add directory bin

2024-02-19 00:21:52 -05:00
parent 1b1e027f34
commit 42f484790f
611 changed files with 242668 additions and 0 deletions
--- a/bin/old/bash-1.11/endian.c
+++ b/bin/old/bash-1.11/endian.c
@@ -0,0 +1,89 @@
+/* endian.c -- A trick for determining the byte order of a machine. */
+#include <stdio.h>
+
+/* The name of this program, as taken from argv[0]. */
+char *progname;
+
+/* The name of the source file that this code is made from. */
+char source_name[256];
+
+/* The name of the define.  Either "BIG_ENDIAN" or "LITTLE_ENDIAN". */
+char *endian_define;
+
+/* Stuffed value of "ABCD" in a long, followed by a 0. */
+long int str[2] = { 0x41424344, 0x0 };
+
+/* Stuff "ABCD" into a long, and compare it against a character string
+   "ABCD".  If the results are EQ, the machine is big endian like a 68000
+   or Sparc, otherwise it is little endian, like a Vax, or 386. */
+main (argc, argv)
+     int argc;
+     char **argv;
+{
+  register int i;
+  FILE *stream = (FILE *)NULL;
+  char *stream_name = "stdout";
+
+  progname = argv[0];
+
+  for (i = strlen (progname); i > 0; i--)
+    if (progname[i] == '/')
+      {
+	progname = progname + i + 1;
+	break;
+      }
+
+  strcpy (source_name, progname);
+  for (i = strlen (source_name); i > 0; i--)
+    if (source_name[i] == '.')
+      {
+	source_name[i] = '\0';
+	break;
+      }
+
+  strcat (source_name, ".c");
+
+  if (argc == 1)
+    {
+      stream_name = "stdout";
+      stream = stdout;
+    }
+  else if (argc == 2)
+    {
+      stream_name = argv[1];
+      stream = fopen (stream_name, "w");
+    }
+  else
+    {
+      fprintf (stderr, "Usage: %s [output-file]\n", progname);
+      exit (1);
+    }
+
+  if (!stream)
+    {
+      fprintf (stderr, "%s: %s Cannot be opened or written to.\n",
+	       progname, stream_name);
+      exit (2);
+    }
+
+  if (strcmp ((char *)&str[0], "ABCD") == 0)
+    endian_define = "BIG_ENDIAN";
+  else
+    endian_define = "LITTLE_ENDIAN";
+
+  fprintf (stream, "/* %s - Define BIG or LITTLE endian. */\n\n", stream_name);
+  fprintf (stream,
+"/* This file was automatically created by `%s'.  You shouldn't\n\
+   edit this file, because your changes will be overwritten.  Instead,\n\
+   edit the source code file `%s'. */\n\n",
+	   progname, source_name);
+
+  fprintf (stream, "#if !defined (%s)\n", endian_define);
+  fprintf (stream, "#  define %s\n", endian_define);
+  fprintf (stream, "#endif /* %s */\n", endian_define);
+
+  if (stream != stdout)
+    fclose (stream);
+
+  exit (0);
+}