1 /* bin2c.c -- dump binary file in hex format
2 Copyright 2007 Free Software Foundation, Inc.
4 This file is part of GNU Binutils.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
25 #if !defined O_BINARY && defined _O_BINARY
26 /* For MSC-compatible compilers. */
27 # define O_BINARY _O_BINARY
28 # define O_TEXT _O_TEXT
32 /* BeOS 5 has O_BINARY and O_TEXT, but they have no effect. */
39 # define setmode _setmode
40 # define fileno(_fp) _fileno (_fp)
41 # endif /* not DJGPP */
42 # define SET_BINARY(_f) \
43 do { if (!isatty (_f)) setmode (_f, O_BINARY); } while (0)
45 # define SET_BINARY(f) (void) 0
51 main (int argc
, char *argv
[])
56 #if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
57 setlocale (LC_MESSAGES
, "");
59 #if defined (HAVE_SETLOCALE)
60 setlocale (LC_CTYPE
, "");
62 bindtextdomain (PACKAGE
, LOCALEDIR
);
71 if (argc
== 2 && argv
[1][0] == '-')
73 const char *opt
= &argv
[1][1];
76 ishelp
= *opt
== 'h' || *opt
== 'H';
77 isvers
= *opt
== 'v' || *opt
== 'V';
81 print_version ("bin2c");
83 stream
= ishelp
? stdout
: stderr
;
84 fprintf (stream
, _("Usage: %s < input_file > output_file\n"), argv
[0]);
85 fprintf (stream
, _("Prints bytes from stdin in hex format.\n"));
89 SET_BINARY (fileno (stdin
));
92 while ((c
= getc (stdin
)) != EOF
)
94 printf ("0x%02x,", c
);
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