--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imgcheck/libxml/xmlIO.h Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,360 @@
+/*
+ * Summary: interface for the I/O interfaces used by the parser
+ * Description: interface for the I/O interfaces used by the parser
+ *
+ * Copy: See Copyright for the status of this software.
+ *
+ * Author: Daniel Veillard
+ */
+
+#ifndef __XML_IO_H__
+#define __XML_IO_H__
+
+#include <stdio.h>
+#include <libxml/xmlversion.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Those are the functions and datatypes for the parser input
+ * I/O structures.
+ */
+
+/**
+ * xmlInputMatchCallback:
+ * @filename: the filename or URI
+ *
+ * Callback used in the I/O Input API to detect if the current handler
+ * can provide input fonctionnalities for this resource.
+ *
+ * Returns 1 if yes and 0 if another Input module should be used
+ */
+typedef int (XMLCALL *xmlInputMatchCallback) (char const *filename);
+/**
+ * xmlInputOpenCallback:
+ * @filename: the filename or URI
+ *
+ * Callback used in the I/O Input API to open the resource
+ *
+ * Returns an Input context or NULL in case or error
+ */
+typedef void * (XMLCALL *xmlInputOpenCallback) (char const *filename);
+/**
+ * xmlInputReadCallback:
+ * @context: an Input context
+ * @buffer: the buffer to store data read
+ * @len: the length of the buffer in bytes
+ *
+ * Callback used in the I/O Input API to read the resource
+ *
+ * Returns the number of bytes read or -1 in case of error
+ */
+typedef int (XMLCALL *xmlInputReadCallback) (void * context, char * buffer, int len);
+/**
+ * xmlInputCloseCallback:
+ * @context: an Input context
+ *
+ * Callback used in the I/O Input API to close the resource
+ *
+ * Returns 0 or -1 in case of error
+ */
+typedef int (XMLCALL *xmlInputCloseCallback) (void * context);
+
+#ifdef LIBXML_OUTPUT_ENABLED
+/*
+ * Those are the functions and datatypes for the library output
+ * I/O structures.
+ */
+
+/**
+ * xmlOutputMatchCallback:
+ * @filename: the filename or URI
+ *
+ * Callback used in the I/O Output API to detect if the current handler
+ * can provide output fonctionnalities for this resource.
+ *
+ * Returns 1 if yes and 0 if another Output module should be used
+ */
+typedef int (XMLCALL *xmlOutputMatchCallback) (char const *filename);
+/**
+ * xmlOutputOpenCallback:
+ * @filename: the filename or URI
+ *
+ * Callback used in the I/O Output API to open the resource
+ *
+ * Returns an Output context or NULL in case or error
+ */
+typedef void * (XMLCALL *xmlOutputOpenCallback) (char const *filename);
+/**
+ * xmlOutputWriteCallback:
+ * @context: an Output context
+ * @buffer: the buffer of data to write
+ * @len: the length of the buffer in bytes
+ *
+ * Callback used in the I/O Output API to write to the resource
+ *
+ * Returns the number of bytes written or -1 in case of error
+ */
+typedef int (XMLCALL *xmlOutputWriteCallback) (void * context, const char * buffer,
+ int len);
+/**
+ * xmlOutputCloseCallback:
+ * @context: an Output context
+ *
+ * Callback used in the I/O Output API to close the resource
+ *
+ * Returns 0 or -1 in case of error
+ */
+typedef int (XMLCALL *xmlOutputCloseCallback) (void * context);
+#endif /* LIBXML_OUTPUT_ENABLED */
+
+#ifdef __cplusplus
+}
+#endif
+
+#include <libxml/globals.h>
+#include <libxml/tree.h>
+#include <libxml/parser.h>
+#include <libxml/encoding.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+struct _xmlParserInputBuffer {
+ void* context;
+ xmlInputReadCallback readcallback;
+ xmlInputCloseCallback closecallback;
+
+ xmlCharEncodingHandlerPtr encoder; /* I18N conversions to UTF-8 */
+
+ xmlBufferPtr buffer; /* Local buffer encoded in UTF-8 */
+ xmlBufferPtr raw; /* if encoder != NULL buffer for raw input */
+ int compressed; /* -1=unknown, 0=not compressed, 1=compressed */
+ int error;
+ unsigned long rawconsumed;/* amount consumed from raw */
+};
+
+
+#ifdef LIBXML_OUTPUT_ENABLED
+struct _xmlOutputBuffer {
+ void* context;
+ xmlOutputWriteCallback writecallback;
+ xmlOutputCloseCallback closecallback;
+
+ xmlCharEncodingHandlerPtr encoder; /* I18N conversions to UTF-8 */
+
+ xmlBufferPtr buffer; /* Local buffer encoded in UTF-8 or ISOLatin */
+ xmlBufferPtr conv; /* if encoder != NULL buffer for output */
+ int written; /* total number of byte written */
+ int error;
+};
+#endif /* LIBXML_OUTPUT_ENABLED */
+
+/*
+ * Interfaces for input
+ */
+XMLPUBFUN void XMLCALL
+ xmlCleanupInputCallbacks (void);
+
+XMLPUBFUN int XMLCALL
+ xmlPopInputCallbacks (void);
+
+XMLPUBFUN void XMLCALL
+ xmlRegisterDefaultInputCallbacks (void);
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlAllocParserInputBuffer (xmlCharEncoding enc);
+
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlParserInputBufferCreateFilename (const char *URI,
+ xmlCharEncoding enc);
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlParserInputBufferCreateFile (FILE *file,
+ xmlCharEncoding enc);
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlParserInputBufferCreateFd (int fd,
+ xmlCharEncoding enc);
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlParserInputBufferCreateMem (const char *mem, int size,
+ xmlCharEncoding enc);
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlParserInputBufferCreateStatic (const char *mem, int size,
+ xmlCharEncoding enc);
+XMLPUBFUN xmlParserInputBufferPtr XMLCALL
+ xmlParserInputBufferCreateIO (xmlInputReadCallback ioread,
+ xmlInputCloseCallback ioclose,
+ void *ioctx,
+ xmlCharEncoding enc);
+XMLPUBFUN int XMLCALL
+ xmlParserInputBufferRead (xmlParserInputBufferPtr in,
+ int len);
+XMLPUBFUN int XMLCALL
+ xmlParserInputBufferGrow (xmlParserInputBufferPtr in,
+ int len);
+XMLPUBFUN int XMLCALL
+ xmlParserInputBufferPush (xmlParserInputBufferPtr in,
+ int len,
+ const char *buf);
+XMLPUBFUN void XMLCALL
+ xmlFreeParserInputBuffer (xmlParserInputBufferPtr in);
+XMLPUBFUN char * XMLCALL
+ xmlParserGetDirectory (const char *filename);
+
+XMLPUBFUN int XMLCALL
+ xmlRegisterInputCallbacks (xmlInputMatchCallback matchFunc,
+ xmlInputOpenCallback openFunc,
+ xmlInputReadCallback readFunc,
+ xmlInputCloseCallback closeFunc);
+
+xmlParserInputBufferPtr
+ __xmlParserInputBufferCreateFilename(const char *URI,
+ xmlCharEncoding enc);
+
+#ifdef LIBXML_OUTPUT_ENABLED
+/*
+ * Interfaces for output
+ */
+XMLPUBFUN void XMLCALL
+ xmlCleanupOutputCallbacks (void);
+XMLPUBFUN void XMLCALL
+ xmlRegisterDefaultOutputCallbacks(void);
+XMLPUBFUN xmlOutputBufferPtr XMLCALL
+ xmlAllocOutputBuffer (xmlCharEncodingHandlerPtr encoder);
+
+XMLPUBFUN xmlOutputBufferPtr XMLCALL
+ xmlOutputBufferCreateFilename (const char *URI,
+ xmlCharEncodingHandlerPtr encoder,
+ int compression);
+
+XMLPUBFUN xmlOutputBufferPtr XMLCALL
+ xmlOutputBufferCreateFile (FILE *file,
+ xmlCharEncodingHandlerPtr encoder);
+
+XMLPUBFUN xmlOutputBufferPtr XMLCALL
+ xmlOutputBufferCreateBuffer (xmlBufferPtr buffer,
+ xmlCharEncodingHandlerPtr encoder);
+
+XMLPUBFUN xmlOutputBufferPtr XMLCALL
+ xmlOutputBufferCreateFd (int fd,
+ xmlCharEncodingHandlerPtr encoder);
+
+XMLPUBFUN xmlOutputBufferPtr XMLCALL
+ xmlOutputBufferCreateIO (xmlOutputWriteCallback iowrite,
+ xmlOutputCloseCallback ioclose,
+ void *ioctx,
+ xmlCharEncodingHandlerPtr encoder);
+
+XMLPUBFUN int XMLCALL
+ xmlOutputBufferWrite (xmlOutputBufferPtr out,
+ int len,
+ const char *buf);
+XMLPUBFUN int XMLCALL
+ xmlOutputBufferWriteString (xmlOutputBufferPtr out,
+ const char *str);
+XMLPUBFUN int XMLCALL
+ xmlOutputBufferWriteEscape (xmlOutputBufferPtr out,
+ const xmlChar *str,
+ xmlCharEncodingOutputFunc escaping);
+
+XMLPUBFUN int XMLCALL
+ xmlOutputBufferFlush (xmlOutputBufferPtr out);
+XMLPUBFUN int XMLCALL
+ xmlOutputBufferClose (xmlOutputBufferPtr out);
+
+XMLPUBFUN int XMLCALL
+ xmlRegisterOutputCallbacks (xmlOutputMatchCallback matchFunc,
+ xmlOutputOpenCallback openFunc,
+ xmlOutputWriteCallback writeFunc,
+ xmlOutputCloseCallback closeFunc);
+
+xmlOutputBufferPtr
+ __xmlOutputBufferCreateFilename(const char *URI,
+ xmlCharEncodingHandlerPtr encoder,
+ int compression);
+
+#ifdef LIBXML_HTTP_ENABLED
+/* This function only exists if HTTP support built into the library */
+XMLPUBFUN void XMLCALL
+ xmlRegisterHTTPPostCallbacks (void );
+#endif /* LIBXML_HTTP_ENABLED */
+
+#endif /* LIBXML_OUTPUT_ENABLED */
+
+XMLPUBFUN xmlParserInputPtr XMLCALL
+ xmlCheckHTTPInput (xmlParserCtxtPtr ctxt,
+ xmlParserInputPtr ret);
+
+/*
+ * A predefined entity loader disabling network accesses
+ */
+XMLPUBFUN xmlParserInputPtr XMLCALL
+ xmlNoNetExternalEntityLoader (const char *URL,
+ const char *ID,
+ xmlParserCtxtPtr ctxt);
+
+/*
+ * xmlNormalizeWindowsPath is obsolete, don't use it.
+ * Check xmlCanonicPath in uri.h for a better alternative.
+ */
+XMLPUBFUN xmlChar * XMLCALL
+ xmlNormalizeWindowsPath (const xmlChar *path);
+
+XMLPUBFUN int XMLCALL
+ xmlCheckFilename (const char *path);
+/**
+ * Default 'file://' protocol callbacks
+ */
+XMLPUBFUN int XMLCALL
+ xmlFileMatch (const char *filename);
+XMLPUBFUN void * XMLCALL
+ xmlFileOpen (const char *filename);
+XMLPUBFUN int XMLCALL
+ xmlFileRead (void * context,
+ char * buffer,
+ int len);
+XMLPUBFUN int XMLCALL
+ xmlFileClose (void * context);
+
+/**
+ * Default 'http://' protocol callbacks
+ */
+#ifdef LIBXML_HTTP_ENABLED
+XMLPUBFUN int XMLCALL
+ xmlIOHTTPMatch (const char *filename);
+XMLPUBFUN void * XMLCALL
+ xmlIOHTTPOpen (const char *filename);
+#ifdef LIBXML_OUTPUT_ENABLED
+XMLPUBFUN void * XMLCALL
+ xmlIOHTTPOpenW (const char * post_uri,
+ int compression );
+#endif /* LIBXML_OUTPUT_ENABLED */
+XMLPUBFUN int XMLCALL
+ xmlIOHTTPRead (void * context,
+ char * buffer,
+ int len);
+XMLPUBFUN int XMLCALL
+ xmlIOHTTPClose (void * context);
+#endif /* LIBXML_HTTP_ENABLED */
+
+/**
+ * Default 'ftp://' protocol callbacks
+ */
+#ifdef LIBXML_FTP_ENABLED
+XMLPUBFUN int XMLCALL
+ xmlIOFTPMatch (const char *filename);
+XMLPUBFUN void * XMLCALL
+ xmlIOFTPOpen (const char *filename);
+XMLPUBFUN int XMLCALL
+ xmlIOFTPRead (void * context,
+ char * buffer,
+ int len);
+XMLPUBFUN int XMLCALL
+ xmlIOFTPClose (void * context);
+#endif /* LIBXML_FTP_ENABLED */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __XML_IO_H__ */