merge heads

Misc/NEWS

@@ -202,6 +202,8 @@ Core and Builtins
 Library
 -------
 
+- Issue #14340: Upgrade the embedded expat library to version 2.1.0.
+
 - Issue #11159: SAX parser now supports unicode file names.
 
 - Issue #6972: The zipfile module no longer overwrites files outside of

Modules/expat/COPYING

 Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
                                and Clark Cooper
+Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006 Expat maintainers.
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

Modules/expat/amigaconfig.h

@@ -10,66 +10,12 @@
 /* Define to 1 if you have the <check.h> header file. */
 #undef HAVE_CHECK_H
 
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `getpagesize' function. */
-#undef HAVE_GETPAGESIZE
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
 /* Define to 1 if you have the `memmove' function. */
 #define HAVE_MEMMOVE 1
 
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have a working `mmap' system call. */
-#undef HAVE_MMAP
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
 /* Define to 1 if you have the <unistd.h> header file. */
 #define HAVE_UNISTD_H 1
 
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "expat-bugs@mail.libexpat.org"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "expat"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "expat 1.95.8"
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "1.95.8"
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
 /* whether byteorder is bigendian */
 #define WORDS_BIGENDIAN
 
@@ -83,14 +29,4 @@
 /* Define to make XML Namespaces functionality available. */
 #define XML_NS
 
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to `long' if <sys/types.h> does not define. */
-#undef off_t
-
-/* Define to `unsigned' if <sys/types.h> does not define. */
-#undef size_t
-
-
 #endif  /* AMIGACONFIG_H */

Modules/expat/ascii.h

@@ -83,3 +83,10 @@
 #define ASCII_LSQB 0x5B
 #define ASCII_RSQB 0x5D
 #define ASCII_UNDERSCORE 0x5F
+#define ASCII_LPAREN 0x28
+#define ASCII_RPAREN 0x29
+#define ASCII_FF 0x0C
+#define ASCII_SLASH 0x2F
+#define ASCII_HASH 0x23
+#define ASCII_PIPE 0x7C
+#define ASCII_COMMA 0x2C

Modules/expat/expat.h

@@ -742,6 +742,29 @@ XML_GetSpecifiedAttributeCount(XML_Parser parser);
 XMLPARSEAPI(int)
 XML_GetIdAttributeIndex(XML_Parser parser);
 
+#ifdef XML_ATTR_INFO
+/* Source file byte offsets for the start and end of attribute names and values.
+   The value indices are exclusive of surrounding quotes; thus in a UTF-8 source
+   file an attribute value of "blah" will yield:
+   info->valueEnd - info->valueStart = 4 bytes.
+*/
+typedef struct {
+  XML_Index  nameStart;  /* Offset to beginning of the attribute name. */
+  XML_Index  nameEnd;    /* Offset after the attribute name's last byte. */
+  XML_Index  valueStart; /* Offset to beginning of the attribute value. */
+  XML_Index  valueEnd;   /* Offset after the attribute value's last byte. */
+} XML_AttrInfo;
+
+/* Returns an array of XML_AttrInfo structures for the attribute/value pairs
+   passed in last call to the XML_StartElementHandler that were specified
+   in the start-tag rather than defaulted. Each attribute/value pair counts
+   as 1; thus the number of entries in the array is
+   XML_GetSpecifiedAttributeCount(parser) / 2.
+*/
+XMLPARSEAPI(const XML_AttrInfo *)
+XML_GetAttributeInfo(XML_Parser parser);
+#endif
+
 /* Parses some input. Returns XML_STATUS_ERROR if a fatal error is
    detected.  The last call to XML_Parse must have isFinal true; len
    may be zero for this call (or any other).
@@ -994,7 +1017,9 @@ enum XML_FeatureEnum {
   XML_FEATURE_MIN_SIZE,
   XML_FEATURE_SIZEOF_XML_CHAR,
   XML_FEATURE_SIZEOF_XML_LCHAR,
-  XML_FEATURE_NS
+  XML_FEATURE_NS,
+  XML_FEATURE_LARGE_SIZE,
+  XML_FEATURE_ATTR_INFO
   /* Additional features must be added to the end of this enum. */
 };
 
@@ -1014,7 +1039,7 @@ XML_GetFeatureList(void);
    change to major or minor version.
 */
 #define XML_MAJOR_VERSION 2
-#define XML_MINOR_VERSION 0
+#define XML_MINOR_VERSION 1
 #define XML_MICRO_VERSION 0
 
 #ifdef __cplusplus

Modules/expat/expat_external.h

@@ -38,9 +38,9 @@
    system headers may assume the cdecl convention.
 */
 #ifndef XMLCALL
-#if defined(XML_USE_MSC_EXTENSIONS)
+#if defined(_MSC_VER)
 #define XMLCALL __cdecl
-#elif defined(__GNUC__) && defined(__i386)
+#elif defined(__GNUC__) && defined(__i386) && !defined(__INTEL_COMPILER)
 #define XMLCALL __attribute__((cdecl))
 #else
 /* For any platform which uses this definition and supports more than

Modules/expat/internal.h

@@ -20,7 +20,7 @@
          and therefore subject to change.
 */
 
-#if defined(__GNUC__) && defined(__i386__)
+#if defined(__GNUC__) && defined(__i386__) && !defined(__MINGW32__)
 /* We'll use this version by default only where we know it helps.
 
    regparm() generates warnings on Solaris boxes.   See SF bug #692878.

Modules/expat/watcomconfig.h

+/* expat_config.h for use with Open Watcom 1.5 and above.  */
+
+#ifndef WATCOMCONFIG_H
+#define WATCOMCONFIG_H
+
+#ifdef __NT__
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#undef WIN32_LEAN_AND_MEAN
+#endif
+
+/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
+#define BYTEORDER 1234
+
+/* Define to 1 if you have the `memmove' function. */
+#define HAVE_MEMMOVE 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "expat-bugs@mail.libexpat.org"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "expat"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "expat 2.0.0"
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "2.0.0"
+
+/* Define to specify how much context to retain around the current parse
+   point. */
+#define XML_CONTEXT_BYTES 1024
+
+/* Define to make parameter entity parsing functionality available. */
+#define XML_DTD 1
+
+/* Define to make XML Namespaces functionality available. */
+#define XML_NS 1
+
+#endif
+

Modules/expat/xmlrole.c

@@ -2,20 +2,22 @@
    See the file COPYING for copying permission.
 */
 
+#include <stddef.h>
+
 #ifdef COMPILED_FROM_DSP
 #include "winconfig.h"
 #elif defined(MACOS_CLASSIC)
 #include "macconfig.h"
-#elif defined(__amigaos4__)
+#elif defined(__amigaos__)
 #include "amigaconfig.h"
+#elif defined(__WATCOMC__)
+#include "watcomconfig.h"
 #else
 #ifdef HAVE_EXPAT_CONFIG_H
 #include <expat_config.h>
 #endif
 #endif /* ndef COMPILED_FROM_DSP */
 
-#include <stddef.h>
-
 #include "expat_external.h"
 #include "internal.h"
 #include "xmlrole.h"
@@ -53,12 +55,16 @@ static const char KW_IDREF[] = {
     ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, '\0' };
 static const char KW_IDREFS[] = {
     ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, ASCII_S, '\0' };
+#ifdef XML_DTD
 static const char KW_IGNORE[] = {
     ASCII_I, ASCII_G, ASCII_N, ASCII_O, ASCII_R, ASCII_E, '\0' };
+#endif
 static const char KW_IMPLIED[] = {
     ASCII_I, ASCII_M, ASCII_P, ASCII_L, ASCII_I, ASCII_E, ASCII_D, '\0' };
+#ifdef XML_DTD
 static const char KW_INCLUDE[] = {
     ASCII_I, ASCII_N, ASCII_C, ASCII_L, ASCII_U, ASCII_D, ASCII_E, '\0' };
+#endif
 static const char KW_NDATA[] = {
     ASCII_N, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
 static const char KW_NMTOKEN[] = {

Modules/expat/xmltok.c

@@ -2,20 +2,22 @@
    See the file COPYING for copying permission.
 */
 
+#include <stddef.h>
+
 #ifdef COMPILED_FROM_DSP
 #include "winconfig.h"
 #elif defined(MACOS_CLASSIC)
 #include "macconfig.h"
-#elif defined(__amigaos4__)
+#elif defined(__amigaos__)
 #include "amigaconfig.h"
+#elif defined(__WATCOMC__)
+#include "watcomconfig.h"
 #else
 #ifdef HAVE_EXPAT_CONFIG_H
 #include <expat_config.h>
 #endif
 #endif /* ndef COMPILED_FROM_DSP */
 
-#include <stddef.h>
-
 #include "expat_external.h"
 #include "internal.h"
 #include "xmltok.h"
@@ -295,7 +297,9 @@ sb_charMatches(const ENCODING *enc, const char *p, int c)
 #endif
 
 #define PREFIX(ident) normal_ ## ident
+#define XML_TOK_IMPL_C
 #include "xmltok_impl.c"
+#undef XML_TOK_IMPL_C
 
 #undef MINBPC
 #undef BYTE_TYPE
@@ -692,7 +696,9 @@ little2_isNmstrtMin(const ENCODING *enc, const char *p)
 #define IS_NMSTRT_CHAR(enc, p, n) (0)
 #define IS_NMSTRT_CHAR_MINBPC(enc, p) LITTLE2_IS_NMSTRT_CHAR_MINBPC(enc, p)
 
+#define XML_TOK_IMPL_C
 #include "xmltok_impl.c"
+#undef XML_TOK_IMPL_C
 
 #undef MINBPC
 #undef BYTE_TYPE
@@ -831,7 +837,9 @@ big2_isNmstrtMin(const ENCODING *enc, const char *p)
 #define IS_NMSTRT_CHAR(enc, p, n) (0)
 #define IS_NMSTRT_CHAR_MINBPC(enc, p) BIG2_IS_NMSTRT_CHAR_MINBPC(enc, p)
 
+#define XML_TOK_IMPL_C
 #include "xmltok_impl.c"
+#undef XML_TOK_IMPL_C
 
 #undef MINBPC
 #undef BYTE_TYPE
@@ -1337,7 +1345,7 @@ unknown_toUtf16(const ENCODING *enc,
 ENCODING *
 XmlInitUnknownEncoding(void *mem,
                        int *table,
-                       CONVERTER convert, 
+                       CONVERTER convert,
                        void *userData)
 {
   int i;
@@ -1610,7 +1618,9 @@ initScan(const ENCODING * const *encodingTable,
 
 #define NS(x) x
 #define ns(x) x
+#define XML_TOK_NS_C
 #include "xmltok_ns.c"
+#undef XML_TOK_NS_C
 #undef NS
 #undef ns
 
@@ -1619,7 +1629,9 @@ initScan(const ENCODING * const *encodingTable,
 #define NS(x) x ## NS
 #define ns(x) x ## _ns
 
+#define XML_TOK_NS_C
 #include "xmltok_ns.c"
+#undef XML_TOK_NS_C
 
 #undef NS
 #undef ns
@@ -1627,7 +1639,7 @@ initScan(const ENCODING * const *encodingTable,
 ENCODING *
 XmlInitUnknownEncodingNS(void *mem,
                          int *table,
-                         CONVERTER convert, 
+                         CONVERTER convert,
                          void *userData)
 {
   ENCODING *enc = XmlInitUnknownEncoding(mem, table, convert, userData);

Modules/expat/xmltok_impl.c

@@ -2,6 +2,9 @@
    See the file COPYING for copying permission.
 */
 
+/* This file is included! */
+#ifdef XML_TOK_IMPL_C
+
 #ifndef IS_INVALID_CHAR
 #define IS_INVALID_CHAR(enc, ptr, n) (0)
 #endif
@@ -882,7 +885,7 @@ PREFIX(scanPercent)(const ENCODING *enc, const char *ptr, const char *end,
                     const char **nextTokPtr)
 {
   if (ptr == end)
-    return -XML_TOK_PERCENT;
+    return XML_TOK_PARTIAL;
   switch (BYTE_TYPE(enc, ptr)) {
   CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr)
   case BT_S: case BT_LF: case BT_CR: case BT_PERCNT:
@@ -1777,3 +1780,4 @@ PREFIX(updatePosition)(const ENCODING *enc,
 #undef CHECK_NMSTRT_CASE
 #undef CHECK_NMSTRT_CASES
 
+#endif /* XML_TOK_IMPL_C */

Modules/expat/xmltok_ns.c

+/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
+   See the file COPYING for copying permission.
+*/
+
+/* This file is included! */
+#ifdef XML_TOK_NS_C
+
 const ENCODING *
 NS(XmlGetUtf8InternalEncoding)(void)
 {
@@ -104,3 +111,5 @@ NS(XmlParseXmlDecl)(int isGeneralTextEntity,
                         encoding,
                         standalone);
 }
+
+#endif /* XML_TOK_NS_C */