application/xml.c

Fri, 29 Nov 2024 22:21:36 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Fri, 29 Nov 2024 22:21:36 +0100
changeset 99
b9767cb5b06b
parent 97
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permissions
-rw-r--r--

fix gtk4 dependency

97
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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 *
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4 * Copyright 2024 Olaf Wintermann. 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 * 1. Redistributions of source code must retain the above copyright
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10 * notice, this list of conditions and the following disclaimer.
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11 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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13 * notice, this list of conditions and the following disclaimer in the
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14 * documentation and/or other materials provided with the distribution.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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26 * POSSIBILITY OF SUCH DAMAGE.
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27 */
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28
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29 #include <stdio.h>
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30 #include <stdlib.h>
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31 #include <string.h>
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32 #include <cx/printf.h>
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33 #include <cx/hash_map.h>
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34 #include <cx/buffer.h>
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35
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36 #include <libidav/xml.h>
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37
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38 #include "xml.h"
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39
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40
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41
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42
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43 void property_xml2str(DavXmlNode *content, const char *namespace, cxmutstr *out_xmlstr, cxmutstr *out_nsdef) {
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44 CxBuffer buf;
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45 cxBufferInit(&buf, NULL, 2048, cxDefaultAllocator, CX_BUFFER_AUTO_EXTEND);
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46
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47 CxMap *nsmap = cxHashMapCreate(cxDefaultAllocator, CX_STORE_POINTERS, 16);
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48 cxMapPut(nsmap, namespace, strdup("x0"));
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49
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50 dav_print_node(&buf, (cx_write_func)cxBufferWrite, nsmap, content);
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51
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52 cxmutstr ret = cx_mutstrn(buf.space, buf.size);
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53 cxBufferPut(&buf, 0);
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54
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55
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56 CxBuffer nsbuf;
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57 cxBufferInit(&nsbuf, NULL, 2048, cxDefaultAllocator, CX_BUFFER_AUTO_EXTEND);
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58 CxIterator i = cxMapIterator(nsmap);
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59 int addSpace = 0;
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60 cx_foreach(CxMapEntry *, entry, i) {
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61 const char *ns = entry->key->data;
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62 const char *pre = entry->value;
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63 if(addSpace) {
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64 cxBufferPut(&nsbuf, ' ');
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65 } else {
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66 addSpace = 1;
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67 }
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68 cx_bprintf(&nsbuf, "xmlns:%s=\"%s\"", pre, ns);
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69 }
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70 cxmutstr nsdef = cx_mutstrn(nsbuf.space, nsbuf.size);
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71 cxBufferPut(&nsbuf, 0);
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72
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73 // cleanup namespace map
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74 cxMapDestroy(nsmap);
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75
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76
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77 *out_xmlstr = ret;
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78 *out_nsdef = nsdef;
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79 }

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