| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | ///////////////////////////////////////////////////////////////////////////
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| 2 | //
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| 3 | // Copyright (c) 2000-2003 Intel Corporation
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| 4 | // All rights reserved.
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| 5 | //
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| 6 | // Redistribution and use in source and binary forms, with or without
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| 7 | // modification, are permitted provided that the following conditions are met:
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| 8 | //
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| 9 | // * Redistributions of source code must retain the above copyright notice,
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| 10 | // this list of conditions and the following disclaimer.
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| 11 | // * Redistributions in binary form must reproduce the above copyright notice,
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| 12 | // this list of conditions and the following disclaimer in the documentation
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| 13 | // and/or other materials provided with the distribution.
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| 14 | // * Neither name of Intel Corporation nor the names of its contributors
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| 15 | // may be used to endorse or promote products derived from this software
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| 16 | // without specific prior written permission.
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| 17 | //
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| 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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| 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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| 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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| 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. NO EVENT SHALL INTEL OR
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| 22 | // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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| 23 | // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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| 24 | // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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| 25 | // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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| 26 | // OF LIABILITY, WHETHER CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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| 27 | // NEGLIGENCE OR OTHERWISE) ARISING ANY WAY OF THE USE OF THIS
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| 28 | // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 29 | //
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| 30 | ///////////////////////////////////////////////////////////////////////////
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| 31 |
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| 32 | #ifndef CWMP_XML_BUFFER_H
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| 33 | #define CWMP_XML_BUFFER_H
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| 34 |
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| 35 | #include <stdlib.h>
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| 36 | #include "cwmp/xmlet.h"
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| 37 |
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| 38 | #define MINVAL( a, b ) ( (a) < (b) ? (a) : (b) )
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| 39 | #define MAXVAL( a, b ) ( (a) > (b) ? (a) : (b) )
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| 40 |
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| 41 | #define XINLINE inline
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| 42 |
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| 43 | #define MEMBUF_DEF_SIZE_INC 1024*4
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| 44 |
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| 45 |
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| 46 | typedef struct // XmlBuffer
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| 47 | {
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| 48 | char *buf;
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| 49 |
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| 50 | size_t length;
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| 51 | size_t capacity;
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| 52 | size_t size_inc;
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| 53 |
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| 54 | } XmlBuffer;
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| 55 |
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| 56 | //--------------------------------------------------
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| 57 | //////////////// functions /////////////////////////
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| 58 | //--------------------------------------------------
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| 59 | /*
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| 60 | #ifdef __cplusplus
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| 61 | extern "C" {
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| 62 | #endif // __cplusplus
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| 63 | */
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| 64 |
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| 65 |
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| 66 | void XmlBufferInit(XmlBuffer *m);
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| 67 | void XmlBufferDestroy(
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| 68 | #ifdef USE_CWMP_MEMORY_POOL
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| 69 | Pool * pool,
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| 70 | #endif
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| 71 | XmlBuffer *m);
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| 72 |
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| 73 | int XmlBufferAssign(
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| 74 | #ifdef USE_CWMP_MEMORY_POOL
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| 75 | Pool * pool,
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| 76 | #endif
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| 77 |
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| 78 | XmlBuffer *m, const void *buf,
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| 79 | size_t buf_len );
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| 80 | int XmlBufferAssignString(
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| 81 | #ifdef USE_CWMP_MEMORY_POOL
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| 82 | Pool * pool,
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| 83 | #endif
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| 84 |
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| 85 | XmlBuffer *m, const char *c_str );
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| 86 | int XmlBufferAppend(
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| 87 | #ifdef USE_CWMP_MEMORY_POOL
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| 88 | Pool * pool,
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| 89 | #endif
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| 90 |
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| 91 | XmlBuffer *m, const void *buf);
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| 92 | int XmlBufferAppendString(
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| 93 | #ifdef USE_CWMP_MEMORY_POOL
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| 94 | Pool * pool,
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| 95 | #endif
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| 96 | XmlBuffer *m, const char *c_str);
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| 97 | int XmlBufferInsert(
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| 98 | #ifdef USE_CWMP_MEMORY_POOL
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| 99 | Pool * pool,
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| 100 | #endif
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| 101 |
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| 102 | XmlBuffer *m, const void* buf,
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| 103 | size_t buf_len, int index );
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| 104 |
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| 105 | #endif // _CWMP_XML_MEMBUF_H
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