From ca7c07cda942976d805fcf2bbfe168b4b7b3fe18 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Sat, 11 Aug 2012 16:25:31 +0000
Subject: add back datatoc, use this instead of cmake script which was too
 slow.

---
 source/blender/datatoc/datatoc.c | 120 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 source/blender/datatoc/datatoc.c

(limited to 'source/blender/datatoc/datatoc.c')

diff --git a/source/blender/datatoc/datatoc.c b/source/blender/datatoc/datatoc.c
new file mode 100644
index 00000000000..7a4e51932a2
--- /dev/null
+++ b/source/blender/datatoc/datatoc.c
@@ -0,0 +1,120 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+/* #define VERBOSE */
+
+#define MAX2(x, y)               ( (x) > (y) ? (x) : (y) )
+#define MAX3(x, y, z)             MAX2(MAX2((x), (y)), (z) )
+
+static char *basename(char *string)
+{
+	char *lfslash, *lbslash;
+
+	lfslash = strrchr(string, '/');
+	lbslash = strrchr(string, '\\');
+	if (lbslash) lbslash++;
+	if (lfslash) lfslash++;
+
+	return MAX3(string, lfslash, lbslash);
+}
+
+int main(int argc, char **argv)
+{
+	FILE *fpin,  *fpout;
+	char sizest[256];
+	long size;
+	int i;
+
+	if (argc < 2) {
+		printf("Usage: datatoc <data_file_from> <data_file_to>\n");
+		exit(1);
+	}
+
+	fpin = fopen(argv[1], "rb");
+	if (!fpin) {
+		printf("Unable to open input <%s>\n", argv[1]);
+		exit(1);
+	}
+
+	argv[1] = basename(argv[1]);
+
+	fseek(fpin, 0L,  SEEK_END);
+	size = ftell(fpin);
+	fseek(fpin, 0L,  SEEK_SET);
+
+	if (argv[1][0] == '.') argv[1]++;
+
+#ifdef VERBOSE
+	printf("Making C file <%s>\n", argv[2]);
+#endif
+
+	for (i = 0; i < (int)strlen(argv[1]); i++)
+		if (argv[1][i] == '.') argv[1][i] = '_';
+
+	sprintf(sizest, "%d", (int)size);
+
+#ifdef VERBOSE
+	printf("Input filesize is %d, Output size should be %d\n",
+	       (int)size,
+	       (int)(((int)size) * 4 +
+	             strlen("/* DataToC output of file <> */\n\n") +
+	             strlen("char datatoc_[] = {\"") +
+	             strlen("\"};\n") +
+	             (strlen(argv[1]) * 3) +
+	             strlen(sizest) +
+	             strlen("int datatoc__size = ;\n") +
+	             (((int)(size / 256) + 1) * 5)));
+#endif
+
+	fpout = fopen(argv[2], "w");
+	if (!fpout) {
+		fprintf(stderr, "Unable to open output <%s>\n", argv[2]);
+		exit(1);
+	}
+
+	fprintf(fpout, "/* DataToC output of file <%s> */\n\n", argv[1]);
+	fprintf(fpout, "int datatoc_%s_size = %s;\n", argv[1], sizest);
+	fprintf(fpout, "char datatoc_%s[] = {\n", argv[1]);
+	while (size--) {
+		if (size % 32 == 31) {
+			fprintf(fpout, "\n");
+		}
+
+		/* fprintf (fpout, "\\x%02x", getc(fpin)); */
+		fprintf(fpout, "%3d,", getc(fpin));
+	}
+
+	fprintf(fpout, "\n};\n\n");
+
+	fclose(fpin);
+	fclose(fpout);
+	return 0;
+}
-- 
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