1 files changed, 0 insertions, 164 deletions
diff --git a/gnu/lib/libregex/test/iregex.c b/gnu/lib/libregex/test/iregex.c
deleted file mode 100644
index 1ff12b6..0000000
--- a/gnu/lib/libregex/test/iregex.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/* Main program for interactive testing.  For maximum output, compile
-   this and regex.c with -DDEBUG.  */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include "regex.h"
-
-/* Don't bother to guess about <string.h> vs <strings.h>, etc.  */
-extern int strlen ();
-
-#define BYTEWIDTH 8
-
-extern void printchar ();
-extern char upcase[];
-
-static void scanstring ();
-static void print_regs ();
-
-int
-main (argc, argv)
-     int argc;
-     char **argv;
-{
-  int i;
-  struct re_pattern_buffer buf;
-  char fastmap[(1 << BYTEWIDTH)];
-
-  /* Allow a command argument to specify the style of syntax.  You can
-     use the `syntax' program to decode integer syntax values.  */
-  if (argc > 1)
-    re_set_syntax (atoi (argv[1]));
-
-  buf.allocated = 0;
-  buf.buffer = NULL;
-  buf.fastmap = fastmap;
-  buf.translate = upcase;
-
-  for (;;)
-    {
-      char pat[500], str[500];
-      struct re_registers regs;
-
-      /* Some C compilers don't like `char pat[500] = ""'.  */
-      pat[0] = 0;
-
-      printf ("Pattern (%s) = ", pat);
-      gets (pat);
-      scanstring (pat);
-
-      if (feof (stdin))
-        {
-          putchar ('\n');
-          exit (0);
-	}
-
-      if (*pat)
-	{
-          re_compile_pattern (pat, strlen (pat), &buf);
-	  re_compile_fastmap (&buf);
-#ifdef DEBUG
-	  print_compiled_pattern (&buf);
-#endif
-	}
-
-      printf ("String = ");
-      gets (str);	/* Now read the string to match against */
-      scanstring (str);
-
-      i = re_match (&buf, str, strlen (str), 0, &regs);
-      printf ("Match value  %d.\t", i);
-      if (i >= 0)
-        print_regs (regs);
-      putchar ('\n');
-
-      i = re_search (&buf, str, strlen (str), 0, strlen (str), &regs);
-      printf ("Search value %d.\t", i);
-      if (i >= 0)
-        print_regs (regs);
-      putchar ('\n');
-    }
-
-  /* We never get here, but what the heck.  */
-  return 0;
-}
-
-void
-scanstring (s)
-     char *s;
-{
-  char *write = s;
-
-  while (*s != '\0')
-    {
-      if (*s == '\\')
-	{
-	  s++;
-
-	  switch (*s)
-	    {
-	    case '\0':
-	      break;
-
-	    case '0': case '1': case '2': case '3': case '4':
-	    case '5': case '6': case '7': case '8': case '9':
-	      *write = *s++ - '0';
-
-	      if ('0' <= *s && *s <= '9')
-		{
-		  *write = (*write << 3) + (*s++ - '0');
-		  if ('0' <= *s && *s <= '9')
-		    *write = (*write << 3) + (*s++ - '0');
-		}
-	      write++;
-	      break;
-
-	    case 'n':
-	      *write++ = '\n';
-	      s++;
-	      break;
-
-	    case 't':
-	      *write++ = '\t';
-	      s++;
-	      break;
-
-	    default:
-	      *write++ = *s++;
-	      break;
-	    }
-	}
-      else
-	*write++ = *s++;
-    }
-
-  *write++ = '\0';
-}
-
-/* Print REGS in human-readable form.  */
-
-void
-print_regs (regs)
-     struct re_registers regs;
-{
-  int i, end;
-
-  printf ("Registers: ");
-
-  if (regs.num_regs == 0 || regs.start[0] == -1)
-    {
-      printf ("(none)");
-    }
-  else
-    {
-      /* Find the last register pair that matched.  */
-      for (end = regs.num_regs - 1; end >= 0; end--)
-        if (regs.start[end] != -1)
-          break;
-
-      printf ("[%d ", regs.start[0]);
-      for (i = 1; i <= end; i++)
-        printf ("(%d %d) ", regs.start[i], regs.end[i]);
-      printf ("%d]", regs.end[0]);
-    }
-}