Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/include/mupdf/fitz/log.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 // Copyright (C) 2004-2021 Artifex Software, Inc.
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2 //
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3 // This file is part of MuPDF.
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4 //
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5 // MuPDF is free software: you can redistribute it and/or modify it under the
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6 // terms of the GNU Affero General Public License as published by the Free
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7 // Software Foundation, either version 3 of the License, or (at your option)
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8 // any later version.
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9 //
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10 // MuPDF is distributed in the hope that it will be useful, but WITHOUT ANY
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11 // WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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12 // FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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13 // details.
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14 //
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15 // You should have received a copy of the GNU Affero General Public License
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16 // along with MuPDF. If not, see <https://www.gnu.org/licenses/agpl-3.0.en.html>
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17 //
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18 // Alternative licensing terms are available from the licensor.
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19 // For commercial licensing, see <https://www.artifex.com/> or contact
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20 // Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
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21 // CA 94129, USA, for further information.
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23 #ifndef MUPDF_FITZ_LOG_H
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24 #define MUPDF_FITZ_LOG_H
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26 #include "mupdf/fitz/context.h"
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27 #include "mupdf/fitz/output.h"
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29 /**
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30 The functions in this file offer simple logging abilities.
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32 The default logfile is "fitz_log.txt". This can overridden by
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33 defining an environment variable "FZ_LOG_FILE", or module
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34 specific environment variables "FZ_LOG_FILE_<module>" (e.g.
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35 "FZ_LOG_FILE_STORE").
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37 Enable the following define(s) to enable built in debug logging
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38 from within the appropriate module(s).
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39 */
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41 /* #define ENABLE_STORE_LOGGING */
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44 /**
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45 Output a line to the log.
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46 */
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47 void fz_log(fz_context *ctx, const char *fmt, ...);
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49 /**
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50 Output a line to the log for a given module.
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51 */
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52 void fz_log_module(fz_context *ctx, const char *module, const char *fmt, ...);
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54 /**
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55 Internal function to actually do the opening of the logfile.
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57 Caller should close/drop the output when finished with it.
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58 */
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59 fz_output *fz_new_log_for_module(fz_context *ctx, const char *module);
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61 #endif