menuselect: Remove mxml from menuselect (Patch 2)

This is the second patch that adds menuselect to Asterisk trunk. The previous
commit (r418832) added menuselect along with mxml; this patch removes mxml
completely from Menuselect.

A subsequent patch will switch menuselect over to using libxml2, and make
libxml2 a required dependency for Asterisk.

ASTERISK-20703


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@418833 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthew Jordan 2014-07-17 18:46:06 +00:00
parent c7d3570248
commit 62f5e26d35
21 changed files with 0 additions and 13761 deletions

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@ -1,5 +0,0 @@
Mini-XML 2.2.2 is now available for download from:
http://www.easysw.com/~mike/mxml/software.php
Mini-XML 2.2.2 fixes a bug in the reading of custom data nodes.

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CHANGES - 05/19/2005
--------------------
CHANGES IN Mini-XML 2.2.2
- mxmlLoad*() did not treat custom data as opaque, so
whitespace characters would be lost.
CHANGES IN Mini-XML 2.2.1
- mxmlLoadFd(), mxmlLoadFile(), and mxmlLoadString() now
correctly return NULL on error (STR #21)
- mxmlNewInteger(), mxmlNewOpaque(), mxmlNewReal(),
mxmlNewText(), and mxmlNewTextf() incorrectly required
a parent node (STR #22)
- Fixed an XML output bug in mxmldoc.
- The "make install" target now uses the install command
to set the proper permissions on UNIX/Linux/OSX.
- Fixed a MingW/Cygwin compilation problem (STR #18)
CHANGES IN Mini-XML 2.2
- Added shared library support (STR #17)
- mxmlLoad*() now returns an error when an XML stream
contains illegal control characters (STR #10)
- mxmlLoad*() now returns an error when an element
contains two attributes with the same name in
conformance with the XML spec (STR #16)
- Added support for CDATA (STR #14, STR #15)
- Updated comment and processing instruction handling -
no entity support per XML specification.
- Added checking for invalid comment termination ("--->"
is not allowed)
CHANGES IN Mini-XML 2.1
- Added support for custom data nodes (STR #6)
- Now treat UTF-8 sequences which are longer than
necessary as an error (STR #4)
- Fixed entity number support (STR #8)
- Fixed mxmlLoadString() bug with UTF-8 (STR #7)
- Fixed entity lookup bug (STR #5)
- Added mxmlLoadFd() and mxmlSaveFd() functions.
- Fixed multi-word UTF-16 handling.
CHANGES IN Mini-XML 2.0
- New programmers manual.
- Added Visual C++ project files for Microsoft Windows
users.
- Added optimizations to mxmldoc, mxmlSaveFile(), and
mxmlIndexNew() (STR #2)
- mxmlEntityAddCallback() now returns an integer status
(STR #2)
- Added UTF-16 support (input only; all output is UTF-8)
- Added index functions to build a searchable index of
XML nodes.
- Added character entity callback interface to support
additional character entities beyond those defined in
the XHTML specification.
- Added support for XHTML character entities.
- The mxmldoc utility now produces XML output which
conforms to an updated XML schema, described in the file
"doc/mxmldoc.xsd".
- Changed the whitespace callback interface to return
strings instead of a single character, allowing for
greater control over the formatting of XML files
written using Mini-XML. THIS CHANGE WILL REQUIRE
CHANGES TO YOUR 1.x CODE IF YOU USE WHITESPACE
CALLBACKS.
- The mxmldoc utility is now capable of documenting C++
classes, functions, and structures, and correctly
handles C++ comments.
- Added new modular tests for mxmldoc.
- Updated the mxmldoc output to be more compatible with
embedding in manuals produced with HTMLDOC.
- The makefile incorrectly included a "/" separator
between the destination path and install path. This
caused problems when building and installing with
MingW.
CHANGES IN Mini-XML 1.3
- Fixes for mxmldoc.
- Added support for reading standard HTML entity names.
- mxmlLoadString/File() did not decode character
entities in element names, attribute names, or
attribute values.
- mxmlLoadString/File() would crash when loading non-
conformant XML data under an existing parent (top)
node.
- Fixed several bugs in the mxmldoc utility.
- Added new error callback function to catch a variety
of errors and log them to someplace other than stderr.
- The mxmlElementSetAttr() function now allows for NULL
attribute values.
- The load and save functions now properly handle quoted
element and attribute name strings properly, e.g. for
!DOCTYPE declarations.
CHANGES IN Mini-XML 1.2
- Added new "set" methods to set the value of a node.
- Added new formatted text methods mxmlNewTextf() and
mxmlSetTextf() to create/set a text node value using
printf-style formats.
- Added new standard callbacks for use with the mxmlLoad
functions.
- Updated the HTML documentation to include examples of
the walk and load function output.
- Added --with/without-ansi configure option to control
the strdup() function check.
- Added --with/without-snprintf configure option to
control the snprintf() and vsnprintf() function
checks.
CHANGES IN Mini-XML 1.1.2
- The mxml(3) man page wasn't updated for the string
functions.
- mxmlSaveString() returned the wrong number of
characters.
- mxml_add_char() updated the buffer pointer in the
wrong place.
CHANGES IN Mini-XML 1.1.1
- The private mxml_add_ch() function did not update the
start-of-buffer pointer which could cause a crash when
using mxmlSaveString().
- The private mxml_write_ws() function called putc()
instead of using the proper callback which could cause
a crash when using mxmlSaveString().
- Added a mxmlSaveAllocString() convenience function for
saving an XML node tree to an allocated string.
CHANGES IN Mini-XML 1.1
- The mxmlLoadFile() function now uses dynamically
allocated string buffers for element names, attribute
names, and attribute values. Previously they were
capped at 16383, 255, and 255 bytes, respectively.
- Added a new mxmlLoadString() function for loading an
XML node tree from a string.
- Added a new mxmlSaveString() function for saving an
XML node tree to a string.
- Add emulation of strdup() if the local platform does
not provide the function.
CHANGES IN Mini-XML 1.0
- The mxmldoc program now handles function arguments,
structures, unions, enumerations, classes, and
typedefs properly.
- Documentation provided via mxmldoc and more in-line
comments in the code.
- Added man pages and packaging files.
CHANGES IN Mini-XML 0.93
- New mxmldoc example program that is also used to
create and update code documentation using XML and
produce HTML reference pages.
- Added mxmlAdd() and mxmlRemove() functions to add and
remove nodes from a tree. This provides more
flexibility over where the nodes are inserted and
allows nodes to be moved within the tree as needed.
- mxmlLoadFile() now correctly handles comments.
- mxmlLoadFile() now supports the required "gt", "quot",
and "nbsp" character entities.
- mxmlSaveFile() now uses newlines as whitespace
when valid to do so.
- mxmlFindElement() now also takes attribute name and
attribute value string arguments to limit the search
to specific elements with attributes and/or values.
NULL pointers can be used as "wildcards".
- Added uninstall target to makefile, and auto-reconfig
if Makefile.in or configure.in are changed.
- mxmlFindElement(), mxmlWalkNext(), and mxmlWalkPrev()
now all provide "descend" arguments to control whether
they descend into child nodes in the tree.
- Fixed some whitespace issues in mxmlLoadFile().
- Fixed Unicode output and whitespace issues in
mxmlSaveFile().
- mxmlSaveFile() now supports a whitespace callback to
provide more human-readable XML output under program
control.
CHANGES IN Mini-XML 0.92
- mxmlSaveFile() didn't return a value on success.
CHANGES IN Mini-XML 0.91
- mxmlWalkNext() would go into an infinite loop.
CHANGES IN Mini-XML 0.9
- Initial public release.

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@ -1,482 +0,0 @@
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That's all there is to it!

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#
# "$Id$"
#
# Makefile 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.
#
#
# Compiler tools definitions...
#
AR = @AR@
ARFLAGS = @ARFLAGS@
CC = @CC@
CFLAGS = $(OPTIM) @CFLAGS@ @CPPFLAGS@
CP = @CP@
DSO = @DSO@
DSOFLAGS = @DSOFLAGS@
LDFLAGS = $(OPTIM) @LDFLAGS@
INSTALL = @INSTALL@
LIBMXML = @LIBMXML@
LN = @LN@ -s
MKDIR = @MKDIR@
OPTIM = @OPTIM@
RANLIB = @RANLIB@
RM = @RM@ -f
SHELL = /bin/sh
#
# Configured directories...
#
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
includedir = @includedir@
libdir = @libdir@
mandir = @mandir@
docdir = @docdir@
datarootdir = @datarootdir@
BUILDROOT = $(DSTROOT)
#
# Install commands...
#
INSTALL_BIN = $(LIBTOOL) $(INSTALL) -m 755 -s
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...
#
.SUFFIXES: .0 .1 .3 .c .man .o
.c.o:
$(CC) $(CFLAGS) -c $<
.man.0 .man.1 .man.3:
$(RM) $@
$(NROFF) -man $< >$@
#
# Targets...
#
DOCFILES = doc/mxml.html doc/mxmldoc.xsd \
README COPYING CHANGES
PUBLIBOBJS = mxml-attr.o mxml-entity.o mxml-file.o mxml-index.o \
mxml-node.o mxml-search.o mxml-set.o
LIBOBJS = $(PUBLIBOBJS) mxml-private.o mxml-string.o
OBJS = mxmldoc.o testmxml.o $(LIBOBJS)
TARGETS = $(LIBMXML) mxmldoc 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 config.h
$(RM) -r autom4te*.cache
distclean: clean
$(RM) mxml.list Makefile
#
# 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
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$".
#

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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.

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/*
* "$Id$"
*
* 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 "$Id$".
*/

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dnl
dnl "$Id$"
dnl
dnl Configuration script for Mini-XML, a small XML-like file parsing library.
dnl
dnl Copyright 2003-2009 by Michael Sweet.
dnl
dnl This program is free software; you can redistribute it and/or
dnl modify it under the terms of the GNU Library General Public
dnl License as published by the Free Software Foundation; either
dnl version 2, or (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl Specify a source file from the distribution...
AC_INIT(mxml.h)
dnl Set the name of the config header file...
AC_CONFIG_HEADER(config.h)
dnl Version number...
VERSION=2.2.2
AC_SUBST(VERSION)
AC_DEFINE_UNQUOTED(MXML_VERSION, "Mini-XML v$VERSION")
dnl Clear default debugging options and set normal optimization by
dnl default unless the user asks for debugging specifically.
CFLAGS="${CFLAGS:=}"
CXXFLAGS="${CXXFLAGS:=}"
LDFLAGS="${LDFLAGS:=}"
AC_SUBST(LDFLAGS)
OPTIM=""
AC_SUBST(OPTIM)
AC_ARG_WITH(ansi, [ --with-ansi set full ANSI C mode, default=no],
use_ansi="$withval",
use_ansi="no")
AC_ARG_WITH(archflags, [ --with-archflags set additional architecture flags, default=none],
ARCHFLAGS="$withval",
ARCHFLAGS="")
AC_SUBST(ARCHFLAGS)
AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging, default=no],
if eval "test x$enable_debug = xyes"; then
OPTIM="-g"
fi)
AC_ARG_WITH(docdir, [ --with-docdir set directory for documentation, default=${prefix}/share/doc/mxml],
docdir="$withval",
docdir="NONE")
AC_SUBST(docdir)
AC_ARG_WITH(vsnprintf, [ --with-vsnprintf use vsnprintf emulation functions, default=auto],
use_vsnprintf="$withval",
use_vsnprintf="no")
dnl Get the operating system and version number...
uname=`uname`
uversion=`uname -r | sed -e '1,$s/[[^0-9]]//g'`
if test x$uname = xIRIX64; then
uname="IRIX"
fi
dnl Checks for programs...
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
if test "$INSTALL" = "$ac_install_sh"; then
# Use full path to install-sh script...
INSTALL="`pwd`/install-sh -c"
fi
AC_PROG_RANLIB
AC_PATH_PROGS(AR,ar gar)
AC_PATH_PROG(CP,cp)
AC_PATH_PROG(LN,ln)
AC_PATH_PROG(MKDIR,mkdir)
AC_PATH_PROG(RM,rm)
if test -z $AR ; then
AC_MSG_ERROR('ar' binary is mandatory. Please either install the 'ar' binary or provide the path to configure with --with-ar=/path/to/ar)
fi
dnl Flags for "ar" command...
case "$uname" in
Darwin* | *BSD*)
ARFLAGS="-rcv"
;;
*)
ARFLAGS="crvs"
;;
esac
AC_SUBST(ARFLAGS)
dnl Inline functions...
AC_C_INLINE
dnl Checks for string functions.
if test "x$use_ansi" != xyes; then
AC_CHECK_FUNCS(strdup)
fi
if test "x$use_vsnprintf" != xyes; then
AC_CHECK_FUNCS(snprintf vsnprintf)
fi
dnl Check for "long long" support...
AC_CACHE_CHECK(for long long int, ac_cv_c_long_long,
[if test "$GCC" = yes; then
ac_cv_c_long_long=yes
else
AC_TRY_COMPILE(,[long long int i;],
ac_cv_c_long_long=yes,
ac_cv_c_long_long=no)
fi])
if test $ac_cv_c_long_long = yes; then
AC_DEFINE(HAVE_LONG_LONG)
fi
dnl Threading support
AC_ARG_ENABLE(threads, [ --enable-threads enable multi-threading support])
have_pthread=no
PTHREAD_FLAGS=""
PTHREAD_LIBS=""
if test "x$enable_threads" != xno; then
AC_CHECK_HEADER(pthread.h, AC_DEFINE(HAVE_PTHREAD_H))
if test x$ac_cv_header_pthread_h = xyes; then
dnl Check various threading options for the platforms we support
for flag in -lpthreads -lpthread -pthread; do
AC_MSG_CHECKING([for pthread_create using $flag])
SAVELIBS="$LIBS"
LIBS="$flag $LIBS"
AC_TRY_LINK([#include <pthread.h>],
[pthread_create(0, 0, 0, 0);],
have_pthread=yes)
AC_MSG_RESULT([$have_pthread])
LIBS="$SAVELIBS"
if test $have_pthread = yes; then
PTHREAD_FLAGS="-D_THREAD_SAFE -D_REENTRANT"
PTHREAD_LIBS="$flag"
# Solaris requires -D_POSIX_PTHREAD_SEMANTICS to
# be POSIX-compliant... :(
if test $uname = SunOS; then
PTHREAD_FLAGS="$PTHREAD_FLAGS -D_POSIX_PTHREAD_SEMANTICS"
fi
break
fi
done
fi
fi
AC_SUBST(PTHREAD_FLAGS)
AC_SUBST(PTHREAD_LIBS)
dnl Shared library support...
DSO="${DSO:=:}"
DSOFLAGS="${DSOFLAGS:=}"
AC_ARG_ENABLE(shared, [ --enable-shared turn on shared libraries, default=no])
if test x$enable_shared = xyes; then
AC_MSG_CHECKING(for shared library support)
PICFLAG=1
case "$uname" in
SunOS* | UNIX_S*)
AC_MSG_RESULT(yes)
LIBMXML="libmxml.so.1.4"
DSO="\$(CC)"
DSOFLAGS="$DSOFLAGS -Wl,-h,libmxml.so.1 -G -R\$(libdir) \$(OPTIM)"
LDFLAGS="$LDFLAGS -R\$(libdir)"
;;
HP-UX*)
AC_MSG_RESULT(yes)
LIBMXML="libmxml.sl.1"
DSO="ld"
DSOFLAGS="$DSOFLAGS -b -z +h libmxml.sl.1 +s +b \$(libdir)"
LDFLAGS="$LDFLAGS -Wl,+s,+b,\$(libdir)"
;;
IRIX)
AC_MSG_RESULT(yes)
LIBMXML="libmxml.so.1.4"
DSO="\$(CC)"
DSOFLAGS="$DSOFLAGS -Wl,-rpath,\$(libdir),-set_version,sgi1.0,-soname,libmxml.so.1 -shared \$(OPTIM)"
;;
OSF1* | Linux | GNU)
AC_MSG_RESULT(yes)
LIBMXML="libmxml.so.1.4"
DSO="\$(CC)"
DSOFLAGS="$DSOFLAGS -Wl,-soname,libmxml.so.1,-rpath,\$(libdir) -shared \$(OPTIM)"
LDFLAGS="$LDFLAGS -Wl,-rpath,\$(libdir)"
;;
*BSD*)
AC_MSG_RESULT(yes)
LIBMXML="libmxml.so.1.4"
DSO="\$(CC)"
DSOFLAGS="$DSOFLAGS -Wl,-soname,libmxml.so.1,-R\$(libdir) -shared \$(OPTIM)"
LDFLAGS="$LDFLAGS -Wl,-R\$(libdir)"
;;
Darwin*)
AC_MSG_RESULT(yes)
LIBMXML="libmxml.1.dylib"
DSO="\$(CC)"
DSOFLAGS="$DSOFLAGS \$(RC_CFLAGS) -dynamiclib -lc"
;;
*)
AC_MSG_RESULT(no)
AC_MSG_WARN(shared libraries not supported on this platform.)
PICFLAG=0
LIBMXML="libmxml.a"
;;
esac
else
PICFLAG=0
LIBMXML="libmxml.a"
fi
AC_SUBST(DSO)
AC_SUBST(DSOFLAGS)
AC_SUBST(LIBMXML)
AC_SUBST(PICFLAG)
dnl Add -Wall for GCC...
if test -n "$GCC"; then
CFLAGS="-Wall $CFLAGS"
if test "x$OPTIM" = x; then
OPTIM="-Os -g"
fi
if test "x$use_ansi" = xyes; then
CFLAGS="-ansi -pedantic $CFLAGS"
fi
if test $PICFLAG = 1 -a $uname != AIX; then
OPTIM="-fPIC $OPTIM"
fi
else
case $uname in
HP-UX*)
CFLAGS="-Ae $CFLAGS"
if test "x$OPTIM" = x; then
OPTIM="-O"
fi
OPTIM="+DAportable $OPTIM"
if test $PICFLAG = 1; then
OPTIM="+z $OPTIM"
fi
;;
UNIX_SVR* | SunOS*)
if test "x$OPTIM" = x; then
OPTIM="-O"
fi
if test $PICFLAG = 1; then
OPTIM="-KPIC $OPTIM"
fi
;;
*)
if test "x$OPTIM" = x; then
OPTIM="-O"
fi
;;
esac
fi
dnl Fix "prefix" variable if it hasn't been specified...
if test "$prefix" = "NONE"; then
prefix="/usr/local"
fi
dnl Fix "exec_prefix" variable if it hasn't been specified...
if test "$exec_prefix" = "NONE"; then
exec_prefix="$prefix"
fi
dnl Fix "docdir" variable if it hasn't been specified...
if test "$docdir" = "NONE"; then
docdir="$datadir/doc/mxml"
fi
dnl Fix "mandir" variable if it hasn't been specified...
if test "$mandir" = "\${prefix}/man" -a "$prefix" = "/usr"; then
case "$uname" in
*BSD* | Darwin* | Linux*)
# BSD, Darwin (MacOS X), and Linux
mandir="/usr/share/man"
;;
IRIX*)
# SGI IRIX
mandir="/usr/share/catman/u_man"
;;
*)
# All others
mandir="/usr/man"
;;
esac
fi
dnl pkg-config stuff...
if test "$includedir" != /usr/include; then
PC_CFLAGS="-I$includedir"
else
PC_CFLAGS=""
fi
if test "$libdir" != /usr/lib; then
PC_LIBS="-L$libdir -lmxml"
else
PC_LIBS="-lmxml"
fi
AC_SUBST(PC_CFLAGS)
AC_SUBST(PC_LIBS)
dnl Output the makefile, etc...
AC_OUTPUT(Makefile mxml.list mxml.pc)
dnl
dnl End of "$Id$".
dnl

View File

@ -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

View File

@ -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 "$Id$".
*/

View File

@ -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

View File

@ -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 "$Id$".
*/

View File

@ -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 "$Id$".
*/

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@ -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 "$Id$".
*/

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@ -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 "$Id$".
*/

View File

@ -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 "$Id$".
*/

View File

@ -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 "$Id$".
*/

View File

@ -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 "$Id$".
*/

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@ -1,115 +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@
$datarootdir=@datarootdir@
$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$".
#

View File

@ -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@