Imported Upstream version 2.22upstream/2.22upstream

1 files changed, 82 insertions, 0 deletions

diff --git a/text-utils/hexdump.c b/text-utils/hexdump.c
new file mode 100644
index 0000000..a4a61cf
--- /dev/null
+++ b/text-utils/hexdump.c
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 1989 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+ /* 1999-02-22 Arkadiusz Mi¶kiewicz <misiek@pld.ORG.PL>
+  * - added Native Language Support
+  */
+
+#include <sys/types.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include "hexdump.h"
+
+#include "nls.h"
+#include "c.h"
+#include "closestream.h"
+
+FS *fshead;				/* head of format strings */
+ssize_t blocksize;			/* data block size */
+int exitval;				/* final exit value */
+ssize_t length = -1;			/* max bytes to read */
+
+int main(int argc, char **argv)
+{
+	FS *tfs;
+	char *p;
+
+	setlocale(LC_ALL, "");
+	bindtextdomain(PACKAGE, LOCALEDIR);
+	textdomain(PACKAGE);
+	atexit(close_stdout);
+
+	if (!(p = strrchr(argv[0], 'o')) || strcmp(p, "od")) {
+		newsyntax(argc, &argv);
+	} else
+		errx(EXIT_FAILURE, _("calling hexdump as od has been deprecated "
+				     "in favour to GNU coreutils od."));
+
+	/* figure out the data block size */
+	for (blocksize = 0, tfs = fshead; tfs; tfs = tfs->nextfs) {
+		tfs->bcnt = block_size(tfs);
+		if (blocksize < tfs->bcnt)
+			blocksize = tfs->bcnt;
+	}
+	/* rewrite the rules, do syntax checking */
+	for (tfs = fshead; tfs; tfs = tfs->nextfs)
+		rewrite(tfs);
+
+	(void)next(argv);
+	display();
+	return exitval;
+}