--- /dev/null
+/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd\r
+ See the file COPYING for copying permission.\r
+*/\r
+\r
+#ifndef Expat_INCLUDED\r
+#define Expat_INCLUDED 1\r
+\r
+#ifdef __VMS\r
+/* 0 1 2 3 0 1 2 3\r
+ 1234567890123456789012345678901 1234567890123456789012345678901 */\r
+#define XML_SetProcessingInstructionHandler XML_SetProcessingInstrHandler\r
+#define XML_SetUnparsedEntityDeclHandler XML_SetUnparsedEntDeclHandler\r
+#define XML_SetStartNamespaceDeclHandler XML_SetStartNamespcDeclHandler\r
+#define XML_SetExternalEntityRefHandlerArg XML_SetExternalEntRefHandlerArg\r
+#endif\r
+\r
+#include <stdlib.h>\r
+#include "expat_external.h"\r
+\r
+#ifdef __cplusplus\r
+extern "C" {\r
+#endif\r
+\r
+struct XML_ParserStruct;\r
+typedef struct XML_ParserStruct *XML_Parser;\r
+\r
+/* Should this be defined using stdbool.h when C99 is available? */\r
+typedef unsigned char XML_Bool;\r
+#define XML_TRUE ((XML_Bool) 1)\r
+#define XML_FALSE ((XML_Bool) 0)\r
+\r
+/* The XML_Status enum gives the possible return values for several\r
+ API functions. The preprocessor #defines are included so this\r
+ stanza can be added to code that still needs to support older\r
+ versions of Expat 1.95.x:\r
+\r
+ #ifndef XML_STATUS_OK\r
+ #define XML_STATUS_OK 1\r
+ #define XML_STATUS_ERROR 0\r
+ #endif\r
+\r
+ Otherwise, the #define hackery is quite ugly and would have been\r
+ dropped.\r
+*/\r
+enum XML_Status {\r
+ XML_STATUS_ERROR = 0,\r
+#define XML_STATUS_ERROR XML_STATUS_ERROR\r
+ XML_STATUS_OK = 1,\r
+#define XML_STATUS_OK XML_STATUS_OK\r
+ XML_STATUS_SUSPENDED = 2\r
+#define XML_STATUS_SUSPENDED XML_STATUS_SUSPENDED\r
+};\r
+\r
+enum XML_Error {\r
+ XML_ERROR_NONE,\r
+ XML_ERROR_NO_MEMORY,\r
+ XML_ERROR_SYNTAX,\r
+ XML_ERROR_NO_ELEMENTS,\r
+ XML_ERROR_INVALID_TOKEN,\r
+ XML_ERROR_UNCLOSED_TOKEN,\r
+ XML_ERROR_PARTIAL_CHAR,\r
+ XML_ERROR_TAG_MISMATCH,\r
+ XML_ERROR_DUPLICATE_ATTRIBUTE,\r
+ XML_ERROR_JUNK_AFTER_DOC_ELEMENT,\r
+ XML_ERROR_PARAM_ENTITY_REF,\r
+ XML_ERROR_UNDEFINED_ENTITY,\r
+ XML_ERROR_RECURSIVE_ENTITY_REF,\r
+ XML_ERROR_ASYNC_ENTITY,\r
+ XML_ERROR_BAD_CHAR_REF,\r
+ XML_ERROR_BINARY_ENTITY_REF,\r
+ XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF,\r
+ XML_ERROR_MISPLACED_XML_PI,\r
+ XML_ERROR_UNKNOWN_ENCODING,\r
+ XML_ERROR_INCORRECT_ENCODING,\r
+ XML_ERROR_UNCLOSED_CDATA_SECTION,\r
+ XML_ERROR_EXTERNAL_ENTITY_HANDLING,\r
+ XML_ERROR_NOT_STANDALONE,\r
+ XML_ERROR_UNEXPECTED_STATE,\r
+ XML_ERROR_ENTITY_DECLARED_IN_PE,\r
+ XML_ERROR_FEATURE_REQUIRES_XML_DTD,\r
+ XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING,\r
+ /* Added in 1.95.7. */\r
+ XML_ERROR_UNBOUND_PREFIX,\r
+ /* Added in 1.95.8. */\r
+ XML_ERROR_UNDECLARING_PREFIX,\r
+ XML_ERROR_INCOMPLETE_PE,\r
+ XML_ERROR_XML_DECL,\r
+ XML_ERROR_TEXT_DECL,\r
+ XML_ERROR_PUBLICID,\r
+ XML_ERROR_SUSPENDED,\r
+ XML_ERROR_NOT_SUSPENDED,\r
+ XML_ERROR_ABORTED,\r
+ XML_ERROR_FINISHED,\r
+ XML_ERROR_SUSPEND_PE,\r
+ /* Added in 2.0. */\r
+ XML_ERROR_RESERVED_PREFIX_XML,\r
+ XML_ERROR_RESERVED_PREFIX_XMLNS,\r
+ XML_ERROR_RESERVED_NAMESPACE_URI\r
+};\r
+\r
+enum XML_Content_Type {\r
+ XML_CTYPE_EMPTY = 1,\r
+ XML_CTYPE_ANY,\r
+ XML_CTYPE_MIXED,\r
+ XML_CTYPE_NAME,\r
+ XML_CTYPE_CHOICE,\r
+ XML_CTYPE_SEQ\r
+};\r
+\r
+enum XML_Content_Quant {\r
+ XML_CQUANT_NONE,\r
+ XML_CQUANT_OPT,\r
+ XML_CQUANT_REP,\r
+ XML_CQUANT_PLUS\r
+};\r
+\r
+/* If type == XML_CTYPE_EMPTY or XML_CTYPE_ANY, then quant will be\r
+ XML_CQUANT_NONE, and the other fields will be zero or NULL.\r
+ If type == XML_CTYPE_MIXED, then quant will be NONE or REP and\r
+ numchildren will contain number of elements that may be mixed in\r
+ and children point to an array of XML_Content cells that will be\r
+ all of XML_CTYPE_NAME type with no quantification.\r
+\r
+ If type == XML_CTYPE_NAME, then the name points to the name, and\r
+ the numchildren field will be zero and children will be NULL. The\r
+ quant fields indicates any quantifiers placed on the name.\r
+\r
+ CHOICE and SEQ will have name NULL, the number of children in\r
+ numchildren and children will point, recursively, to an array\r
+ of XML_Content cells.\r
+\r
+ The EMPTY, ANY, and MIXED types will only occur at top level.\r
+*/\r
+\r
+typedef struct XML_cp XML_Content;\r
+\r
+struct XML_cp {\r
+ enum XML_Content_Type type;\r
+ enum XML_Content_Quant quant;\r
+ XML_Char * name;\r
+ unsigned int numchildren;\r
+ XML_Content * children;\r
+};\r
+\r
+\r
+/* This is called for an element declaration. See above for\r
+ description of the model argument. It's the caller's responsibility\r
+ to free model when finished with it.\r
+*/\r
+typedef void (XMLCALL *XML_ElementDeclHandler) (void *userData,\r
+ const XML_Char *name,\r
+ XML_Content *model);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetElementDeclHandler(XML_Parser parser,\r
+ XML_ElementDeclHandler eldecl);\r
+\r
+/* The Attlist declaration handler is called for *each* attribute. So\r
+ a single Attlist declaration with multiple attributes declared will\r
+ generate multiple calls to this handler. The "default" parameter\r
+ may be NULL in the case of the "#IMPLIED" or "#REQUIRED"\r
+ keyword. The "isrequired" parameter will be true and the default\r
+ value will be NULL in the case of "#REQUIRED". If "isrequired" is\r
+ true and default is non-NULL, then this is a "#FIXED" default.\r
+*/\r
+typedef void (XMLCALL *XML_AttlistDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *elname,\r
+ const XML_Char *attname,\r
+ const XML_Char *att_type,\r
+ const XML_Char *dflt,\r
+ int isrequired);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetAttlistDeclHandler(XML_Parser parser,\r
+ XML_AttlistDeclHandler attdecl);\r
+\r
+/* The XML declaration handler is called for *both* XML declarations\r
+ and text declarations. The way to distinguish is that the version\r
+ parameter will be NULL for text declarations. The encoding\r
+ parameter may be NULL for XML declarations. The standalone\r
+ parameter will be -1, 0, or 1 indicating respectively that there\r
+ was no standalone parameter in the declaration, that it was given\r
+ as no, or that it was given as yes.\r
+*/\r
+typedef void (XMLCALL *XML_XmlDeclHandler) (void *userData,\r
+ const XML_Char *version,\r
+ const XML_Char *encoding,\r
+ int standalone);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetXmlDeclHandler(XML_Parser parser,\r
+ XML_XmlDeclHandler xmldecl);\r
+\r
+\r
+typedef struct {\r
+ void *(*malloc_fcn)(size_t size);\r
+ void *(*realloc_fcn)(void *ptr, size_t size);\r
+ void (*free_fcn)(void *ptr);\r
+} XML_Memory_Handling_Suite;\r
+\r
+/* Constructs a new parser; encoding is the encoding specified by the\r
+ external protocol or NULL if there is none specified.\r
+*/\r
+XMLPARSEAPI(XML_Parser)\r
+XML_ParserCreate(const XML_Char *encoding);\r
+\r
+/* Constructs a new parser and namespace processor. Element type\r
+ names and attribute names that belong to a namespace will be\r
+ expanded; unprefixed attribute names are never expanded; unprefixed\r
+ element type names are expanded only if there is a default\r
+ namespace. The expanded name is the concatenation of the namespace\r
+ URI, the namespace separator character, and the local part of the\r
+ name. If the namespace separator is '\0' then the namespace URI\r
+ and the local part will be concatenated without any separator.\r
+ It is a programming error to use the separator '\0' with namespace\r
+ triplets (see XML_SetReturnNSTriplet).\r
+*/\r
+XMLPARSEAPI(XML_Parser)\r
+XML_ParserCreateNS(const XML_Char *encoding, XML_Char namespaceSeparator);\r
+\r
+\r
+/* Constructs a new parser using the memory management suite referred to\r
+ by memsuite. If memsuite is NULL, then use the standard library memory\r
+ suite. If namespaceSeparator is non-NULL it creates a parser with\r
+ namespace processing as described above. The character pointed at\r
+ will serve as the namespace separator.\r
+\r
+ All further memory operations used for the created parser will come from\r
+ the given suite.\r
+*/\r
+XMLPARSEAPI(XML_Parser)\r
+XML_ParserCreate_MM(const XML_Char *encoding,\r
+ const XML_Memory_Handling_Suite *memsuite,\r
+ const XML_Char *namespaceSeparator);\r
+\r
+/* Prepare a parser object to be re-used. This is particularly\r
+ valuable when memory allocation overhead is disproportionatly high,\r
+ such as when a large number of small documnents need to be parsed.\r
+ All handlers are cleared from the parser, except for the\r
+ unknownEncodingHandler. The parser's external state is re-initialized\r
+ except for the values of ns and ns_triplets.\r
+\r
+ Added in Expat 1.95.3.\r
+*/\r
+XMLPARSEAPI(XML_Bool)\r
+XML_ParserReset(XML_Parser parser, const XML_Char *encoding);\r
+\r
+/* atts is array of name/value pairs, terminated by 0;\r
+ names and values are 0 terminated.\r
+*/\r
+typedef void (XMLCALL *XML_StartElementHandler) (void *userData,\r
+ const XML_Char *name,\r
+ const XML_Char **atts);\r
+\r
+typedef void (XMLCALL *XML_EndElementHandler) (void *userData,\r
+ const XML_Char *name);\r
+\r
+\r
+/* s is not 0 terminated. */\r
+typedef void (XMLCALL *XML_CharacterDataHandler) (void *userData,\r
+ const XML_Char *s,\r
+ int len);\r
+\r
+/* target and data are 0 terminated */\r
+typedef void (XMLCALL *XML_ProcessingInstructionHandler) (\r
+ void *userData,\r
+ const XML_Char *target,\r
+ const XML_Char *data);\r
+\r
+/* data is 0 terminated */\r
+typedef void (XMLCALL *XML_CommentHandler) (void *userData,\r
+ const XML_Char *data);\r
+\r
+typedef void (XMLCALL *XML_StartCdataSectionHandler) (void *userData);\r
+typedef void (XMLCALL *XML_EndCdataSectionHandler) (void *userData);\r
+\r
+/* This is called for any characters in the XML document for which\r
+ there is no applicable handler. This includes both characters that\r
+ are part of markup which is of a kind that is not reported\r
+ (comments, markup declarations), or characters that are part of a\r
+ construct which could be reported but for which no handler has been\r
+ supplied. The characters are passed exactly as they were in the XML\r
+ document except that they will be encoded in UTF-8 or UTF-16.\r
+ Line boundaries are not normalized. Note that a byte order mark\r
+ character is not passed to the default handler. There are no\r
+ guarantees about how characters are divided between calls to the\r
+ default handler: for example, a comment might be split between\r
+ multiple calls.\r
+*/\r
+typedef void (XMLCALL *XML_DefaultHandler) (void *userData,\r
+ const XML_Char *s,\r
+ int len);\r
+\r
+/* This is called for the start of the DOCTYPE declaration, before\r
+ any DTD or internal subset is parsed.\r
+*/\r
+typedef void (XMLCALL *XML_StartDoctypeDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *doctypeName,\r
+ const XML_Char *sysid,\r
+ const XML_Char *pubid,\r
+ int has_internal_subset);\r
+\r
+/* This is called for the start of the DOCTYPE declaration when the\r
+ closing > is encountered, but after processing any external\r
+ subset.\r
+*/\r
+typedef void (XMLCALL *XML_EndDoctypeDeclHandler)(void *userData);\r
+\r
+/* This is called for entity declarations. The is_parameter_entity\r
+ argument will be non-zero if the entity is a parameter entity, zero\r
+ otherwise.\r
+\r
+ For internal entities (<!ENTITY foo "bar">), value will\r
+ be non-NULL and systemId, publicID, and notationName will be NULL.\r
+ The value string is NOT nul-terminated; the length is provided in\r
+ the value_length argument. Since it is legal to have zero-length\r
+ values, do not use this argument to test for internal entities.\r
+\r
+ For external entities, value will be NULL and systemId will be\r
+ non-NULL. The publicId argument will be NULL unless a public\r
+ identifier was provided. The notationName argument will have a\r
+ non-NULL value only for unparsed entity declarations.\r
+\r
+ Note that is_parameter_entity can't be changed to XML_Bool, since\r
+ that would break binary compatibility.\r
+*/\r
+typedef void (XMLCALL *XML_EntityDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *entityName,\r
+ int is_parameter_entity,\r
+ const XML_Char *value,\r
+ int value_length,\r
+ const XML_Char *base,\r
+ const XML_Char *systemId,\r
+ const XML_Char *publicId,\r
+ const XML_Char *notationName);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetEntityDeclHandler(XML_Parser parser,\r
+ XML_EntityDeclHandler handler);\r
+\r
+/* OBSOLETE -- OBSOLETE -- OBSOLETE\r
+ This handler has been superceded by the EntityDeclHandler above.\r
+ It is provided here for backward compatibility.\r
+\r
+ This is called for a declaration of an unparsed (NDATA) entity.\r
+ The base argument is whatever was set by XML_SetBase. The\r
+ entityName, systemId and notationName arguments will never be\r
+ NULL. The other arguments may be.\r
+*/\r
+typedef void (XMLCALL *XML_UnparsedEntityDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *entityName,\r
+ const XML_Char *base,\r
+ const XML_Char *systemId,\r
+ const XML_Char *publicId,\r
+ const XML_Char *notationName);\r
+\r
+/* This is called for a declaration of notation. The base argument is\r
+ whatever was set by XML_SetBase. The notationName will never be\r
+ NULL. The other arguments can be.\r
+*/\r
+typedef void (XMLCALL *XML_NotationDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *notationName,\r
+ const XML_Char *base,\r
+ const XML_Char *systemId,\r
+ const XML_Char *publicId);\r
+\r
+/* When namespace processing is enabled, these are called once for\r
+ each namespace declaration. The call to the start and end element\r
+ handlers occur between the calls to the start and end namespace\r
+ declaration handlers. For an xmlns attribute, prefix will be\r
+ NULL. For an xmlns="" attribute, uri will be NULL.\r
+*/\r
+typedef void (XMLCALL *XML_StartNamespaceDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *prefix,\r
+ const XML_Char *uri);\r
+\r
+typedef void (XMLCALL *XML_EndNamespaceDeclHandler) (\r
+ void *userData,\r
+ const XML_Char *prefix);\r
+\r
+/* This is called if the document is not standalone, that is, it has an\r
+ external subset or a reference to a parameter entity, but does not\r
+ have standalone="yes". If this handler returns XML_STATUS_ERROR,\r
+ then processing will not continue, and the parser will return a\r
+ XML_ERROR_NOT_STANDALONE error.\r
+ If parameter entity parsing is enabled, then in addition to the\r
+ conditions above this handler will only be called if the referenced\r
+ entity was actually read.\r
+*/\r
+typedef int (XMLCALL *XML_NotStandaloneHandler) (void *userData);\r
+\r
+/* This is called for a reference to an external parsed general\r
+ entity. The referenced entity is not automatically parsed. The\r
+ application can parse it immediately or later using\r
+ XML_ExternalEntityParserCreate.\r
+\r
+ The parser argument is the parser parsing the entity containing the\r
+ reference; it can be passed as the parser argument to\r
+ XML_ExternalEntityParserCreate. The systemId argument is the\r
+ system identifier as specified in the entity declaration; it will\r
+ not be NULL.\r
+\r
+ The base argument is the system identifier that should be used as\r
+ the base for resolving systemId if systemId was relative; this is\r
+ set by XML_SetBase; it may be NULL.\r
+\r
+ The publicId argument is the public identifier as specified in the\r
+ entity declaration, or NULL if none was specified; the whitespace\r
+ in the public identifier will have been normalized as required by\r
+ the XML spec.\r
+\r
+ The context argument specifies the parsing context in the format\r
+ expected by the context argument to XML_ExternalEntityParserCreate;\r
+ context is valid only until the handler returns, so if the\r
+ referenced entity is to be parsed later, it must be copied.\r
+ context is NULL only when the entity is a parameter entity.\r
+\r
+ The handler should return XML_STATUS_ERROR if processing should not\r
+ continue because of a fatal error in the handling of the external\r
+ entity. In this case the calling parser will return an\r
+ XML_ERROR_EXTERNAL_ENTITY_HANDLING error.\r
+\r
+ Note that unlike other handlers the first argument is the parser,\r
+ not userData.\r
+*/\r
+typedef int (XMLCALL *XML_ExternalEntityRefHandler) (\r
+ XML_Parser parser,\r
+ const XML_Char *context,\r
+ const XML_Char *base,\r
+ const XML_Char *systemId,\r
+ const XML_Char *publicId);\r
+\r
+/* This is called in two situations:\r
+ 1) An entity reference is encountered for which no declaration\r
+ has been read *and* this is not an error.\r
+ 2) An internal entity reference is read, but not expanded, because\r
+ XML_SetDefaultHandler has been called.\r
+ Note: skipped parameter entities in declarations and skipped general\r
+ entities in attribute values cannot be reported, because\r
+ the event would be out of sync with the reporting of the\r
+ declarations or attribute values\r
+*/\r
+typedef void (XMLCALL *XML_SkippedEntityHandler) (\r
+ void *userData,\r
+ const XML_Char *entityName,\r
+ int is_parameter_entity);\r
+\r
+/* This structure is filled in by the XML_UnknownEncodingHandler to\r
+ provide information to the parser about encodings that are unknown\r
+ to the parser.\r
+\r
+ The map[b] member gives information about byte sequences whose\r
+ first byte is b.\r
+\r
+ If map[b] is c where c is >= 0, then b by itself encodes the\r
+ Unicode scalar value c.\r
+\r
+ If map[b] is -1, then the byte sequence is malformed.\r
+\r
+ If map[b] is -n, where n >= 2, then b is the first byte of an\r
+ n-byte sequence that encodes a single Unicode scalar value.\r
+\r
+ The data member will be passed as the first argument to the convert\r
+ function.\r
+\r
+ The convert function is used to convert multibyte sequences; s will\r
+ point to a n-byte sequence where map[(unsigned char)*s] == -n. The\r
+ convert function must return the Unicode scalar value represented\r
+ by this byte sequence or -1 if the byte sequence is malformed.\r
+\r
+ The convert function may be NULL if the encoding is a single-byte\r
+ encoding, that is if map[b] >= -1 for all bytes b.\r
+\r
+ When the parser is finished with the encoding, then if release is\r
+ not NULL, it will call release passing it the data member; once\r
+ release has been called, the convert function will not be called\r
+ again.\r
+\r
+ Expat places certain restrictions on the encodings that are supported\r
+ using this mechanism.\r
+\r
+ 1. Every ASCII character that can appear in a well-formed XML document,\r
+ other than the characters\r
+\r
+ $@\^`{}~\r
+\r
+ must be represented by a single byte, and that byte must be the\r
+ same byte that represents that character in ASCII.\r
+\r
+ 2. No character may require more than 4 bytes to encode.\r
+\r
+ 3. All characters encoded must have Unicode scalar values <=\r
+ 0xFFFF, (i.e., characters that would be encoded by surrogates in\r
+ UTF-16 are not allowed). Note that this restriction doesn't\r
+ apply to the built-in support for UTF-8 and UTF-16.\r
+\r
+ 4. No Unicode character may be encoded by more than one distinct\r
+ sequence of bytes.\r
+*/\r
+typedef struct {\r
+ int map[256];\r
+ void *data;\r
+ int (XMLCALL *convert)(void *data, const char *s);\r
+ void (XMLCALL *release)(void *data);\r
+} XML_Encoding;\r
+\r
+/* This is called for an encoding that is unknown to the parser.\r
+\r
+ The encodingHandlerData argument is that which was passed as the\r
+ second argument to XML_SetUnknownEncodingHandler.\r
+\r
+ The name argument gives the name of the encoding as specified in\r
+ the encoding declaration.\r
+\r
+ If the callback can provide information about the encoding, it must\r
+ fill in the XML_Encoding structure, and return XML_STATUS_OK.\r
+ Otherwise it must return XML_STATUS_ERROR.\r
+\r
+ If info does not describe a suitable encoding, then the parser will\r
+ return an XML_UNKNOWN_ENCODING error.\r
+*/\r
+typedef int (XMLCALL *XML_UnknownEncodingHandler) (\r
+ void *encodingHandlerData,\r
+ const XML_Char *name,\r
+ XML_Encoding *info);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetElementHandler(XML_Parser parser,\r
+ XML_StartElementHandler start,\r
+ XML_EndElementHandler end);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetStartElementHandler(XML_Parser parser,\r
+ XML_StartElementHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetEndElementHandler(XML_Parser parser,\r
+ XML_EndElementHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetCharacterDataHandler(XML_Parser parser,\r
+ XML_CharacterDataHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetProcessingInstructionHandler(XML_Parser parser,\r
+ XML_ProcessingInstructionHandler handler);\r
+XMLPARSEAPI(void)\r
+XML_SetCommentHandler(XML_Parser parser,\r
+ XML_CommentHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetCdataSectionHandler(XML_Parser parser,\r
+ XML_StartCdataSectionHandler start,\r
+ XML_EndCdataSectionHandler end);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetStartCdataSectionHandler(XML_Parser parser,\r
+ XML_StartCdataSectionHandler start);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetEndCdataSectionHandler(XML_Parser parser,\r
+ XML_EndCdataSectionHandler end);\r
+\r
+/* This sets the default handler and also inhibits expansion of\r
+ internal entities. These entity references will be passed to the\r
+ default handler, or to the skipped entity handler, if one is set.\r
+*/\r
+XMLPARSEAPI(void)\r
+XML_SetDefaultHandler(XML_Parser parser,\r
+ XML_DefaultHandler handler);\r
+\r
+/* This sets the default handler but does not inhibit expansion of\r
+ internal entities. The entity reference will not be passed to the\r
+ default handler.\r
+*/\r
+XMLPARSEAPI(void)\r
+XML_SetDefaultHandlerExpand(XML_Parser parser,\r
+ XML_DefaultHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetDoctypeDeclHandler(XML_Parser parser,\r
+ XML_StartDoctypeDeclHandler start,\r
+ XML_EndDoctypeDeclHandler end);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetStartDoctypeDeclHandler(XML_Parser parser,\r
+ XML_StartDoctypeDeclHandler start);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetEndDoctypeDeclHandler(XML_Parser parser,\r
+ XML_EndDoctypeDeclHandler end);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetUnparsedEntityDeclHandler(XML_Parser parser,\r
+ XML_UnparsedEntityDeclHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetNotationDeclHandler(XML_Parser parser,\r
+ XML_NotationDeclHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetNamespaceDeclHandler(XML_Parser parser,\r
+ XML_StartNamespaceDeclHandler start,\r
+ XML_EndNamespaceDeclHandler end);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetStartNamespaceDeclHandler(XML_Parser parser,\r
+ XML_StartNamespaceDeclHandler start);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetEndNamespaceDeclHandler(XML_Parser parser,\r
+ XML_EndNamespaceDeclHandler end);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetNotStandaloneHandler(XML_Parser parser,\r
+ XML_NotStandaloneHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetExternalEntityRefHandler(XML_Parser parser,\r
+ XML_ExternalEntityRefHandler handler);\r
+\r
+/* If a non-NULL value for arg is specified here, then it will be\r
+ passed as the first argument to the external entity ref handler\r
+ instead of the parser object.\r
+*/\r
+XMLPARSEAPI(void)\r
+XML_SetExternalEntityRefHandlerArg(XML_Parser parser,\r
+ void *arg);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetSkippedEntityHandler(XML_Parser parser,\r
+ XML_SkippedEntityHandler handler);\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetUnknownEncodingHandler(XML_Parser parser,\r
+ XML_UnknownEncodingHandler handler,\r
+ void *encodingHandlerData);\r
+\r
+/* This can be called within a handler for a start element, end\r
+ element, processing instruction or character data. It causes the\r
+ corresponding markup to be passed to the default handler.\r
+*/\r
+XMLPARSEAPI(void)\r
+XML_DefaultCurrent(XML_Parser parser);\r
+\r
+/* If do_nst is non-zero, and namespace processing is in effect, and\r
+ a name has a prefix (i.e. an explicit namespace qualifier) then\r
+ that name is returned as a triplet in a single string separated by\r
+ the separator character specified when the parser was created: URI\r
+ + sep + local_name + sep + prefix.\r
+\r
+ If do_nst is zero, then namespace information is returned in the\r
+ default manner (URI + sep + local_name) whether or not the name\r
+ has a prefix.\r
+\r
+ Note: Calling XML_SetReturnNSTriplet after XML_Parse or\r
+ XML_ParseBuffer has no effect.\r
+*/\r
+\r
+XMLPARSEAPI(void)\r
+XML_SetReturnNSTriplet(XML_Parser parser, int do_nst);\r
+\r
+/* This value is passed as the userData argument to callbacks. */\r
+XMLPARSEAPI(void)\r
+XML_SetUserData(XML_Parser parser, void *userData);\r
+\r
+/* Returns the last value set by XML_SetUserData or NULL. */\r
+#define XML_GetUserData(parser) (*(void **)(parser))\r
+\r
+/* This is equivalent to supplying an encoding argument to\r
+ XML_ParserCreate. On success XML_SetEncoding returns non-zero,\r
+ zero otherwise.\r
+ Note: Calling XML_SetEncoding after XML_Parse or XML_ParseBuffer\r
+ has no effect and returns XML_STATUS_ERROR.\r
+*/\r
+XMLPARSEAPI(enum XML_Status)\r
+XML_SetEncoding(XML_Parser parser, const XML_Char *encoding);\r
+\r
+/* If this function is called, then the parser will be passed as the\r
+ first argument to callbacks instead of userData. The userData will\r
+ still be accessible using XML_GetUserData.\r
+*/\r
+XMLPARSEAPI(void)\r
+XML_UseParserAsHandlerArg(XML_Parser parser);\r
+\r
+/* If useDTD == XML_TRUE is passed to this function, then the parser\r
+ will assume that there is an external subset, even if none is\r
+ specified in the document. In such a case the parser will call the\r
+ externalEntityRefHandler with a value of NULL for the systemId\r
+ argument (the publicId and context arguments will be NULL as well).\r
+ Note: For the purpose of checking WFC: Entity Declared, passing\r
+ useDTD == XML_TRUE will make the parser behave as if the document\r
+ had a DTD with an external subset.\r
+ Note: If this function is called, then this must be done before\r
+ the first call to XML_Parse or XML_ParseBuffer, since it will\r
+ have no effect after that. Returns\r
+ XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING.\r
+ Note: If the document does not have a DOCTYPE declaration at all,\r
+ then startDoctypeDeclHandler and endDoctypeDeclHandler will not\r
+ be called, despite an external subset being parsed.\r
+ Note: If XML_DTD is not defined when Expat is compiled, returns\r
+ XML_ERROR_FEATURE_REQUIRES_XML_DTD.\r
+*/\r
+XMLPARSEAPI(enum XML_Error)\r
+XML_UseForeignDTD(XML_Parser parser, XML_Bool useDTD);\r
+\r
+\r
+/* Sets the base to be used for resolving relative URIs in system\r
+ identifiers in declarations. Resolving relative identifiers is\r
+ left to the application: this value will be passed through as the\r
+ base argument to the XML_ExternalEntityRefHandler,\r
+ XML_NotationDeclHandler and XML_UnparsedEntityDeclHandler. The base\r
+ argument will be copied. Returns XML_STATUS_ERROR if out of memory,\r
+ XML_STATUS_OK otherwise.\r
+*/\r
+XMLPARSEAPI(enum XML_Status)\r
+XML_SetBase(XML_Parser parser, const XML_Char *base);\r
+\r
+XMLPARSEAPI(const XML_Char *)\r
+XML_GetBase(XML_Parser parser);\r
+\r
+/* Returns the number of the attribute/value pairs passed in last call\r
+ to the XML_StartElementHandler that were specified in the start-tag\r
+ rather than defaulted. Each attribute/value pair counts as 2; thus\r
+ this correspondds to an index into the atts array passed to the\r
+ XML_StartElementHandler.\r
+*/\r
+XMLPARSEAPI(int)\r
+XML_GetSpecifiedAttributeCount(XML_Parser parser);\r
+\r
+/* Returns the index of the ID attribute passed in the last call to\r
+ XML_StartElementHandler, or -1 if there is no ID attribute. Each\r
+ attribute/value pair counts as 2; thus this correspondds to an\r
+ index into the atts array passed to the XML_StartElementHandler.\r
+*/\r
+XMLPARSEAPI(int)\r
+XML_GetIdAttributeIndex(XML_Parser parser);\r
+\r
+/* Parses some input. Returns XML_STATUS_ERROR if a fatal error is\r
+ detected. The last call to XML_Parse must have isFinal true; len\r
+ may be zero for this call (or any other).\r
+\r
+ Though the return values for these functions has always been\r
+ described as a Boolean value, the implementation, at least for the\r
+ 1.95.x series, has always returned exactly one of the XML_Status\r
+ values.\r
+*/\r
+XMLPARSEAPI(enum XML_Status)\r
+XML_Parse(XML_Parser parser, const char *s, int len, int isFinal);\r
+\r
+XMLPARSEAPI(void *)\r
+XML_GetBuffer(XML_Parser parser, int len);\r
+\r
+XMLPARSEAPI(enum XML_Status)\r
+XML_ParseBuffer(XML_Parser parser, int len, int isFinal);\r
+\r
+/* Stops parsing, causing XML_Parse() or XML_ParseBuffer() to return.\r
+ Must be called from within a call-back handler, except when aborting\r
+ (resumable = 0) an already suspended parser. Some call-backs may\r
+ still follow because they would otherwise get lost. Examples:\r
+ - endElementHandler() for empty elements when stopped in\r
+ startElementHandler(), \r
+ - endNameSpaceDeclHandler() when stopped in endElementHandler(), \r
+ and possibly others.\r
+\r
+ Can be called from most handlers, including DTD related call-backs,\r
+ except when parsing an external parameter entity and resumable != 0.\r
+ Returns XML_STATUS_OK when successful, XML_STATUS_ERROR otherwise.\r
+ Possible error codes: \r
+ - XML_ERROR_SUSPENDED: when suspending an already suspended parser.\r
+ - XML_ERROR_FINISHED: when the parser has already finished.\r
+ - XML_ERROR_SUSPEND_PE: when suspending while parsing an external PE.\r
+\r
+ When resumable != 0 (true) then parsing is suspended, that is, \r
+ XML_Parse() and XML_ParseBuffer() return XML_STATUS_SUSPENDED. \r
+ Otherwise, parsing is aborted, that is, XML_Parse() and XML_ParseBuffer()\r
+ return XML_STATUS_ERROR with error code XML_ERROR_ABORTED.\r
+\r
+ *Note*:\r
+ This will be applied to the current parser instance only, that is, if\r
+ there is a parent parser then it will continue parsing when the\r
+ externalEntityRefHandler() returns. It is up to the implementation of\r
+ the externalEntityRefHandler() to call XML_StopParser() on the parent\r
+ parser (recursively), if one wants to stop parsing altogether.\r
+\r
+ When suspended, parsing can be resumed by calling XML_ResumeParser(). \r
+*/\r
+XMLPARSEAPI(enum XML_Status)\r
+XML_StopParser(XML_Parser parser, XML_Bool resumable);\r
+\r
+/* Resumes parsing after it has been suspended with XML_StopParser().\r
+ Must not be called from within a handler call-back. Returns same\r
+ status codes as XML_Parse() or XML_ParseBuffer().\r
+ Additional error code XML_ERROR_NOT_SUSPENDED possible. \r
+\r
+ *Note*:\r
+ This must be called on the most deeply nested child parser instance\r
+ first, and on its parent parser only after the child parser has finished,\r
+ to be applied recursively until the document entity's parser is restarted.\r
+ That is, the parent parser will not resume by itself and it is up to the\r
+ application to call XML_ResumeParser() on it at the appropriate moment.\r
+*/\r
+XMLPARSEAPI(enum XML_Status)\r
+XML_ResumeParser(XML_Parser parser);\r
+\r
+enum XML_Parsing {\r
+ XML_INITIALIZED,\r
+ XML_PARSING,\r
+ XML_FINISHED,\r
+ XML_SUSPENDED\r
+};\r
+\r
+typedef struct {\r
+ enum XML_Parsing parsing;\r
+ XML_Bool finalBuffer;\r
+} XML_ParsingStatus;\r
+\r
+/* Returns status of parser with respect to being initialized, parsing,\r
+ finished, or suspended and processing the final buffer.\r
+ XXX XML_Parse() and XML_ParseBuffer() should return XML_ParsingStatus,\r
+ XXX with XML_FINISHED_OK or XML_FINISHED_ERROR replacing XML_FINISHED\r
+*/\r
+XMLPARSEAPI(void)\r
+XML_GetParsingStatus(XML_Parser parser, XML_ParsingStatus *status);\r
+\r
+/* Creates an XML_Parser object that can parse an external general\r
+ entity; context is a '\0'-terminated string specifying the parse\r
+ context; encoding is a '\0'-terminated string giving the name of\r
+ the externally specified encoding, or NULL if there is no\r
+ externally specified encoding. The context string consists of a\r
+ sequence of tokens separated by formfeeds (\f); a token consisting\r
+ of a name specifies that the general entity of the name is open; a\r
+ token of the form prefix=uri specifies the namespace for a\r
+ particular prefix; a token of the form =uri specifies the default\r
+ namespace. This can be called at any point after the first call to\r
+ an ExternalEntityRefHandler so longer as the parser has not yet\r
+ been freed. The new parser is completely independent and may\r
+ safely be used in a separate thread. The handlers and userData are\r
+ initialized from the parser argument. Returns NULL if out of memory.\r
+ Otherwise returns a new XML_Parser object.\r
+*/\r
+XMLPARSEAPI(XML_Parser)\r
+XML_ExternalEntityParserCreate(XML_Parser parser,\r
+ const XML_Char *context,\r
+ const XML_Char *encoding);\r
+\r
+enum XML_ParamEntityParsing {\r
+ XML_PARAM_ENTITY_PARSING_NEVER,\r
+ XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE,\r
+ XML_PARAM_ENTITY_PARSING_ALWAYS\r
+};\r
+\r
+/* Controls parsing of parameter entities (including the external DTD\r
+ subset). If parsing of parameter entities is enabled, then\r
+ references to external parameter entities (including the external\r
+ DTD subset) will be passed to the handler set with\r
+ XML_SetExternalEntityRefHandler. The context passed will be 0.\r
+\r
+ Unlike external general entities, external parameter entities can\r
+ only be parsed synchronously. If the external parameter entity is\r
+ to be parsed, it must be parsed during the call to the external\r
+ entity ref handler: the complete sequence of\r
+ XML_ExternalEntityParserCreate, XML_Parse/XML_ParseBuffer and\r
+ XML_ParserFree calls must be made during this call. After\r
+ XML_ExternalEntityParserCreate has been called to create the parser\r
+ for the external parameter entity (context must be 0 for this\r
+ call), it is illegal to make any calls on the old parser until\r
+ XML_ParserFree has been called on the newly created parser.\r
+ If the library has been compiled without support for parameter\r
+ entity parsing (ie without XML_DTD being defined), then\r
+ XML_SetParamEntityParsing will return 0 if parsing of parameter\r
+ entities is requested; otherwise it will return non-zero.\r
+ Note: If XML_SetParamEntityParsing is called after XML_Parse or\r
+ XML_ParseBuffer, then it has no effect and will always return 0.\r
+*/\r
+XMLPARSEAPI(int)\r
+XML_SetParamEntityParsing(XML_Parser parser,\r
+ enum XML_ParamEntityParsing parsing);\r
+\r
+/* If XML_Parse or XML_ParseBuffer have returned XML_STATUS_ERROR, then\r
+ XML_GetErrorCode returns information about the error.\r
+*/\r
+XMLPARSEAPI(enum XML_Error)\r
+XML_GetErrorCode(XML_Parser parser);\r
+\r
+/* These functions return information about the current parse\r
+ location. They may be called from any callback called to report\r
+ some parse event; in this case the location is the location of the\r
+ first of the sequence of characters that generated the event. When\r
+ called from callbacks generated by declarations in the document\r
+ prologue, the location identified isn't as neatly defined, but will\r
+ be within the relevant markup. When called outside of the callback\r
+ functions, the position indicated will be just past the last parse\r
+ event (regardless of whether there was an associated callback).\r
+ \r
+ They may also be called after returning from a call to XML_Parse\r
+ or XML_ParseBuffer. If the return value is XML_STATUS_ERROR then\r
+ the location is the location of the character at which the error\r
+ was detected; otherwise the location is the location of the last\r
+ parse event, as described above.\r
+*/\r
+XMLPARSEAPI(XML_Size) XML_GetCurrentLineNumber(XML_Parser parser);\r
+XMLPARSEAPI(XML_Size) XML_GetCurrentColumnNumber(XML_Parser parser);\r
+XMLPARSEAPI(XML_Index) XML_GetCurrentByteIndex(XML_Parser parser);\r
+\r
+/* Return the number of bytes in the current event.\r
+ Returns 0 if the event is in an internal entity.\r
+*/\r
+XMLPARSEAPI(int)\r
+XML_GetCurrentByteCount(XML_Parser parser);\r
+\r
+/* If XML_CONTEXT_BYTES is defined, returns the input buffer, sets\r
+ the integer pointed to by offset to the offset within this buffer\r
+ of the current parse position, and sets the integer pointed to by size\r
+ to the size of this buffer (the number of input bytes). Otherwise\r
+ returns a NULL pointer. Also returns a NULL pointer if a parse isn't\r
+ active.\r
+\r
+ NOTE: The character pointer returned should not be used outside\r
+ the handler that makes the call.\r
+*/\r
+XMLPARSEAPI(const char *)\r
+XML_GetInputContext(XML_Parser parser,\r
+ int *offset,\r
+ int *size);\r
+\r
+/* For backwards compatibility with previous versions. */\r
+#define XML_GetErrorLineNumber XML_GetCurrentLineNumber\r
+#define XML_GetErrorColumnNumber XML_GetCurrentColumnNumber\r
+#define XML_GetErrorByteIndex XML_GetCurrentByteIndex\r
+\r
+/* Frees the content model passed to the element declaration handler */\r
+XMLPARSEAPI(void)\r
+XML_FreeContentModel(XML_Parser parser, XML_Content *model);\r
+\r
+/* Exposing the memory handling functions used in Expat */\r
+XMLPARSEAPI(void *)\r
+XML_MemMalloc(XML_Parser parser, size_t size);\r
+\r
+XMLPARSEAPI(void *)\r
+XML_MemRealloc(XML_Parser parser, void *ptr, size_t size);\r
+\r
+XMLPARSEAPI(void)\r
+XML_MemFree(XML_Parser parser, void *ptr);\r
+\r
+/* Frees memory used by the parser. */\r
+XMLPARSEAPI(void)\r
+XML_ParserFree(XML_Parser parser);\r
+\r
+/* Returns a string describing the error. */\r
+XMLPARSEAPI(const XML_LChar *)\r
+XML_ErrorString(enum XML_Error code);\r
+\r
+/* Return a string containing the version number of this expat */\r
+XMLPARSEAPI(const XML_LChar *)\r
+XML_ExpatVersion(void);\r
+\r
+typedef struct {\r
+ int major;\r
+ int minor;\r
+ int micro;\r
+} XML_Expat_Version;\r
+\r
+/* Return an XML_Expat_Version structure containing numeric version\r
+ number information for this version of expat.\r
+*/\r
+XMLPARSEAPI(XML_Expat_Version)\r
+XML_ExpatVersionInfo(void);\r
+\r
+/* Added in Expat 1.95.5. */\r
+enum XML_FeatureEnum {\r
+ XML_FEATURE_END = 0,\r
+ XML_FEATURE_UNICODE,\r
+ XML_FEATURE_UNICODE_WCHAR_T,\r
+ XML_FEATURE_DTD,\r
+ XML_FEATURE_CONTEXT_BYTES,\r
+ XML_FEATURE_MIN_SIZE,\r
+ XML_FEATURE_SIZEOF_XML_CHAR,\r
+ XML_FEATURE_SIZEOF_XML_LCHAR,\r
+ XML_FEATURE_NS\r
+ /* Additional features must be added to the end of this enum. */\r
+};\r
+\r
+typedef struct {\r
+ enum XML_FeatureEnum feature;\r
+ const XML_LChar *name;\r
+ long int value;\r
+} XML_Feature;\r
+\r
+XMLPARSEAPI(const XML_Feature *)\r
+XML_GetFeatureList(void);\r
+\r
+\r
+/* Expat follows the GNU/Linux convention of odd number minor version for\r
+ beta/development releases and even number minor version for stable\r
+ releases. Micro is bumped with each release, and set to 0 with each\r
+ change to major or minor version.\r
+*/\r
+#define XML_MAJOR_VERSION 2\r
+#define XML_MINOR_VERSION 0\r
+#define XML_MICRO_VERSION 0\r
+\r
+#ifdef __cplusplus\r
+}\r
+#endif\r
+\r
+#endif /* not Expat_INCLUDED */\r
projects / gpsbabel.git / commitdiff