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56a4cb8c4d
-Wall -g -O -ansi -pedantic -W -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wformat -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline - HTMLparser.[ch] HTMLtree.c SAX.c debugXML.c encoding.[ch] encoding.h entities.c error.c list.[ch] nanoftp.c nanohttp.c parser.[ch] parserInternals.[ch] testHTML.c testSAX.c testURI.c testXPath.c tree.[ch] uri.c valid.[ch] xinclude.c xmlIO.[ch] xmllint.c xmlmemory.c xpath.c xpathInternals.h xpointer.[ch] example/gjobread.c: Cleanup, staticfied a number of non-exported functions, detected and cleaned up a dozen of problem found this way, avoided a lot of public function name/typedef/system names clashes - doc/xml.html: updated - configure.in: switched private flags to the really pedantic ones. Daniel
179 lines
5.4 KiB
C
179 lines
5.4 KiB
C
/*
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* xmlIO.h : interface for the I/O interfaces used by the parser
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*
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* See Copyright for the status of this software.
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*
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* Daniel.Veillard@w3.org
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*
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* 15 Nov 2000 ht - modified for VMS
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*/
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#ifndef __XML_IO_H__
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#define __XML_IO_H__
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#include <stdio.h>
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#include <libxml/tree.h>
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#include <libxml/parser.h>
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#include <libxml/encoding.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Those are the functions and datatypes for the parser input
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* I/O structures.
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*/
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typedef int (*xmlInputMatchCallback) (char const *filename);
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typedef void * (*xmlInputOpenCallback) (char const *filename);
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typedef int (*xmlInputReadCallback) (void * context, char * buffer, int len);
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typedef void (*xmlInputCloseCallback) (void * context);
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typedef struct _xmlParserInputBuffer xmlParserInputBuffer;
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typedef xmlParserInputBuffer *xmlParserInputBufferPtr;
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struct _xmlParserInputBuffer {
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void* context;
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xmlInputReadCallback readcallback;
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xmlInputCloseCallback closecallback;
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xmlCharEncodingHandlerPtr encoder; /* I18N conversions to UTF-8 */
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xmlBufferPtr buffer; /* Local buffer encoded in UTF-8 */
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xmlBufferPtr raw; /* if encoder != NULL buffer for raw input */
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};
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/*
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* Those are the functions and datatypes for the library output
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* I/O structures.
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*/
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typedef int (*xmlOutputMatchCallback) (char const *filename);
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typedef void * (*xmlOutputOpenCallback) (char const *filename);
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typedef int (*xmlOutputWriteCallback) (void * context, const char * buffer,
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int len);
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typedef void (*xmlOutputCloseCallback) (void * context);
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typedef struct _xmlOutputBuffer xmlOutputBuffer;
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typedef xmlOutputBuffer *xmlOutputBufferPtr;
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struct _xmlOutputBuffer {
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void* context;
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xmlOutputWriteCallback writecallback;
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xmlOutputCloseCallback closecallback;
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xmlCharEncodingHandlerPtr encoder; /* I18N conversions to UTF-8 */
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xmlBufferPtr buffer; /* Local buffer encoded in UTF-8 or ISOLatin */
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xmlBufferPtr conv; /* if encoder != NULL buffer for output */
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int written; /* total number of byte written */
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};
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/*
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* Interfaces for input
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*/
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void xmlRegisterDefaultInputCallbacks (void);
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xmlParserInputBufferPtr
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xmlAllocParserInputBuffer (xmlCharEncoding enc);
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#ifdef VMS
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xmlParserInputBufferPtr
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xmlParserInputBufferCreateFname (const char *URI,
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xmlCharEncoding enc);
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#define xmlParserInputBufferCreateFilename xmlParserInputBufferCreateFname
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#else
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xmlParserInputBufferPtr
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xmlParserInputBufferCreateFilename (const char *URI,
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xmlCharEncoding enc);
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#endif
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xmlParserInputBufferPtr
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xmlParserInputBufferCreateFile (FILE *file,
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xmlCharEncoding enc);
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xmlParserInputBufferPtr
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xmlParserInputBufferCreateFd (int fd,
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xmlCharEncoding enc);
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xmlParserInputBufferPtr
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xmlParserInputBufferCreateMem (const char *mem, int size,
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xmlCharEncoding enc);
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xmlParserInputBufferPtr
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xmlParserInputBufferCreateIO (xmlInputReadCallback ioread,
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xmlInputCloseCallback ioclose,
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void *ioctx,
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xmlCharEncoding enc);
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int xmlParserInputBufferRead (xmlParserInputBufferPtr in,
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int len);
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int xmlParserInputBufferGrow (xmlParserInputBufferPtr in,
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int len);
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int xmlParserInputBufferPush (xmlParserInputBufferPtr in,
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int len,
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const char *buf);
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void xmlFreeParserInputBuffer (xmlParserInputBufferPtr in);
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char * xmlParserGetDirectory (const char *filename);
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int xmlRegisterInputCallbacks (xmlInputMatchCallback matchFunc,
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xmlInputOpenCallback openFunc,
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xmlInputReadCallback readFunc,
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xmlInputCloseCallback closeFunc);
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/*
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* Interfaces for output
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*/
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void xmlRegisterDefaultOutputCallbacks(void);
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xmlOutputBufferPtr
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xmlAllocOutputBuffer (xmlCharEncodingHandlerPtr encoder);
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xmlOutputBufferPtr
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xmlOutputBufferCreateFilename (const char *URI,
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xmlCharEncodingHandlerPtr encoder,
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int compression);
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xmlOutputBufferPtr
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xmlOutputBufferCreateFile (FILE *file,
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xmlCharEncodingHandlerPtr encoder);
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xmlOutputBufferPtr
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xmlOutputBufferCreateFd (int fd,
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xmlCharEncodingHandlerPtr encoder);
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xmlOutputBufferPtr
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xmlOutputBufferCreateIO (xmlOutputWriteCallback iowrite,
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xmlOutputCloseCallback ioclose,
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void *ioctx,
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xmlCharEncodingHandlerPtr encoder);
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int xmlOutputBufferWrite (xmlOutputBufferPtr out,
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int len,
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const char *buf);
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int xmlOutputBufferWriteString (xmlOutputBufferPtr out,
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const char *str);
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int xmlOutputBufferFlush (xmlOutputBufferPtr out);
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int xmlOutputBufferClose (xmlOutputBufferPtr out);
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int xmlRegisterOutputCallbacks (xmlOutputMatchCallback matchFunc,
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xmlOutputOpenCallback openFunc,
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xmlOutputWriteCallback writeFunc,
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xmlOutputCloseCallback closeFunc);
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/*
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* This save function are part of tree.h and HTMLtree.h actually
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*/
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int xmlSaveFileTo (xmlOutputBuffer *buf,
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xmlDocPtr cur,
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const char *encoding);
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void xmlNodeDumpOutput (xmlOutputBufferPtr buf,
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xmlDocPtr doc,
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xmlNodePtr cur,
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int level,
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int format,
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const char *encoding);
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void htmlDocContentDumpOutput(xmlOutputBufferPtr buf,
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xmlDocPtr cur,
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const char *encoding);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __XML_IO_H__ */
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