Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/lcms2/utils/samples/vericc.c @ 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 //---------------------------------------------------------------------------------
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2 //
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3 // Little Color Management System
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4 // Copyright (c) 1998-2010 Marti Maria Saguer
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5 //
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6 // Permission is hereby granted, free of charge, to any person obtaining
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7 // a copy of this software and associated documentation files (the "Software"),
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8 // to deal in the Software without restriction, including without limitation
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9 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
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10 // and/or sell copies of the Software, and to permit persons to whom the Software
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11 // is furnished to do so, subject to the following conditions:
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12 //
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13 // The above copyright notice and this permission notice shall be included in
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14 // all copies or substantial portions of the Software.
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15 //
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16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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17 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
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18 // THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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19 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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20 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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21 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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23 //
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24 //---------------------------------------------------------------------------------
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25 //
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27 #include "lcms2mt.h"
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28 #include <string.h>
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29 #include <math.h>
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31 static
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32 int PrintUsage(void)
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33 {
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34 fprintf(stderr, "Sets profile version\n\nUsage: vericc --r<version> iccprofile.icc\n");
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35 return 0;
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36 }
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38 int main(int argc, char *argv[])
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39 {
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40 cmsHPROFILE hProfile;
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41 char* ptr;
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42 cmsFloat64Number Version;
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44 if (argc != 3) return PrintUsage();
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46 ptr = argv[1];
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47 if (strncmp(ptr, "--r", 3) != 0) return PrintUsage();
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48 ptr += 3;
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49 if (!*ptr) { fprintf(stderr, "Wrong version number\n"); return 1; }
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51 Version = atof(ptr);
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53 hProfile = cmsOpenProfileFromFile(argv[2], "r");
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54 if (hProfile == NULL) { fprintf(stderr, "'%s': cannot open\n", argv[2]); return 1; }
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56 cmsSetProfileVersion(hProfile, Version);
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57 cmsSaveProfileToFile(hProfile, "$$tmp.icc");
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58 cmsCloseProfile(hProfile);
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60 remove(argv[2]);
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61 rename("$$tmp.icc", argv[2]);
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62 return 0;
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65 }