Backport of ixml from 1.8.x.
git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/branches/branch-1.6.x@478 119443c7-1b9e-41f8-b6fc-b9c35fce742c
This commit is contained in:
Marcelo Roberto Jimenez
@@ -1,73 +1,173 @@
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Copyright (c) 2000-2003 Intel Corporation
|
||||
// All rights reserved.
|
||||
//
|
||||
// Redistribution and use in source and binary forms, with or without
|
||||
// modification, are permitted provided that the following conditions are met:
|
||||
//
|
||||
// * Redistributions of source code must retain the above copyright notice,
|
||||
// this list of conditions and the following disclaimer.
|
||||
// * Redistributions in binary form must reproduce the above copyright notice,
|
||||
// this list of conditions and the following disclaimer in the documentation
|
||||
// and/or other materials provided with the distribution.
|
||||
// * Neither name of Intel Corporation nor the names of its contributors
|
||||
// may be used to endorse or promote products derived from this software
|
||||
// without specific prior written permission.
|
||||
//
|
||||
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR
|
||||
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
||||
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
//
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
/**************************************************************************
|
||||
*
|
||||
* Copyright (c) 2000-2003 Intel Corporation
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* - Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* - Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
* - Neither name of Intel Corporation nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
||||
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
**************************************************************************/
|
||||
|
||||
|
||||
#ifndef IXML_MEMBUF_H
|
||||
#define IXML_MEMBUF_H
|
||||
|
||||
|
||||
/*!
|
||||
* \file
|
||||
*/
|
||||
|
||||
#ifndef _IXML_MEMBUF_H
|
||||
#define _IXML_MEMBUF_H
|
||||
|
||||
#include <stdlib.h>
|
||||
#include "ixml.h"
|
||||
|
||||
#define MINVAL( a, b ) ( (a) < (b) ? (a) : (b) )
|
||||
#define MAXVAL( a, b ) ( (a) > (b) ? (a) : (b) )
|
||||
|
||||
#include <stdlib.h> /* for size_t */
|
||||
|
||||
|
||||
#define MINVAL(a, b) ( (a) < (b) ? (a) : (b) )
|
||||
#define MAXVAL(a, b) ( (a) > (b) ? (a) : (b) )
|
||||
|
||||
|
||||
#define MEMBUF_DEF_SIZE_INC 20
|
||||
|
||||
|
||||
typedef struct // ixml_membuf
|
||||
/*!
|
||||
* \brief The ixml_membuf type.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
char *buf;
|
||||
|
||||
size_t length;
|
||||
size_t capacity;
|
||||
size_t size_inc;
|
||||
|
||||
char *buf;
|
||||
size_t length;
|
||||
size_t capacity;
|
||||
size_t size_inc;
|
||||
} ixml_membuf;
|
||||
|
||||
//--------------------------------------------------
|
||||
//////////////// functions /////////////////////////
|
||||
//--------------------------------------------------
|
||||
/*
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif // __cplusplus
|
||||
*/
|
||||
|
||||
void ixml_membuf_init(INOUT ixml_membuf *m);
|
||||
void ixml_membuf_destroy(INOUT ixml_membuf *m);
|
||||
int ixml_membuf_assign(INOUT ixml_membuf *m, IN const void *buf,
|
||||
IN size_t buf_len );
|
||||
int ixml_membuf_assign_str(INOUT ixml_membuf *m, IN const char *c_str );
|
||||
int ixml_membuf_append(INOUT ixml_membuf *m, IN const void *buf);
|
||||
int ixml_membuf_append_str(INOUT ixml_membuf *m, IN const char *c_str);
|
||||
int ixml_membuf_insert(INOUT ixml_membuf *m, IN const void* buf,
|
||||
IN size_t buf_len, int index );
|
||||
/*!
|
||||
* \brief ixml_membuf initialization routine.
|
||||
*/
|
||||
void ixml_membuf_init(
|
||||
/*! [in,out] The memory buffer to initializa. */
|
||||
ixml_membuf *m);
|
||||
|
||||
|
||||
/*!
|
||||
* \brief ixml_membuf clearing routine.
|
||||
*
|
||||
* The internal buffer is deleted and ixml_membuf_init() is called in the end
|
||||
* to reinitialize the buffer.
|
||||
*/
|
||||
void ixml_membuf_destroy(
|
||||
/*! [in,out] The memory buffer to clear. */
|
||||
ixml_membuf *m);
|
||||
|
||||
|
||||
/*!
|
||||
* \brief Copies the contents o a buffer to the designated ixml_membuf.
|
||||
*
|
||||
* The previous contents of the ixml_membuf are destroyed.
|
||||
*
|
||||
* \return IXML_SUCCESS if successfull, or the error code returned
|
||||
* by ixml_membuf_set_size().
|
||||
*
|
||||
* \sa ixml_membuf_assign_str().
|
||||
*/
|
||||
int ixml_membuf_assign(
|
||||
/*! [in,out] The memory buffer on which to operate. */
|
||||
ixml_membuf *m,
|
||||
/*! [in] The input buffer to copy from. */
|
||||
const void *buf,
|
||||
/*! [in] The number of bytes to copy from the input buffer. */
|
||||
size_t buf_len);
|
||||
|
||||
/*!
|
||||
* \brief Copies a \b NULL terminated string to the ixml_buffer.
|
||||
*
|
||||
* This is a convenience function that internally uses ixml_membuf_assign().
|
||||
*
|
||||
* \return The return value of ixml_membuf_assign().
|
||||
*
|
||||
* \sa ixml_membuf_assign().
|
||||
*/
|
||||
int ixml_membuf_assign_str(
|
||||
/*! [in,out] The memory buffer on which to operate. */
|
||||
ixml_membuf *m,
|
||||
/*! [in] The input string to copy from. */
|
||||
const char *c_str);
|
||||
|
||||
/*!
|
||||
* \brief Appends one byte to the designated ixml_membuffer.
|
||||
*
|
||||
* This is a convenience function that internally uses ixml_membuf_insert().
|
||||
*
|
||||
* \return The return value of ixml_membuf_insert().
|
||||
*
|
||||
* \sa ixml_membuf_insert()
|
||||
*/
|
||||
int ixml_membuf_append(
|
||||
/*! [in,out] The memory buffer on which to operate. */
|
||||
ixml_membuf *m,
|
||||
/*! [in] The pointer to the byte to append. */
|
||||
const void *buf);
|
||||
|
||||
/*!
|
||||
* \brief Appends the contents of a \b NULL terminated string to the designated
|
||||
* ixml_membuf.
|
||||
*
|
||||
* This is a convenience function that internally uses ixml_membuf_insert().
|
||||
*
|
||||
* \return The return value of ixml_membuf_insert().
|
||||
*
|
||||
* \sa ixml_membuf_insert().
|
||||
*/
|
||||
int ixml_membuf_append_str(
|
||||
/*! [in,out] The memory buffer on which to operate. */
|
||||
ixml_membuf *m,
|
||||
/*! [in] The input string to copy from. */
|
||||
const char *c_str);
|
||||
|
||||
/*!
|
||||
* \brief
|
||||
*
|
||||
* \return
|
||||
* \li 0 if successfull.
|
||||
* \li IXML_INDEX_SIZE_ERR if the index parameter is out of range.
|
||||
* \li Or the return code of ixml_membuf_set_size()
|
||||
*
|
||||
* \sa ixml_membuf_set_size()
|
||||
*/
|
||||
int ixml_membuf_insert(
|
||||
/*! [in,out] The memory buffer on which to operate. */
|
||||
ixml_membuf *m,
|
||||
/*! [in] The pointer to the input buffer. */
|
||||
const void *buf,
|
||||
/*! [in] The buffer length. */
|
||||
size_t buf_len,
|
||||
/*! [in] The point of insertion relative to the beggining of the
|
||||
* ixml_membuf internal buffer. */
|
||||
int index);
|
||||
|
||||
|
||||
#endif /* IXML_MEMBUF_H */
|
||||
|
||||
#endif // _IXML_MEMBUF_H
|
||||
|
||||
Reference in New Issue
Block a user