c1bc70b711
A lot of files were missing copyright field in the header and
the Blender Foundation contributed to them in a sense of bug
fixing and general maintenance.
This change makes it explicit that those files are at least
partially copyrighted by the Blender Foundation.
Note that this does not make it so the Blender Foundation is
the only holder of the copyright in those files, and developers
who do not have a signed contract with the foundation still
hold the copyright as well.
Another aspect of this change is using SPDX format for the
header. We already used it for the license specification,
and now we state it for the copyright as well, following the
FAQ:
https://reuse.software/faq/
108 lines
2.4 KiB
C
108 lines
2.4 KiB
C
/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup datatoc
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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/* #define VERBOSE */
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#define MAX2(x, y) ((x) > (y) ? (x) : (y))
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#define MAX3(x, y, z) MAX2(MAX2((x), (y)), (z))
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static char *basename(char *string)
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{
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char *lfslash, *lbslash;
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lfslash = strrchr(string, '/');
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lbslash = strrchr(string, '\\');
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if (lbslash) {
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lbslash++;
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}
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if (lfslash) {
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lfslash++;
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}
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return MAX3(string, lfslash, lbslash);
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}
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int main(int argc, char **argv)
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{
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FILE *fpin, *fpout;
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long size;
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int i;
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int argv_len;
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if (argc < 2) {
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printf("Usage: datatoc <data_file_from> <data_file_to>\n");
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exit(1);
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}
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fpin = fopen(argv[1], "rb");
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if (!fpin) {
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printf("Unable to open input <%s>\n", argv[1]);
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exit(1);
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}
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argv[1] = basename(argv[1]);
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fseek(fpin, 0L, SEEK_END);
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size = ftell(fpin);
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fseek(fpin, 0L, SEEK_SET);
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if (argv[1][0] == '.') {
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argv[1]++;
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}
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#ifdef VERBOSE
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printf("Making C file <%s>\n", argv[2]);
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#endif
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argv_len = (int)strlen(argv[1]);
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for (i = 0; i < argv_len; i++) {
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if (argv[1][i] == '.') {
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argv[1][i] = '_';
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}
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}
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fpout = fopen(argv[2], "w");
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if (!fpout) {
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fprintf(stderr, "Unable to open output <%s>\n", argv[2]);
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exit(1);
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}
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fprintf(fpout, "/* DataToC output of file <%s> */\n\n", argv[1]);
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/* Quiet 'missing-variable-declarations' warning. */
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fprintf(fpout, "extern const int datatoc_%s_size;\n", argv[1]);
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fprintf(fpout, "extern const char datatoc_%s[];\n\n", argv[1]);
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fprintf(fpout, "const int datatoc_%s_size = %d;\n", argv[1], (int)size);
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fprintf(fpout, "const char datatoc_%s[] = {\n", argv[1]);
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while (size--) {
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/* Even though this file is generated and doesn't need new-lines,
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* these files may be loaded by developers when looking up symbols.
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* Avoid a very long single line that may lock-up some editors. */
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if (size % 32 == 31) {
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fprintf(fpout, "\n");
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}
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// fprintf(fpout, "\\x%02x", getc(fpin));
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fprintf(fpout, "%3d,", getc(fpin));
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}
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/* Trailing NULL terminator, this isn't needed in some cases and
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* won't be taken into account by the size variable, but its useful when dealing with
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* NULL terminated string data */
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fprintf(fpout, "0\n};\n\n");
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fclose(fpin);
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fclose(fpout);
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return 0;
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}
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