diff options
Diffstat (limited to 'src/helper/bin2char.c')
-rw-r--r-- | src/helper/bin2char.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/helper/bin2char.c b/src/helper/bin2char.c new file mode 100644 index 00000000..f1c809c8 --- /dev/null +++ b/src/helper/bin2char.c @@ -0,0 +1,48 @@ +/*************************************************************************** + * Copyright (C) 2005 by Dominic Rath * + * Dominic.Rath@gmx.de * + * * + * 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., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ + +#include <stdio.h> +#include <stdlib.h> + +int main(int argc, char **argv) +{ + int c; + unsigned int n; + char *name; + + if (argc == 1) { + fprintf(stderr, "bin2char <varname>\n"); + fprintf(stderr, "read from standard input and write a char" + " array out to standard output\n"); + exit(1); + } + + n = 0; + name = argv[1]; + fprintf(stdout, "/* autogenerated from %s */\n", argv[0]); + fprintf(stdout, "unsigned const char %s[] = {\n", name); + while ((c = getc(stdin)) != EOF) { + fprintf(stdout, "0x%02x,", c & 0xff); + if ((++n % 16) == 0) + fprintf(stdout, "\n"); + } + fprintf(stdout, "0 /* terminate with a null */};\n"); + return 0; +} |