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(libxml2) Cleanups

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This commit is contained in:
twinaphex 2012-11-18 01:28:10 +01:00
parent 6abb9348ff
commit d79ba6a9da
42 changed files with 0 additions and 11421 deletions
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2
android/native/libxml2/SAX2.c
View File

@ -19,12 +19,10 @@
#include <libxml/valid.h>
#include <libxml/entities.h>
#include <libxml/xmlerror.h>
#include <libxml/debugXML.h>
#include <libxml/xmlIO.h>
#include <libxml/SAX.h>
#include <libxml/uri.h>
#include <libxml/valid.h>
#include <libxml/HTMLtree.h>
#include <libxml/globals.h>
/* Define SIZE_T_MAX unless defined through <limits.h>. */

199
android/native/libxml2/encoding.c
View File

@ -31,11 +31,6 @@
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef LIBXML_ICONV_ENABLED
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
#endif
#include <libxml/encoding.h>
#include <libxml/xmlmemory.h>
#include <libxml/globals.h>
@ -855,11 +850,6 @@ xmlNewCharEncodingHandler(const char *name,
handler->output = output;
handler->name = up;
#ifdef LIBXML_ICONV_ENABLED
handler->iconv_in = NULL;
handler->iconv_out = NULL;
#endif
/*
* registers and returns the handler.
*/
@ -905,11 +895,9 @@ xmlInitCharEncodingHandlers(void) {
xmlNewCharEncodingHandler("ISO-8859-1", isolat1ToUTF8, NULL);
xmlNewCharEncodingHandler("ASCII", asciiToUTF8, NULL);
xmlNewCharEncodingHandler("US-ASCII", asciiToUTF8, NULL);
#if !defined(LIBXML_ICONV_ENABLED)
#ifdef LIBXML_ISO8859X_ENABLED
xmlRegisterCharEncodingHandlersISO8859x ();
#endif
#endif
}
@ -1104,10 +1092,6 @@ xmlFindCharEncodingHandler(const char *name) {
const char *nalias;
const char *norig;
xmlCharEncoding alias;
#ifdef LIBXML_ICONV_ENABLED
xmlCharEncodingHandlerPtr enc;
iconv_t icv_in, icv_out;
#endif /* LIBXML_ICONV_ENABLED */
char upper[100];
int i;
@ -1140,37 +1124,6 @@ xmlFindCharEncodingHandler(const char *name) {
}
}
#ifdef LIBXML_ICONV_ENABLED
/* check whether iconv can handle this */
icv_in = iconv_open("UTF-8", name);
icv_out = iconv_open(name, "UTF-8");
if (icv_in == (iconv_t) -1) {
icv_in = iconv_open("UTF-8", upper);
}
if (icv_out == (iconv_t) -1) {
icv_out = iconv_open(upper, "UTF-8");
}
if ((icv_in != (iconv_t) -1) && (icv_out != (iconv_t) -1)) {
enc = (xmlCharEncodingHandlerPtr)
xmlMalloc(sizeof(xmlCharEncodingHandler));
if (enc == NULL) {
iconv_close(icv_in);
iconv_close(icv_out);
return(NULL);
}
memset(enc, 0, sizeof(xmlCharEncodingHandler));
enc->name = xmlMemStrdup(name);
enc->input = NULL;
enc->output = NULL;
enc->iconv_in = icv_in;
enc->iconv_out = icv_out;
return enc;
} else if ((icv_in != (iconv_t) -1) || icv_out != (iconv_t) -1) {
xmlEncodingErr(XML_ERR_INTERNAL_ERROR,
"iconv : problems with filters for '%s'\n", name);
}
#endif /* LIBXML_ICONV_ENABLED */
/*
* Fallback using the canonical names
*/
@ -1187,72 +1140,6 @@ xmlFindCharEncodingHandler(const char *name) {
return(NULL);
}
/************************************************************************
* *
* ICONV based generic conversion functions *
* *
************************************************************************/
#ifdef LIBXML_ICONV_ENABLED
/**
* xmlIconvWrapper:
* @cd: iconv converter data structure
* @out: a pointer to an array of bytes to store the result
* @outlen: the length of @out
* @in: a pointer to an array of ISO Latin 1 chars
* @inlen: the length of @in
*
* Returns 0 if success, or
* -1 by lack of space, or
* -2 if the transcoding fails (for *in is not valid utf8 string or
* the result of transformation can't fit into the encoding we want), or
* -3 if there the last byte can't form a single output char.
*
* The value of @inlen after return is the number of octets consumed
* as the return value is positive, else unpredictable.
* The value of @outlen after return is the number of ocetes consumed.
*/
static int
xmlIconvWrapper(iconv_t cd, unsigned char *out, int *outlen,
const unsigned char *in, int *inlen) {
size_t icv_inlen, icv_outlen;
const char *icv_in = (const char *) in;
char *icv_out = (char *) out;
int ret;
if ((out == NULL) || (outlen == NULL) || (inlen == NULL) || (in == NULL)) {
if (outlen != NULL) *outlen = 0;
return(-1);
}
icv_inlen = *inlen;
icv_outlen = *outlen;
ret = iconv(cd, (ICONV_CONST char **) &icv_in, &icv_inlen, &icv_out, &icv_outlen);
*inlen -= icv_inlen;
*outlen -= icv_outlen;
if ((icv_inlen != 0) || (ret == -1)) {
#ifdef EILSEQ
if (errno == EILSEQ) {
return -2;
} else
#endif
#ifdef E2BIG
if (errno == E2BIG) {
return -1;
} else
#endif
#ifdef EINVAL
if (errno == EINVAL) {
return -3;
} else
#endif
{
return -3;
}
}
return 0;
}
#endif /* LIBXML_ICONV_ENABLED */
/************************************************************************
* *
* The real API used by libxml for on-the-fly conversion *
@ -1318,16 +1205,6 @@ xmlCharEncFirstLineInt(xmlCharEncodingHandler *handler, xmlBufferPtr out,
out->use += written;
out->content[out->use] = 0;
}
#ifdef LIBXML_ICONV_ENABLED
else if (handler->iconv_in != NULL) {
ret = xmlIconvWrapper(handler->iconv_in, &out->content[out->use],
&written, in->content, &toconv);
xmlBufferShrink(in, toconv);
out->use += written;
out->content[out->use] = 0;
if (ret == -1) ret = -3;
}
#endif /* LIBXML_ICONV_ENABLED */
/*
* Ignore when input buffer is not on a boundary
*/
@ -1399,17 +1276,6 @@ xmlCharEncInFunc(xmlCharEncodingHandler * handler, xmlBufferPtr out,
out->use += written;
out->content[out->use] = 0;
}
#ifdef LIBXML_ICONV_ENABLED
else if (handler->iconv_in != NULL) {
ret = xmlIconvWrapper(handler->iconv_in, &out->content[out->use],
&written, in->content, &toconv);
xmlBufferShrink(in, toconv);
out->use += written;
out->content[out->use] = 0;
if (ret == -1)
ret = -3;
}
#endif /* LIBXML_ICONV_ENABLED */
switch (ret) {
case 0:
break;
@ -1487,14 +1353,6 @@ retry:
out->content[out->use] = 0;
}
}
#ifdef LIBXML_ICONV_ENABLED
else if (handler->iconv_out != NULL) {
ret = xmlIconvWrapper(handler->iconv_out, &out->content[out->use],
&written, NULL, &toconv);
out->use += written;
out->content[out->use] = 0;
}
#endif /* LIBXML_ICONV_ENABLED */
return(0);
}
@ -1518,25 +1376,6 @@ retry:
}
out->content[out->use] = 0;
}
#ifdef LIBXML_ICONV_ENABLED
else if (handler->iconv_out != NULL) {
ret = xmlIconvWrapper(handler->iconv_out, &out->content[out->use],
&written, in->content, &toconv);
xmlBufferShrink(in, toconv);
out->use += written;
writtentot += written;
out->content[out->use] = 0;
if (ret == -1) {
if (written > 0) {
/*
* Can be a limitation of iconv
*/
goto retry;
}
ret = -3;
}
}
#endif /* LIBXML_ICONV_ENABLED */
else {
xmlEncodingErr(XML_I18N_NO_OUTPUT,
"xmlCharEncOutFunc: no output function !\n", NULL);
@ -1607,25 +1446,6 @@ xmlCharEncCloseFunc(xmlCharEncodingHandler *handler) {
int tofree = 0;
if (handler == NULL) return(-1);
if (handler->name == NULL) return(-1);
#ifdef LIBXML_ICONV_ENABLED
/*
* Iconv handlers can be used only once, free the whole block.
* and the associated icon resources.
*/
if ((handler->iconv_out != NULL) || (handler->iconv_in != NULL)) {
tofree = 1;
if (handler->iconv_out != NULL) {
if (iconv_close(handler->iconv_out))
ret = -1;
handler->iconv_out = NULL;
}
if (handler->iconv_in != NULL) {
if (iconv_close(handler->iconv_in))
ret = -1;
handler->iconv_in = NULL;
}
}
#endif /* LIBXML_ICONV_ENABLED */
if (tofree) {
/* free up only dynamic handlers iconv/uconv */
if (handler->name != NULL)
@ -1683,23 +1503,6 @@ xmlByteConsumed(xmlParserCtxtPtr ctxt) {
unused += written;
cur += toconv;
} while (ret == -2);
#ifdef LIBXML_ICONV_ENABLED
} else if (handler->iconv_out != NULL) {
do {
toconv = in->end - cur;
written = 32000;
ret = xmlIconvWrapper(handler->iconv_out, &convbuf[0],
&written, cur, &toconv);
if (ret < 0) {
if (written > 0)
ret = -2;
else
return(-1);
}
unused += written;
cur += toconv;
} while (ret == -2);
#endif
} else {
/* could not find a converter */
return(-1);
@ -1712,7 +1515,6 @@ xmlByteConsumed(xmlParserCtxtPtr ctxt) {
return(in->consumed + (in->cur - in->base));
}
#if !defined(LIBXML_ICONV_ENABLED)
#ifdef LIBXML_ISO8859X_ENABLED
/**
@ -2780,7 +2582,6 @@ xmlRegisterCharEncodingHandlersISO8859x (void) {
xmlNewCharEncodingHandler ("ISO-8859-16", ISO8859_16ToUTF8, UTF8ToISO8859_16);
}
#endif
#endif
#define bottom_encoding

11
android/native/libxml2/libxml.h
View File

@ -21,18 +21,7 @@
#include "config.h"
#include <libxml/xmlversion.h>
#ifndef WITH_TRIO
#include <stdio.h>
#else
/**
* TRIO_REPLACE_STDIO:
*
* This macro is defined if teh trio string formatting functions are to
* be used instead of the default stdio ones.
*/
#define TRIO_REPLACE_STDIO
#include "trio.h"
#endif
/*
* Internal variable indicating if a callback has been registered for

16
android/native/libxml2/libxml/DOCBparser.h
View File

@ -1,16 +0,0 @@
/*
* Summary: old DocBook SGML parser
* Description: interface for a DocBook SGML non-verifying parser
* This code is DEPRECATED, and should not be used anymore.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __DOCB_PARSER_H__
#define __DOCB_PARSER_H__
#include <libxml/xmlversion.h>
#endif /* __DOCB_PARSER_H__ */

18
android/native/libxml2/libxml/HTMLparser.h
View File

@ -1,18 +0,0 @@
/*
* Summary: interface for an HTML 4.0 non-verifying parser
* Description: this module implements an HTML 4.0 non-verifying parser
* with API compatible with the XML parser ones. It should
* be able to parse "real world" HTML, even if severely
* broken from a specification point of view.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __HTML_PARSER_H__
#define __HTML_PARSER_H__
#include <libxml/xmlversion.h>
#include <libxml/parser.h>
#endif /* __HTML_PARSER_H__ */

21
android/native/libxml2/libxml/HTMLtree.h
View File

@ -1,21 +0,0 @@
/*
* Summary: specific APIs to process HTML tree, especially serialization
* Description: this module implements a few function needed to process
* tree in an HTML specific way.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __HTML_TREE_H__
#define __HTML_TREE_H__
#include <stdio.h>
#include <libxml/xmlversion.h>
#include <libxml/tree.h>
#include <libxml/HTMLparser.h>
#endif /* __HTML_TREE_H__ */

20
android/native/libxml2/libxml/c14n.h
View File

@ -1,20 +0,0 @@
/*
* Summary: Provide Canonical XML and Exclusive XML Canonicalization
* Description: the c14n modules provides a
*
* "Canonical XML" implementation
* http://www.w3.org/TR/xml-c14n
*
* and an
*
* "Exclusive XML Canonicalization" implementation
* http://www.w3.org/TR/xml-exc-c14n
* Copy: See Copyright for the status of this software.
*
* Author: Aleksey Sanin <aleksey@aleksey.com>
*/
#ifndef __XML_C14N_H__
#define __XML_C14N_H__
#endif /* __XML_C14N_H__ */

26
android/native/libxml2/libxml/catalog.h
View File

@ -1,26 +0,0 @@
/**
* Summary: interfaces to the Catalog handling system
* Description: the catalog module implements the support for
* XML Catalogs and SGML catalogs
*
* SGML Open Technical Resolution TR9401:1997.
* http://www.jclark.com/sp/catalog.htm
*
* XML Catalogs Working Draft 06 August 2001
* http://www.oasis-open.org/committees/entity/spec-2001-08-06.html
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_CATALOG_H__
#define __XML_CATALOG_H__
#include <stdio.h>
#include <libxml/xmlversion.h>
#include <libxml/xmlstring.h>
#include <libxml/tree.h>
#endif /* __XML_CATALOG_H__ */

17
android/native/libxml2/libxml/debugXML.h
View File

@ -1,17 +0,0 @@
/*
* Summary: Tree debugging APIs
* Description: Interfaces to a set of routines used for debugging the tree
* produced by the XML parser.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __DEBUG_XML__
#define __DEBUG_XML__
#include <stdio.h>
#include <libxml/xmlversion.h>
#include <libxml/tree.h>
#endif /* __DEBUG_XML__ */

7
android/native/libxml2/libxml/encoding.h
View File

@ -24,9 +24,6 @@
#include <libxml/xmlversion.h>
#ifdef LIBXML_ICONV_ENABLED
#include <iconv.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
@ -132,10 +129,6 @@ struct _xmlCharEncodingHandler {
char *name;
xmlCharEncodingInputFunc input;
xmlCharEncodingOutputFunc output;
#ifdef LIBXML_ICONV_ENABLED
iconv_t iconv_in;
iconv_t iconv_out;
#endif /* LIBXML_ICONV_ENABLED */
};
#ifdef __cplusplus

16
android/native/libxml2/libxml/nanohttp.h
View File

@ -1,16 +0,0 @@
/*
* Summary: minimal HTTP implementation
* Description: minimal HTTP implementation allowing to fetch resources
* like external subset.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __NANO_HTTP_H__
#define __NANO_HTTP_H__
#include <libxml/xmlversion.h>
#endif /* __NANO_HTTP_H__ */

1
android/native/libxml2/libxml/parserInternals.h
View File

@ -14,7 +14,6 @@
#include <libxml/xmlversion.h>
#include <libxml/parser.h>
#include <libxml/HTMLparser.h>
#include <libxml/chvalid.h>
#ifdef __cplusplus

19
android/native/libxml2/libxml/schemasInternals.h
View File

@ -1,19 +0,0 @@
/*
* Summary: internal interfaces for XML Schemas
* Description: internal interfaces for the XML Schemas handling
* and schema validity checking
* The Schemas development is a Work In Progress.
* Some of those interfaces are not garanteed to be API or ABI stable !
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_SCHEMA_INTERNALS_H__
#define __XML_SCHEMA_INTERNALS_H__
#include <libxml/xmlversion.h>
#endif /* __XML_SCHEMA_INTERNALS_H__ */

16
android/native/libxml2/libxml/schematron.h
View File

@ -1,16 +0,0 @@
/*
* Summary: XML Schemastron implementation
* Description: interface to the XML Schematron validity checking.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_SCHEMATRON_H__
#define __XML_SCHEMATRON_H__
#include <libxml/xmlversion.h>
#endif /* __XML_SCHEMATRON_H__ */

1
android/native/libxml2/libxml/tree.h
View File

@ -288,7 +288,6 @@ typedef enum {
#ifdef __cplusplus
}
#endif
#include <libxml/xmlregexp.h>
#ifdef __cplusplus
extern "C" {
#endif

2
android/native/libxml2/libxml/valid.h
View File

@ -15,8 +15,6 @@
#include <libxml/xmlerror.h>
#include <libxml/tree.h>
#include <libxml/list.h>
#include <libxml/xmlautomata.h>
#include <libxml/xmlregexp.h>
#ifdef __cplusplus
extern "C" {

16
android/native/libxml2/libxml/xmlautomata.h
View File

@ -1,16 +0,0 @@
/*
* Summary: API to build regexp automata
* Description: the API to build regexp automata
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_AUTOMATA_H__
#define __XML_AUTOMATA_H__
#include <libxml/xmlversion.h>
#include <libxml/tree.h>
#endif /* __XML_AUTOMATA_H__ */

4
android/native/libxml2/libxml/xmlerror.h
View File

@ -826,10 +826,6 @@ typedef enum {
XML_I18N_EXCESS_HANDLER, /* 6002 */
XML_I18N_CONV_FAILED, /* 6003 */
XML_I18N_NO_OUTPUT /* 6004 */
#if 0
XML_CHECK_, /* 5033 */
XML_CHECK_X /* 503 */
#endif
} xmlParserErrors;
/**

58
android/native/libxml2/libxml/xmlmemory.h
View File

@ -24,22 +24,6 @@
* libxml i.e. if libxml has been configured with --with-debug-mem too.
*/
/* #define DEBUG_MEMORY_FREED */
/* #define DEBUG_MEMORY_LOCATION */
#ifdef DEBUG
#ifndef DEBUG_MEMORY
#define DEBUG_MEMORY
#endif
#endif
/**
* DEBUG_MEMORY_LOCATION:
*
* DEBUG_MEMORY_LOCATION should be activated only when debugging
* libxml i.e. if libxml has been configured with --with-debug-mem too.
*/
#ifdef DEBUG_MEMORY_LOCATION
#endif
#ifdef __cplusplus
extern "C" {
@ -167,48 +151,6 @@ XMLPUBFUN char * XMLCALL
xmlMemStrdupLoc (const char *str, const char *file, int line);
#ifdef DEBUG_MEMORY_LOCATION
/**
* xmlMalloc:
* @size: number of bytes to allocate
*
* Wrapper for the malloc() function used in the XML library.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlMalloc(size) xmlMallocLoc((size), __FILE__, __LINE__)
/**
* xmlMallocAtomic:
* @size: number of bytes to allocate
*
* Wrapper for the malloc() function used in the XML library for allocation
* of block not containing pointers to other areas.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlMallocAtomic(size) xmlMallocAtomicLoc((size), __FILE__, __LINE__)
/**
* xmlRealloc:
* @ptr: pointer to the existing allocated area
* @size: number of bytes to allocate
*
* Wrapper for the realloc() function used in the XML library.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlRealloc(ptr, size) xmlReallocLoc((ptr), (size), __FILE__, __LINE__)
/**
* xmlMemStrdup:
* @str: pointer to the existing string
*
* Wrapper for the strdup() function, xmlStrdup() is usually preferred.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlMemStrdup(str) xmlMemStrdupLoc((str), __FILE__, __LINE__)
#endif /* DEBUG_MEMORY_LOCATION */
#ifdef __cplusplus
}
#endif /* __cplusplus */

17
android/native/libxml2/libxml/xmlmodule.h
View File

@ -1,17 +0,0 @@
/*
* Summary: dynamic module loading
* Description: basic API for dynamic module loading, used by
* libexslt added in 2.6.17
*
* Copy: See Copyright for the status of this software.
*
* Author: Joel W. Reed
*/
#ifndef __XML_MODULE_H__
#define __XML_MODULE_H__
#include <libxml/xmlversion.h>
#endif /*__XML_MODULE_H__ */

17
android/native/libxml2/libxml/xmlregexp.h
View File

@ -1,17 +0,0 @@
/*
* Summary: regular expressions handling
* Description: basic API for libxml regular expressions handling used
* for XML Schemas and validation.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_REGEXP_H__
#define __XML_REGEXP_H__
#include <libxml/xmlversion.h>
#endif /*__XML_REGEXP_H__ */

17
android/native/libxml2/libxml/xmlschemas.h
View File

@ -1,17 +0,0 @@
/*
* Summary: incomplete XML Schemas structure implementation
* Description: interface to the XML Schemas handling and schema validity
* checking, it is incomplete right now.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_SCHEMA_H__
#define __XML_SCHEMA_H__
#include <libxml/xmlversion.h>
#endif /* __XML_SCHEMA_H__ */

17
android/native/libxml2/libxml/xmlschemastypes.h
View File

@ -1,17 +0,0 @@
/*
* Summary: implementation of XML Schema Datatypes
* Description: module providing the XML Schema Datatypes implementation
* both definition and validity checking
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_SCHEMA_TYPES_H__
#define __XML_SCHEMA_TYPES_H__
#include <libxml/xmlversion.h>
#endif /* __XML_SCHEMA_TYPES_H__ */

20
android/native/libxml2/libxml/xmlunicode.h
View File

@ -1,20 +0,0 @@
/*
* Summary: Unicode character APIs
* Description: API for the Unicode character APIs
*
* This file is automatically generated from the
* UCS description files of the Unicode Character Database
* http://www.unicode.org/Public/4.0-Update1/UCD-4.0.1.html
* using the genUnicode.py Python script.
*
* Generation date: Mon Mar 27 11:09:52 2006
* Sources: Blocks-4.0.1.txt UnicodeData-4.0.1.txt
* Author: Daniel Veillard
*/
#ifndef __XML_UNICODE_H__
#define __XML_UNICODE_H__
#include <libxml/xmlversion.h>
#endif /* __XML_UNICODE_H__ */

43
android/native/libxml2/libxml/xmlversion.h
View File

@ -60,31 +60,6 @@ XMLPUBFUN void XMLCALL xmlCheckVersion(int version);
*/
#define LIBXML_TEST_VERSION xmlCheckVersion(20708);
#ifndef VMS
#if 0
/**
* WITH_TRIO:
*
* defined if the trio support need to be configured in
*/
#define WITH_TRIO
#else
/**
* WITHOUT_TRIO:
*
* defined if the trio support should not be configured in
*/
#define WITHOUT_TRIO
#endif
#else /* VMS */
/**
* WITH_TRIO:
*
* defined if the trio support need to be configured in
*/
#define WITH_TRIO 1
#endif /* VMS */
/**
* LIBXML_TREE_ENABLED:
*
@ -112,15 +87,6 @@ XMLPUBFUN void XMLCALL xmlCheckVersion(int version);
#define LIBXML_READER_ENABLED
#endif
/**
* LIBXML_ICONV_ENABLED:
*
* Whether iconv support is available
*/
#if 0
#define LIBXML_ICONV_ENABLED
#endif
/**
* LIBXML_ISO8859X_ENABLED:
*
@ -130,15 +96,6 @@ XMLPUBFUN void XMLCALL xmlCheckVersion(int version);
#define LIBXML_ISO8859X_ENABLED
#endif
/**
* DEBUG_MEMORY_LOCATION:
*
* Whether the memory debugging is configured in
*/
#if 0
#define DEBUG_MEMORY_LOCATION
#endif
/**
* LIBXML_LZMA_ENABLED:
*

17
android/native/libxml2/libxml/xmlwriter.h
View File

@ -1,17 +0,0 @@
/*
* Summary: text writing API for XML
* Description: text writing API for XML
*
* Copy: See Copyright for the status of this software.
*
* Author: Alfred Mickautsch <alfred@mickautsch.de>
*/
#ifndef __XML_XMLWRITER_H__
#define __XML_XMLWRITER_H__
#include <libxml/xmlversion.h>
#endif /* __XML_XMLWRITER_H__ */

24
android/native/libxml2/libxml/xpath.h
View File

@ -1,24 +0,0 @@
/*
* Summary: XML Path Language implementation
* Description: API for the XML Path Language implementation
*
* XML Path Language implementation
* XPath is a language for addressing parts of an XML document,
* designed to be used by both XSLT and XPointer
* http://www.w3.org/TR/xpath
*
* Implements
* W3C Recommendation 16 November 1999
* http://www.w3.org/TR/1999/REC-xpath-19991116
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_XPATH_H__
#define __XML_XPATH_H__
#include <libxml/xmlversion.h>
#endif /* ! __XML_XPATH_H__ */

18
android/native/libxml2/libxml/xpathInternals.h
View File

@ -1,18 +0,0 @@
/*
* Summary: internal interfaces for XML Path Language implementation
* Description: internal interfaces for XML Path Language implementation
* used to build new modules on top of XPath like XPointer and
* XSLT
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_XPATH_INTERNALS_H__
#define __XML_XPATH_INTERNALS_H__
#include <libxml/xmlversion.h>
#include <libxml/xpath.h>
#endif /* ! __XML_XPATH_INTERNALS_H__ */

22
android/native/libxml2/libxml/xpointer.h
View File

@ -1,22 +0,0 @@
/*
* Summary: API to handle XML Pointers
* Description: API to handle XML Pointers
* Base implementation was made accordingly to
* W3C Candidate Recommendation 7 June 2000
* http://www.w3.org/TR/2000/CR-xptr-20000607
*
* Added support for the element() scheme described in:
* W3C Proposed Recommendation 13 November 2002
* http://www.w3.org/TR/2002/PR-xptr-element-20021113/
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_XPTR_H__
#define __XML_XPTR_H__
#include <libxml/xmlversion.h>
#endif /* __XML_XPTR_H__ */

30
android/native/libxml2/parser.c
View File

@ -448,11 +448,6 @@ xmlFatalErr(xmlParserCtxtPtr ctxt, xmlParserErrors error, const char *info)
case XML_ERR_VERSION_MISSING:
errmsg = "Malformed declaration expecting version\n";
break;
#if 0
case:
errmsg = "\n";
break;
#endif
default:
errmsg = "Unregistered error message\n";
}
@ -809,11 +804,7 @@ xmlHasFeature(xmlFeature feature)
case XML_WITH_XINCLUDE:
return(0);
case XML_WITH_ICONV:
#ifdef LIBXML_ICONV_ENABLED
return(1);
#else
return(0);
#endif
case XML_WITH_ISO8859X:
#ifdef LIBXML_ISO8859X_ENABLED
return(1);
@ -10694,9 +10685,6 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctxt, int terminate) {
}
}
if (!found) {
#if 0
fprintf(stderr, "unfinished comment\n");
#endif
break; /* for */
}
continue;
@ -10711,10 +10699,6 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctxt, int terminate) {
continue;
}
if (buf[base] == ']') {
#if 0
fprintf(stderr, "%c%c%c%c: ", buf[base],
buf[base + 1], buf[base + 2], buf[base + 3]);
#endif
if ((unsigned int) base +1 >=
ctxt->input->buf->buffer->use)
break;
@ -10727,21 +10711,12 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctxt, int terminate) {
(unsigned int) base + i < ctxt->input->buf->buffer->use;
i++) {
if (buf[base + i] == '>') {
#if 0
fprintf(stderr, "found\n");
#endif
goto found_end_int_subset;
}
if (!IS_BLANK_CH(buf[base + i])) {
#if 0
fprintf(stderr, "not found\n");
#endif
goto not_end_of_int_subset;
}
}
#if 0
fprintf(stderr, "end of stream\n");
#endif
break;
}
@ -12359,11 +12334,6 @@ xmlCtxtReset(xmlParserCtxtPtr ctxt)
ctxt->nsWellFormed = 1;
ctxt->disableSAX = 0;
ctxt->valid = 1;
#if 0
ctxt->vctxt.userData = ctxt;
ctxt->vctxt.error = xmlParserValidityError;
ctxt->vctxt.warning = xmlParserValidityWarning;
#endif
ctxt->record_info = 0;
ctxt->nbChars = 0;
ctxt->checkIndex = 0;

14
android/native/libxml2/tree.c
View File

@ -1650,13 +1650,6 @@ xmlNodeListGetString(xmlDocPtr doc, xmlNodePtr list, int inLine)
ret = xmlStrncat(ret, buf, 1);
}
}
#if 0
else {
xmlGenericError(xmlGenericErrorContext,
"xmlGetNodeListString : invalid node type %d\n",
node->type);
}
#endif
node = node->next;
}
return (ret);
@ -1733,13 +1726,6 @@ xmlNodeListGetRawString(xmlDocPtr doc, xmlNodePtr list, int inLine)
ret = xmlStrncat(ret, buf, 1);
}
}
#if 0
else {
xmlGenericError(xmlGenericErrorContext,
"xmlGetNodeListString : invalid node type %d\n",
node->type);
}
#endif
node = node->next;
}
return (ret);

6869
android/native/libxml2/trio.c
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File diff suppressed because it is too large Load Diff

216
android/native/libxml2/trio.h
View File

@ -1,216 +0,0 @@
/*************************************************************************
*
* $Id$
*
* Copyright (C) 1998 Bjorn Reese and Daniel Stenberg.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
*
*************************************************************************
*
* http://ctrio.sourceforge.net/
*
************************************************************************/
#ifndef TRIO_TRIO_H
#define TRIO_TRIO_H
#if !defined(WITHOUT_TRIO)
/*
* Use autoconf defines if present. Packages using trio must define
* HAVE_CONFIG_H as a compiler option themselves.
*/
#if defined(HAVE_CONFIG_H)
# include "config.h"
#endif
#include "triodef.h"
#include <stdio.h>
#include <stdlib.h>
#if defined(TRIO_COMPILER_ANCIENT)
# include <varargs.h>
#else
# include <stdarg.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* Error codes.
*
* Remember to add a textual description to trio_strerror.
*/
enum {
TRIO_EOF = 1,
TRIO_EINVAL = 2,
TRIO_ETOOMANY = 3,
TRIO_EDBLREF = 4,
TRIO_EGAP = 5,
TRIO_ENOMEM = 6,
TRIO_ERANGE = 7,
TRIO_ERRNO = 8,
TRIO_ECUSTOM = 9
};
/* Error macros */
#define TRIO_ERROR_CODE(x) ((-(x)) & 0x00FF)
#define TRIO_ERROR_POSITION(x) ((-(x)) >> 8)
#define TRIO_ERROR_NAME(x) trio_strerror(x)
typedef int (*trio_outstream_t) TRIO_PROTO((trio_pointer_t, int));
typedef int (*trio_instream_t) TRIO_PROTO((trio_pointer_t));
TRIO_CONST char *trio_strerror TRIO_PROTO((int));
/*************************************************************************
* Print Functions
*/
int trio_printf TRIO_PROTO((TRIO_CONST char *format, ...));
int trio_vprintf TRIO_PROTO((TRIO_CONST char *format, va_list args));
int trio_printfv TRIO_PROTO((TRIO_CONST char *format, void **args));
int trio_fprintf TRIO_PROTO((FILE *file, TRIO_CONST char *format, ...));
int trio_vfprintf TRIO_PROTO((FILE *file, TRIO_CONST char *format, va_list args));
int trio_fprintfv TRIO_PROTO((FILE *file, TRIO_CONST char *format, void **args));
int trio_dprintf TRIO_PROTO((int fd, TRIO_CONST char *format, ...));
int trio_vdprintf TRIO_PROTO((int fd, TRIO_CONST char *format, va_list args));
int trio_dprintfv TRIO_PROTO((int fd, TRIO_CONST char *format, void **args));
int trio_cprintf TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
TRIO_CONST char *format, ...));
int trio_vcprintf TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
TRIO_CONST char *format, va_list args));
int trio_cprintfv TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
TRIO_CONST char *format, void **args));
int trio_sprintf TRIO_PROTO((char *buffer, TRIO_CONST char *format, ...));
int trio_vsprintf TRIO_PROTO((char *buffer, TRIO_CONST char *format, va_list args));
int trio_sprintfv TRIO_PROTO((char *buffer, TRIO_CONST char *format, void **args));
int trio_snprintf TRIO_PROTO((char *buffer, size_t max, TRIO_CONST char *format, ...));
int trio_vsnprintf TRIO_PROTO((char *buffer, size_t bufferSize, TRIO_CONST char *format,
va_list args));
int trio_snprintfv TRIO_PROTO((char *buffer, size_t bufferSize, TRIO_CONST char *format,
void **args));
int trio_snprintfcat TRIO_PROTO((char *buffer, size_t max, TRIO_CONST char *format, ...));
int trio_vsnprintfcat TRIO_PROTO((char *buffer, size_t bufferSize, TRIO_CONST char *format,
va_list args));
char *trio_aprintf TRIO_PROTO((TRIO_CONST char *format, ...));
char *trio_vaprintf TRIO_PROTO((TRIO_CONST char *format, va_list args));
int trio_asprintf TRIO_PROTO((char **ret, TRIO_CONST char *format, ...));
int trio_vasprintf TRIO_PROTO((char **ret, TRIO_CONST char *format, va_list args));
/*************************************************************************
* Scan Functions
*/
int trio_scanf TRIO_PROTO((TRIO_CONST char *format, ...));
int trio_vscanf TRIO_PROTO((TRIO_CONST char *format, va_list args));
int trio_scanfv TRIO_PROTO((TRIO_CONST char *format, void **args));
int trio_fscanf TRIO_PROTO((FILE *file, TRIO_CONST char *format, ...));
int trio_vfscanf TRIO_PROTO((FILE *file, TRIO_CONST char *format, va_list args));
int trio_fscanfv TRIO_PROTO((FILE *file, TRIO_CONST char *format, void **args));
int trio_dscanf TRIO_PROTO((int fd, TRIO_CONST char *format, ...));
int trio_vdscanf TRIO_PROTO((int fd, TRIO_CONST char *format, va_list args));
int trio_dscanfv TRIO_PROTO((int fd, TRIO_CONST char *format, void **args));
int trio_cscanf TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
TRIO_CONST char *format, ...));
int trio_vcscanf TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
TRIO_CONST char *format, va_list args));
int trio_cscanfv TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
TRIO_CONST char *format, void **args));
int trio_sscanf TRIO_PROTO((TRIO_CONST char *buffer, TRIO_CONST char *format, ...));
int trio_vsscanf TRIO_PROTO((TRIO_CONST char *buffer, TRIO_CONST char *format, va_list args));
int trio_sscanfv TRIO_PROTO((TRIO_CONST char *buffer, TRIO_CONST char *format, void **args));
/*************************************************************************
* Locale Functions
*/
void trio_locale_set_decimal_point TRIO_PROTO((char *decimalPoint));
void trio_locale_set_thousand_separator TRIO_PROTO((char *thousandSeparator));
void trio_locale_set_grouping TRIO_PROTO((char *grouping));
/*************************************************************************
* Renaming
*/
#ifdef TRIO_REPLACE_STDIO
/* Replace the <stdio.h> functions */
#ifndef HAVE_PRINTF
# define printf trio_printf
#endif
#ifndef HAVE_VPRINTF
# define vprintf trio_vprintf
#endif
#ifndef HAVE_FPRINTF
# define fprintf trio_fprintf
#endif
#ifndef HAVE_VFPRINTF
# define vfprintf trio_vfprintf
#endif
#ifndef HAVE_SPRINTF
# define sprintf trio_sprintf
#endif
#ifndef HAVE_VSPRINTF
# define vsprintf trio_vsprintf
#endif
#ifndef HAVE_SNPRINTF
# define snprintf trio_snprintf
#endif
#ifndef HAVE_VSNPRINTF
# define vsnprintf trio_vsnprintf
#endif
#ifndef HAVE_SCANF
# define scanf trio_scanf
#endif
#ifndef HAVE_VSCANF
# define vscanf trio_vscanf
#endif
#ifndef HAVE_FSCANF
# define fscanf trio_fscanf
#endif
#ifndef HAVE_VFSCANF
# define vfscanf trio_vfscanf
#endif
#ifndef HAVE_SSCANF
# define sscanf trio_sscanf
#endif
#ifndef HAVE_VSSCANF
# define vsscanf trio_vsscanf
#endif
/* These aren't stdio functions, but we make them look similar */
#define dprintf trio_dprintf
#define vdprintf trio_vdprintf
#define aprintf trio_aprintf
#define vaprintf trio_vaprintf
#define asprintf trio_asprintf
#define vasprintf trio_vasprintf
#define dscanf trio_dscanf
#define vdscanf trio_vdscanf
#endif
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* WITHOUT_TRIO */
#endif /* TRIO_TRIO_H */

222
android/native/libxml2/triodef.h
View File

@ -1,222 +0,0 @@
/*************************************************************************
*
* $Id$
*
* Copyright (C) 2001 Bjorn Reese <breese@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
*
************************************************************************/
#ifndef TRIO_TRIODEF_H
#define TRIO_TRIODEF_H
/*************************************************************************
* Platform and compiler support detection
*/
#if defined(__GNUC__)
# define TRIO_COMPILER_GCC
#elif defined(__SUNPRO_C)
# define TRIO_COMPILER_SUNPRO
#elif defined(__SUNPRO_CC)
# define TRIO_COMPILER_SUNPRO
# define __SUNPRO_C __SUNPRO_CC
#elif defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__)
# define TRIO_COMPILER_XLC
#elif defined(_AIX) && !defined(__GNUC__)
# define TRIO_COMPILER_XLC /* Workaround for old xlc */
#elif defined(__DECC) || defined(__DECCXX)
# define TRIO_COMPILER_DECC
#elif defined(__osf__) && defined(__LANGUAGE_C__)
# define TRIO_COMPILER_DECC /* Workaround for old DEC C compilers */
#elif defined(_MSC_VER)
# define TRIO_COMPILER_MSVC
#elif defined(__BORLANDC__)
# define TRIO_COMPILER_BCB
#endif
#if defined(VMS) || defined(__VMS)
/*
* VMS is placed first to avoid identifying the platform as Unix
* based on the DECC compiler later on.
*/
# define TRIO_PLATFORM_VMS
#elif defined(unix) || defined(__unix) || defined(__unix__)
# define TRIO_PLATFORM_UNIX
#elif defined(TRIO_COMPILER_XLC) || defined(_AIX)
# define TRIO_PLATFORM_UNIX
#elif defined(TRIO_COMPILER_DECC) || defined(__osf___)
# define TRIO_PLATFORM_UNIX
#elif defined(__NetBSD__)
# define TRIO_PLATFORM_UNIX
#elif defined(__Lynx__)
# define TRIO_PLATFORM_UNIX
#elif defined(__QNX__)
# define TRIO_PLATFORM_UNIX
# define TRIO_PLATFORM_QNX
#elif defined(__CYGWIN__)
# define TRIO_PLATFORM_UNIX
#elif defined(AMIGA) && defined(TRIO_COMPILER_GCC)
# define TRIO_PLATFORM_UNIX
#elif defined(TRIO_COMPILER_MSVC) || defined(WIN32) || defined(_WIN32)
# define TRIO_PLATFORM_WIN32
#elif defined(mpeix) || defined(__mpexl)
# define TRIO_PLATFORM_MPEIX
#endif
#if defined(_AIX)
# define TRIO_PLATFORM_AIX
#elif defined(__hpux)
# define TRIO_PLATFORM_HPUX
#elif defined(sun) || defined(__sun__)
# if defined(__SVR4) || defined(__svr4__)
# define TRIO_PLATFORM_SOLARIS
# else
# define TRIO_PLATFORM_SUNOS
# endif
#endif
#if defined(__STDC__) || defined(TRIO_COMPILER_MSVC) || defined(TRIO_COMPILER_BCB)
# define TRIO_COMPILER_SUPPORTS_C89
# if defined(__STDC_VERSION__)
# define TRIO_COMPILER_SUPPORTS_C90
# if (__STDC_VERSION__ >= 199409L)
# define TRIO_COMPILER_SUPPORTS_C94
# endif
# if (__STDC_VERSION__ >= 199901L)
# define TRIO_COMPILER_SUPPORTS_C99
# endif
# elif defined(TRIO_COMPILER_SUNPRO)
# if (__SUNPRO_C >= 0x420)
# define TRIO_COMPILER_SUPPORTS_C94
# endif
# endif
#endif
#if defined(_XOPEN_SOURCE)
# if defined(_XOPEN_SOURCE_EXTENDED)
# define TRIO_COMPILER_SUPPORTS_UNIX95
# endif
# if (_XOPEN_VERSION >= 500)
# define TRIO_COMPILER_SUPPORTS_UNIX98
# endif
# if (_XOPEN_VERSION >= 600)
# define TRIO_COMPILER_SUPPORTS_UNIX01
# endif
#endif
/*************************************************************************
* Generic defines
*/
#if !defined(TRIO_PUBLIC)
# define TRIO_PUBLIC
#endif
#if !defined(TRIO_PRIVATE)
# define TRIO_PRIVATE static
#endif
#if !(defined(TRIO_COMPILER_SUPPORTS_C89) || defined(__cplusplus))
# define TRIO_COMPILER_ANCIENT
#endif
#if defined(TRIO_COMPILER_ANCIENT)
# define TRIO_CONST
# define TRIO_VOLATILE
# define TRIO_SIGNED
typedef double trio_long_double_t;
typedef char * trio_pointer_t;
# define TRIO_SUFFIX_LONG(x) x
# define TRIO_PROTO(x) ()
# define TRIO_NOARGS
# define TRIO_ARGS1(list,a1) list a1;
# define TRIO_ARGS2(list,a1,a2) list a1; a2;
# define TRIO_ARGS3(list,a1,a2,a3) list a1; a2; a3;
# define TRIO_ARGS4(list,a1,a2,a3,a4) list a1; a2; a3; a4;
# define TRIO_ARGS5(list,a1,a2,a3,a4,a5) list a1; a2; a3; a4; a5;
# define TRIO_ARGS6(list,a1,a2,a3,a4,a5,a6) list a1; a2; a3; a4; a5; a6;
# define TRIO_VARGS2(list,a1,a2) list a1; a2
# define TRIO_VARGS3(list,a1,a2,a3) list a1; a2; a3
# define TRIO_VARGS4(list,a1,a2,a3,a4) list a1; a2; a3; a4
# define TRIO_VARGS5(list,a1,a2,a3,a4,a5) list a1; a2; a3; a4; a5
# define TRIO_VA_DECL va_dcl
# define TRIO_VA_START(x,y) va_start(x)
# define TRIO_VA_END(x) va_end(x)
#else /* ANSI C */
# define TRIO_CONST const
# define TRIO_VOLATILE volatile
# define TRIO_SIGNED signed
typedef long double trio_long_double_t;
typedef void * trio_pointer_t;
# define TRIO_SUFFIX_LONG(x) x ## L
# define TRIO_PROTO(x) x
# define TRIO_NOARGS void
# define TRIO_ARGS1(list,a1) (a1)
# define TRIO_ARGS2(list,a1,a2) (a1,a2)
# define TRIO_ARGS3(list,a1,a2,a3) (a1,a2,a3)
# define TRIO_ARGS4(list,a1,a2,a3,a4) (a1,a2,a3,a4)
# define TRIO_ARGS5(list,a1,a2,a3,a4,a5) (a1,a2,a3,a4,a5)
# define TRIO_ARGS6(list,a1,a2,a3,a4,a5,a6) (a1,a2,a3,a4,a5,a6)
# define TRIO_VARGS2 TRIO_ARGS2
# define TRIO_VARGS3 TRIO_ARGS3
# define TRIO_VARGS4 TRIO_ARGS4
# define TRIO_VARGS5 TRIO_ARGS5
# define TRIO_VA_DECL ...
# define TRIO_VA_START(x,y) va_start(x,y)
# define TRIO_VA_END(x) va_end(x)
#endif
#if defined(TRIO_COMPILER_SUPPORTS_C99) || defined(__cplusplus)
# define TRIO_INLINE inline
#elif defined(TRIO_COMPILER_GCC)
# define TRIO_INLINE __inline__
#elif defined(TRIO_COMPILER_MSVC)
# define TRIO_INLINE _inline
#elif defined(TRIO_COMPILER_BCB)
# define TRIO_INLINE __inline
#else
# define TRIO_INLINE
#endif
/*************************************************************************
* Workarounds
*/
#if defined(TRIO_PLATFORM_VMS)
/*
* Computations done with constants at compile time can trigger these
* even when compiling with IEEE enabled.
*/
# pragma message disable (UNDERFLOW, FLOATOVERFL)
# if (__CRTL_VER < 80000000)
/*
* Although the compiler supports C99 language constructs, the C
* run-time library does not contain all C99 functions.
*
* This was the case for 70300022. Update the 80000000 value when
* it has been accurately determined what version of the library
* supports C99.
*/
# if defined(TRIO_COMPILER_SUPPORTS_C99)
# undef TRIO_COMPILER_SUPPORTS_C99
# endif
# endif
#endif
/*
* Not all preprocessors supports the LL token.
*/
#if defined(TRIO_COMPILER_BCB)
#else
# define TRIO_COMPILER_SUPPORTS_LL
#endif
#endif /* TRIO_TRIODEF_H */

763
android/native/libxml2/trionan.c
View File

@ -1,763 +0,0 @@
/*************************************************************************
*
* $Id$
*
* Copyright (C) 2001 Bjorn Reese <breese@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
*
************************************************************************
*
* Functions to handle special quantities in floating-point numbers
* (that is, NaNs and infinity). They provide the capability to detect
* and fabricate special quantities.
*
* Although written to be as portable as possible, it can never be
* guaranteed to work on all platforms, as not all hardware supports
* special quantities.
*
* The approach used here (approximately) is to:
*
* 1. Use C99 functionality when available.
* 2. Use IEEE 754 bit-patterns if possible.
* 3. Use platform-specific techniques.
*
************************************************************************/
/*
* TODO:
* o Put all the magic into trio_fpclassify_and_signbit(), and use this from
* trio_isnan() etc.
*/
/*************************************************************************
* Include files
*/
#include "triodef.h"
#include "trionan.h"
#include <math.h>
#include <string.h>
#include <limits.h>
#include <float.h>
#if defined(TRIO_PLATFORM_UNIX)
# include <signal.h>
#endif
#if defined(TRIO_COMPILER_DECC)
# if defined(__linux__)
# include <cpml.h>
# else
# include <fp_class.h>
# endif
#endif
#include <assert.h>
#if defined(TRIO_DOCUMENTATION)
# include "doc/doc_nan.h"
#endif
/** @addtogroup SpecialQuantities
@{
*/
/*************************************************************************
* Definitions
*/
#define TRIO_TRUE (1 == 1)
#define TRIO_FALSE (0 == 1)
/*
* We must enable IEEE floating-point on Alpha
*/
#if defined(__alpha) && !defined(_IEEE_FP)
# if defined(TRIO_COMPILER_DECC)
# if defined(TRIO_PLATFORM_VMS)
# error "Must be compiled with option /IEEE_MODE=UNDERFLOW_TO_ZERO/FLOAT=IEEE"
# else
# if !defined(_CFE)
# error "Must be compiled with option -ieee"
# endif
# endif
# elif defined(TRIO_COMPILER_GCC) && (defined(__osf__) || defined(__linux__))
# error "Must be compiled with option -mieee"
# endif
#endif /* __alpha && ! _IEEE_FP */
/*
* In ANSI/IEEE 754-1985 64-bits double format numbers have the
* following properties (amoungst others)
*
* o FLT_RADIX == 2: binary encoding
* o DBL_MAX_EXP == 1024: 11 bits exponent, where one bit is used
* to indicate special numbers (e.g. NaN and Infinity), so the
* maximum exponent is 10 bits wide (2^10 == 1024).
* o DBL_MANT_DIG == 53: The mantissa is 52 bits wide, but because
* numbers are normalized the initial binary 1 is represented
* implicitly (the so-called "hidden bit"), which leaves us with
* the ability to represent 53 bits wide mantissa.
*/
#if (FLT_RADIX == 2) && (DBL_MAX_EXP == 1024) && (DBL_MANT_DIG == 53)
# define USE_IEEE_754
#endif
/*************************************************************************
* Constants
*/
static TRIO_CONST char rcsid[] = "@(#)$Id$";
#if defined(USE_IEEE_754)
/*
* Endian-agnostic indexing macro.
*
* The value of internalEndianMagic, when converted into a 64-bit
* integer, becomes 0x0706050403020100 (we could have used a 64-bit
* integer value instead of a double, but not all platforms supports
* that type). The value is automatically encoded with the correct
* endianess by the compiler, which means that we can support any
* kind of endianess. The individual bytes are then used as an index
* for the IEEE 754 bit-patterns and masks.
*/
#define TRIO_DOUBLE_INDEX(x) (((unsigned char *)&internalEndianMagic)[7-(x)])
#if (defined(__BORLANDC__) && __BORLANDC__ >= 0x0590)
static TRIO_CONST double internalEndianMagic = 7.949928895127362e-275;
#else
static TRIO_CONST double internalEndianMagic = 7.949928895127363e-275;
#endif
/* Mask for the exponent */
static TRIO_CONST unsigned char ieee_754_exponent_mask[] = {
0x7F, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/* Mask for the mantissa */
static TRIO_CONST unsigned char ieee_754_mantissa_mask[] = {
0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
};
/* Mask for the sign bit */
static TRIO_CONST unsigned char ieee_754_sign_mask[] = {
0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/* Bit-pattern for negative zero */
static TRIO_CONST unsigned char ieee_754_negzero_array[] = {
0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/* Bit-pattern for infinity */
static TRIO_CONST unsigned char ieee_754_infinity_array[] = {
0x7F, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/* Bit-pattern for quiet NaN */
static TRIO_CONST unsigned char ieee_754_qnan_array[] = {
0x7F, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/*************************************************************************
* Functions
*/
/*
* trio_make_double
*/
TRIO_PRIVATE double
trio_make_double
TRIO_ARGS1((values),
TRIO_CONST unsigned char *values)
{
TRIO_VOLATILE double result;
int i;
for (i = 0; i < (int)sizeof(double); i++) {
((TRIO_VOLATILE unsigned char *)&result)[TRIO_DOUBLE_INDEX(i)] = values[i];
}
return result;
}
/*
* trio_is_special_quantity
*/
TRIO_PRIVATE int
trio_is_special_quantity
TRIO_ARGS2((number, has_mantissa),
double number,
int *has_mantissa)
{
unsigned int i;
unsigned char current;
int is_special_quantity = TRIO_TRUE;
*has_mantissa = 0;
for (i = 0; i < (unsigned int)sizeof(double); i++) {
current = ((unsigned char *)&number)[TRIO_DOUBLE_INDEX(i)];
is_special_quantity
&= ((current & ieee_754_exponent_mask[i]) == ieee_754_exponent_mask[i]);
*has_mantissa |= (current & ieee_754_mantissa_mask[i]);
}
return is_special_quantity;
}
/*
* trio_is_negative
*/
TRIO_PRIVATE int
trio_is_negative
TRIO_ARGS1((number),
double number)
{
unsigned int i;
int is_negative = TRIO_FALSE;
for (i = 0; i < (unsigned int)sizeof(double); i++) {
is_negative |= (((unsigned char *)&number)[TRIO_DOUBLE_INDEX(i)]
& ieee_754_sign_mask[i]);
}
return is_negative;
}
#endif /* USE_IEEE_754 */
/**
Generate negative zero.
@return Floating-point representation of negative zero.
*/
TRIO_PUBLIC double
trio_nzero(TRIO_NOARGS)
{
#if defined(USE_IEEE_754)
return trio_make_double(ieee_754_negzero_array);
#else
TRIO_VOLATILE double zero = 0.0;
return -zero;
#endif
}
/**
Generate positive infinity.
@return Floating-point representation of positive infinity.
*/
TRIO_PUBLIC double
trio_pinf(TRIO_NOARGS)
{
/* Cache the result */
static double result = 0.0;
if (result == 0.0) {
#if defined(INFINITY) && defined(__STDC_IEC_559__)
result = (double)INFINITY;
#elif defined(USE_IEEE_754)
result = trio_make_double(ieee_754_infinity_array);
#else
/*
* If HUGE_VAL is different from DBL_MAX, then HUGE_VAL is used
* as infinity. Otherwise we have to resort to an overflow
* operation to generate infinity.
*/
# if defined(TRIO_PLATFORM_UNIX)
void (*signal_handler)(int) = signal(SIGFPE, SIG_IGN);
# endif
result = HUGE_VAL;
if (HUGE_VAL == DBL_MAX) {
/* Force overflow */
result += HUGE_VAL;
}
# if defined(TRIO_PLATFORM_UNIX)
signal(SIGFPE, signal_handler);
# endif
#endif
}
return result;
}
/**
Generate negative infinity.
@return Floating-point value of negative infinity.
*/
TRIO_PUBLIC double
trio_ninf(TRIO_NOARGS)
{
static double result = 0.0;
if (result == 0.0) {
/*
* Negative infinity is calculated by negating positive infinity,
* which can be done because it is legal to do calculations on
* infinity (for example, 1 / infinity == 0).
*/
result = -trio_pinf();
}
return result;
}
/**
Generate NaN.
@return Floating-point representation of NaN.
*/
TRIO_PUBLIC double
trio_nan(TRIO_NOARGS)
{
/* Cache the result */
static double result = 0.0;
if (result == 0.0) {
#if defined(TRIO_COMPILER_SUPPORTS_C99)
result = nan("");
#elif defined(NAN) && defined(__STDC_IEC_559__)
result = (double)NAN;
#elif defined(USE_IEEE_754)
result = trio_make_double(ieee_754_qnan_array);
#else
/*
* There are several ways to generate NaN. The one used here is
* to divide infinity by infinity. I would have preferred to add
* negative infinity to positive infinity, but that yields wrong
* result (infinity) on FreeBSD.
*
* This may fail if the hardware does not support NaN, or if
* the Invalid Operation floating-point exception is unmasked.
*/
# if defined(TRIO_PLATFORM_UNIX)
void (*signal_handler)(int) = signal(SIGFPE, SIG_IGN);
# endif
result = trio_pinf() / trio_pinf();
# if defined(TRIO_PLATFORM_UNIX)
signal(SIGFPE, signal_handler);
# endif
#endif
}
return result;
}
/**
Check for NaN.
@param number An arbitrary floating-point number.
@return Boolean value indicating whether or not the number is a NaN.
*/
TRIO_PUBLIC int
trio_isnan
TRIO_ARGS1((number),
double number)
{
#if (defined(TRIO_COMPILER_SUPPORTS_C99) && defined(isnan)) \
|| defined(TRIO_COMPILER_SUPPORTS_UNIX95)
/*
* C99 defines isnan() as a macro. UNIX95 defines isnan() as a
* function. This function was already present in XPG4, but this
* is a bit tricky to detect with compiler defines, so we choose
* the conservative approach and only use it for UNIX95.
*/
return isnan(number);
#elif defined(TRIO_COMPILER_MSVC) || defined(TRIO_COMPILER_BCB)
/*
* Microsoft Visual C++ and Borland C++ Builder have an _isnan()
* function.
*/
return _isnan(number) ? TRIO_TRUE : TRIO_FALSE;
#elif defined(USE_IEEE_754)
/*
* Examine IEEE 754 bit-pattern. A NaN must have a special exponent
* pattern, and a non-empty mantissa.
*/
int has_mantissa;
int is_special_quantity;
is_special_quantity = trio_is_special_quantity(number, &has_mantissa);
return (is_special_quantity && has_mantissa);
#else
/*
* Fallback solution
*/
int status;
double integral, fraction;
# if defined(TRIO_PLATFORM_UNIX)
void (*signal_handler)(int) = signal(SIGFPE, SIG_IGN);
# endif
status = (/*
* NaN is the only number which does not compare to itself
*/
((TRIO_VOLATILE double)number != (TRIO_VOLATILE double)number) ||
/*
* Fallback solution if NaN compares to NaN
*/
((number != 0.0) &&
(fraction = modf(number, &integral),
integral == fraction)));
# if defined(TRIO_PLATFORM_UNIX)
signal(SIGFPE, signal_handler);
# endif
return status;
#endif
}
/**
Check for infinity.
@param number An arbitrary floating-point number.
@return 1 if positive infinity, -1 if negative infinity, 0 otherwise.
*/
TRIO_PUBLIC int
trio_isinf
TRIO_ARGS1((number),
double number)
{
#if defined(TRIO_COMPILER_DECC) && !defined(__linux__)
/*
* DECC has an isinf() macro, but it works differently than that
* of C99, so we use the fp_class() function instead.
*/
return ((fp_class(number) == FP_POS_INF)
? 1
: ((fp_class(number) == FP_NEG_INF) ? -1 : 0));
#elif defined(isinf)
/*
* C99 defines isinf() as a macro.
*/
return isinf(number)
? ((number > 0.0) ? 1 : -1)
: 0;
#elif defined(TRIO_COMPILER_MSVC) || defined(TRIO_COMPILER_BCB)
/*
* Microsoft Visual C++ and Borland C++ Builder have an _fpclass()
* function that can be used to detect infinity.
*/
return ((_fpclass(number) == _FPCLASS_PINF)
? 1
: ((_fpclass(number) == _FPCLASS_NINF) ? -1 : 0));
#elif defined(USE_IEEE_754)
/*
* Examine IEEE 754 bit-pattern. Infinity must have a special exponent
* pattern, and an empty mantissa.
*/
int has_mantissa;
int is_special_quantity;
is_special_quantity = trio_is_special_quantity(number, &has_mantissa);
return (is_special_quantity && !has_mantissa)
? ((number < 0.0) ? -1 : 1)
: 0;
#else
/*
* Fallback solution.
*/
int status;
# if defined(TRIO_PLATFORM_UNIX)
void (*signal_handler)(int) = signal(SIGFPE, SIG_IGN);
# endif
double infinity = trio_pinf();
status = ((number == infinity)
? 1
: ((number == -infinity) ? -1 : 0));
# if defined(TRIO_PLATFORM_UNIX)
signal(SIGFPE, signal_handler);
# endif
return status;
#endif
}
#if 0
/* Temporary fix - this routine is not used anywhere */
/**
Check for finity.
@param number An arbitrary floating-point number.
@return Boolean value indicating whether or not the number is a finite.
*/
TRIO_PUBLIC int
trio_isfinite
TRIO_ARGS1((number),
double number)
{
#if defined(TRIO_COMPILER_SUPPORTS_C99) && defined(isfinite)
/*
* C99 defines isfinite() as a macro.
*/
return isfinite(number);
#elif defined(TRIO_COMPILER_MSVC) || defined(TRIO_COMPILER_BCB)
/*
* Microsoft Visual C++ and Borland C++ Builder use _finite().
*/
return _finite(number);
#elif defined(USE_IEEE_754)
/*
* Examine IEEE 754 bit-pattern. For finity we do not care about the
* mantissa.
*/
int dummy;
return (! trio_is_special_quantity(number, &dummy));
#else
/*
* Fallback solution.
*/
return ((trio_isinf(number) == 0) && (trio_isnan(number) == 0));
#endif
}
#endif
/*
* The sign of NaN is always false
*/
TRIO_PUBLIC int
trio_fpclassify_and_signbit
TRIO_ARGS2((number, is_negative),
double number,
int *is_negative)
{
#if defined(fpclassify) && defined(signbit)
/*
* C99 defines fpclassify() and signbit() as a macros
*/
*is_negative = signbit(number);
switch (fpclassify(number)) {
case FP_NAN:
return TRIO_FP_NAN;
case FP_INFINITE:
return TRIO_FP_INFINITE;
case FP_SUBNORMAL:
return TRIO_FP_SUBNORMAL;
case FP_ZERO:
return TRIO_FP_ZERO;
default:
return TRIO_FP_NORMAL;
}
#else
# if defined(TRIO_COMPILER_DECC)
/*
* DECC has an fp_class() function.
*/
# define TRIO_FPCLASSIFY(n) fp_class(n)
# define TRIO_QUIET_NAN FP_QNAN
# define TRIO_SIGNALLING_NAN FP_SNAN
# define TRIO_POSITIVE_INFINITY FP_POS_INF
# define TRIO_NEGATIVE_INFINITY FP_NEG_INF
# define TRIO_POSITIVE_SUBNORMAL FP_POS_DENORM
# define TRIO_NEGATIVE_SUBNORMAL FP_NEG_DENORM
# define TRIO_POSITIVE_ZERO FP_POS_ZERO
# define TRIO_NEGATIVE_ZERO FP_NEG_ZERO
# define TRIO_POSITIVE_NORMAL FP_POS_NORM
# define TRIO_NEGATIVE_NORMAL FP_NEG_NORM
# elif defined(TRIO_COMPILER_MSVC) || defined(TRIO_COMPILER_BCB)
/*
* Microsoft Visual C++ and Borland C++ Builder have an _fpclass()
* function.
*/
# define TRIO_FPCLASSIFY(n) _fpclass(n)
# define TRIO_QUIET_NAN _FPCLASS_QNAN
# define TRIO_SIGNALLING_NAN _FPCLASS_SNAN
# define TRIO_POSITIVE_INFINITY _FPCLASS_PINF
# define TRIO_NEGATIVE_INFINITY _FPCLASS_NINF
# define TRIO_POSITIVE_SUBNORMAL _FPCLASS_PD
# define TRIO_NEGATIVE_SUBNORMAL _FPCLASS_ND
# define TRIO_POSITIVE_ZERO _FPCLASS_PZ
# define TRIO_NEGATIVE_ZERO _FPCLASS_NZ
# define TRIO_POSITIVE_NORMAL _FPCLASS_PN
# define TRIO_NEGATIVE_NORMAL _FPCLASS_NN
# elif defined(FP_PLUS_NORM)
/*
* HP-UX 9.x and 10.x have an fpclassify() function, that is different
* from the C99 fpclassify() macro supported on HP-UX 11.x.
*
* AIX has class() for C, and _class() for C++, which returns the
* same values as the HP-UX fpclassify() function.
*/
# if defined(TRIO_PLATFORM_AIX)
# if defined(__cplusplus)
# define TRIO_FPCLASSIFY(n) _class(n)
# else
# define TRIO_FPCLASSIFY(n) class(n)
# endif
# else
# define TRIO_FPCLASSIFY(n) fpclassify(n)
# endif
# define TRIO_QUIET_NAN FP_QNAN
# define TRIO_SIGNALLING_NAN FP_SNAN
# define TRIO_POSITIVE_INFINITY FP_PLUS_INF
# define TRIO_NEGATIVE_INFINITY FP_MINUS_INF
# define TRIO_POSITIVE_SUBNORMAL FP_PLUS_DENORM
# define TRIO_NEGATIVE_SUBNORMAL FP_MINUS_DENORM
# define TRIO_POSITIVE_ZERO FP_PLUS_ZERO
# define TRIO_NEGATIVE_ZERO FP_MINUS_ZERO
# define TRIO_POSITIVE_NORMAL FP_PLUS_NORM
# define TRIO_NEGATIVE_NORMAL FP_MINUS_NORM
# endif
# if defined(TRIO_FPCLASSIFY)
switch (TRIO_FPCLASSIFY(number)) {
case TRIO_QUIET_NAN:
case TRIO_SIGNALLING_NAN:
*is_negative = TRIO_FALSE; /* NaN has no sign */
return TRIO_FP_NAN;
case TRIO_POSITIVE_INFINITY:
*is_negative = TRIO_FALSE;
return TRIO_FP_INFINITE;
case TRIO_NEGATIVE_INFINITY:
*is_negative = TRIO_TRUE;
return TRIO_FP_INFINITE;
case TRIO_POSITIVE_SUBNORMAL:
*is_negative = TRIO_FALSE;
return TRIO_FP_SUBNORMAL;
case TRIO_NEGATIVE_SUBNORMAL:
*is_negative = TRIO_TRUE;
return TRIO_FP_SUBNORMAL;
case TRIO_POSITIVE_ZERO:
*is_negative = TRIO_FALSE;
return TRIO_FP_ZERO;
case TRIO_NEGATIVE_ZERO:
*is_negative = TRIO_TRUE;
return TRIO_FP_ZERO;
case TRIO_POSITIVE_NORMAL:
*is_negative = TRIO_FALSE;
return TRIO_FP_NORMAL;
case TRIO_NEGATIVE_NORMAL:
*is_negative = TRIO_TRUE;
return TRIO_FP_NORMAL;
default:
/* Just in case... */
*is_negative = (number < 0.0);
return TRIO_FP_NORMAL;
}
# else
/*
* Fallback solution.
*/
int rc;
if (number == 0.0) {
/*
* In IEEE 754 the sign of zero is ignored in comparisons, so we
* have to handle this as a special case by examining the sign bit
* directly.
*/
# if defined(USE_IEEE_754)
*is_negative = trio_is_negative(number);
# else
*is_negative = TRIO_FALSE; /* FIXME */
# endif
return TRIO_FP_ZERO;
}
if (trio_isnan(number)) {
*is_negative = TRIO_FALSE;
return TRIO_FP_NAN;
}
if ((rc = trio_isinf(number))) {
*is_negative = (rc == -1);
return TRIO_FP_INFINITE;
}
if ((number > 0.0) && (number < DBL_MIN)) {
*is_negative = TRIO_FALSE;
return TRIO_FP_SUBNORMAL;
}
if ((number < 0.0) && (number > -DBL_MIN)) {
*is_negative = TRIO_TRUE;
return TRIO_FP_SUBNORMAL;
}
*is_negative = (number < 0.0);
return TRIO_FP_NORMAL;
# endif
#endif
}
/**
Examine the sign of a number.
@param number An arbitrary floating-point number.
@return Boolean value indicating whether or not the number has the
sign bit set (i.e. is negative).
*/
TRIO_PUBLIC int
trio_signbit
TRIO_ARGS1((number),
double number)
{
int is_negative;
(void)trio_fpclassify_and_signbit(number, &is_negative);
return is_negative;
}
#if 0
/* Temporary fix - this routine is not used in libxml */
/**
Examine the class of a number.
@param number An arbitrary floating-point number.
@return Enumerable value indicating the class of @p number
*/
TRIO_PUBLIC int
trio_fpclassify
TRIO_ARGS1((number),
double number)
{
int dummy;
return trio_fpclassify_and_signbit(number, &dummy);
}
#endif
/** @} SpecialQuantities */

84
android/native/libxml2/trionan.h
View File

@ -1,84 +0,0 @@
/*************************************************************************
*
* $Id$
*
* Copyright (C) 2001 Bjorn Reese <breese@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
*
************************************************************************/
#ifndef TRIO_NAN_H
#define TRIO_NAN_H
#include "triodef.h"
#ifdef __cplusplus
extern "C" {
#endif
enum {
TRIO_FP_INFINITE,
TRIO_FP_NAN,
TRIO_FP_NORMAL,
TRIO_FP_SUBNORMAL,
TRIO_FP_ZERO
};
/*
* Return NaN (Not-a-Number).
*/
TRIO_PUBLIC double trio_nan TRIO_PROTO((void));
/*
* Return positive infinity.
*/
TRIO_PUBLIC double trio_pinf TRIO_PROTO((void));
/*
* Return negative infinity.
*/
TRIO_PUBLIC double trio_ninf TRIO_PROTO((void));
/*
* Return negative zero.
*/
TRIO_PUBLIC double trio_nzero TRIO_PROTO((TRIO_NOARGS));
/*
* If number is a NaN return non-zero, otherwise return zero.
*/
TRIO_PUBLIC int trio_isnan TRIO_PROTO((double number));
/*
* If number is positive infinity return 1, if number is negative
* infinity return -1, otherwise return 0.
*/
TRIO_PUBLIC int trio_isinf TRIO_PROTO((double number));
/*
* If number is finite return non-zero, otherwise return zero.
*/
#if 0
/* Temporary fix - these 2 routines not used in libxml */
TRIO_PUBLIC int trio_isfinite TRIO_PROTO((double number));
TRIO_PUBLIC int trio_fpclassify TRIO_PROTO((double number));
#endif
TRIO_PUBLIC int trio_signbit TRIO_PROTO((double number));
TRIO_PUBLIC int trio_fpclassify_and_signbit TRIO_PROTO((double number, int *is_negative));
#ifdef __cplusplus
}
#endif
#endif /* TRIO_NAN_H */

150
android/native/libxml2/triop.h
View File

@ -1,150 +0,0 @@
/*************************************************************************
*
* $Id$
*
* Copyright (C) 2000 Bjorn Reese and Daniel Stenberg.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
*
************************************************************************
*
* Private functions, types, etc. used for callback functions.
*
* The ref pointer is an opaque type and should remain as such.
* Private data must only be accessible through the getter and
* setter functions.
*
************************************************************************/
#ifndef TRIO_TRIOP_H
#define TRIO_TRIOP_H
#include "triodef.h"
#include <stdlib.h>
#if defined(TRIO_COMPILER_ANCIENT)
# include <varargs.h>
#else
# include <stdarg.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
#ifndef TRIO_C99
# define TRIO_C99 1
#endif
#ifndef TRIO_BSD
# define TRIO_BSD 1
#endif
#ifndef TRIO_GNU
# define TRIO_GNU 1
#endif
#ifndef TRIO_MISC
# define TRIO_MISC 1
#endif
#ifndef TRIO_UNIX98
# define TRIO_UNIX98 1
#endif
#ifndef TRIO_MICROSOFT
# define TRIO_MICROSOFT 1
#endif
#ifndef TRIO_EXTENSION
# define TRIO_EXTENSION 1
#endif
#ifndef TRIO_WIDECHAR /* Does not work yet. Do not enable */
# define TRIO_WIDECHAR 0
#endif
#ifndef TRIO_ERRORS
# define TRIO_ERRORS 1
#endif
#ifndef TRIO_MALLOC
# define TRIO_MALLOC(n) malloc(n)
#endif
#ifndef TRIO_REALLOC
# define TRIO_REALLOC(x,n) realloc((x),(n))
#endif
#ifndef TRIO_FREE
# define TRIO_FREE(x) free(x)
#endif
/*************************************************************************
* User-defined specifiers
*/
typedef int (*trio_callback_t) TRIO_PROTO((trio_pointer_t));
trio_pointer_t trio_register TRIO_PROTO((trio_callback_t callback, const char *name));
void trio_unregister TRIO_PROTO((trio_pointer_t handle));
TRIO_CONST char *trio_get_format TRIO_PROTO((trio_pointer_t ref));
trio_pointer_t trio_get_argument TRIO_PROTO((trio_pointer_t ref));
/* Modifiers */
int trio_get_width TRIO_PROTO((trio_pointer_t ref));
void trio_set_width TRIO_PROTO((trio_pointer_t ref, int width));
int trio_get_precision TRIO_PROTO((trio_pointer_t ref));
void trio_set_precision TRIO_PROTO((trio_pointer_t ref, int precision));
int trio_get_base TRIO_PROTO((trio_pointer_t ref));
void trio_set_base TRIO_PROTO((trio_pointer_t ref, int base));
int trio_get_padding TRIO_PROTO((trio_pointer_t ref));
void trio_set_padding TRIO_PROTO((trio_pointer_t ref, int is_padding));
int trio_get_short TRIO_PROTO((trio_pointer_t ref)); /* h */
void trio_set_shortshort TRIO_PROTO((trio_pointer_t ref, int is_shortshort));
int trio_get_shortshort TRIO_PROTO((trio_pointer_t ref)); /* hh */
void trio_set_short TRIO_PROTO((trio_pointer_t ref, int is_short));
int trio_get_long TRIO_PROTO((trio_pointer_t ref)); /* l */
void trio_set_long TRIO_PROTO((trio_pointer_t ref, int is_long));
int trio_get_longlong TRIO_PROTO((trio_pointer_t ref)); /* ll */
void trio_set_longlong TRIO_PROTO((trio_pointer_t ref, int is_longlong));
int trio_get_longdouble TRIO_PROTO((trio_pointer_t ref)); /* L */
void trio_set_longdouble TRIO_PROTO((trio_pointer_t ref, int is_longdouble));
int trio_get_alternative TRIO_PROTO((trio_pointer_t ref)); /* # */
void trio_set_alternative TRIO_PROTO((trio_pointer_t ref, int is_alternative));
int trio_get_alignment TRIO_PROTO((trio_pointer_t ref)); /* - */
void trio_set_alignment TRIO_PROTO((trio_pointer_t ref, int is_leftaligned));
int trio_get_spacing TRIO_PROTO((trio_pointer_t ref)); /* TRIO_PROTO((space) */
void trio_set_spacing TRIO_PROTO((trio_pointer_t ref, int is_space));
int trio_get_sign TRIO_PROTO((trio_pointer_t ref)); /* + */
void trio_set_sign TRIO_PROTO((trio_pointer_t ref, int is_showsign));
int trio_get_quote TRIO_PROTO((trio_pointer_t ref)); /* ' */
void trio_set_quote TRIO_PROTO((trio_pointer_t ref, int is_quote));
int trio_get_upper TRIO_PROTO((trio_pointer_t ref));
void trio_set_upper TRIO_PROTO((trio_pointer_t ref, int is_upper));
#if TRIO_C99
int trio_get_largest TRIO_PROTO((trio_pointer_t ref)); /* j */
void trio_set_largest TRIO_PROTO((trio_pointer_t ref, int is_largest));
int trio_get_ptrdiff TRIO_PROTO((trio_pointer_t ref)); /* t */
void trio_set_ptrdiff TRIO_PROTO((trio_pointer_t ref, int is_ptrdiff));
int trio_get_size TRIO_PROTO((trio_pointer_t ref)); /* z / Z */
void trio_set_size TRIO_PROTO((trio_pointer_t ref, int is_size));
#endif
/* Printing */
int trio_print_ref TRIO_PROTO((trio_pointer_t ref, const char *format, ...));
int trio_vprint_ref TRIO_PROTO((trio_pointer_t ref, const char *format, va_list args));
int trio_printv_ref TRIO_PROTO((trio_pointer_t ref, const char *format, trio_pointer_t *args));
void trio_print_int TRIO_PROTO((trio_pointer_t ref, int number));
void trio_print_uint TRIO_PROTO((trio_pointer_t ref, unsigned int number));
/* void trio_print_long TRIO_PROTO((trio_pointer_t ref, long number)); */
/* void trio_print_ulong TRIO_PROTO((trio_pointer_t ref, unsigned long number)); */
void trio_print_double TRIO_PROTO((trio_pointer_t ref, double number));
void trio_print_string TRIO_PROTO((trio_pointer_t ref, char *string));
void trio_print_pointer TRIO_PROTO((trio_pointer_t ref, trio_pointer_t pointer));
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* TRIO_TRIOP_H */

2106
android/native/libxml2/triostr.c
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File diff suppressed because it is too large Load Diff

144
android/native/libxml2/triostr.h
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@ -1,144 +0,0 @@
/*************************************************************************
*
* $Id$
*
* Copyright (C) 2001 Bjorn Reese and Daniel Stenberg.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
*
************************************************************************/
#ifndef TRIO_TRIOSTR_H
#define TRIO_TRIOSTR_H
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "triodef.h"
#include "triop.h"
enum {
TRIO_HASH_NONE = 0,
TRIO_HASH_PLAIN,
TRIO_HASH_TWOSIGNED
};
#if !defined(TRIO_STRING_PUBLIC)
# if !defined(TRIO_PUBLIC)
# define TRIO_PUBLIC
# endif
# define TRIO_STRING_PUBLIC TRIO_PUBLIC
#endif
/*************************************************************************
* String functions
*/
TRIO_STRING_PUBLIC int trio_copy_max TRIO_PROTO((char *target, size_t max, const char *source));
TRIO_STRING_PUBLIC char *trio_create TRIO_PROTO((size_t size));
TRIO_STRING_PUBLIC void trio_destroy TRIO_PROTO((char *string));
TRIO_STRING_PUBLIC char *trio_duplicate TRIO_PROTO((const char *source));
TRIO_STRING_PUBLIC int trio_equal TRIO_PROTO((const char *first, const char *second));
TRIO_STRING_PUBLIC int trio_equal_case TRIO_PROTO((const char *first, const char *second));
TRIO_STRING_PUBLIC int trio_equal_locale TRIO_PROTO((const char *first, const char *second));
TRIO_STRING_PUBLIC int trio_equal_max TRIO_PROTO((const char *first, size_t max, const char *second));
TRIO_STRING_PUBLIC TRIO_CONST char *trio_error TRIO_PROTO((int));
TRIO_STRING_PUBLIC size_t trio_length TRIO_PROTO((const char *string));
TRIO_STRING_PUBLIC double trio_to_double TRIO_PROTO((const char *source, char **endp));
TRIO_STRING_PUBLIC long trio_to_long TRIO_PROTO((const char *source, char **endp, int base));
TRIO_STRING_PUBLIC trio_long_double_t trio_to_long_double TRIO_PROTO((const char *source, char **endp));
TRIO_STRING_PUBLIC int trio_to_upper TRIO_PROTO((int source));
#if !defined(TRIO_MINIMAL)
TRIO_STRING_PUBLIC int trio_append TRIO_PROTO((char *target, const char *source));
TRIO_STRING_PUBLIC int trio_append_max TRIO_PROTO((char *target, size_t max, const char *source));
TRIO_STRING_PUBLIC int trio_contains TRIO_PROTO((const char *string, const char *substring));
TRIO_STRING_PUBLIC int trio_copy TRIO_PROTO((char *target, const char *source));
TRIO_STRING_PUBLIC char *trio_duplicate_max TRIO_PROTO((const char *source, size_t max));
TRIO_STRING_PUBLIC int trio_equal_case_max TRIO_PROTO((const char *first, size_t max, const char *second));
#if !defined(_WIN32_WCE)
TRIO_STRING_PUBLIC size_t trio_format_date_max TRIO_PROTO((char *target, size_t max, const char *format, const struct tm *datetime));
#endif
TRIO_STRING_PUBLIC unsigned long trio_hash TRIO_PROTO((const char *string, int type));
TRIO_STRING_PUBLIC char *trio_index TRIO_PROTO((const char *string, int character));
TRIO_STRING_PUBLIC char *trio_index_last TRIO_PROTO((const char *string, int character));
TRIO_STRING_PUBLIC int trio_lower TRIO_PROTO((char *target));
TRIO_STRING_PUBLIC int trio_match TRIO_PROTO((const char *string, const char *pattern));
TRIO_STRING_PUBLIC int trio_match_case TRIO_PROTO((const char *string, const char *pattern));
TRIO_STRING_PUBLIC size_t trio_span_function TRIO_PROTO((char *target, const char *source, int (*Function) TRIO_PROTO((int))));
TRIO_STRING_PUBLIC char *trio_substring TRIO_PROTO((const char *string, const char *substring));
TRIO_STRING_PUBLIC char *trio_substring_max TRIO_PROTO((const char *string, size_t max, const char *substring));
TRIO_STRING_PUBLIC float trio_to_float TRIO_PROTO((const char *source, char **endp));
TRIO_STRING_PUBLIC int trio_to_lower TRIO_PROTO((int source));
TRIO_STRING_PUBLIC unsigned long trio_to_unsigned_long TRIO_PROTO((const char *source, char **endp, int base));
TRIO_STRING_PUBLIC char *trio_tokenize TRIO_PROTO((char *string, const char *delimiters));
TRIO_STRING_PUBLIC int trio_upper TRIO_PROTO((char *target));
#endif /* !defined(TRIO_MINIMAL) */
/*************************************************************************
* Dynamic string functions
*/
/*
* Opaque type for dynamic strings
*/
typedef struct _trio_string_t trio_string_t;
TRIO_STRING_PUBLIC void trio_string_destroy TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC char *trio_string_extract TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC int trio_string_size TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC void trio_string_terminate TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC int trio_xstring_append_char TRIO_PROTO((trio_string_t *self, char character));
TRIO_STRING_PUBLIC trio_string_t *trio_xstring_duplicate TRIO_PROTO((const char *other));
#if !defined(TRIO_MINIMAL)
TRIO_STRING_PUBLIC trio_string_t *trio_string_create TRIO_PROTO((int initial_size));
TRIO_STRING_PUBLIC char *trio_string_get TRIO_PROTO((trio_string_t *self, int offset));
TRIO_STRING_PUBLIC void trio_xstring_set TRIO_PROTO((trio_string_t *self, char *buffer));
TRIO_STRING_PUBLIC int trio_string_append TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_contains TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_copy TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC trio_string_t *trio_string_duplicate TRIO_PROTO((trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_equal TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_equal_max TRIO_PROTO((trio_string_t *self, size_t max, trio_string_t *second));
TRIO_STRING_PUBLIC int trio_string_equal_case TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_equal_case_max TRIO_PROTO((trio_string_t *self, size_t max, trio_string_t *other));
#if !defined(_WIN32_WCE)
TRIO_STRING_PUBLIC size_t trio_string_format_date_max TRIO_PROTO((trio_string_t *self, size_t max, const char *format, const struct tm *datetime));
#endif
TRIO_STRING_PUBLIC char *trio_string_index TRIO_PROTO((trio_string_t *self, int character));
TRIO_STRING_PUBLIC char *trio_string_index_last TRIO_PROTO((trio_string_t *self, int character));
TRIO_STRING_PUBLIC int trio_string_length TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC int trio_string_lower TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC int trio_string_match TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_match_case TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC char *trio_string_substring TRIO_PROTO((trio_string_t *self, trio_string_t *other));
TRIO_STRING_PUBLIC int trio_string_upper TRIO_PROTO((trio_string_t *self));
TRIO_STRING_PUBLIC int trio_xstring_append TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_contains TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_copy TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_equal TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_equal_max TRIO_PROTO((trio_string_t *self, size_t max, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_equal_case TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_equal_case_max TRIO_PROTO((trio_string_t *self, size_t max, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_match TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC int trio_xstring_match_case TRIO_PROTO((trio_string_t *self, const char *other));
TRIO_STRING_PUBLIC char *trio_xstring_substring TRIO_PROTO((trio_string_t *self, const char *other));
#endif /* !defined(TRIO_MINIMAL) */
#endif /* TRIO_TRIOSTR_H */

1
android/native/libxml2/xmlIO.c
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@ -88,7 +88,6 @@
#include <libxml/parserInternals.h>
#include <libxml/xmlIO.h>
#include <libxml/uri.h>
#include <libxml/nanohttp.h>
#include <libxml/xmlerror.h>
#include <libxml/globals.h>

138
android/native/libxml2/xmlreader.c
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@ -1266,68 +1266,6 @@ xmlTextReaderReadString(xmlTextReaderPtr reader)
return(NULL);
}
#if 0
/**
* xmlTextReaderReadBase64:
* @reader: the xmlTextReaderPtr used
* @array: a byte array to store the content.
* @offset: the zero-based index into array where the method should
* begin to write.
* @len: the number of bytes to write.
*
* Reads and decodes the Base64 encoded contents of an element and
* stores the result in a byte buffer.
*
* Returns the number of bytes written to array, or zero if the current
* instance is not positioned on an element or -1 in case of error.
*/
int
xmlTextReaderReadBase64(xmlTextReaderPtr reader,
unsigned char *array ATTRIBUTE_UNUSED,
int offset ATTRIBUTE_UNUSED,
int len ATTRIBUTE_UNUSED) {
if ((reader == NULL) || (reader->ctxt == NULL))
return(-1);
if (reader->ctxt->wellFormed != 1)
return(-1);
if ((reader->node == NULL) || (reader->node->type == XML_ELEMENT_NODE))
return(0);
TODO
return(0);
}
/**
* xmlTextReaderReadBinHex:
* @reader: the xmlTextReaderPtr used
* @array: a byte array to store the content.
* @offset: the zero-based index into array where the method should
* begin to write.
* @len: the number of bytes to write.
*
* Reads and decodes the BinHex encoded contents of an element and
* stores the result in a byte buffer.
*
* Returns the number of bytes written to array, or zero if the current
* instance is not positioned on an element or -1 in case of error.
*/
int
xmlTextReaderReadBinHex(xmlTextReaderPtr reader,
unsigned char *array ATTRIBUTE_UNUSED,
int offset ATTRIBUTE_UNUSED,
int len ATTRIBUTE_UNUSED) {
if ((reader == NULL) || (reader->ctxt == NULL))
return(-1);
if (reader->ctxt->wellFormed != 1)
return(-1);
if ((reader->node == NULL) || (reader->node->type == XML_ELEMENT_NODE))
return(0);
TODO
return(0);
}
#endif
/************************************************************************
* *
* Operating on a preparsed tree *
@ -4496,82 +4434,6 @@ xmlBase64Decode(const unsigned char *in, unsigned long *inlen,
return (retval);
}
/*
* Test routine for the xmlBase64Decode function
*/
#if 0
int
main(int argc, char **argv)
{
char *input = " VW4 gcGV0 \n aXQgdGVzdCAuCg== ";
char output[100];
char output2[100];
char output3[100];
unsigned long inlen = strlen(input);
unsigned long outlen = 100;
int ret;
unsigned long cons, tmp, tmp2, prod;
/*
* Direct
*/
ret = xmlBase64Decode(input, &inlen, output, &outlen);
output[outlen] = 0;
printf("ret: %d, inlen: %ld , outlen: %ld, output: '%s'\n", ret, inlen,
outlen, output)indent: Standard input:179: Error:Unmatched #endif
;
/*
* output chunking
*/
cons = 0;
prod = 0;
while (cons < inlen) {
tmp = 5;
tmp2 = inlen - cons;
printf("%ld %ld\n", cons, prod);
ret = xmlBase64Decode(&input[cons], &tmp2, &output2[prod], &tmp);
cons += tmp2;
prod += tmp;
printf("%ld %ld\n", cons, prod);
}
output2[outlen] = 0;
printf("ret: %d, cons: %ld , prod: %ld, output: '%s'\n", ret, cons,
prod, output2);
/*
* input chunking
*/
cons = 0;
prod = 0;
while (cons < inlen) {
tmp = 100 - prod;
tmp2 = inlen - cons;
if (tmp2 > 5)
tmp2 = 5;
printf("%ld %ld\n", cons, prod);
ret = xmlBase64Decode(&input[cons], &tmp2, &output3[prod], &tmp);
cons += tmp2;
prod += tmp;
printf("%ld %ld\n", cons, prod);
}
output3[outlen] = 0;
printf("ret: %d, cons: %ld , prod: %ld, output: '%s'\n", ret, cons,
prod, output3);
return (0);
}
#endif
#endif /* NOT_USED_YET */
#define bottom_xmlreader
#include "elfgcchack.h"

2
android/native/libxml2/xmlsave.c
View File

@ -17,8 +17,6 @@
#define MAX_INDENT 60
#include <libxml/HTMLtree.h>
/************************************************************************
* *
* XHTML detection *