mirror of
https://github.com/reactos/CMake.git
synced 2024-12-12 13:56:00 +00:00
de955e4b6d
This converts the KWSys license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the KWSys copyright to cover the full development time range.
114 lines
3.3 KiB
C
114 lines
3.3 KiB
C
/*============================================================================
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KWSys - Kitware System Library
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include <stdio.h>
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#ifdef __WATCOMC__
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#define _unlink unlink
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#endif
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int main(int argc, char* argv[])
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{
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FILE* ifp;
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FILE* ofp;
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int i;
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int n;
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int count = 0;
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unsigned char buffer[1024];
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/* Check arguments. */
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if(argc != 5)
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{
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fprintf(stderr, "Usage: %s <input> <output> <kwsys-name> <array>\n",
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argv[0]);
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return 1;
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}
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/* Open the input file. */
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ifp = fopen(argv[1], "rb");
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if(!ifp)
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{
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fprintf(stderr, "Cannot open input file: \"%s\"\n", argv[1]);
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return 2;
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}
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ofp = fopen(argv[2], "w");
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if(!ofp)
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{
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fprintf(stderr, "Cannot open output file: \"%s\"\n", argv[2]);
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return 2;
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}
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/* Prepend header comment. */
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fprintf(ofp, "/*\n * DO NOT EDIT\n * This file is generated by:\n");
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fprintf(ofp, " * %s\n */\n\n", argv[0]);
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fprintf(ofp, "#include \"kwsysPrivate.h\"\n");
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fprintf(ofp, "#include KWSYS_HEADER(Configure.h)\n\n");
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fprintf(ofp, "#include <stdio.h>\n\n");
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fprintf(ofp, "#if defined(_WIN32)\n");
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fprintf(ofp, "# include <io.h>\n");
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fprintf(ofp, "#else\n");
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fprintf(ofp, "# include <unistd.h>\n");
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fprintf(ofp, "#endif\n");
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fprintf(ofp, "\n");
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fprintf(ofp, "static void kwsys_unlink(const char* fname)\n");
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fprintf(ofp, "{\n");
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fprintf(ofp, "#if defined(__WATCOMC__)\n");
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fprintf(ofp, " unlink(fname);\n");
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fprintf(ofp, "#else\n");
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fprintf(ofp, " _unlink(fname);\n");
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fprintf(ofp, "#endif\n");
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fprintf(ofp, "}\n");
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fprintf(ofp, "\n");
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/* Split file up in 1024-byte chunks. */
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while((n = (int)fread(buffer, 1, 1024, ifp)) > 0)
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{
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fprintf(ofp, "static unsigned char kwsysEncodedArray%s_%d[%d] = {\n",
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argv[4], count++, n);
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for(i=0; i < n-1; ++i)
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{
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fprintf(ofp, "0x%02X", buffer[i]);
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if(i%10 == 9)
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{
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fprintf(ofp, ",\n");
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}
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else
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{
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fprintf(ofp, ", ");
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}
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}
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fprintf(ofp, "0x%02X};\n\n", buffer[n-1]);
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}
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fclose(ifp);
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/* Provide a function to write the data to a file. */
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fprintf(ofp, "extern %s_EXPORT int %sEncodedWriteArray%s(const char* fname)\n",
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argv[3], argv[3], argv[4]);
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fprintf(ofp, "{\n");
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fprintf(ofp, " FILE* ofp = fopen(fname, \"wb\");\n");
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fprintf(ofp, " if(!ofp) { return 0; }\n");
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for(i=0; i < count; ++i)
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{
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fprintf(ofp, " if(fwrite(kwsysEncodedArray%s_%d, 1,\n"
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" sizeof(kwsysEncodedArray%s_%d), ofp) !=\n"
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" sizeof(kwsysEncodedArray%s_%d))\n",
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argv[4], i, argv[4], i, argv[4], i);
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fprintf(ofp, " {\n");
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fprintf(ofp, " fclose(ofp);\n");
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fprintf(ofp, " kwsys_unlink(fname);\n");
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fprintf(ofp, " return 0;\n");
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fprintf(ofp, " }\n");
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}
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fprintf(ofp, " fclose(ofp);\n");
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fprintf(ofp, " return 1;\n");
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fprintf(ofp, "}\n");
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fclose(ofp);
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return 0;
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}
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