Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/harfbuzz/src/test-ot-meta.cc @ 46:7ee69f120f19 default tip

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>>>>> tag v1.26.5+1 for changeset b74429b0f5c4
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 17:17:30 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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1 /*
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2 * Copyright © 2019 Ebrahim Byagowi
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3 *
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4 * This is part of HarfBuzz, a text shaping library.
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5 *
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6 * Permission is hereby granted, without written agreement and without
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7 * license or royalty fees, to use, copy, modify, and distribute this
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8 * software and its documentation for any purpose, provided that the
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9 * above copyright notice and the following two paragraphs appear in
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10 * all copies of this software.
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11 *
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12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
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13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
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14 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
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15 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
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16 * DAMAGE.
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17 *
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18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
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19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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20 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
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21 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
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22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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23 */
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24
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25 #include "hb.hh"
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26 #include "hb-ot.h"
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28 #ifdef HB_NO_OPEN
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29 #define hb_blob_create_from_file_or_fail(x) hb_blob_get_empty ()
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30 #endif
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32 int
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33 main (int argc, char **argv)
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34 {
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35 if (argc != 2) {
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36 fprintf (stderr, "usage: %s font-file\n", argv[0]);
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37 exit (1);
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38 }
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40 hb_blob_t *blob = hb_blob_create_from_file_or_fail (argv[1]);
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41 assert (blob);
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42 hb_face_t *face = hb_face_create (blob, 0 /* first face */);
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43 hb_blob_destroy (blob);
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44 blob = nullptr;
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46 unsigned int count = 0;
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48 #ifndef HB_NO_META
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49 count = hb_ot_meta_get_entry_tags (face, 0, nullptr, nullptr);
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51 hb_ot_meta_tag_t *tags = (hb_ot_meta_tag_t *)
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52 malloc (sizeof (hb_ot_meta_tag_t) * count);
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53 hb_ot_meta_get_entry_tags (face, 0, &count, tags);
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54 for (unsigned i = 0; i < count; ++i)
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55 {
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56 hb_blob_t *entry = hb_ot_meta_reference_entry (face, tags[i]);
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57 printf ("%c%c%c%c, size: %d: %.*s\n",
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58 HB_UNTAG (tags[i]), hb_blob_get_length (entry),
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59 hb_blob_get_length (entry), hb_blob_get_data (entry, nullptr));
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60 hb_blob_destroy (entry);
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61 }
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62 free (tags);
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63 #endif
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64
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65 hb_face_destroy (face);
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66
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67 return !count;
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68 }