I - Callback function to remove */
|
||||
{
|
||||
int i; /* Looping var */
|
||||
|
||||
|
||||
for (i = 0; i < num_callbacks; i ++)
|
||||
if (cb == callbacks[i])
|
||||
{
|
||||
/*
|
||||
* Remove the callback...
|
||||
*/
|
||||
|
||||
num_callbacks --;
|
||||
|
||||
if (i < num_callbacks)
|
||||
memmove(callbacks + i, callbacks + i + 1,
|
||||
(num_callbacks - i) * sizeof(callbacks[0]));
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'default_callback()' - Lookup standard (X)HTML entities.
|
||||
*/
|
||||
|
||||
static int /* O - Unicode value or -1 */
|
||||
default_callback(const char *name) /* I - Entity name */
|
||||
{
|
||||
int diff, /* Difference between names */
|
||||
current, /* Current entity in search */
|
||||
first, /* First entity in search */
|
||||
last; /* Last entity in search */
|
||||
static const struct
|
||||
{
|
||||
const char *name; /* Entity name */
|
||||
int val; /* Character value */
|
||||
} entities[] =
|
||||
{
|
||||
{ "AElig", 198 },
|
||||
{ "Aacute", 193 },
|
||||
{ "Acirc", 194 },
|
||||
{ "Agrave", 192 },
|
||||
{ "Alpha", 913 },
|
||||
{ "Aring", 197 },
|
||||
{ "Atilde", 195 },
|
||||
{ "Auml", 196 },
|
||||
{ "Beta", 914 },
|
||||
{ "Ccedil", 199 },
|
||||
{ "Chi", 935 },
|
||||
{ "Dagger", 8225 },
|
||||
{ "Delta", 916 },
|
||||
{ "Dstrok", 208 },
|
||||
{ "ETH", 208 },
|
||||
{ "Eacute", 201 },
|
||||
{ "Ecirc", 202 },
|
||||
{ "Egrave", 200 },
|
||||
{ "Epsilon", 917 },
|
||||
{ "Eta", 919 },
|
||||
{ "Euml", 203 },
|
||||
{ "Gamma", 915 },
|
||||
{ "Iacute", 205 },
|
||||
{ "Icirc", 206 },
|
||||
{ "Igrave", 204 },
|
||||
{ "Iota", 921 },
|
||||
{ "Iuml", 207 },
|
||||
{ "Kappa", 922 },
|
||||
{ "Lambda", 923 },
|
||||
{ "Mu", 924 },
|
||||
{ "Ntilde", 209 },
|
||||
{ "Nu", 925 },
|
||||
{ "OElig", 338 },
|
||||
{ "Oacute", 211 },
|
||||
{ "Ocirc", 212 },
|
||||
{ "Ograve", 210 },
|
||||
{ "Omega", 937 },
|
||||
{ "Omicron", 927 },
|
||||
{ "Oslash", 216 },
|
||||
{ "Otilde", 213 },
|
||||
{ "Ouml", 214 },
|
||||
{ "Phi", 934 },
|
||||
{ "Pi", 928 },
|
||||
{ "Prime", 8243 },
|
||||
{ "Psi", 936 },
|
||||
{ "Rho", 929 },
|
||||
{ "Scaron", 352 },
|
||||
{ "Sigma", 931 },
|
||||
{ "THORN", 222 },
|
||||
{ "Tau", 932 },
|
||||
{ "Theta", 920 },
|
||||
{ "Uacute", 218 },
|
||||
{ "Ucirc", 219 },
|
||||
{ "Ugrave", 217 },
|
||||
{ "Upsilon", 933 },
|
||||
{ "Uuml", 220 },
|
||||
{ "Xi", 926 },
|
||||
{ "Yacute", 221 },
|
||||
{ "Yuml", 376 },
|
||||
{ "Zeta", 918 },
|
||||
{ "aacute", 225 },
|
||||
{ "acirc", 226 },
|
||||
{ "acute", 180 },
|
||||
{ "aelig", 230 },
|
||||
{ "agrave", 224 },
|
||||
{ "alefsym", 8501 },
|
||||
{ "alpha", 945 },
|
||||
{ "amp", '&' },
|
||||
{ "and", 8743 },
|
||||
{ "ang", 8736 },
|
||||
{ "aring", 229 },
|
||||
{ "asymp", 8776 },
|
||||
{ "atilde", 227 },
|
||||
{ "auml", 228 },
|
||||
{ "bdquo", 8222 },
|
||||
{ "beta", 946 },
|
||||
{ "brkbar", 166 },
|
||||
{ "brvbar", 166 },
|
||||
{ "bull", 8226 },
|
||||
{ "cap", 8745 },
|
||||
{ "ccedil", 231 },
|
||||
{ "cedil", 184 },
|
||||
{ "cent", 162 },
|
||||
{ "chi", 967 },
|
||||
{ "circ", 710 },
|
||||
{ "clubs", 9827 },
|
||||
{ "cong", 8773 },
|
||||
{ "copy", 169 },
|
||||
{ "crarr", 8629 },
|
||||
{ "cup", 8746 },
|
||||
{ "curren", 164 },
|
||||
{ "dArr", 8659 },
|
||||
{ "dagger", 8224 },
|
||||
{ "darr", 8595 },
|
||||
{ "deg", 176 },
|
||||
{ "delta", 948 },
|
||||
{ "diams", 9830 },
|
||||
{ "die", 168 },
|
||||
{ "divide", 247 },
|
||||
{ "eacute", 233 },
|
||||
{ "ecirc", 234 },
|
||||
{ "egrave", 232 },
|
||||
{ "empty", 8709 },
|
||||
{ "emsp", 8195 },
|
||||
{ "ensp", 8194 },
|
||||
{ "epsilon", 949 },
|
||||
{ "equiv", 8801 },
|
||||
{ "eta", 951 },
|
||||
{ "eth", 240 },
|
||||
{ "euml", 235 },
|
||||
{ "euro", 8364 },
|
||||
{ "exist", 8707 },
|
||||
{ "fnof", 402 },
|
||||
{ "forall", 8704 },
|
||||
{ "frac12", 189 },
|
||||
{ "frac14", 188 },
|
||||
{ "frac34", 190 },
|
||||
{ "frasl", 8260 },
|
||||
{ "gamma", 947 },
|
||||
{ "ge", 8805 },
|
||||
{ "gt", '>' },
|
||||
{ "hArr", 8660 },
|
||||
{ "harr", 8596 },
|
||||
{ "hearts", 9829 },
|
||||
{ "hellip", 8230 },
|
||||
{ "hibar", 175 },
|
||||
{ "iacute", 237 },
|
||||
{ "icirc", 238 },
|
||||
{ "iexcl", 161 },
|
||||
{ "igrave", 236 },
|
||||
{ "image", 8465 },
|
||||
{ "infin", 8734 },
|
||||
{ "int", 8747 },
|
||||
{ "iota", 953 },
|
||||
{ "iquest", 191 },
|
||||
{ "isin", 8712 },
|
||||
{ "iuml", 239 },
|
||||
{ "kappa", 954 },
|
||||
{ "lArr", 8656 },
|
||||
{ "lambda", 955 },
|
||||
{ "lang", 9001 },
|
||||
{ "laquo", 171 },
|
||||
{ "larr", 8592 },
|
||||
{ "lceil", 8968 },
|
||||
{ "ldquo", 8220 },
|
||||
{ "le", 8804 },
|
||||
{ "lfloor", 8970 },
|
||||
{ "lowast", 8727 },
|
||||
{ "loz", 9674 },
|
||||
{ "lrm", 8206 },
|
||||
{ "lsaquo", 8249 },
|
||||
{ "lsquo", 8216 },
|
||||
{ "lt", '<' },
|
||||
{ "macr", 175 },
|
||||
{ "mdash", 8212 },
|
||||
{ "micro", 181 },
|
||||
{ "middot", 183 },
|
||||
{ "minus", 8722 },
|
||||
{ "mu", 956 },
|
||||
{ "nabla", 8711 },
|
||||
{ "nbsp", 160 },
|
||||
{ "ndash", 8211 },
|
||||
{ "ne", 8800 },
|
||||
{ "ni", 8715 },
|
||||
{ "not", 172 },
|
||||
{ "notin", 8713 },
|
||||
{ "nsub", 8836 },
|
||||
{ "ntilde", 241 },
|
||||
{ "nu", 957 },
|
||||
{ "oacute", 243 },
|
||||
{ "ocirc", 244 },
|
||||
{ "oelig", 339 },
|
||||
{ "ograve", 242 },
|
||||
{ "oline", 8254 },
|
||||
{ "omega", 969 },
|
||||
{ "omicron", 959 },
|
||||
{ "oplus", 8853 },
|
||||
{ "or", 8744 },
|
||||
{ "ordf", 170 },
|
||||
{ "ordm", 186 },
|
||||
{ "oslash", 248 },
|
||||
{ "otilde", 245 },
|
||||
{ "otimes", 8855 },
|
||||
{ "ouml", 246 },
|
||||
{ "para", 182 },
|
||||
{ "part", 8706 },
|
||||
{ "permil", 8240 },
|
||||
{ "perp", 8869 },
|
||||
{ "phi", 966 },
|
||||
{ "pi", 960 },
|
||||
{ "piv", 982 },
|
||||
{ "plusmn", 177 },
|
||||
{ "pound", 163 },
|
||||
{ "prime", 8242 },
|
||||
{ "prod", 8719 },
|
||||
{ "prop", 8733 },
|
||||
{ "psi", 968 },
|
||||
{ "quot", '\"' },
|
||||
{ "rArr", 8658 },
|
||||
{ "radic", 8730 },
|
||||
{ "rang", 9002 },
|
||||
{ "raquo", 187 },
|
||||
{ "rarr", 8594 },
|
||||
{ "rceil", 8969 },
|
||||
{ "rdquo", 8221 },
|
||||
{ "real", 8476 },
|
||||
{ "reg", 174 },
|
||||
{ "rfloor", 8971 },
|
||||
{ "rho", 961 },
|
||||
{ "rlm", 8207 },
|
||||
{ "rsaquo", 8250 },
|
||||
{ "rsquo", 8217 },
|
||||
{ "sbquo", 8218 },
|
||||
{ "scaron", 353 },
|
||||
{ "sdot", 8901 },
|
||||
{ "sect", 167 },
|
||||
{ "shy", 173 },
|
||||
{ "sigma", 963 },
|
||||
{ "sigmaf", 962 },
|
||||
{ "sim", 8764 },
|
||||
{ "spades", 9824 },
|
||||
{ "sub", 8834 },
|
||||
{ "sube", 8838 },
|
||||
{ "sum", 8721 },
|
||||
{ "sup", 8835 },
|
||||
{ "sup1", 185 },
|
||||
{ "sup2", 178 },
|
||||
{ "sup3", 179 },
|
||||
{ "supe", 8839 },
|
||||
{ "szlig", 223 },
|
||||
{ "tau", 964 },
|
||||
{ "there4", 8756 },
|
||||
{ "theta", 952 },
|
||||
{ "thetasym", 977 },
|
||||
{ "thinsp", 8201 },
|
||||
{ "thorn", 254 },
|
||||
{ "tilde", 732 },
|
||||
{ "times", 215 },
|
||||
{ "trade", 8482 },
|
||||
{ "uArr", 8657 },
|
||||
{ "uacute", 250 },
|
||||
{ "uarr", 8593 },
|
||||
{ "ucirc", 251 },
|
||||
{ "ugrave", 249 },
|
||||
{ "uml", 168 },
|
||||
{ "upsih", 978 },
|
||||
{ "upsilon", 965 },
|
||||
{ "uuml", 252 },
|
||||
{ "weierp", 8472 },
|
||||
{ "xi", 958 },
|
||||
{ "yacute", 253 },
|
||||
{ "yen", 165 },
|
||||
{ "yuml", 255 },
|
||||
{ "zeta", 950 },
|
||||
{ "zwj", 8205 },
|
||||
{ "zwnj", 8204 }
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
* Do a binary search for the named entity...
|
||||
*/
|
||||
|
||||
first = 0;
|
||||
last = (int)(sizeof(entities) / sizeof(entities[0]) - 1);
|
||||
|
||||
while ((last - first) > 1)
|
||||
{
|
||||
current = (first + last) / 2;
|
||||
|
||||
if ((diff = strcmp(name, entities[current].name)) == 0)
|
||||
return (entities[current].val);
|
||||
else if (diff < 0)
|
||||
last = current;
|
||||
else
|
||||
first = current;
|
||||
}
|
||||
|
||||
/*
|
||||
* If we get here, there is a small chance that there is still
|
||||
* a match; check first and last...
|
||||
*/
|
||||
|
||||
if (!strcmp(name, entities[first].name))
|
||||
return (entities[first].val);
|
||||
else if (!strcmp(name, entities[last].name))
|
||||
return (entities[last].val);
|
||||
else
|
||||
return (-1);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,649 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Index support code for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxmlIndexDelete() - Delete an index.
|
||||
* mxmlIndexEnum() - Return the next node in the index.
|
||||
* mxmlIndexFind() - Find the next matching node.
|
||||
* mxmlIndexNew() - Create a new index.
|
||||
* mxmlIndexReset() - Reset the enumeration/find pointer in the index and
|
||||
* return the first node in the index.
|
||||
* index_compare() - Compare two nodes.
|
||||
* index_find() - Compare a node with index values.
|
||||
* index_sort() - Sort the nodes in the index...
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* Sort functions...
|
||||
*/
|
||||
|
||||
static int index_compare(mxml_index_t *ind, mxml_node_t *first,
|
||||
mxml_node_t *second);
|
||||
static int index_find(mxml_index_t *ind, const char *element,
|
||||
const char *value, mxml_node_t *node);
|
||||
static void index_sort(mxml_index_t *ind, int left, int right);
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlIndexDelete()' - Delete an index.
|
||||
*/
|
||||
|
||||
void
|
||||
mxmlIndexDelete(mxml_index_t *ind) /* I - Index to delete */
|
||||
{
|
||||
/*
|
||||
* Range check input..
|
||||
*/
|
||||
|
||||
if (!ind)
|
||||
return;
|
||||
|
||||
/*
|
||||
* Free memory...
|
||||
*/
|
||||
|
||||
if (ind->attr)
|
||||
free(ind->attr);
|
||||
|
||||
if (ind->alloc_nodes)
|
||||
free(ind->nodes);
|
||||
|
||||
free(ind);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlIndexEnum()' - Return the next node in the index.
|
||||
*
|
||||
* Nodes are returned in the sorted order of the index.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - Next node or NULL if there is none */
|
||||
mxmlIndexEnum(mxml_index_t *ind) /* I - Index to enumerate */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!ind)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Return the next node...
|
||||
*/
|
||||
|
||||
if (ind->cur_node < ind->num_nodes)
|
||||
return (ind->nodes[ind->cur_node ++]);
|
||||
else
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlIndexFind()' - Find the next matching node.
|
||||
*
|
||||
* You should call mxmlIndexReset() prior to using this function for
|
||||
* the first time with a particular set of "element" and "value"
|
||||
* strings. Passing NULL for both "element" and "value" is equivalent
|
||||
* to calling mxmlIndexEnum().
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - Node or NULL if none found */
|
||||
mxmlIndexFind(mxml_index_t *ind, /* I - Index to search */
|
||||
const char *element, /* I - Element name to find, if any */
|
||||
const char *value) /* I - Attribute value, if any */
|
||||
{
|
||||
int diff, /* Difference between names */
|
||||
current, /* Current entity in search */
|
||||
first, /* First entity in search */
|
||||
last; /* Last entity in search */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
printf("mxmlIndexFind(ind=%p, element=\"%s\", value=\"%s\")\n",
|
||||
ind, element ? element : "(null)", value ? value : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!ind || (!ind->attr && value))
|
||||
{
|
||||
#ifdef DEBUG
|
||||
puts(" returning NULL...");
|
||||
printf(" ind->attr=\"%s\"\n", ind->attr ? ind->attr : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* If both element and value are NULL, just enumerate the nodes in the
|
||||
* index...
|
||||
*/
|
||||
|
||||
if (!element && !value)
|
||||
return (mxmlIndexEnum(ind));
|
||||
|
||||
/*
|
||||
* If there are no nodes in the index, return NULL...
|
||||
*/
|
||||
|
||||
if (!ind->num_nodes)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
puts(" returning NULL...");
|
||||
puts(" no nodes!");
|
||||
#endif /* DEBUG */
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* If cur_node == 0, then find the first matching node...
|
||||
*/
|
||||
|
||||
if (ind->cur_node == 0)
|
||||
{
|
||||
/*
|
||||
* Find the first node using a modified binary search algorithm...
|
||||
*/
|
||||
|
||||
first = 0;
|
||||
last = ind->num_nodes - 1;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf(" find first time, num_nodes=%d...\n", ind->num_nodes);
|
||||
#endif /* DEBUG */
|
||||
|
||||
while ((last - first) > 1)
|
||||
{
|
||||
current = (first + last) / 2;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf(" first=%d, last=%d, current=%d\n", first, last, current);
|
||||
#endif /* DEBUG */
|
||||
|
||||
if ((diff = index_find(ind, element, value, ind->nodes[current])) == 0)
|
||||
{
|
||||
/*
|
||||
* Found a match, move back to find the first...
|
||||
*/
|
||||
|
||||
#ifdef DEBUG
|
||||
puts(" match!");
|
||||
#endif /* DEBUG */
|
||||
|
||||
while (current > 0 &&
|
||||
!index_find(ind, element, value, ind->nodes[current - 1]))
|
||||
current --;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf(" returning first match=%d\n", current);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Return the first match and save the index to the next...
|
||||
*/
|
||||
|
||||
ind->cur_node = current + 1;
|
||||
|
||||
return (ind->nodes[current]);
|
||||
}
|
||||
else if (diff < 0)
|
||||
last = current;
|
||||
else
|
||||
first = current;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf(" diff=%d\n", diff);
|
||||
#endif /* DEBUG */
|
||||
}
|
||||
|
||||
/*
|
||||
* If we get this far, then we found exactly 0 or 1 matches...
|
||||
*/
|
||||
|
||||
for (current = first; current <= last; current ++)
|
||||
if (!index_find(ind, element, value, ind->nodes[current]))
|
||||
{
|
||||
/*
|
||||
* Found exactly one (or possibly two) match...
|
||||
*/
|
||||
|
||||
#ifdef DEBUG
|
||||
printf(" returning only match %d...\n", current);
|
||||
#endif /* DEBUG */
|
||||
|
||||
ind->cur_node = current + 1;
|
||||
|
||||
return (ind->nodes[current]);
|
||||
}
|
||||
|
||||
/*
|
||||
* No matches...
|
||||
*/
|
||||
|
||||
ind->cur_node = ind->num_nodes;
|
||||
|
||||
#ifdef DEBUG
|
||||
puts(" returning NULL...");
|
||||
#endif /* DEBUG */
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
else if (ind->cur_node < ind->num_nodes &&
|
||||
!index_find(ind, element, value, ind->nodes[ind->cur_node]))
|
||||
{
|
||||
/*
|
||||
* Return the next matching node...
|
||||
*/
|
||||
|
||||
#ifdef DEBUG
|
||||
printf(" returning next match %d...\n", ind->cur_node);
|
||||
#endif /* DEBUG */
|
||||
|
||||
return (ind->nodes[ind->cur_node ++]);
|
||||
}
|
||||
|
||||
/*
|
||||
* If we get this far, then we have no matches...
|
||||
*/
|
||||
|
||||
ind->cur_node = ind->num_nodes;
|
||||
|
||||
#ifdef DEBUG
|
||||
puts(" returning NULL...");
|
||||
#endif /* DEBUG */
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlIndexNew()' - Create a new index.
|
||||
*
|
||||
* The index will contain all nodes that contain the named element and/or
|
||||
* attribute. If both "element" and "attr" are NULL, then the index will
|
||||
* contain a sorted list of the elements in the node tree. Nodes are
|
||||
* sorted by element name and optionally by attribute value if the "attr"
|
||||
* argument is not NULL.
|
||||
*/
|
||||
|
||||
mxml_index_t * /* O - New index */
|
||||
mxmlIndexNew(mxml_node_t *node, /* I - XML node tree */
|
||||
const char *element, /* I - Element to index or NULL for all */
|
||||
const char *attr) /* I - Attribute to index or NULL for none */
|
||||
{
|
||||
mxml_index_t *ind; /* New index */
|
||||
mxml_node_t *current, /* Current node in index */
|
||||
**temp; /* Temporary node pointer array */
|
||||
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
#ifdef DEBUG
|
||||
printf("mxmlIndexNew(node=%p, element=\"%s\", attr=\"%s\")\n",
|
||||
node, element ? element : "(null)", attr ? attr : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
if (!node)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Create a new index...
|
||||
*/
|
||||
|
||||
if ((ind = calloc(1, sizeof(mxml_index_t))) == NULL)
|
||||
{
|
||||
mxml_error("Unable to allocate %d bytes for index - %s",
|
||||
sizeof(mxml_index_t), strerror(errno));
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
if (attr)
|
||||
ind->attr = strdup(attr);
|
||||
|
||||
if (!element && !attr)
|
||||
current = node;
|
||||
else
|
||||
current = mxmlFindElement(node, node, element, attr, NULL, MXML_DESCEND);
|
||||
|
||||
while (current)
|
||||
{
|
||||
if (ind->num_nodes >= ind->alloc_nodes)
|
||||
{
|
||||
if (!ind->alloc_nodes)
|
||||
temp = malloc(64 * sizeof(mxml_node_t *));
|
||||
else
|
||||
temp = realloc(ind->nodes, (ind->alloc_nodes + 64) * sizeof(mxml_node_t *));
|
||||
|
||||
if (!temp)
|
||||
{
|
||||
/*
|
||||
* Unable to allocate memory for the index, so abort...
|
||||
*/
|
||||
|
||||
mxml_error("Unable to allocate %d bytes for index: %s",
|
||||
(ind->alloc_nodes + 64) * sizeof(mxml_node_t *),
|
||||
strerror(errno));
|
||||
|
||||
mxmlIndexDelete(ind);
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
ind->nodes = temp;
|
||||
ind->alloc_nodes += 64;
|
||||
}
|
||||
|
||||
ind->nodes[ind->num_nodes ++] = current;
|
||||
|
||||
current = mxmlFindElement(current, node, element, attr, NULL, MXML_DESCEND);
|
||||
}
|
||||
|
||||
/*
|
||||
* Sort nodes based upon the search criteria...
|
||||
*/
|
||||
|
||||
#ifdef DEBUG
|
||||
{
|
||||
int i; /* Looping var */
|
||||
|
||||
|
||||
printf("%d node(s) in index.\n\n", ind->num_nodes);
|
||||
|
||||
if (attr)
|
||||
{
|
||||
printf("Node Address Element %s\n", attr);
|
||||
puts("-------- -------- -------------- ------------------------------");
|
||||
|
||||
for (i = 0; i < ind->num_nodes; i ++)
|
||||
printf("%8d %-8p %-14.14s %s\n", i, ind->nodes[i],
|
||||
ind->nodes[i]->value.element.name,
|
||||
mxmlElementGetAttr(ind->nodes[i], attr));
|
||||
}
|
||||
else
|
||||
{
|
||||
puts("Node Address Element");
|
||||
puts("-------- -------- --------------");
|
||||
|
||||
for (i = 0; i < ind->num_nodes; i ++)
|
||||
printf("%8d %-8p %s\n", i, ind->nodes[i],
|
||||
ind->nodes[i]->value.element.name);
|
||||
}
|
||||
|
||||
putchar('\n');
|
||||
}
|
||||
#endif /* DEBUG */
|
||||
|
||||
if (ind->num_nodes > 1)
|
||||
index_sort(ind, 0, ind->num_nodes - 1);
|
||||
|
||||
#ifdef DEBUG
|
||||
{
|
||||
int i; /* Looping var */
|
||||
|
||||
|
||||
puts("After sorting:\n");
|
||||
|
||||
if (attr)
|
||||
{
|
||||
printf("Node Address Element %s\n", attr);
|
||||
puts("-------- -------- -------------- ------------------------------");
|
||||
|
||||
for (i = 0; i < ind->num_nodes; i ++)
|
||||
printf("%8d %-8p %-14.14s %s\n", i, ind->nodes[i],
|
||||
ind->nodes[i]->value.element.name,
|
||||
mxmlElementGetAttr(ind->nodes[i], attr));
|
||||
}
|
||||
else
|
||||
{
|
||||
puts("Node Address Element");
|
||||
puts("-------- -------- --------------");
|
||||
|
||||
for (i = 0; i < ind->num_nodes; i ++)
|
||||
printf("%8d %-8p %s\n", i, ind->nodes[i],
|
||||
ind->nodes[i]->value.element.name);
|
||||
}
|
||||
|
||||
putchar('\n');
|
||||
}
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Return the new index...
|
||||
*/
|
||||
|
||||
return (ind);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlIndexReset()' - Reset the enumeration/find pointer in the index and
|
||||
* return the first node in the index.
|
||||
*
|
||||
* This function should be called prior to using mxmlIndexEnum() or
|
||||
* mxmlIndexFind() for the first time.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - First node or NULL if there is none */
|
||||
mxmlIndexReset(mxml_index_t *ind) /* I - Index to reset */
|
||||
{
|
||||
#ifdef DEBUG
|
||||
printf("mxmlIndexReset(ind=%p)\n", ind);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!ind)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Set the index to the first element...
|
||||
*/
|
||||
|
||||
ind->cur_node = 0;
|
||||
|
||||
/*
|
||||
* Return the first node...
|
||||
*/
|
||||
|
||||
if (ind->num_nodes)
|
||||
return (ind->nodes[0]);
|
||||
else
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'index_compare()' - Compare two nodes.
|
||||
*/
|
||||
|
||||
static int /* O - Result of comparison */
|
||||
index_compare(mxml_index_t *ind, /* I - Index */
|
||||
mxml_node_t *first, /* I - First node */
|
||||
mxml_node_t *second) /* I - Second node */
|
||||
{
|
||||
int diff; /* Difference */
|
||||
|
||||
|
||||
/*
|
||||
* Check the element name...
|
||||
*/
|
||||
|
||||
if ((diff = strcmp(first->value.element.name,
|
||||
second->value.element.name)) != 0)
|
||||
return (diff);
|
||||
|
||||
/*
|
||||
* Check the attribute value...
|
||||
*/
|
||||
|
||||
if (ind->attr)
|
||||
{
|
||||
if ((diff = strcmp(mxmlElementGetAttr(first, ind->attr),
|
||||
mxmlElementGetAttr(second, ind->attr))) != 0)
|
||||
return (diff);
|
||||
}
|
||||
|
||||
/*
|
||||
* No difference, return 0...
|
||||
*/
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'index_find()' - Compare a node with index values.
|
||||
*/
|
||||
|
||||
static int /* O - Result of comparison */
|
||||
index_find(mxml_index_t *ind, /* I - Index */
|
||||
const char *element, /* I - Element name or NULL */
|
||||
const char *value, /* I - Attribute value or NULL */
|
||||
mxml_node_t *node) /* I - Node */
|
||||
{
|
||||
int diff; /* Difference */
|
||||
|
||||
|
||||
/*
|
||||
* Check the element name...
|
||||
*/
|
||||
|
||||
if (element)
|
||||
{
|
||||
if ((diff = strcmp(element, node->value.element.name)) != 0)
|
||||
return (diff);
|
||||
}
|
||||
|
||||
/*
|
||||
* Check the attribute value...
|
||||
*/
|
||||
|
||||
if (value)
|
||||
{
|
||||
if ((diff = strcmp(value, mxmlElementGetAttr(node, ind->attr))) != 0)
|
||||
return (diff);
|
||||
}
|
||||
|
||||
/*
|
||||
* No difference, return 0...
|
||||
*/
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'index_sort()' - Sort the nodes in the index...
|
||||
*
|
||||
* This function implements the classic quicksort algorithm...
|
||||
*/
|
||||
|
||||
static void
|
||||
index_sort(mxml_index_t *ind, /* I - Index to sort */
|
||||
int left, /* I - Left node in partition */
|
||||
int right) /* I - Right node in partition */
|
||||
{
|
||||
mxml_node_t *pivot, /* Pivot node */
|
||||
*temp; /* Swap node */
|
||||
int templ, /* Temporary left node */
|
||||
tempr; /* Temporary right node */
|
||||
|
||||
|
||||
/*
|
||||
* Loop until we have sorted all the way to the right...
|
||||
*/
|
||||
|
||||
do
|
||||
{
|
||||
/*
|
||||
* Sort the pivot in the current partition...
|
||||
*/
|
||||
|
||||
pivot = ind->nodes[left];
|
||||
|
||||
for (templ = left, tempr = right; templ < tempr;)
|
||||
{
|
||||
/*
|
||||
* Move left while left node <= pivot node...
|
||||
*/
|
||||
|
||||
while ((templ < right) &&
|
||||
index_compare(ind, ind->nodes[templ], pivot) <= 0)
|
||||
templ ++;
|
||||
|
||||
/*
|
||||
* Move right while right node > pivot node...
|
||||
*/
|
||||
|
||||
while ((tempr > left) &&
|
||||
index_compare(ind, ind->nodes[tempr], pivot) > 0)
|
||||
tempr --;
|
||||
|
||||
/*
|
||||
* Swap nodes if needed...
|
||||
*/
|
||||
|
||||
if (templ < tempr)
|
||||
{
|
||||
temp = ind->nodes[templ];
|
||||
ind->nodes[templ] = ind->nodes[tempr];
|
||||
ind->nodes[tempr] = temp;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* When we get here, the right (tempr) node is the new position for the
|
||||
* pivot node...
|
||||
*/
|
||||
|
||||
if (index_compare(ind, pivot, ind->nodes[tempr]) > 0)
|
||||
{
|
||||
ind->nodes[left] = ind->nodes[tempr];
|
||||
ind->nodes[tempr] = pivot;
|
||||
}
|
||||
|
||||
/*
|
||||
* Recursively sort the left partition as needed...
|
||||
*/
|
||||
|
||||
if (left < (tempr - 1))
|
||||
index_sort(ind, left, tempr - 1);
|
||||
}
|
||||
while (right > (left = tempr + 1));
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,664 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Node support code for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxmlAdd() - Add a node to a tree.
|
||||
* mxmlDelete() - Delete a node and all of its children.
|
||||
* mxmlNewElement() - Create a new element node.
|
||||
* mxmlNewInteger() - Create a new integer node.
|
||||
* mxmlNewOpaque() - Create a new opaque string.
|
||||
* mxmlNewReal() - Create a new real number node.
|
||||
* mxmlNewText() - Create a new text fragment node.
|
||||
* mxmlNewTextf() - Create a new formatted text fragment node.
|
||||
* mxmlRemove() - Remove a node from its parent.
|
||||
* mxml_new() - Create a new node.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* Local functions...
|
||||
*/
|
||||
|
||||
static mxml_node_t *mxml_new(mxml_node_t *parent, mxml_type_t type);
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlAdd()' - Add a node to a tree.
|
||||
*
|
||||
* Adds the specified node to the parent. If the child argument is not
|
||||
* NULL, puts the new node before or after the specified child depending
|
||||
* on the value of the where argument. If the child argument is NULL,
|
||||
* puts the new node at the beginning of the child list (MXML_ADD_BEFORE)
|
||||
* or at the end of the child list (MXML_ADD_AFTER). The constant
|
||||
* MXML_ADD_TO_PARENT can be used to specify a NULL child pointer.
|
||||
*/
|
||||
|
||||
void
|
||||
mxmlAdd(mxml_node_t *parent, /* I - Parent node */
|
||||
int where, /* I - Where to add, MXML_ADD_BEFORE or MXML_ADD_AFTER */
|
||||
mxml_node_t *child, /* I - Child node for where or MXML_ADD_TO_PARENT */
|
||||
mxml_node_t *node) /* I - Node to add */
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlAdd(parent=%p, where=%d, child=%p, node=%p)\n", parent,
|
||||
where, child, node);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!parent || !node)
|
||||
return;
|
||||
|
||||
#if DEBUG > 1
|
||||
fprintf(stderr, " BEFORE: node->parent=%p\n", node->parent);
|
||||
if (parent)
|
||||
{
|
||||
fprintf(stderr, " BEFORE: parent->child=%p\n", parent->child);
|
||||
fprintf(stderr, " BEFORE: parent->last_child=%p\n", parent->last_child);
|
||||
fprintf(stderr, " BEFORE: parent->prev=%p\n", parent->prev);
|
||||
fprintf(stderr, " BEFORE: parent->next=%p\n", parent->next);
|
||||
}
|
||||
#endif /* DEBUG > 1 */
|
||||
|
||||
/*
|
||||
* Remove the node from any existing parent...
|
||||
*/
|
||||
|
||||
if (node->parent)
|
||||
mxmlRemove(node);
|
||||
|
||||
/*
|
||||
* Reset pointers...
|
||||
*/
|
||||
|
||||
node->parent = parent;
|
||||
|
||||
switch (where)
|
||||
{
|
||||
case MXML_ADD_BEFORE :
|
||||
if (!child || child == parent->child || child->parent != parent)
|
||||
{
|
||||
/*
|
||||
* Insert as first node under parent...
|
||||
*/
|
||||
|
||||
node->next = parent->child;
|
||||
|
||||
if (parent->child)
|
||||
parent->child->prev = node;
|
||||
else
|
||||
parent->last_child = node;
|
||||
|
||||
parent->child = node;
|
||||
}
|
||||
else
|
||||
{
|
||||
/*
|
||||
* Insert node before this child...
|
||||
*/
|
||||
|
||||
node->next = child;
|
||||
node->prev = child->prev;
|
||||
|
||||
if (child->prev)
|
||||
child->prev->next = node;
|
||||
else
|
||||
parent->child = node;
|
||||
|
||||
child->prev = node;
|
||||
}
|
||||
break;
|
||||
|
||||
case MXML_ADD_AFTER :
|
||||
if (!child || child == parent->last_child || child->parent != parent)
|
||||
{
|
||||
/*
|
||||
* Insert as last node under parent...
|
||||
*/
|
||||
|
||||
node->parent = parent;
|
||||
node->prev = parent->last_child;
|
||||
|
||||
if (parent->last_child)
|
||||
parent->last_child->next = node;
|
||||
else
|
||||
parent->child = node;
|
||||
|
||||
parent->last_child = node;
|
||||
}
|
||||
else
|
||||
{
|
||||
/*
|
||||
* Insert node after this child...
|
||||
*/
|
||||
|
||||
node->prev = child;
|
||||
node->next = child->next;
|
||||
|
||||
if (child->next)
|
||||
child->next->prev = node;
|
||||
else
|
||||
parent->last_child = node;
|
||||
|
||||
child->next = node;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
#if DEBUG > 1
|
||||
fprintf(stderr, " AFTER: node->parent=%p\n", node->parent);
|
||||
if (parent)
|
||||
{
|
||||
fprintf(stderr, " AFTER: parent->child=%p\n", parent->child);
|
||||
fprintf(stderr, " AFTER: parent->last_child=%p\n", parent->last_child);
|
||||
fprintf(stderr, " AFTER: parent->prev=%p\n", parent->prev);
|
||||
fprintf(stderr, " AFTER: parent->next=%p\n", parent->next);
|
||||
}
|
||||
#endif /* DEBUG > 1 */
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlDelete()' - Delete a node and all of its children.
|
||||
*
|
||||
* If the specified node has a parent, this function first removes the
|
||||
* node from its parent using the mxmlRemove() function.
|
||||
*/
|
||||
|
||||
void
|
||||
mxmlDelete(mxml_node_t *node) /* I - Node to delete */
|
||||
{
|
||||
int i; /* Looping var */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlDelete(node=%p)\n", node);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node)
|
||||
return;
|
||||
|
||||
/*
|
||||
* Remove the node from its parent, if any...
|
||||
*/
|
||||
|
||||
mxmlRemove(node);
|
||||
|
||||
/*
|
||||
* Delete children...
|
||||
*/
|
||||
|
||||
while (node->child)
|
||||
mxmlDelete(node->child);
|
||||
|
||||
/*
|
||||
* Now delete any node data...
|
||||
*/
|
||||
|
||||
switch (node->type)
|
||||
{
|
||||
case MXML_ELEMENT :
|
||||
if (node->value.element.name)
|
||||
free(node->value.element.name);
|
||||
|
||||
if (node->value.element.num_attrs)
|
||||
{
|
||||
for (i = 0; i < node->value.element.num_attrs; i ++)
|
||||
{
|
||||
if (node->value.element.attrs[i].name)
|
||||
free(node->value.element.attrs[i].name);
|
||||
if (node->value.element.attrs[i].value)
|
||||
free(node->value.element.attrs[i].value);
|
||||
}
|
||||
|
||||
free(node->value.element.attrs);
|
||||
}
|
||||
break;
|
||||
case MXML_INTEGER :
|
||||
/* Nothing to do */
|
||||
break;
|
||||
case MXML_OPAQUE :
|
||||
if (node->value.opaque)
|
||||
free(node->value.opaque);
|
||||
break;
|
||||
case MXML_REAL :
|
||||
/* Nothing to do */
|
||||
break;
|
||||
case MXML_TEXT :
|
||||
if (node->value.text.string)
|
||||
free(node->value.text.string);
|
||||
break;
|
||||
case MXML_CUSTOM :
|
||||
if (node->value.custom.data &&
|
||||
node->value.custom.destroy)
|
||||
(*(node->value.custom.destroy))(node->value.custom.data);
|
||||
break;
|
||||
}
|
||||
|
||||
/*
|
||||
* Free this node...
|
||||
*/
|
||||
|
||||
free(node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewCustom()' - Create a new custom data node.
|
||||
*
|
||||
* The new custom node is added to the end of the specified parent's child
|
||||
* list. The constant MXML_NO_PARENT can be used to specify that the new
|
||||
* element node has no parent. NULL can be passed when the data in the
|
||||
* node is not dynamically allocated or is separately managed.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewCustom(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
void *data, /* I - Pointer to data */
|
||||
void (*destroy)(void *))
|
||||
/* I - Function to destroy data */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewCustom(parent=%p, data=%p, destroy=%p)\n", parent,
|
||||
data, destroy);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Create the node and set the value...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_CUSTOM)) != NULL)
|
||||
{
|
||||
node->value.custom.data = data;
|
||||
node->value.custom.destroy = destroy;
|
||||
}
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewElement()' - Create a new element node.
|
||||
*
|
||||
* The new element node is added to the end of the specified parent's child
|
||||
* list. The constant MXML_NO_PARENT can be used to specify that the new
|
||||
* element node has no parent.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewElement(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
const char *name) /* I - Name of element */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewElement(parent=%p, name=\"%s\")\n", parent,
|
||||
name ? name : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!name)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Create the node and set the element name...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_ELEMENT)) != NULL)
|
||||
node->value.element.name = strdup(name);
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewInteger()' - Create a new integer node.
|
||||
*
|
||||
* The new integer node is added to the end of the specified parent's child
|
||||
* list. The constant MXML_NO_PARENT can be used to specify that the new
|
||||
* integer node has no parent.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewInteger(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
int integer) /* I - Integer value */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewInteger(parent=%p, integer=%d)\n", parent, integer);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Create the node and set the element name...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_INTEGER)) != NULL)
|
||||
node->value.integer = integer;
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewOpaque()' - Create a new opaque string.
|
||||
*
|
||||
* The new opaque node is added to the end of the specified parent's child
|
||||
* list. The constant MXML_NO_PARENT can be used to specify that the new
|
||||
* opaque node has no parent. The opaque string must be nul-terminated and
|
||||
* is copied into the new node.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewOpaque(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
const char *opaque) /* I - Opaque string */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewOpaque(parent=%p, opaque=\"%s\")\n", parent,
|
||||
opaque ? opaque : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!opaque)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Create the node and set the element name...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_OPAQUE)) != NULL)
|
||||
node->value.opaque = strdup(opaque);
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewReal()' - Create a new real number node.
|
||||
*
|
||||
* The new real number node is added to the end of the specified parent's
|
||||
* child list. The constant MXML_NO_PARENT can be used to specify that
|
||||
* the new real number node has no parent.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewReal(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
double real) /* I - Real number value */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewReal(parent=%p, real=%g)\n", parent, real);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Create the node and set the element name...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_REAL)) != NULL)
|
||||
node->value.real = real;
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewText()' - Create a new text fragment node.
|
||||
*
|
||||
* The new text node is added to the end of the specified parent's child
|
||||
* list. The constant MXML_NO_PARENT can be used to specify that the new
|
||||
* text node has no parent. The whitespace parameter is used to specify
|
||||
* whether leading whitespace is present before the node. The text
|
||||
* string must be nul-terminated and is copied into the new node.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewText(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
int whitespace, /* I - 1 = leading whitespace, 0 = no whitespace */
|
||||
const char *string) /* I - String */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewText(parent=%p, whitespace=%d, string=\"%s\")\n",
|
||||
parent, whitespace, string ? string : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!string)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Create the node and set the text value...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_TEXT)) != NULL)
|
||||
{
|
||||
node->value.text.whitespace = whitespace;
|
||||
node->value.text.string = strdup(string);
|
||||
}
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlNewTextf()' - Create a new formatted text fragment node.
|
||||
*
|
||||
* The new text node is added to the end of the specified parent's child
|
||||
* list. The constant MXML_NO_PARENT can be used to specify that the new
|
||||
* text node has no parent. The whitespace parameter is used to specify
|
||||
* whether leading whitespace is present before the node. The format
|
||||
* string must be nul-terminated and is formatted into the new node.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - New node */
|
||||
mxmlNewTextf(mxml_node_t *parent, /* I - Parent node or MXML_NO_PARENT */
|
||||
int whitespace, /* I - 1 = leading whitespace, 0 = no whitespace */
|
||||
const char *format, /* I - Printf-style frmat string */
|
||||
...) /* I - Additional args as needed */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
va_list ap; /* Pointer to arguments */
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlNewTextf(parent=%p, whitespace=%d, format=\"%s\", ...)\n",
|
||||
parent, whitespace, format ? format : "(null)");
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!format)
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Create the node and set the text value...
|
||||
*/
|
||||
|
||||
if ((node = mxml_new(parent, MXML_TEXT)) != NULL)
|
||||
{
|
||||
va_start(ap, format);
|
||||
|
||||
node->value.text.whitespace = whitespace;
|
||||
node->value.text.string = mxml_strdupf(format, ap);
|
||||
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlRemove()' - Remove a node from its parent.
|
||||
*
|
||||
* Does not free memory used by the node - use mxmlDelete() for that.
|
||||
* This function does nothing if the node has no parent.
|
||||
*/
|
||||
|
||||
void
|
||||
mxmlRemove(mxml_node_t *node) /* I - Node to remove */
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "mxmlRemove(node=%p)\n", node);
|
||||
#endif /* DEBUG */
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || !node->parent)
|
||||
return;
|
||||
|
||||
/*
|
||||
* Remove from parent...
|
||||
*/
|
||||
|
||||
#if DEBUG > 1
|
||||
fprintf(stderr, " BEFORE: node->parent=%p\n", node->parent);
|
||||
if (node->parent)
|
||||
{
|
||||
fprintf(stderr, " BEFORE: node->parent->child=%p\n", node->parent->child);
|
||||
fprintf(stderr, " BEFORE: node->parent->last_child=%p\n", node->parent->last_child);
|
||||
}
|
||||
fprintf(stderr, " BEFORE: node->child=%p\n", node->child);
|
||||
fprintf(stderr, " BEFORE: node->last_child=%p\n", node->last_child);
|
||||
fprintf(stderr, " BEFORE: node->prev=%p\n", node->prev);
|
||||
fprintf(stderr, " BEFORE: node->next=%p\n", node->next);
|
||||
#endif /* DEBUG > 1 */
|
||||
|
||||
if (node->prev)
|
||||
node->prev->next = node->next;
|
||||
else
|
||||
node->parent->child = node->next;
|
||||
|
||||
if (node->next)
|
||||
node->next->prev = node->prev;
|
||||
else
|
||||
node->parent->last_child = node->prev;
|
||||
|
||||
node->parent = NULL;
|
||||
node->prev = NULL;
|
||||
node->next = NULL;
|
||||
|
||||
#if DEBUG > 1
|
||||
fprintf(stderr, " AFTER: node->parent=%p\n", node->parent);
|
||||
if (node->parent)
|
||||
{
|
||||
fprintf(stderr, " AFTER: node->parent->child=%p\n", node->parent->child);
|
||||
fprintf(stderr, " AFTER: node->parent->last_child=%p\n", node->parent->last_child);
|
||||
}
|
||||
fprintf(stderr, " AFTER: node->child=%p\n", node->child);
|
||||
fprintf(stderr, " AFTER: node->last_child=%p\n", node->last_child);
|
||||
fprintf(stderr, " AFTER: node->prev=%p\n", node->prev);
|
||||
fprintf(stderr, " AFTER: node->next=%p\n", node->next);
|
||||
#endif /* DEBUG > 1 */
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_new()' - Create a new node.
|
||||
*/
|
||||
|
||||
static mxml_node_t * /* O - New node */
|
||||
mxml_new(mxml_node_t *parent, /* I - Parent node */
|
||||
mxml_type_t type) /* I - Node type */
|
||||
{
|
||||
mxml_node_t *node; /* New node */
|
||||
|
||||
|
||||
#if DEBUG > 1
|
||||
fprintf(stderr, "mxml_new(parent=%p, type=%d)\n", parent, type);
|
||||
#endif /* DEBUG > 1 */
|
||||
|
||||
/*
|
||||
* Allocate memory for the node...
|
||||
*/
|
||||
|
||||
if ((node = calloc(1, sizeof(mxml_node_t))) == NULL)
|
||||
{
|
||||
#if DEBUG > 1
|
||||
fputs(" returning NULL\n", stderr);
|
||||
#endif /* DEBUG > 1 */
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
#if DEBUG > 1
|
||||
fprintf(stderr, " returning %p\n", node);
|
||||
#endif /* DEBUG > 1 */
|
||||
|
||||
/*
|
||||
* Set the node type...
|
||||
*/
|
||||
|
||||
node->type = type;
|
||||
|
||||
/*
|
||||
* Add to the parent if present...
|
||||
*/
|
||||
|
||||
if (parent)
|
||||
mxmlAdd(parent, MXML_ADD_AFTER, MXML_ADD_TO_PARENT, node);
|
||||
|
||||
/*
|
||||
* Return the new node...
|
||||
*/
|
||||
|
||||
return (node);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,128 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Private functions for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxml_error() - Display an error message.
|
||||
* mxml_integer_cb() - Default callback for integer values.
|
||||
* mxml_opaque_cb() - Default callback for opaque values.
|
||||
* mxml_real_cb() - Default callback for real number values.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* Error callback function...
|
||||
*/
|
||||
|
||||
void (*mxml_error_cb)(const char *) = NULL;
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_error()' - Display an error message.
|
||||
*/
|
||||
|
||||
void
|
||||
mxml_error(const char *format, /* I - Printf-style format string */
|
||||
...) /* I - Additional arguments as needed */
|
||||
{
|
||||
va_list ap; /* Pointer to arguments */
|
||||
char *s; /* Message string */
|
||||
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!format)
|
||||
return;
|
||||
|
||||
/*
|
||||
* Format the error message string...
|
||||
*/
|
||||
|
||||
va_start(ap, format);
|
||||
|
||||
s = mxml_strdupf(format, ap);
|
||||
|
||||
va_end(ap);
|
||||
|
||||
/*
|
||||
* And then display the error message...
|
||||
*/
|
||||
|
||||
if (mxml_error_cb)
|
||||
(*mxml_error_cb)(s);
|
||||
else
|
||||
fprintf(stderr, "mxml: %s\n", s);
|
||||
|
||||
/*
|
||||
* Free the string...
|
||||
*/
|
||||
|
||||
free(s);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_integer_cb()' - Default callback for integer values.
|
||||
*/
|
||||
|
||||
mxml_type_t /* O - Node type */
|
||||
mxml_integer_cb(mxml_node_t *node) /* I - Current node */
|
||||
{
|
||||
(void)node;
|
||||
|
||||
return (MXML_INTEGER);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_opaque_cb()' - Default callback for opaque values.
|
||||
*/
|
||||
|
||||
mxml_type_t /* O - Node type */
|
||||
mxml_opaque_cb(mxml_node_t *node) /* I - Current node */
|
||||
{
|
||||
(void)node;
|
||||
|
||||
return (MXML_OPAQUE);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_real_cb()' - Default callback for real number values.
|
||||
*/
|
||||
|
||||
mxml_type_t /* O - Node type */
|
||||
mxml_real_cb(mxml_node_t *node) /* I - Current node */
|
||||
{
|
||||
(void)node;
|
||||
|
||||
return (MXML_REAL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,199 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Search/navigation functions for Mini-XML, a small XML-like file
|
||||
* parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxmlFindElement() - Find the named element.
|
||||
* mxmlWalkNext() - Walk to the next logical node in the tree.
|
||||
* mxmlWalkPrev() - Walk to the previous logical node in the tree.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlFindElement()' - Find the named element.
|
||||
*
|
||||
* The search is constrained by the name, attribute name, and value; any
|
||||
* NULL names or values are treated as wildcards, so different kinds of
|
||||
* searches can be implemented by looking for all elements of a given name
|
||||
* or all elements with a specific attribute. The descend argument determines
|
||||
* whether the search descends into child nodes; normally you will use
|
||||
* MXML_DESCEND_FIRST for the initial search and MXML_NO_DESCEND to find
|
||||
* additional direct descendents of the node. The top node argument
|
||||
* constrains the search to a particular node's children.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - Element node or NULL */
|
||||
mxmlFindElement(mxml_node_t *node, /* I - Current node */
|
||||
mxml_node_t *top, /* I - Top node */
|
||||
const char *name, /* I - Element name or NULL for any */
|
||||
const char *attr, /* I - Attribute name, or NULL for none */
|
||||
const char *value, /* I - Attribute value, or NULL for any */
|
||||
int descend) /* I - Descend into tree - MXML_DESCEND, MXML_NO_DESCEND, or MXML_DESCEND_FIRST */
|
||||
{
|
||||
const char *temp; /* Current attribute value */
|
||||
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || !top || (!attr && value))
|
||||
return (NULL);
|
||||
|
||||
/*
|
||||
* Start with the next node...
|
||||
*/
|
||||
|
||||
node = mxmlWalkNext(node, top, descend);
|
||||
|
||||
/*
|
||||
* Loop until we find a matching element...
|
||||
*/
|
||||
|
||||
while (node != NULL)
|
||||
{
|
||||
/*
|
||||
* See if this node matches...
|
||||
*/
|
||||
|
||||
if (node->type == MXML_ELEMENT &&
|
||||
node->value.element.name &&
|
||||
(!name || !strcmp(node->value.element.name, name)))
|
||||
{
|
||||
/*
|
||||
* See if we need to check for an attribute...
|
||||
*/
|
||||
|
||||
if (!attr)
|
||||
return (node); /* No attribute search, return it... */
|
||||
|
||||
/*
|
||||
* Check for the attribute...
|
||||
*/
|
||||
|
||||
if ((temp = mxmlElementGetAttr(node, attr)) != NULL)
|
||||
{
|
||||
/*
|
||||
* OK, we have the attribute, does it match?
|
||||
*/
|
||||
|
||||
if (!value || !strcmp(value, temp))
|
||||
return (node); /* Yes, return it... */
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* No match, move on to the next node...
|
||||
*/
|
||||
|
||||
if (descend == MXML_DESCEND)
|
||||
node = mxmlWalkNext(node, top, MXML_DESCEND);
|
||||
else
|
||||
node = node->next;
|
||||
}
|
||||
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlWalkNext()' - Walk to the next logical node in the tree.
|
||||
*
|
||||
* The descend argument controls whether the first child is considered
|
||||
* to be the next node. The top node argument constrains the walk to
|
||||
* the node's children.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - Next node or NULL */
|
||||
mxmlWalkNext(mxml_node_t *node, /* I - Current node */
|
||||
mxml_node_t *top, /* I - Top node */
|
||||
int descend) /* I - Descend into tree - MXML_DESCEND, MXML_NO_DESCEND, or MXML_DESCEND_FIRST */
|
||||
{
|
||||
if (!node)
|
||||
return (NULL);
|
||||
else if (node->child && descend)
|
||||
return (node->child);
|
||||
else if (node->next)
|
||||
return (node->next);
|
||||
else if (node->parent && node->parent != top)
|
||||
{
|
||||
node = node->parent;
|
||||
|
||||
while (!node->next)
|
||||
if (node->parent == top || !node->parent)
|
||||
return (NULL);
|
||||
else
|
||||
node = node->parent;
|
||||
|
||||
return (node->next);
|
||||
}
|
||||
else
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlWalkPrev()' - Walk to the previous logical node in the tree.
|
||||
*
|
||||
* The descend argument controls whether the previous node's last child
|
||||
* is considered to be the previous node. The top node argument constrains
|
||||
* the walk to the node's children.
|
||||
*/
|
||||
|
||||
mxml_node_t * /* O - Previous node or NULL */
|
||||
mxmlWalkPrev(mxml_node_t *node, /* I - Current node */
|
||||
mxml_node_t *top, /* I - Top node */
|
||||
int descend) /* I - Descend into tree - MXML_DESCEND, MXML_NO_DESCEND, or MXML_DESCEND_FIRST */
|
||||
{
|
||||
if (!node)
|
||||
return (NULL);
|
||||
else if (node->prev)
|
||||
{
|
||||
if (node->prev->last_child && descend)
|
||||
{
|
||||
/*
|
||||
* Find the last child under the previous node...
|
||||
*/
|
||||
|
||||
node = node->prev->last_child;
|
||||
|
||||
while (node->last_child)
|
||||
node = node->last_child;
|
||||
|
||||
return (node);
|
||||
}
|
||||
else
|
||||
return (node->prev);
|
||||
}
|
||||
else if (node->parent != top)
|
||||
return (node->parent);
|
||||
else
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,257 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Node set functions for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxmlSetElement() - Set the name of an element node.
|
||||
* mxmlSetInteger() - Set the value of an integer node.
|
||||
* mxmlSetOpaque() - Set the value of an opaque node.
|
||||
* mxmlSetReal() - Set the value of a real number node.
|
||||
* mxmlSetText() - Set the value of a text node.
|
||||
* mxmlSetTextf() - Set the value of a text node to a formatted string.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "mxml.h"
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetCustom()' - Set the data and destructor of a custom data node.
|
||||
*
|
||||
* The node is not changed if it is not a custom node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetCustom(mxml_node_t *node, /* I - Node to set */
|
||||
void *data, /* I - New data pointer */
|
||||
void (*destroy)(void *))
|
||||
/* I - New destructor function */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_CUSTOM)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Free any old element value and set the new value...
|
||||
*/
|
||||
|
||||
if (node->value.custom.data && node->value.custom.destroy)
|
||||
(*(node->value.custom.destroy))(node->value.custom.data);
|
||||
|
||||
node->value.custom.data = data;
|
||||
node->value.custom.destroy = destroy;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetElement()' - Set the name of an element node.
|
||||
*
|
||||
* The node is not changed if it is not an element node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetElement(mxml_node_t *node, /* I - Node to set */
|
||||
const char *name) /* I - New name string */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_ELEMENT || !name)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Free any old element value and set the new value...
|
||||
*/
|
||||
|
||||
if (node->value.element.name)
|
||||
free(node->value.element.name);
|
||||
|
||||
node->value.element.name = strdup(name);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetInteger()' - Set the value of an integer node.
|
||||
*
|
||||
* The node is not changed if it is not an integer node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetInteger(mxml_node_t *node, /* I - Node to set */
|
||||
int integer) /* I - Integer value */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_INTEGER)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Set the new value and return...
|
||||
*/
|
||||
|
||||
node->value.integer = integer;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetOpaque()' - Set the value of an opaque node.
|
||||
*
|
||||
* The node is not changed if it is not an opaque node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetOpaque(mxml_node_t *node, /* I - Node to set */
|
||||
const char *opaque) /* I - Opaque string */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_OPAQUE || !opaque)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Free any old opaque value and set the new value...
|
||||
*/
|
||||
|
||||
if (node->value.opaque)
|
||||
free(node->value.opaque);
|
||||
|
||||
node->value.opaque = strdup(opaque);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetReal()' - Set the value of a real number node.
|
||||
*
|
||||
* The node is not changed if it is not a real number node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetReal(mxml_node_t *node, /* I - Node to set */
|
||||
double real) /* I - Real number value */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_REAL)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Set the new value and return...
|
||||
*/
|
||||
|
||||
node->value.real = real;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetText()' - Set the value of a text node.
|
||||
*
|
||||
* The node is not changed if it is not a text node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetText(mxml_node_t *node, /* I - Node to set */
|
||||
int whitespace, /* I - 1 = leading whitespace, 0 = no whitespace */
|
||||
const char *string) /* I - String */
|
||||
{
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_TEXT || !string)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Free any old string value and set the new value...
|
||||
*/
|
||||
|
||||
if (node->value.text.string)
|
||||
free(node->value.text.string);
|
||||
|
||||
node->value.text.whitespace = whitespace;
|
||||
node->value.text.string = strdup(string);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 'mxmlSetTextf()' - Set the value of a text node to a formatted string.
|
||||
*
|
||||
* The node is not changed if it is not a text node.
|
||||
*/
|
||||
|
||||
int /* O - 0 on success, -1 on failure */
|
||||
mxmlSetTextf(mxml_node_t *node, /* I - Node to set */
|
||||
int whitespace, /* I - 1 = leading whitespace, 0 = no whitespace */
|
||||
const char *format, /* I - Printf-style format string */
|
||||
...) /* I - Additional arguments as needed */
|
||||
{
|
||||
va_list ap; /* Pointer to arguments */
|
||||
|
||||
|
||||
/*
|
||||
* Range check input...
|
||||
*/
|
||||
|
||||
if (!node || node->type != MXML_TEXT || !format)
|
||||
return (-1);
|
||||
|
||||
/*
|
||||
* Free any old string value and set the new value...
|
||||
*/
|
||||
|
||||
if (node->value.text.string)
|
||||
free(node->value.text.string);
|
||||
|
||||
va_start(ap, format);
|
||||
|
||||
node->value.text.whitespace = whitespace;
|
||||
node->value.text.string = mxml_strdupf(format, ap);
|
||||
|
||||
va_end(ap);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,377 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* String functions for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Contents:
|
||||
*
|
||||
* mxml_strdup() - Duplicate a string.
|
||||
* mxml_strdupf() - Format and duplicate a string.
|
||||
* mxml_vsnprintf() - Format a string into a fixed size buffer.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_strdup()' - Duplicate a string.
|
||||
*/
|
||||
|
||||
#ifndef HAVE_STRDUP
|
||||
char * /* O - New string pointer */
|
||||
mxml_strdup(const char *s) /* I - String to duplicate */
|
||||
{
|
||||
char *t; /* New string pointer */
|
||||
|
||||
|
||||
if (s == NULL)
|
||||
return (NULL);
|
||||
|
||||
if ((t = malloc(strlen(s) + 1)) == NULL)
|
||||
return (NULL);
|
||||
|
||||
return (strcpy(t, s));
|
||||
}
|
||||
#endif /* !HAVE_STRDUP */
|
||||
|
||||
|
||||
/*
|
||||
* 'mxml_strdupf()' - Format and duplicate a string.
|
||||
*/
|
||||
|
||||
char * /* O - New string pointer */
|
||||
mxml_strdupf(const char *format, /* I - Printf-style format string */
|
||||
va_list ap) /* I - Pointer to additional arguments */
|
||||
{
|
||||
int bytes; /* Number of bytes required */
|
||||
char *buffer, /* String buffer */
|
||||
temp[256]; /* Small buffer for first vsnprintf */
|
||||
|
||||
|
||||
/*
|
||||
* First format with a tiny buffer; this will tell us how many bytes are
|
||||
* needed...
|
||||
*/
|
||||
|
||||
bytes = vsnprintf(temp, sizeof(temp), format, ap);
|
||||
|
||||
if (bytes < sizeof(temp))
|
||||
{
|
||||
/*
|
||||
* Hey, the formatted string fits in the tiny buffer, so just dup that...
|
||||
*/
|
||||
|
||||
return (strdup(temp));
|
||||
}
|
||||
|
||||
/*
|
||||
* Allocate memory for the whole thing and reformat to the new, larger
|
||||
* buffer...
|
||||
*/
|
||||
|
||||
if ((buffer = calloc(1, bytes + 1)) != NULL)
|
||||
vsnprintf(buffer, bytes + 1, format, ap);
|
||||
|
||||
/*
|
||||
* Return the new string...
|
||||
*/
|
||||
|
||||
return (buffer);
|
||||
}
|
||||
|
||||
|
||||
#ifndef HAVE_VSNPRINTF
|
||||
/*
|
||||
* 'mxml_vsnprintf()' - Format a string into a fixed size buffer.
|
||||
*/
|
||||
|
||||
int /* O - Number of bytes formatted */
|
||||
mxml_vsnprintf(char *buffer, /* O - Output buffer */
|
||||
size_t bufsize, /* O - Size of output buffer */
|
||||
const char *format, /* I - Printf-style format string */
|
||||
va_list ap) /* I - Pointer to additional arguments */
|
||||
{
|
||||
char *bufptr, /* Pointer to position in buffer */
|
||||
*bufend, /* Pointer to end of buffer */
|
||||
sign, /* Sign of format width */
|
||||
size, /* Size character (h, l, L) */
|
||||
type; /* Format type character */
|
||||
const char *bufformat; /* Start of format */
|
||||
int width, /* Width of field */
|
||||
prec; /* Number of characters of precision */
|
||||
char tformat[100], /* Temporary format string for sprintf() */
|
||||
temp[1024]; /* Buffer for formatted numbers */
|
||||
char *s; /* Pointer to string */
|
||||
int slen; /* Length of string */
|
||||
int bytes; /* Total number of bytes needed */
|
||||
|
||||
|
||||
/*
|
||||
* Loop through the format string, formatting as needed...
|
||||
*/
|
||||
|
||||
bufptr = buffer;
|
||||
bufend = buffer + bufsize - 1;
|
||||
bytes = 0;
|
||||
|
||||
while (*format)
|
||||
{
|
||||
if (*format == '%')
|
||||
{
|
||||
bufformat = format;
|
||||
format ++;
|
||||
|
||||
if (*format == '%')
|
||||
{
|
||||
*bufptr++ = *format++;
|
||||
continue;
|
||||
}
|
||||
else if (strchr(" -+#\'", *format))
|
||||
sign = *format++;
|
||||
else
|
||||
sign = 0;
|
||||
|
||||
width = 0;
|
||||
while (isdigit(*format))
|
||||
width = width * 10 + *format++ - '0';
|
||||
|
||||
if (*format == '.')
|
||||
{
|
||||
format ++;
|
||||
prec = 0;
|
||||
|
||||
while (isdigit(*format))
|
||||
prec = prec * 10 + *format++ - '0';
|
||||
}
|
||||
else
|
||||
prec = -1;
|
||||
|
||||
if (*format == 'l' && format[1] == 'l')
|
||||
{
|
||||
size = 'L';
|
||||
format += 2;
|
||||
}
|
||||
else if (*format == 'h' || *format == 'l' || *format == 'L')
|
||||
size = *format++;
|
||||
|
||||
if (!*format)
|
||||
break;
|
||||
|
||||
type = *format++;
|
||||
|
||||
switch (type)
|
||||
{
|
||||
case 'E' : /* Floating point formats */
|
||||
case 'G' :
|
||||
case 'e' :
|
||||
case 'f' :
|
||||
case 'g' :
|
||||
if ((format - bufformat + 1) > sizeof(tformat) ||
|
||||
(width + 2) > sizeof(temp))
|
||||
break;
|
||||
|
||||
strncpy(tformat, bufformat, format - bufformat);
|
||||
tformat[format - bufformat] = '\0';
|
||||
|
||||
sprintf(temp, tformat, va_arg(ap, double));
|
||||
|
||||
bytes += strlen(temp);
|
||||
|
||||
if (bufptr)
|
||||
{
|
||||
if ((bufptr + strlen(temp)) > bufend)
|
||||
{
|
||||
strncpy(bufptr, temp, bufend - bufptr);
|
||||
bufptr = bufend;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
strcpy(bufptr, temp);
|
||||
bufptr += strlen(temp);
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case 'B' : /* Integer formats */
|
||||
case 'X' :
|
||||
case 'b' :
|
||||
case 'd' :
|
||||
case 'i' :
|
||||
case 'o' :
|
||||
case 'u' :
|
||||
case 'x' :
|
||||
if ((format - bufformat + 1) > sizeof(tformat) ||
|
||||
(width + 2) > sizeof(temp))
|
||||
break;
|
||||
|
||||
strncpy(tformat, bufformat, format - bufformat);
|
||||
tformat[format - bufformat] = '\0';
|
||||
|
||||
sprintf(temp, tformat, va_arg(ap, int));
|
||||
|
||||
bytes += strlen(temp);
|
||||
|
||||
if (bufptr)
|
||||
{
|
||||
if ((bufptr + strlen(temp)) > bufend)
|
||||
{
|
||||
strncpy(bufptr, temp, bufend - bufptr);
|
||||
bufptr = bufend;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
strcpy(bufptr, temp);
|
||||
bufptr += strlen(temp);
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case 'p' : /* Pointer value */
|
||||
if ((format - bufformat + 1) > sizeof(tformat) ||
|
||||
(width + 2) > sizeof(temp))
|
||||
break;
|
||||
|
||||
strncpy(tformat, bufformat, format - bufformat);
|
||||
tformat[format - bufformat] = '\0';
|
||||
|
||||
sprintf(temp, tformat, va_arg(ap, void *));
|
||||
|
||||
bytes += strlen(temp);
|
||||
|
||||
if (bufptr)
|
||||
{
|
||||
if ((bufptr + strlen(temp)) > bufend)
|
||||
{
|
||||
strncpy(bufptr, temp, bufend - bufptr);
|
||||
bufptr = bufend;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
strcpy(bufptr, temp);
|
||||
bufptr += strlen(temp);
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case 'c' : /* Character or character array */
|
||||
bytes += width;
|
||||
|
||||
if (bufptr)
|
||||
{
|
||||
if (width <= 1)
|
||||
*bufptr++ = va_arg(ap, int);
|
||||
else
|
||||
{
|
||||
if ((bufptr + width) > bufend)
|
||||
width = bufend - bufptr;
|
||||
|
||||
memcpy(bufptr, va_arg(ap, char *), width);
|
||||
bufptr += width;
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case 's' : /* String */
|
||||
if ((s = va_arg(ap, char *)) == NULL)
|
||||
s = "(null)";
|
||||
|
||||
slen = strlen(s);
|
||||
if (slen > width && prec != width)
|
||||
width = slen;
|
||||
|
||||
bytes += width;
|
||||
|
||||
if (bufptr)
|
||||
{
|
||||
if ((bufptr + width) > bufend)
|
||||
width = bufend - bufptr;
|
||||
|
||||
if (slen > width)
|
||||
slen = width;
|
||||
|
||||
if (sign == '-')
|
||||
{
|
||||
strncpy(bufptr, s, slen);
|
||||
memset(bufptr + slen, ' ', width - slen);
|
||||
}
|
||||
else
|
||||
{
|
||||
memset(bufptr, ' ', width - slen);
|
||||
strncpy(bufptr + width - slen, s, slen);
|
||||
}
|
||||
|
||||
bufptr += width;
|
||||
}
|
||||
break;
|
||||
|
||||
case 'n' : /* Output number of chars so far */
|
||||
if ((format - bufformat + 1) > sizeof(tformat) ||
|
||||
(width + 2) > sizeof(temp))
|
||||
break;
|
||||
|
||||
strncpy(tformat, bufformat, format - bufformat);
|
||||
tformat[format - bufformat] = '\0';
|
||||
|
||||
sprintf(temp, tformat, va_arg(ap, int));
|
||||
|
||||
bytes += strlen(temp);
|
||||
|
||||
if (bufptr)
|
||||
{
|
||||
if ((bufptr + strlen(temp)) > bufend)
|
||||
{
|
||||
strncpy(bufptr, temp, bufend - bufptr);
|
||||
bufptr = bufend;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
strcpy(bufptr, temp);
|
||||
bufptr += strlen(temp);
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
bytes ++;
|
||||
|
||||
if (bufptr && bufptr < bufend)
|
||||
*bufptr++ = *format++;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Nul-terminate the string and return the number of characters needed.
|
||||
*/
|
||||
|
||||
*bufptr = '\0';
|
||||
|
||||
return (bytes);
|
||||
}
|
||||
#endif /* !HAVE_VSNPRINTF */
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,254 +0,0 @@
|
||||
/*
|
||||
* "$Id$"
|
||||
*
|
||||
* Header file for Mini-XML, a small XML-like file parsing library.
|
||||
*
|
||||
* Copyright 2003-2005 by Michael Sweet.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Prevent multiple inclusion...
|
||||
*/
|
||||
|
||||
#ifndef _mxml_h_
|
||||
# define _mxml_h_
|
||||
|
||||
/*
|
||||
* Include necessary headers...
|
||||
*/
|
||||
|
||||
# include <stdio.h>
|
||||
# include <stdlib.h>
|
||||
# include <string.h>
|
||||
# include <ctype.h>
|
||||
# include <errno.h>
|
||||
|
||||
|
||||
/*
|
||||
* Constants...
|
||||
*/
|
||||
|
||||
# define MXML_WRAP 72 /* Wrap XML output at this column position */
|
||||
# define MXML_TAB 8 /* Tabs every N columns */
|
||||
|
||||
# define MXML_NO_CALLBACK 0 /* Don't use a type callback */
|
||||
# define MXML_INTEGER_CALLBACK mxml_integer_cb
|
||||
/* Treat all data as integers */
|
||||
# define MXML_OPAQUE_CALLBACK mxml_opaque_cb
|
||||
/* Treat all data as opaque */
|
||||
# define MXML_REAL_CALLBACK mxml_real_cb
|
||||
/* Treat all data as real numbers */
|
||||
# define MXML_TEXT_CALLBACK 0 /* Treat all data as text */
|
||||
|
||||
# define MXML_NO_PARENT 0 /* No parent for the node */
|
||||
|
||||
# define MXML_DESCEND 1 /* Descend when finding/walking */
|
||||
# define MXML_NO_DESCEND 0 /* Don't descend when finding/walking */
|
||||
# define MXML_DESCEND_FIRST -1 /* Descend for first find */
|
||||
|
||||
# define MXML_WS_BEFORE_OPEN 0 /* Callback for before open tag */
|
||||
# define MXML_WS_AFTER_OPEN 1 /* Callback for after open tag */
|
||||
# define MXML_WS_BEFORE_CLOSE 2 /* Callback for before close tag */
|
||||
# define MXML_WS_AFTER_CLOSE 3 /* Callback for after close tag */
|
||||
|
||||
# define MXML_ADD_BEFORE 0 /* Add node before specified node */
|
||||
# define MXML_ADD_AFTER 1 /* Add node after specified node */
|
||||
# define MXML_ADD_TO_PARENT NULL /* Add node relative to parent */
|
||||
|
||||
|
||||
/*
|
||||
* Data types...
|
||||
*/
|
||||
|
||||
typedef enum mxml_type_e /**** The XML node type. ****/
|
||||
{
|
||||
MXML_ELEMENT, /* XML element with attributes */
|
||||
MXML_INTEGER, /* Integer value */
|
||||
MXML_OPAQUE, /* Opaque string */
|
||||
MXML_REAL, /* Real value */
|
||||
MXML_TEXT, /* Text fragment */
|
||||
MXML_CUSTOM /* Custom data */
|
||||
} mxml_type_t;
|
||||
|
||||
typedef struct mxml_attr_s /**** An XML element attribute value. ****/
|
||||
{
|
||||
char *name; /* Attribute name */
|
||||
char *value; /* Attribute value */
|
||||
} mxml_attr_t;
|
||||
|
||||
typedef struct mxml_value_s /**** An XML element value. ****/
|
||||
{
|
||||
char *name; /* Name of element */
|
||||
int num_attrs; /* Number of attributes */
|
||||
mxml_attr_t *attrs; /* Attributes */
|
||||
} mxml_element_t;
|
||||
|
||||
typedef struct mxml_text_s /**** An XML text value. ****/
|
||||
{
|
||||
int whitespace; /* Leading whitespace? */
|
||||
char *string; /* Fragment string */
|
||||
} mxml_text_t;
|
||||
|
||||
typedef struct mxml_custom_s /**** An XML custom value. ****/
|
||||
{
|
||||
void *data; /* Pointer to (allocated) custom data */
|
||||
void (*destroy)(void *);
|
||||
/* Pointer to destructor function */
|
||||
} mxml_custom_t;
|
||||
|
||||
typedef union mxml_value_u /**** An XML node value. ****/
|
||||
{
|
||||
mxml_element_t element; /* Element */
|
||||
int integer; /* Integer number */
|
||||
char *opaque; /* Opaque string */
|
||||
double real; /* Real number */
|
||||
mxml_text_t text; /* Text fragment */
|
||||
mxml_custom_t custom; /* Custom data */
|
||||
} mxml_value_t;
|
||||
|
||||
typedef struct mxml_node_s /**** An XML node. ****/
|
||||
{
|
||||
mxml_type_t type; /* Node type */
|
||||
struct mxml_node_s *next; /* Next node under same parent */
|
||||
struct mxml_node_s *prev; /* Previous node under same parent */
|
||||
struct mxml_node_s *parent; /* Parent node */
|
||||
struct mxml_node_s *child; /* First child node */
|
||||
struct mxml_node_s *last_child; /* Last child node */
|
||||
mxml_value_t value; /* Node value */
|
||||
} mxml_node_t;
|
||||
|
||||
typedef struct mxml_index_s /**** An XML node index. ****/
|
||||
{
|
||||
char *attr; /* Attribute used for indexing or NULL */
|
||||
int num_nodes; /* Number of nodes in index */
|
||||
int alloc_nodes; /* Allocated nodes in index */
|
||||
int cur_node; /* Current node */
|
||||
mxml_node_t **nodes; /* Node array */
|
||||
} mxml_index_t;
|
||||
|
||||
typedef int (*mxml_custom_load_cb_t)(mxml_node_t *, const char *);
|
||||
/**** Custom data load callback function ****/
|
||||
|
||||
typedef char *(*mxml_custom_save_cb_t)(mxml_node_t *);
|
||||
/**** Custom data save callback function ****/
|
||||
|
||||
|
||||
/*
|
||||
* C++ support...
|
||||
*/
|
||||
|
||||
# ifdef __cplusplus
|
||||
extern "C" {
|
||||
# endif /* __cplusplus */
|
||||
|
||||
/*
|
||||
* Prototypes...
|
||||
*/
|
||||
|
||||
extern void mxmlAdd(mxml_node_t *parent, int where,
|
||||
mxml_node_t *child, mxml_node_t *node);
|
||||
extern void mxmlDelete(mxml_node_t *node);
|
||||
extern const char *mxmlElementGetAttr(mxml_node_t *node, const char *name);
|
||||
extern void mxmlElementSetAttr(mxml_node_t *node, const char *name,
|
||||
const char *value);
|
||||
extern int mxmlEntityAddCallback(int (*cb)(const char *name));
|
||||
extern const char *mxmlEntityGetName(int val);
|
||||
extern int mxmlEntityGetValue(const char *name);
|
||||
extern void mxmlEntityRemoveCallback(int (*cb)(const char *name));
|
||||
extern mxml_node_t *mxmlFindElement(mxml_node_t *node, mxml_node_t *top,
|
||||
const char *name, const char *attr,
|
||||
const char *value, int descend);
|
||||
extern void mxmlIndexDelete(mxml_index_t *ind);
|
||||
extern mxml_node_t *mxmlIndexEnum(mxml_index_t *ind);
|
||||
extern mxml_node_t *mxmlIndexFind(mxml_index_t *ind,
|
||||
const char *element,
|
||||
const char *value);
|
||||
extern mxml_index_t *mxmlIndexNew(mxml_node_t *node, const char *element,
|
||||
const char *attr);
|
||||
extern mxml_node_t *mxmlIndexReset(mxml_index_t *ind);
|
||||
extern mxml_node_t *mxmlLoadFd(mxml_node_t *top, int fd,
|
||||
mxml_type_t (*cb)(mxml_node_t *));
|
||||
extern mxml_node_t *mxmlLoadFile(mxml_node_t *top, FILE *fp,
|
||||
mxml_type_t (*cb)(mxml_node_t *));
|
||||
extern mxml_node_t *mxmlLoadString(mxml_node_t *top, const char *s,
|
||||
mxml_type_t (*cb)(mxml_node_t *));
|
||||
extern mxml_node_t *mxmlNewCustom(mxml_node_t *parent, void *data,
|
||||
void (*destroy)(void *));
|
||||
extern mxml_node_t *mxmlNewElement(mxml_node_t *parent, const char *name);
|
||||
extern mxml_node_t *mxmlNewInteger(mxml_node_t *parent, int integer);
|
||||
extern mxml_node_t *mxmlNewOpaque(mxml_node_t *parent, const char *opaque);
|
||||
extern mxml_node_t *mxmlNewReal(mxml_node_t *parent, double real);
|
||||
extern mxml_node_t *mxmlNewText(mxml_node_t *parent, int whitespace,
|
||||
const char *string);
|
||||
extern mxml_node_t *mxmlNewTextf(mxml_node_t *parent, int whitespace,
|
||||
const char *format, ...)
|
||||
# ifdef __GNUC__
|
||||
__attribute__ ((__format__ (__printf__, 3, 4)))
|
||||
# endif /* __GNUC__ */
|
||||
;
|
||||
extern void mxmlRemove(mxml_node_t *node);
|
||||
extern char *mxmlSaveAllocString(mxml_node_t *node,
|
||||
const char *(*cb)(mxml_node_t *, int));
|
||||
extern int mxmlSaveFd(mxml_node_t *node, int fd,
|
||||
const char *(*cb)(mxml_node_t *, int));
|
||||
extern int mxmlSaveFile(mxml_node_t *node, FILE *fp,
|
||||
const char *(*cb)(mxml_node_t *, int));
|
||||
extern int mxmlSaveString(mxml_node_t *node, char *buffer,
|
||||
int bufsize,
|
||||
const char *(*cb)(mxml_node_t *, int));
|
||||
extern int mxmlSetCustom(mxml_node_t *node, void *data,
|
||||
void (*destroy)(void *));
|
||||
extern void mxmlSetCustomHandlers(mxml_custom_load_cb_t load,
|
||||
mxml_custom_save_cb_t save);
|
||||
extern int mxmlSetElement(mxml_node_t *node, const char *name);
|
||||
extern void mxmlSetErrorCallback(void (*cb)(const char *));
|
||||
extern int mxmlSetInteger(mxml_node_t *node, int integer);
|
||||
extern int mxmlSetOpaque(mxml_node_t *node, const char *opaque);
|
||||
extern int mxmlSetReal(mxml_node_t *node, double real);
|
||||
extern int mxmlSetText(mxml_node_t *node, int whitespace,
|
||||
const char *string);
|
||||
extern int mxmlSetTextf(mxml_node_t *node, int whitespace,
|
||||
const char *format, ...)
|
||||
# ifdef __GNUC__
|
||||
__attribute__ ((__format__ (__printf__, 3, 4)))
|
||||
# endif /* __GNUC__ */
|
||||
;
|
||||
extern mxml_node_t *mxmlWalkNext(mxml_node_t *node, mxml_node_t *top,
|
||||
int descend);
|
||||
extern mxml_node_t *mxmlWalkPrev(mxml_node_t *node, mxml_node_t *top,
|
||||
int descend);
|
||||
|
||||
|
||||
/*
|
||||
* Private functions...
|
||||
*/
|
||||
|
||||
extern void mxml_error(const char *format, ...);
|
||||
extern mxml_type_t mxml_integer_cb(mxml_node_t *node);
|
||||
extern mxml_type_t mxml_opaque_cb(mxml_node_t *node);
|
||||
extern mxml_type_t mxml_real_cb(mxml_node_t *node);
|
||||
|
||||
|
||||
/*
|
||||
* C++ support...
|
||||
*/
|
||||
|
||||
# ifdef __cplusplus
|
||||
}
|
||||
# endif /* __cplusplus */
|
||||
#endif /* !_mxml_h_ */
|
||||
|
||||
|
||||
/*
|
||||
* End of "$Id$".
|
||||
*/
|
||||
@ -1,114 +0,0 @@
|
||||
#
|
||||
# "$Id$"
|
||||
#
|
||||
# EPM software list file for Mini-XML, a small XML library.
|
||||
#
|
||||
# Copyright 2003-2005 by Michael Sweet.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Library General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2, or (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
|
||||
# Directories...
|
||||
$prefix=@prefix@
|
||||
$exec_prefix=@exec_prefix@
|
||||
$bindir=@bindir@
|
||||
$docdir=@docdir@
|
||||
$includedir=@includedir@
|
||||
$libdir=@libdir@
|
||||
$mandir=@mandir@
|
||||
$srcdir=@srcdir@
|
||||
|
||||
$PICFLAG=@PICFLAG@
|
||||
|
||||
# Product information
|
||||
%product mxml
|
||||
%copyright 2003-2005 by Michael Sweet
|
||||
%vendor Michael Sweet
|
||||
%license ${srcdir}/COPYING
|
||||
%readme ${srcdir}/README
|
||||
%version @VERSION@
|
||||
|
||||
%description <<EOF
|
||||
Mini-XML is a small XML parsing library that you can use to read
|
||||
XML and XML-like data files in your application without
|
||||
requiring large non-standard libraries. Mini-XML provides the
|
||||
following functionality:
|
||||
|
||||
- Reading of UTF-8 and UTF-16 and writing of UTF-8 encoded
|
||||
XML files and strings.
|
||||
- Data is stored in a linked-list tree structure, preserving
|
||||
the XML data hierarchy.
|
||||
- Supports arbitrary element names, attributes, and
|
||||
attribute values with no preset limits, just available
|
||||
memory.
|
||||
- Supports integer, real, opaque ("cdata"), and text data
|
||||
types in "leaf" nodes.
|
||||
- Functions for creating and managing trees of data.
|
||||
- "Find" and "walk" functions for easily locating and
|
||||
navigating trees of data.
|
||||
|
||||
Mini-XML doesn't do validation or other types of processing on
|
||||
the data based upon schema files or other sources of definition
|
||||
information, nor does it support character entities other than
|
||||
those required by the XML specification.
|
||||
EOF
|
||||
|
||||
# Manpage extensions...
|
||||
$CAT1EXT=@CAT1EXT@
|
||||
$CAT3EXT=@CAT3EXT@
|
||||
$MAN1EXT=@MAN1EXT@
|
||||
$MAN3EXT=@MAN3EXT@
|
||||
|
||||
# Executables
|
||||
f 0555 root sys ${bindir}/mxmldoc mxmldoc
|
||||
|
||||
# Header files
|
||||
f 0444 root sys ${includedir}/mxml.h mxml.h
|
||||
|
||||
# Libraries
|
||||
%if $PICFLAG
|
||||
%system hpux
|
||||
f 0555 root sys ${libdir}/libmxml.sl.1 libmxml.sl.1
|
||||
l 0555 root sys ${libdir}/libmxml.sl libmxml.sl.1
|
||||
|
||||
%system dylib
|
||||
f 0555 root sys ${libdir}/libmxml.1.dylib libmxml.1.dylib
|
||||
l 0555 root sys ${libdir}/libmxml.dylib libmxml.1.dylib
|
||||
|
||||
%system freebsd irix linux netbsd openbsd solaris tru64
|
||||
f 0555 root sys ${libdir}/libmxml.so.1.0 libmxml.so.1.0
|
||||
l 0555 root sys ${libdir}/libmxml.sl.1 libmxml.sl.1.0
|
||||
l 0555 root sys ${libdir}/libmxml.sl libmxml.sl.1.0
|
||||
|
||||
%system all
|
||||
%endif
|
||||
|
||||
f 0444 root sys ${libdir}/libmxml.a libmxml.a
|
||||
|
||||
# pkg-config info
|
||||
f 0444 root sys $(libdir)/pkgconfig/mxml.pc mxml.pc
|
||||
|
||||
# Documentation
|
||||
f 0444 root sys ${docdir}/README $srcdir/README
|
||||
f 0444 root sys ${docdir}/COPYING $srcdir/COPYING
|
||||
f 0444 root sys ${docdir}/CHANGES $srcdir/CHANGES
|
||||
f 0444 root sys ${docdir}/mxml.html $srcdir/doc/mxml.html
|
||||
f 0444 root sys ${docdir}/mxml.pdf $srcdir/doc/mxml.pdf
|
||||
|
||||
# Man pages
|
||||
f 0444 root sys ${mandir}/cat1/mxmldoc.$CAT1EXT $srcdir/mxmldoc.$CAT1EXT
|
||||
f 0444 root sys ${mandir}/man1/mxmldoc.$MAN1EXT $srcdir/mxmldoc.man
|
||||
f 0444 root sys ${mandir}/cat3/mxml.$CAT3EXT $srcdir/mxml.$CAT3EXT
|
||||
f 0444 root sys ${mandir}/man3/mxml.$MAN3EXT $srcdir/mxml.man
|
||||
|
||||
#
|
||||
# End of "$Id$".
|
||||
#
|
||||
@ -1,10 +0,0 @@
|
||||
prefix=/usr/local
|
||||
exec_prefix=/usr/local
|
||||
libdir=${exec_prefix}/lib
|
||||
includedir=${prefix}/include
|
||||
|
||||
Name: Mini-XML
|
||||
Description: Lightweight XML support library
|
||||
Version: 2.2.2
|
||||
Libs: -L${exec_prefix}/lib -lmxml
|
||||
Cflags: -I${prefix}/include
|
||||
@ -1,10 +0,0 @@
|
||||
prefix=@prefix@
|
||||
exec_prefix=@exec_prefix@
|
||||
libdir=@libdir@
|
||||
includedir=@includedir@
|
||||
|
||||
Name: Mini-XML
|
||||
Description: Lightweight XML support library
|
||||
Version: @VERSION@
|
||||
Libs: @PC_LIBS@
|
||||
Cflags: @PC_CFLAGS@
|
||||
Loading…
Reference in new issue