Hexify tool for resource creation.

1 files changed, 62 insertions, 0 deletions

diff --git a/tools/hexify.cc b/tools/hexify.cc
new file mode 100644
index 0000000..8f8b308
--- /dev/null
+++ b/tools/hexify.cc
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set et sw=2 ts=2: */
+/***************************************************************************
+ *            hexify.cc
+ *
+ *  Mon Feb  7 08:42:59 CET 2011
+ *  Copyright 2011 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of Pracro.
+ *
+ *  Pracro 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.
+ *
+ *  Pracro 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 Pracro; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include <stdio.h>
+
+#define WIDTH 12
+
+int main(int argc, char *argv[])
+{
+  if(argc < 2) {
+    printf("Usage %s file\n", argv[0]);
+    return 1;
+  }
+
+  FILE *fp = fopen(argv[1], "r");
+  if(!fp) {
+    printf("Could not open %s\n", argv[1]);
+    return 1;
+  }
+
+  int cnt = 0;
+  printf("static const char val[] = {");
+  while(!feof(fp)) {
+    unsigned char c;
+    int sz = fread(&c, 1, 1, fp);
+    if(cnt) printf(", ");
+    if(cnt % WIDTH == 0) printf("\n  ");
+    printf("0x%02x", c);
+    cnt++;
+  }
+  printf("\n};\n");
+  printf("static int valsize = %d;\n", cnt);
+
+  fclose(fp);
+
+  return 0;
+}
+