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1 /*****************************************************************************
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2
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3 NAME
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4 bin2c.c -- convert a binary data file to a C source file
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5
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6 LICENSE TERMS
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7 Copyright (C) 2007 Alex Smith
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8
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9 This program is free software; you can redistribute it and/or modify
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10 it under the terms of the GNU General Public License as published by
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11 the Free Software Foundation; either version 2 of the License, or
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12 (at your option) any later version.
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13
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14 This program is distributed in the hope that it will be useful,
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15 but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 GNU General Public License for more details.
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18
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19 You should have received a copy of the GNU General Public License
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20 along with this program; if not, write to the Free Software
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21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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22
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23 ***************************************************************************/
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24
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25 #include <stdio.h>
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26
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27 int main(int argc, char** argv)
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28 {
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29 int c,colno;
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30 if(argc!=2)
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31 {
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32 fprintf(stderr,"Usage: bin2c varname < infile > outfile\n");
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33 return 0;
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34 }
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35 (void) puts("/* This file is automatically generated; to modify it,");
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36 (void) puts(" modify the source file, not this file. */");
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37 (void) puts("#include \"config.h\"");
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38 printf("const char* %s=\"\\\n",argv[1]);
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39 colno=0;
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40 while((c=getchar())!=EOF)
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41 {
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42 printf("\\x%02x",(unsigned)c);
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43 colno+=4;
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44 if(colno>70) {(void) puts("\\"); colno=0;}
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45 }
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46 (void) puts("\";");
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47 return 0;
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48 }
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