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comparison mupdf-source/include/mupdf/fitz/track-usage.h @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 // Copyright (C) 2004-2021 Artifex Software, Inc.
2 //
3 // This file is part of MuPDF.
4 //
5 // MuPDF is free software: you can redistribute it and/or modify it under the
6 // terms of the GNU Affero General Public License as published by the Free
7 // Software Foundation, either version 3 of the License, or (at your option)
8 // any later version.
9 //
10 // MuPDF is distributed in the hope that it will be useful, but WITHOUT ANY
11 // WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 // FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
13 // details.
14 //
15 // You should have received a copy of the GNU Affero General Public License
16 // along with MuPDF. If not, see <https://www.gnu.org/licenses/agpl-3.0.en.html>
17 //
18 // Alternative licensing terms are available from the licensor.
19 // For commercial licensing, see <https://www.artifex.com/> or contact
20 // Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
21 // CA 94129, USA, for further information.
22
23 #ifndef TRACK_USAGE_H
24 #define TRACK_USAGE_H
25
26 #ifdef TRACK_USAGE
27
28 typedef struct track_usage_data {
29 int count;
30 const char *function;
31 int line;
32 const char *desc;
33 struct track_usage_data *next;
34 } track_usage_data;
35
36 #define TRACK_LABEL(A) \
37 do { \
38 static track_usage_data USAGE_DATA = { 0 };\
39 track_usage(&USAGE_DATA, __FILE__, __LINE__, A);\
40 } while (0)
41
42 #define TRACK_FN() \
43 do { \
44 static track_usage_data USAGE_DATA = { 0 };\
45 track_usage(&USAGE_DATA, __FILE__, __LINE__, __FUNCTION__);\
46 } while (0)
47
48 void track_usage(track_usage_data *data, const char *function, int line, const char *desc);
49
50 #else
51
52 #define TRACK_LABEL(A) do { } while (0)
53 #define TRACK_FN() do { } while (0)
54
55 #endif
56
57 #endif