59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
/***************************************************************************
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* Copyright (C) 2005 by Dominic Rath *
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* Dominic.Rath@gmx.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
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***************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#ifdef _WIN32
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#include <fcntl.h>
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#endif
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int main(int argc, char **argv)
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{
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int c;
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unsigned int n;
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const char *name;
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if (argc == 1) {
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fprintf(stderr, "bin2char <varname>\n");
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fprintf(stderr, "read from standard input and write a char"
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" array out to standard output\n");
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exit(1);
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}
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#ifdef _WIN32
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/* for win32 set stdin/stdout to binary mode */
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_setmode(_fileno(stdin), _O_BINARY);
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_setmode(_fileno(stdout), _O_BINARY);
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#endif
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n = 0;
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name = argv[1];
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fprintf(stdout, "/* autogenerated from %s */\n", argv[0]);
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fprintf(stdout, "unsigned const char %s[] = {\n", name);
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while ((c = getc(stdin)) != EOF) {
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fprintf(stdout, "0x%02x,", c & 0xff);
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if ((++n % 16) == 0)
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fprintf(stdout, "\n");
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}
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fprintf(stdout, "0 /* terminate with a null */};\n");
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return 0;
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}
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