106 lines
2.5 KiB
C
106 lines
2.5 KiB
C
/* bin2c.c -- dump binary file in hex format
|
|
Copyright 2007 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Binutils.
|
|
|
|
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. */
|
|
|
|
#include "sysdep.h"
|
|
#include "bfd.h"
|
|
#include "bucomm.h"
|
|
|
|
#if !defined O_BINARY && defined _O_BINARY
|
|
/* For MSC-compatible compilers. */
|
|
# define O_BINARY _O_BINARY
|
|
# define O_TEXT _O_TEXT
|
|
#endif
|
|
|
|
#ifdef __BEOS__
|
|
/* BeOS 5 has O_BINARY and O_TEXT, but they have no effect. */
|
|
# undef O_BINARY
|
|
# undef O_TEXT
|
|
#endif
|
|
|
|
#if O_BINARY
|
|
# ifndef __DJGPP__
|
|
# define setmode _setmode
|
|
# define fileno(_fp) _fileno (_fp)
|
|
# endif /* not DJGPP */
|
|
# define SET_BINARY(_f) \
|
|
do { if (!isatty (_f)) setmode (_f, O_BINARY); } while (0)
|
|
#else
|
|
# define SET_BINARY(f) (void) 0
|
|
# define O_BINARY 0
|
|
# define O_TEXT 0
|
|
#endif /* O_BINARY */
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
int c;
|
|
int i;
|
|
|
|
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
|
|
setlocale (LC_MESSAGES, "");
|
|
#endif
|
|
#if defined (HAVE_SETLOCALE)
|
|
setlocale (LC_CTYPE, "");
|
|
#endif
|
|
bindtextdomain (PACKAGE, LOCALEDIR);
|
|
textdomain (PACKAGE);
|
|
|
|
if (argc != 1)
|
|
{
|
|
int ishelp = 0;
|
|
int isvers = 0;
|
|
FILE *stream;
|
|
|
|
if (argc == 2 && argv[1][0] == '-')
|
|
{
|
|
const char *opt = &argv[1][1];
|
|
if (*opt == '-')
|
|
++opt;
|
|
ishelp = *opt == 'h' || *opt == 'H';
|
|
isvers = *opt == 'v' || *opt == 'V';
|
|
}
|
|
|
|
if (isvers)
|
|
print_version ("bin2c");
|
|
|
|
stream = ishelp ? stdout : stderr;
|
|
fprintf (stream, _("Usage: %s < input_file > output_file\n"), argv[0]);
|
|
fprintf (stream, _("Prints bytes from stdin in hex format.\n"));
|
|
exit (!ishelp);
|
|
}
|
|
|
|
SET_BINARY (fileno (stdin));
|
|
|
|
i = 0;
|
|
while ((c = getc (stdin)) != EOF)
|
|
{
|
|
printf ("0x%02x,", c);
|
|
if (++i == 16)
|
|
{
|
|
printf ("\n");
|
|
i = 0;
|
|
}
|
|
}
|
|
if (i != 0)
|
|
printf ("\n");
|
|
|
|
exit (0);
|
|
}
|