commit bash-20050324 snapshot

2026-06-27 15:43:18 +02:00 · 2011-12-03 13:45:10 -05:00
parent 3ee6b87dbc
commit a82a04b3a4
43 changed files with 26611 additions and 7718 deletions
@@ -11208,3 +11208,75 @@ parse.y
 builtins/printf.def
 	- changed -v var behavior so it stores partial output into the named
 	  variable upon an error
+
+				   3/24
+				   ----
+lib/readline/bind.c
+	- bool_to_int now takes a `const char *' argument
+
+support/{printenv,recho,zecho}.c
+	- include config.h
+	- include "bashansi.h" for appropriate extern function declarations
+
+configure.in
+	- on MacOS X 10.4, compensate for loader not allowing static library
+	  to override existing system dynamic library when compiling -dynamic
+	  (affects readline and history libraries); so use absolute pathname
+	  instead of -lreadline as library name
+
+lib/glob/{glob,sm_loop,smatch}.c
+	- make sure to cast arguments to (char *)  or (unsigned char *) as
+	  appropriate to avoid gcc4 warnings
+
+lib/glob/smatch.c
+	- collsym (single-byte version) now takes a (CHAR *) first argument to
+	  match callers; cast argument to strncmp appropriately
+
+lib/sh/snprintf.c
+	- fix ldfallback and dfallback to handle width and precision specs in
+	  the format passed to sprintf()
+	- fix STAR_ARGS macro to deal with negative field widths and precisions
+
+				   3/25
+				   ----
+builtins/printf.def
+	- since a negative precision in a "x.x[fFgGeE]" format specifier should
+	  be allowed but treated as if the precision were missing, let it
+	  through
+
+lib/sh/snprintf.c
+	- fix * code to deal with a negative precision by treating it as if
+	  the `.' and any digit string in the precision had not been specified
+	- fix format parsing code to deal with a negative inline precision,
+	  e.g., "%4.-4f" by treating it as if the `'. and any digit string in
+	  the precision had not been specified
+	- a `+' in a format specifier should only act as a flag if it comes
+	  before a `.' (otherwise it is ignored)
+
+lib/readline/vi_mode.c
+	- new function, rl_vi_rubout, to rl_rubout as rl_vi_delete is to
+	  rl_delete; saves deleted text for possible reinsertion as with any
+	  vi-mode `text modification' command (fixes problem with `X' reported
+	  by beat.wieland@gmx.ch)
+
+lib/readline/vi_keymap.c
+	- bind `X' in vi command mode to rl_vi_rubout
+
+lib/readline/funmap.c
+	- add a bindable `vi-rubout' command, runs rl_vi_rubout
+
+lib/readline/text.c
+	- rewrote internals of _rl_rubout_char to make structure cleaner
+
+lib/readline/{complete,text}.c
+	- changed code to remove #ifdef HANDLE_MULTIBYTE where possible
+
+				   3/28
+				   ----
+lib/readline/examples/rl.c
+	- include <sys/stat.h> instead of posixstat.h if READLINE_LIBRARY not
+	  defined
+
+subst.c
+	- fix mbstrlen to treat invalid multibyte sequences as sequences of
+	  single-byte characters
@@ -11177,3 +11177,102 @@ lib/sh/zread.c
 	- in zsyncfd, only set lind and lused to 0 if the lseek succeeds.
 	  If the lseek fails, we might steal input from other programs, but
 	  a failed lseek won't cause us to erroneously discard input
+
+				   3/11
+				   ----
+builtins/evalstring.c
+	- don't allow parse_and_execute to short-circuit and call exec() if
+	  the command's return value is being inverted
+
+				   3/15
+				   ----
+builtins/printf.def
+	- new macro PC to call putchar and increment number of chars printed -
+	  fixes bug in computation of value for %n format char
+	- `tw' is now a global var so printstr can modify it using PC()
+	- convert PF macro to use asprintf into a local buffer
+	  Preparation for printf -v var
+	- add code to add the text printed to a `variable buffer' if -v option
+	  supplied.  The buffer grows as needed
+	- printf now takes a `-v var' option to put the output into the variable
+	  VAR rather than sending it to stdout.  It does not:
+		print partial output on error (e.g., format string error)
+		handle NULs in the variable value, as usual
+
+				   3/16
+				   ----
+parse.y
+	- fix bug in prompt string decoding that caused a core dump when PS1
+	  contained \W and PWD was unset (null pointer deref)
+
+builtins/printf.def
+	- changed -v var behavior so it stores partial output into the named
+	  variable upon an error
+
+				   3/24
+				   ----
+lib/readline/bind.c
+	- bool_to_int now takes a `const char *' argument
+
+support/{printenv,recho,zecho}.c
+	- include config.h
+	- include "bashansi.h" for appropriate extern function declarations
+
+configure.in
+	- on MacOS X 10.4, compensate for loader not allowing static library
+	  to override existing system dynamic library when compiling -dynamic
+	  (affects readline and history libraries); so use absolute pathname
+	  instead of -lreadline as library name
+
+lib/glob/{glob,sm_loop,smatch}.c
+	- make sure to cast arguments to (char *)  or (unsigned char *) as
+	  appropriate to avoid gcc4 warnings
+
+lib/glob/smatch.c
+	- collsym (single-byte version) now takes a (CHAR *) first argument to
+	  match callers; cast argument to strncmp appropriately
+
+lib/sh/snprintf.c
+	- fix ldfallback and dfallback to handle width and precision specs in
+	  the format passed to sprintf()
+	- fix STAR_ARGS macro to deal with negative field widths and precisions
+
+				   3/25
+				   ----
+builtins/printf.def
+	- since a negative precision in a "x.x[fFgGeE]" format specifier should
+	  be allowed but treated as if the precision were missing, let it
+	  through
+
+lib/sh/snprintf.c
+	- fix * code to deal with a negative precision by treating it as if
+	  the `.' and any digit string in the precision had not been specified
+	- fix format parsing code to deal with a negative inline precision,
+	  e.g., "%4.-4f" by treating it as if the `'. and any digit string in
+	  the precision had not been specified
+	- a `+' in a format specifier should only act as a flag if it comes
+	  before a `.' (otherwise it is ignored)
+
+lib/readline/vi_mode.c
+	- new function, rl_vi_rubout, to rl_rubout as rl_vi_delete is to
+	  rl_delete; saves deleted text for possible reinsertion as with any
+	  vi-mode `text modification' command (fixes problem with `X' reported
+	  by beat.wieland@gmx.ch)
+
+lib/readline/vi_keymap.c
+	- bind `X' in vi command mode to rl_vi_rubout
+
+lib/readline/funmap.c
+	- add a bindable `vi-rubout' command, runs rl_vi_rubout
+
+lib/readline/text.c
+	- rewrote internals of _rl_rubout_char to make structure cleaner
+
+lib/readline/{complete,text}.c
+	- changed code to remove #ifdef HANDLE_MULTIBYTE where possible
+
+				   3/28
+				   ----
+lib/readline/examples/rl.c
+	- include <sys/stat.h> instead of posixstat.h if READLINE_LIBRARY not
+	  defined
@@ -1,4 +1,4 @@
-# This file was created by autom4te.
+# This file was generated.
 # It contains the lists of macros which have been traced.
 # It can be safely removed.

@@ -15,97 +15,102 @@
                        'configure.in'
                      ],
                      {
-                        'AC_CONFIG_SUBDIRS' => 1,
-                        'AC_PROG_MAKE_SET' => 1,
-                        'AC_CHECK_HEADERS' => 1,
-                        'AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK' => 1,
-                        'AC_TYPE_UID_T' => 1,
-                        'AM_MAINTAINER_MODE' => 1,
-                        'AC_TYPE_SIZE_T' => 1,
-                        'AC_PROG_LIBTOOL' => 1,
-                        'AC_FUNC_STRNLEN' => 1,
-                        'AC_FUNC_GETGROUPS' => 1,
-                        'AC_REPLACE_FNMATCH' => 1,
-                        'AC_FUNC_SELECT_ARGTYPES' => 1,
-                        'AC_FUNC_WAIT3' => 1,
-                        'AC_PATH_X' => 1,
-                        'AC_CHECK_FUNCS' => 1,
-                        'AC_PROG_AWK' => 1,
-                        'AC_C_VOLATILE' => 1,
-                        'AC_HEADER_STDC' => 1,
+                        'AC_PROG_CPP' => 1,
                        'AC_CHECK_TYPES' => 1,
-                        'AC_FUNC_MKTIME' => 1,
-                        'AM_AUTOMAKE_VERSION' => 1,
-                        'AM_INIT_AUTOMAKE' => 1,
-                        'AC_PROG_LEX' => 1,
+                        'AC_STRUCT_ST_BLOCKS' => 1,
                        'AC_PROG_CC' => 1,
-                        'AC_FUNC_ALLOCA' => 1,
-                        'm4_pattern_forbid' => 1,
-                        'm4_pattern_allow' => 1,
-                        'AC_PROG_GCC_TRADITIONAL' => 1,
-                        'AC_C_CONST' => 1,
-                        'AC_TYPE_OFF_T' => 1,
-                        'AM_PROG_CC_C_O' => 1,
+                        'AC_TYPE_UID_T' => 1,
+                        'AC_PROG_MAKE_SET' => 1,
+                        'AC_C_VOLATILE' => 1,
+                        'AC_HEADER_SYS_WAIT' => 1,
+                        'm4_sinclude' => 1,
                        'AC_FUNC_CHOWN' => 1,
-                        'AC_FUNC_MMAP' => 1,
-                        'AM_GNU_GETTEXT' => 1,
-                        'include' => 1,
-                        'AC_LIBSOURCE' => 1,
-                        'AC_HEADER_TIME' => 1,
-                        'AC_FUNC_STRFTIME' => 1,
-                        'AC_CHECK_MEMBERS' => 1,
-                        'AC_FUNC_GETMNTENT' => 1,
+                        'AM_MAINTAINER_MODE' => 1,
                        'AC_HEADER_DIRENT' => 1,
-                        'AC_FUNC_ERROR_AT_LINE' => 1,
+                        'AC_FUNC_REALLOC' => 1,
+                        'AC_PROG_YACC' => 1,
+                        'AC_FUNC_MALLOC' => 1,
+                        'AC_CHECK_FUNCS' => 1,
+                        'AC_TYPE_OFF_T' => 1,
+                        'AC_STRUCT_TIMEZONE' => 1,
+                        'AC_FUNC_SELECT_ARGTYPES' => 1,
+                        'AC_TYPE_SIGNAL' => 1,
                        'AC_HEADER_STAT' => 1,
                        'AC_DECL_SYS_SIGLIST' => 1,
-                        'AC_FUNC_GETPGRP' => 1,
-                        'AC_FUNC_SETVBUF_REVERSED' => 1,
-                        'AC_PROG_CXX' => 1,
-                        'AC_TYPE_MODE_T' => 1,
-                        'AC_FUNC_SETPGRP' => 1,
-                        'AC_FUNC_MALLOC' => 1,
-                        'AC_FUNC_STAT' => 1,
-                        'AC_FUNC_STRERROR_R' => 1,
-                        'AC_STRUCT_TIMEZONE' => 1,
-                        'AH_OUTPUT' => 1,
-                        'AC_PROG_CPP' => 1,
-                        'AC_CONFIG_HEADERS' => 1,
-                        'AC_PROG_RANLIB' => 1,
-                        'AC_HEADER_SYS_WAIT' => 1,
-                        'AC_C_INLINE' => 1,
-                        'AC_CONFIG_AUX_DIR' => 1,
-                        'AC_FUNC_LSTAT' => 1,
-                        'AC_STRUCT_ST_BLOCKS' => 1,
-                        'AC_FUNC_VPRINTF' => 1,
-                        'AC_FUNC_CLOSEDIR_VOID' => 1,
-                        'AC_FUNC_STRTOD' => 1,
-                        'AC_CANONICAL_HOST' => 1,
-                        'AC_INIT' => 1,
                        'AC_FUNC_GETLOADAVG' => 1,
-                        'AC_HEADER_MAJOR' => 1,
-                        'AC_FUNC_FSEEKO' => 1,
-                        'AC_TYPE_PID_T' => 1,
-                        'AC_FUNC_OBSTACK' => 1,
-                        'AC_CANONICAL_SYSTEM' => 1,
+                        'AC_FUNC_MKTIME' => 1,
+                        'AC_STRUCT_TM' => 1,
+                        'AC_PROG_LIBTOOL' => 1,
+                        'AC_CONFIG_LIBOBJ_DIR' => 1,
+                        'AC_CHECK_LIB' => 1,
+                        'AC_HEADER_STDC' => 1,
+                        'AC_FUNC_WAIT3' => 1,
+                        'AC_PROG_RANLIB' => 1,
+                        'AC_FUNC_LSTAT' => 1,
+                        'AC_PROG_INSTALL' => 1,
+                        'AC_C_CONST' => 1,
+                        'AC_FUNC_MBRTOWC' => 1,
                        'AC_FUNC_STRCOLL' => 1,
-                        'AC_FUNC_REALLOC' => 1,
-                        'AC_CONFIG_FILES' => 1,
-                        'AM_CONDITIONAL' => 1,
+                        'AC_FUNC_STRTOD' => 1,
+                        'AC_DEFINE_TRACE_LITERAL' => 1,
+                        'AC_CONFIG_SUBDIRS' => 1,
                        'AC_PROG_LN_S' => 1,
                        'AC_FUNC_UTIME_NULL' => 1,
-                        'AC_FUNC_MBRTOWC' => 1,
-                        'AC_PROG_YACC' => 1,
-                        'AC_TYPE_SIGNAL' => 1,
-                        'AC_PROG_INSTALL' => 1,
+                        'AC_FUNC_GETMNTENT' => 1,
+                        'AC_LIBSOURCE' => 1,
+                        'AC_FUNC_CLOSEDIR_VOID' => 1,
+                        'AC_FUNC_MMAP' => 1,
+                        'AC_FUNC_GETPGRP' => 1,
+                        'AC_TYPE_MODE_T' => 1,
+                        'AC_FUNC_OBSTACK' => 1,
+                        'AC_FUNC_VPRINTF' => 1,
+                        'AC_C_INLINE' => 1,
+                        'm4_pattern_allow' => 1,
+                        'AH_OUTPUT' => 1,
+                        'AM_CONDITIONAL' => 1,
+                        'AM_AUTOMAKE_VERSION' => 1,
+                        'AC_PROG_CXX' => 1,
+                        'AC_FUNC_FORK' => 1,
+                        'AC_FUNC_FSEEKO' => 1,
                        'AC_FUNC_MEMCMP' => 1,
-                        'AC_CHECK_LIB' => 1,
-                        'AC_DEFINE_TRACE_LITERAL' => 1,
+                        'AM_GNU_GETTEXT' => 1,
+                        'AM_INIT_AUTOMAKE' => 1,
+                        'AC_HEADER_MAJOR' => 1,
+                        'AC_CONFIG_HEADERS' => 1,
+                        'AC_FUNC_ERROR_AT_LINE' => 1,
+                        'AC_FUNC_STRNLEN' => 1,
+                        'AC_CANONICAL_HOST' => 1,
+                        'AC_INIT' => 1,
+                        'AC_CHECK_MEMBERS' => 1,
+                        'm4_pattern_forbid' => 1,
+                        'AC_TYPE_SIZE_T' => 1,
                        'AC_SUBST' => 1,
+                        '_m4_warn' => 1,
+                        'AC_PROG_GCC_TRADITIONAL' => 1,
+                        'sinclude' => 1,
+                        'AC_CONFIG_FILES' => 1,
+                        'AC_TYPE_PID_T' => 1,
+                        'AC_FUNC_SETVBUF_REVERSED' => 1,
+                        'AC_REPLACE_FNMATCH' => 1,
+                        'AC_FUNC_GETGROUPS' => 1,
+                        'AM_PROG_CC_C_O' => 1,
+                        'AC_PROG_AWK' => 1,
+                        'AC_FUNC_STRFTIME' => 1,
+                        'AC_HEADER_TIME' => 1,
+                        'AC_FUNC_STRERROR_R' => 1,
+                        'AC_PATH_X' => 1,
+                        'AC_CONFIG_LINKS' => 1,
+                        'include' => 1,
+                        'AC_CANONICAL_SYSTEM' => 1,
+                        'AC_FUNC_SETPGRP' => 1,
+                        'AC_FUNC_STAT' => 1,
+                        'AC_CHECK_HEADERS' => 1,
+                        'AC_PROG_LEX' => 1,
+                        'AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK' => 1,
                        'm4_include' => 1,
-                        'AC_STRUCT_TM' => 1,
-                        'AC_FUNC_FORK' => 1
+                        'AC_CONFIG_AUX_DIR' => 1,
+                        'AC_FUNC_ALLOCA' => 1
                      }
-                    ], 'Request' )
+                    ], 'Autom4te::Request' )
           );

@@ -298,8 +298,20 @@ printf_builtin (list)
 		  precision = getint ();
 		}
 	      else
-		while (DIGIT (*fmt))
-		  fmt++;
+		{
+		  /* Negative precisions are allowed but treated as if the
+		     precision were missing; I would like to allow a leading
+		     `+' in the precision number as an extension, but lots
+		     of asprintf/fprintf implementations get this wrong. */
+#if 0
+		  if (*fmt == '-' || *fmt == '+')
+#else
+		  if (*fmt == '-')
+#endif
+		    fmt++;
+		  while (DIGIT (*fmt))
+		    fmt++;
+		}
 	    }

 	  /* skip possible format modifiers */
@@ -1,7 +1,7 @@
 This file is printf.def, from which is created printf.c.
 It implements the builtin "printf" in Bash.

-Copyright (C) 1997-2003 Free Software Foundation, Inc.
+Copyright (C) 1997-2005 Free Software Foundation, Inc.

 This file is part of GNU Bash, the Bourne Again SHell.

@@ -23,7 +23,7 @@ $PRODUCES printf.c

 $BUILTIN printf
 $FUNCTION printf_builtin
-$SHORT_DOC printf format [arguments]
+$SHORT_DOC printf [-v var] format [arguments]
 printf formats and prints ARGUMENTS under control of the FORMAT. FORMAT
 is a character string which contains three types of objects: plain
 characters, which are simply copied to standard output, character escape
@@ -32,6 +32,8 @@ format specifications, each of which causes printing of the next successive
 argument.  In addition to the standard printf(1) formats, %b means to
 expand backslash escape sequences in the corresponding argument, and %q
 means to quote the argument in a way that can be reused as shell input.
+If the -v option is supplied, the output is placed into the value of the
+shell variable VAR rather than being sent to the standard output.
 $END

 #include <config.h>
@@ -74,28 +76,58 @@ $END
 extern int errno;
 #endif

+#define PC(c) \
+  do { \
+    char b[2]; \
+    tw++; \
+    b[0] = c; b[1] = '\0'; \
+    if (vflag) \
+      vbadd (b, 1); \
+    else \
+      putchar (c); \
+  } while (0)
+
 #define PF(f, func) \
  do { \
+    char *b = 0; \
+    int nw; \
    if (have_fieldwidth && have_precision) \
-      tw += printf(f, fieldwidth, precision, func); \
+      nw = asprintf(&b, f, fieldwidth, precision, func); \
    else if (have_fieldwidth) \
-      tw += printf(f, fieldwidth, func); \
+      nw = asprintf(&b, f, fieldwidth, func); \
    else if (have_precision) \
-      tw += printf(f, precision, func); \
+      nw = asprintf(&b, f, precision, func); \
    else \
-      tw += printf(f, func); \
+      nw = asprintf(&b, f, func); \
+    tw += nw; \
+    if (b) \
+      { \
+	if (vflag) \
+	  (void)vbadd (b, nw); \
+	else \
+	  (void)fputs (b, stdout); \
+	free (b); \
+      } \
  } while (0)

 /* We free the buffer used by mklong() if it's `too big'. */
 #define PRETURN(value) \
  do \
    { \
+      if (vflag) \
+	bind_variable  (vname, vbuf, 0); \
      if (conv_bufsize > 4096 ) \
 	{ \
-	  free(conv_buf); \
+	  free (conv_buf); \
 	  conv_bufsize = 0; \
 	  conv_buf = 0; \
 	} \
+      if (vbsize > 4096) \
+	{ \
+	  free (vbuf); \
+	  vbsize = 0; \
+	  vbuf = 0; \
+	} \
      fflush (stdout); \
      return (value); \
    } \
@@ -108,6 +140,7 @@ static void printf_erange __P((char *));
 static int printstr __P((char *, char *, int, int, int));
 static int tescape __P((char *, char *, int *));
 static char *bexpand __P((char *, int, int *, int *));
+static char *vbadd __P((char *, int));
 static char *mklong __P((char *, char *, size_t));
 static int getchr __P((void));
 static char *getstr __P((void));
@@ -132,6 +165,14 @@ static WORD_LIST *garglist;
 static int retval;
 static int conversion_error;

+/* printf -v var support */
+static int vflag = 0;
+static char *vbuf, *vname;
+static size_t vbsize;
+static int vblen;
+
+static intmax_t tw;
+
 static char *conv_buf;
 static size_t conv_bufsize;

@@ -141,14 +182,35 @@ printf_builtin (list)
 {
  int ch, fieldwidth, precision;
  int have_fieldwidth, have_precision;
-  intmax_t tw;
  char convch, thisch, nextch, *format, *modstart, *fmt, *start;

  conversion_error = 0;
  retval = EXECUTION_SUCCESS;

-  if (no_options (list))
-    return (EX_USAGE);
+  vflag = 0;
+
+  reset_internal_getopt ();
+  while ((ch = internal_getopt (list, "v:")) != -1)
+    {
+      switch (ch)
+	{
+	case 'v':
+	  if (legal_identifier (vname = list_optarg))
+	    {
+	      vflag = 1;
+	      vblen = 0;
+	    }
+	  else
+	    {
+	      sh_invalidid (vname);
+	      return (EX_USAGE);
+	    }
+	  break;
+	default:
+	  builtin_usage ();
+	  return (EX_USAGE);
+	}
+    }
  list = loptend;	/* skip over possible `--' */

  if (list == 0)
@@ -161,6 +223,7 @@ printf_builtin (list)
    return (EXECUTION_SUCCESS);

  format = list->word->word;
+  tw = 0;

  garglist = list->next;

@@ -189,14 +252,14 @@ printf_builtin (list)
 	      /* A NULL third argument to tescape means to bypass the
 		 special processing for arguments to %b. */
 	      fmt += tescape (fmt, &nextch, (int *)NULL);
-	      putchar (nextch);
+	      PC (nextch);
 	      fmt--;	/* for loop will increment it for us again */
 	      continue;
 	    }

 	  if (*fmt != '%')
 	    {
-	      putchar (*fmt);
+	      PC (*fmt);
 	      continue;
 	    }

@@ -205,7 +268,7 @@ printf_builtin (list)

 	  if (*fmt == '%')		/* %% prints a % */
 	    {
-	      putchar ('%');
+	      PC ('%');
 	      continue;
 	    }

@@ -235,8 +298,19 @@ printf_builtin (list)
 		  precision = getint ();
 		}
 	      else
-		while (DIGIT (*fmt))
-		  fmt++;
+		{
+		  /* Negative precisions are allowed but treated as if the
+		     precision were missing; as an extension we allow a
+		     leading `+' in the precision number. */
+#if 1
+		  if (*fmt == '-' || *fmt == '+')
+#else
+		  if (*fmt == '-')
+#endif
+		    fmt++;
+		  while (DIGIT (*fmt))
+		    fmt++;
+		}
 	    }

 	  /* skip possible format modifiers */
@@ -311,6 +385,7 @@ printf_builtin (list)
 		    if (r < 0)
 		      {
 		        sh_wrerror ();
+			clearerr (stdout);
 		        retval = EXECUTION_FAILURE;
 		      }
 		    free (xp);
@@ -336,7 +411,10 @@ printf_builtin (list)
 		    /* Use printstr to get fieldwidth and precision right. */
 		    r = printstr (start, xp, strlen (xp), fieldwidth, precision);
 		    if (r < 0)
-		      sh_wrerror ();
+		      {
+			sh_wrerror ();
+			clearerr (stdout);
+		      }
 		    free (xp);
 		  }

@@ -423,6 +501,13 @@ printf_builtin (list)
 	  modstart[0] = thisch;
 	  modstart[1] = nextch;
 	}
+
+      if (ferror (stdout))
+	{
+	  sh_wrerror ();
+	  clearerr (stdout);
+	  PRETURN (EXECUTION_FAILURE);
+	}
    }
  while (garglist && garglist != list->next);

@@ -533,15 +618,15 @@ printstr (fmt, string, len, fieldwidth, precision)

  /* leading pad characters */
  for (; padlen > 0; padlen--)
-    putchar (' ');
+    PC (' ');

  /* output NC characters from STRING */
  for (i = 0; i < nc; i++)
-    putchar (string[i]);
+    PC (string[i]);

  /* output any necessary trailing padding */
  for (; padlen < 0; padlen++)
-    putchar (' ');
+    PC (' ');

  return (ferror (stdout) ? -1 : 0);
 }
@@ -701,6 +786,35 @@ bexpand (string, len, sawc, lenp)
  return ret;
 }

+static char *
+vbadd (buf, blen)
+     char *buf;
+     int blen;
+{
+  size_t nlen;
+
+  nlen = vblen + blen + 1;
+  if (nlen >= vbsize)
+    {
+      vbsize = ((nlen + 63) >> 6) << 6;
+      vbuf = (char *)xrealloc (vbuf, vbsize);
+    }
+
+  if (blen == 1)
+    vbuf[vblen++] = buf[0];
+  else
+    {
+      FASTCOPY (buf, vbuf  + vblen, blen);
+      vblen += blen;
+    }
+  vbuf[vblen] = '\0';
+
+if  (strlen (vbuf) != vblen)
+  internal_error  ("printf:vbadd: vblen (%d) != strlen (vbuf) (%d)", vblen, strlen (vbuf));
+
+  return vbuf;
+}
+
 static char *
 mklong (str, modifiers, mlen)
     char *str;
@@ -484,7 +484,13 @@ fi

 if test $opt_readline = yes; then
 	AC_DEFINE(READLINE)
-	READLINE_LIB=-lreadline
+	# section for OS versions that ship readline as a standard dynamic
+	# library and don't allow a static version specified as -llibname
+	# to override the dynamic version
+	case "${host_os}" in
+	darwin8*)	READLINE_LIB='${READLINE_LIBRARY}' ;;
+	*)		READLINE_LIB=-lreadline ;;
+	esac
 	if test "$opt_with_installed_readline" != "no" ; then
 		case "$opt_with_installed_readline" in
 		yes)	RL_INCLUDE= ;;
@@ -510,7 +516,13 @@ if test $opt_history = yes || test $opt_bang_history = yes; then
 	if test $opt_bang_history = yes; then
 		AC_DEFINE(BANG_HISTORY)
 	fi
-	HISTORY_LIB=-lhistory
+	# section for OS versions that ship history as a standard dynamic
+	# library and don't allow a static version specified as -llibname
+	# to override the dynamic version
+	case "${host_os}" in
+	darwin8*)	HISTORY_LIB='${HISTORY_LIBRARY}' ;;
+	*)		HISTORY_LIB=-lhistory ;;
+	esac
 	if test "$opt_with_installed_readline" != "no"; then
 		HIST_LIBDIR=$RL_LIBDIR
 		HISTORY_DEP=
@@ -6,12 +6,12 @@
 .\"	Case Western Reserve University
 .\"	chet@po.CWRU.Edu
 .\"
-.\"	Last Change: Tue Mar 15 17:21:41 EST 2005
+.\"	Last Change: Wed Mar 23 21:06:23 EST 2005
 .\"
 .\" bash_builtins, strip all but Built-Ins section
 .if \n(zZ=1 .ig zZ
 .if \n(zY=1 .ig zY
-.TH BASH 1 "2005 Mar 15" "GNU Bash-3.1-devel"
+.TH BASH 1 "2005 Mar 23" "GNU Bash-3.1-devel"
 .\"
 .\" There's some problem with having a `@'
 .\" in a tagged paragraph with the BSD man macros.
@@ -2103,6 +2103,8 @@ The
 .B unset
 builtin is used to destroy arrays.  \fBunset\fP \fIname\fP[\fIsubscript\fP]
 destroys the array element at index \fIsubscript\fP.
+Care must be taken to avoid unwanted side effects caused by filename
+generation.
 \fBunset\fP \fIname\fP, where \fIname\fP is an array, or
 \fBunset\fP \fIname\fP[\fIsubscript\fP], where
 \fIsubscript\fP is \fB*\fP or \fB@\fP, removes the entire array.
@@ -5635,6 +5635,8 @@ referencing element zero.
 The @code{unset} builtin is used to destroy arrays.
@code{unset} @var{name}[@var{subscript}]
 destroys the array element at index @var{subscript}.
+Care must be taken to avoid unwanted side effects caused by filename
+generation.
@code{unset} @var{name}, where @var{name} is an array, removes the
 entire array. A subscript of @samp{*} or @samp{@@} also removes the
 entire array.
@@ -2,9 +2,10 @@
 Copyright (C) 1988-2005 Free Software Foundation, Inc.
@end ignore

-@set LASTCHANGE Tue Mar 15 17:21:22 EST 2005
+@set LASTCHANGE Wed Mar 23 20:57:44 EST 2005
+

@set EDITION 3.1-devel
@set VERSION 3.1-devel
-@set UPDATED 15 March 2005
+@set UPDATED 23 March 2005
@set UPDATED-MONTH March 2005
@@ -1,6 +1,6 @@
 /* glob.c -- file-name wildcard pattern matching for Bash.

-   Copyright (C) 1985-2002 Free Software Foundation, Inc.
+   Copyright (C) 1985-2005 Free Software Foundation, Inc.

   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
@@ -133,13 +133,13 @@ glob_pattern_p (pattern)
  int r;

  if (MB_CUR_MAX == 1)
-    return (internal_glob_pattern_p (pattern));
+    return (internal_glob_pattern_p ((unsigned char *)pattern));

  /* Convert strings to wide chars, and call the multibyte version. */
  n = xdupmbstowcs (&wpattern, NULL, pattern);
  if (n == (size_t)-1)
    /* Oops.  Invalid multibyte sequence.  Try it as single-byte sequence. */
-    return (internal_glob_pattern_p (pattern));
+    return (internal_glob_pattern_p ((unsigned char *)pattern));

  r = internal_glob_wpattern_p (wpattern);
  free (wpattern);
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2002 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2005 Free Software Foundation, Inc.

   This file is part of GNU Bash, the Bourne Again SHell.
   
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2004 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2005 Free Software Foundation, Inc.

   This file is part of GNU Bash, the Bourne Again SHell.
   
@@ -358,7 +358,7 @@ BRACKMATCH (p, test, flags)
 		{
 		  bcopy (p + 1, ccname, (close - p - 1) * sizeof (CHAR));
 		  *(ccname + (close - p - 1)) = L('\0');
-		  pc = IS_CCLASS (test, ccname);
+		  pc = IS_CCLASS (test, (XCHAR *)ccname);
 		}
 	      if (pc == -1)
 		pc = 0;
@@ -1,7 +1,7 @@
 /* strmatch.c -- ksh-like extended pattern matching for the shell and filename
 		globbing. */

-/* Copyright (C) 1991-2002 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2005 Free Software Foundation, Inc.

   This file is part of GNU Bash, the Bourne Again SHell.
   
@@ -93,14 +93,16 @@ collequiv (c1, c2)

 static int
 collsym (s, len)
-     char *s;
+     CHAR *s;
     int len;
 {
  register struct _collsym *csp;
+  char *x;

+  x = (char *)s;
  for (csp = posix_collsyms; csp->name; csp++)
    {
-      if (STREQN(csp->name, s, len) && csp->name[len] == '\0')
+      if (STREQN(csp->name, x, len) && csp->name[len] == '\0')
 	return (csp->code);
    }
  if (len == 1)
@@ -366,7 +368,7 @@ xstrmatch (pattern, string, flags)
  wchar_t *wpattern, *wstring;

  if (MB_CUR_MAX == 1)
-    return (internal_strmatch (pattern, string, flags));
+    return (internal_strmatch ((unsigned char *)pattern, (unsigned char *)string, flags));

  n = xdupmbstowcs (&wpattern, NULL, pattern);
  if (n == (size_t)-1 || n == (size_t)-2)
@@ -1476,7 +1476,7 @@ find_string_var (name)
   values result in 0 (false). */
 static int
 bool_to_int (value)
-     char *value;
+     const char *value;
 {
  return (value == 0 || *value == '\0' ||
 		(_rl_stricmp (value, "on") == 0) ||
@@ -816,14 +816,7 @@ _rl_find_completion_word (fp, dp)
 	 quote substrings for the completer.  Try to find the start
 	 of an unclosed quoted substring. */
      /* FOUND_QUOTE is set so we know what kind of quotes we found. */
-#if defined (HANDLE_MULTIBYTE)
-      for (scan = pass_next = 0; scan < end;
-		scan = ((MB_CUR_MAX == 1 || rl_byte_oriented)
-			? (scan + 1) 
-			: _rl_find_next_mbchar (rl_line_buffer, scan, 1, MB_FIND_ANY)))
-#else
-      for (scan = pass_next = 0; scan < end; scan++)
-#endif
+      for (scan = pass_next = 0; scan < end; scan = MB_NEXTCHAR (rl_line_buffer, scan, 1, MB_FIND_ANY))
 	{
 	  if (pass_next)
 	    {
@@ -873,11 +866,7 @@ _rl_find_completion_word (fp, dp)
      /* We didn't find an unclosed quoted substring upon which to do
         completion, so use the word break characters to find the
         substring on which to complete. */
-#if defined (HANDLE_MULTIBYTE)
-      while (rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_ANY))
-#else
-      while (--rl_point)
-#endif
+      while (rl_point = MB_PREVCHAR (rl_line_buffer, rl_point, MB_FIND_ANY))
 	{
 	  scan = rl_line_buffer[rl_point];

@@ -2178,17 +2178,11 @@ rl_menu_complete (count, ignore)
      return (0);
    }

-#if 0
-  match_list_index = (match_list_index + count) % match_list_size;
-  if (match_list_index < 0)
-    match_list_index += match_list_size;
-#else
  match_list_index += count;
  if (match_list_index < 0)
    match_list_index += match_list_size;
  else
    match_list_index %= match_list_size;
-#endif

  if (match_list_index == 0 && match_list_size > 1)
    {
@@ -31,12 +31,13 @@

 #include <stdio.h>
 #include <sys/types.h>
-#include "posixstat.h"

 #if defined (READLINE_LIBRARY)
+#  include "posixstat.h"
 #  include "readline.h"
 #  include "history.h"
 #else
+#  include <sys/stat.h>
 #  include <readline/readline.h>
 #  include <readline/history.h>
 #endif
@@ -0,0 +1,151 @@
+/*
+ * rl - command-line interface to read a line from the standard input
+ *      (or another fd) using readline.
+ *
+ * usage: rl [-p prompt] [-u unit] [-d default] [-n nchars]
+ */
+
+/* Copyright (C) 1987-2002 Free Software Foundation, Inc.
+
+   This file is part of the GNU Readline Library, a library for
+   reading lines of text with interactive input and history editing.
+
+   The GNU Readline Library 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, or
+   (at your option) any later version.
+
+   The GNU Readline Library 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.
+
+   The GNU General Public License is often shipped with GNU software, and
+   is generally kept in a file called COPYING or LICENSE.  If you do not
+   have a copy of the license, write to the Free Software Foundation,
+   59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#if defined (HAVE_CONFIG_H)
+#  include <config.h>
+#endif
+
+#include <stdio.h>
+#include <sys/types.h>
+#include "posixstat.h"
+
+#if defined (READLINE_LIBRARY)
+#  include "readline.h"
+#  include "history.h"
+#else
+#  include <readline/readline.h>
+#  include <readline/history.h>
+#endif
+
+extern int optind;
+extern char *optarg;
+
+#if !defined (strchr) && !defined (__STDC__)
+extern char *strrchr();
+#endif
+
+static char *progname;
+static char *deftext;
+
+static int
+set_deftext ()
+{
+  if (deftext)
+    {
+      rl_insert_text (deftext);
+      deftext = (char *)NULL;
+      rl_startup_hook = (rl_hook_func_t *)NULL;
+    }
+  return 0;
+}
+
+static void
+usage()
+{
+  fprintf (stderr, "%s: usage: %s [-p prompt] [-u unit] [-d default] [-n nchars]\n",
+		progname, progname);
+}
+
+int
+main (argc, argv)
+     int argc;
+     char **argv;
+{
+  char *temp, *prompt;
+  struct stat sb;
+  int opt, fd, nch;
+  FILE *ifp;
+
+  progname = strrchr(argv[0], '/');
+  if (progname == 0)
+    progname = argv[0];
+  else
+    progname++;
+
+  /* defaults */
+  prompt = "readline$ ";
+  fd = nch = 0;
+  deftext = (char *)0;
+
+  while ((opt = getopt(argc, argv, "p:u:d:n:")) != EOF)
+    {
+      switch (opt)
+	{
+	case 'p':
+	  prompt = optarg;
+	  break;
+	case 'u':
+	  fd = atoi(optarg);
+	  if (fd < 0)
+	    {
+	      fprintf (stderr, "%s: bad file descriptor `%s'\n", progname, optarg);
+	      exit (2);
+	    }
+	  break;
+	case 'd':
+	  deftext = optarg;
+	  break;
+	case 'n':
+	  nch = atoi(optarg);
+	  if (nch < 0)
+	    {
+	      fprintf (stderr, "%s: bad value for -n: `%s'\n", progname, optarg);
+	      exit (2);
+	    }
+	  break;
+	default:
+	  usage ();
+	  exit (2);
+	}
+    }
+
+  if (fd != 0)
+    {
+      if (fstat (fd, &sb) < 0)
+	{
+	  fprintf (stderr, "%s: %d: bad file descriptor\n", progname, fd);
+	  exit (1);
+	}
+      ifp = fdopen (fd, "r");
+      rl_instream = ifp;
+    }
+
+  if (deftext && *deftext)
+    rl_startup_hook = set_deftext;
+
+  if (nch > 0)
+    rl_num_chars_to_read = nch;
+
+  temp = readline (prompt);
+
+  /* Test for EOF. */
+  if (temp == 0)
+    exit (1);
+
+  printf ("%s\n", temp);
+  exit (0);
+}
@@ -176,6 +176,7 @@ static FUNMAP default_funmap[] = {
  { "vi-put", rl_vi_put },
  { "vi-redo", rl_vi_redo },
  { "vi-replace", rl_vi_replace },
+  { "vi-rubout", rl_vi_rubout },
  { "vi-search", rl_vi_search },
  { "vi-search-again", rl_vi_search_again },
  { "vi-set-mark", rl_vi_set_mark },
@@ -0,0 +1,254 @@
+/* funmap.c -- attach names to functions. */
+
+/* Copyright (C) 1987, 1989, 1992 Free Software Foundation, Inc.
+
+   This file is part of the GNU Readline Library, a library for
+   reading lines of text with interactive input and history editing.
+
+   The GNU Readline Library 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, or
+   (at your option) any later version.
+
+   The GNU Readline Library 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.
+
+   The GNU General Public License is often shipped with GNU software, and
+   is generally kept in a file called COPYING or LICENSE.  If you do not
+   have a copy of the license, write to the Free Software Foundation,
+   59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+#define READLINE_LIBRARY
+
+#if defined (HAVE_CONFIG_H)
+#  include <config.h>
+#endif
+
+#if !defined (BUFSIZ)
+#include <stdio.h>
+#endif /* BUFSIZ */
+
+#if defined (HAVE_STDLIB_H)
+#  include <stdlib.h>
+#else
+#  include "ansi_stdlib.h"
+#endif /* HAVE_STDLIB_H */
+
+#include "rlconf.h"
+#include "readline.h"
+
+#include "xmalloc.h"
+
+#ifdef __STDC__
+typedef int QSFUNC (const void *, const void *);
+#else
+typedef int QSFUNC ();
+#endif
+
+extern int _rl_qsort_string_compare PARAMS((char **, char **));
+
+FUNMAP **funmap;
+static int funmap_size;
+static int funmap_entry;
+
+/* After initializing the function map, this is the index of the first
+   program specific function. */
+int funmap_program_specific_entry_start;
+
+static FUNMAP default_funmap[] = {
+  { "abort", rl_abort },
+  { "accept-line", rl_newline },
+  { "arrow-key-prefix", rl_arrow_keys },
+  { "backward-byte", rl_backward_byte },
+  { "backward-char", rl_backward_char },
+  { "backward-delete-char", rl_rubout },
+  { "backward-kill-line", rl_backward_kill_line },
+  { "backward-kill-word", rl_backward_kill_word },
+  { "backward-word", rl_backward_word },
+  { "beginning-of-history", rl_beginning_of_history },
+  { "beginning-of-line", rl_beg_of_line },
+  { "call-last-kbd-macro", rl_call_last_kbd_macro },
+  { "capitalize-word", rl_capitalize_word },
+  { "character-search", rl_char_search },
+  { "character-search-backward", rl_backward_char_search },
+  { "clear-screen", rl_clear_screen },
+  { "complete", rl_complete },
+  { "copy-backward-word", rl_copy_backward_word },
+  { "copy-forward-word", rl_copy_forward_word },
+  { "copy-region-as-kill", rl_copy_region_to_kill },
+  { "delete-char", rl_delete },
+  { "delete-char-or-list", rl_delete_or_show_completions },
+  { "delete-horizontal-space", rl_delete_horizontal_space },
+  { "digit-argument", rl_digit_argument },
+  { "do-lowercase-version", rl_do_lowercase_version },
+  { "downcase-word", rl_downcase_word },
+  { "dump-functions", rl_dump_functions },
+  { "dump-macros", rl_dump_macros },
+  { "dump-variables", rl_dump_variables },
+  { "emacs-editing-mode", rl_emacs_editing_mode },
+  { "end-kbd-macro", rl_end_kbd_macro },
+  { "end-of-history", rl_end_of_history },
+  { "end-of-line", rl_end_of_line },
+  { "exchange-point-and-mark", rl_exchange_point_and_mark },
+  { "forward-backward-delete-char", rl_rubout_or_delete },
+  { "forward-byte", rl_forward_byte },
+  { "forward-char", rl_forward_char },
+  { "forward-search-history", rl_forward_search_history },
+  { "forward-word", rl_forward_word },
+  { "history-search-backward", rl_history_search_backward },
+  { "history-search-forward", rl_history_search_forward },
+  { "insert-comment", rl_insert_comment },
+  { "insert-completions", rl_insert_completions },
+  { "kill-whole-line", rl_kill_full_line },
+  { "kill-line", rl_kill_line },
+  { "kill-region", rl_kill_region },
+  { "kill-word", rl_kill_word },
+  { "menu-complete", rl_menu_complete },
+  { "next-history", rl_get_next_history },
+  { "non-incremental-forward-search-history", rl_noninc_forward_search },
+  { "non-incremental-reverse-search-history", rl_noninc_reverse_search },
+  { "non-incremental-forward-search-history-again", rl_noninc_forward_search_again },
+  { "non-incremental-reverse-search-history-again", rl_noninc_reverse_search_again },
+  { "overwrite-mode", rl_overwrite_mode },
+#ifdef __CYGWIN__
+  { "paste-from-clipboard", rl_paste_from_clipboard },
+#endif
+  { "possible-completions", rl_possible_completions },
+  { "previous-history", rl_get_previous_history },
+  { "quoted-insert", rl_quoted_insert },
+  { "re-read-init-file", rl_re_read_init_file },
+  { "redraw-current-line", rl_refresh_line},
+  { "reverse-search-history", rl_reverse_search_history },
+  { "revert-line", rl_revert_line },
+  { "self-insert", rl_insert },
+  { "set-mark", rl_set_mark },
+  { "start-kbd-macro", rl_start_kbd_macro },
+  { "tab-insert", rl_tab_insert },
+  { "tilde-expand", rl_tilde_expand },
+  { "transpose-chars", rl_transpose_chars },
+  { "transpose-words", rl_transpose_words },
+  { "tty-status", rl_tty_status },
+  { "undo", rl_undo_command },
+  { "universal-argument", rl_universal_argument },
+  { "unix-filename-rubout", rl_unix_filename_rubout },
+  { "unix-line-discard", rl_unix_line_discard },
+  { "unix-word-rubout", rl_unix_word_rubout },
+  { "upcase-word", rl_upcase_word },
+  { "yank", rl_yank },
+  { "yank-last-arg", rl_yank_last_arg },
+  { "yank-nth-arg", rl_yank_nth_arg },
+  { "yank-pop", rl_yank_pop },
+
+#if defined (VI_MODE)
+  { "vi-append-eol", rl_vi_append_eol },
+  { "vi-append-mode", rl_vi_append_mode },
+  { "vi-arg-digit", rl_vi_arg_digit },
+  { "vi-back-to-indent", rl_vi_back_to_indent },
+  { "vi-bWord", rl_vi_bWord },
+  { "vi-bword", rl_vi_bword },
+  { "vi-change-case", rl_vi_change_case },
+  { "vi-change-char", rl_vi_change_char },
+  { "vi-change-to", rl_vi_change_to },
+  { "vi-char-search", rl_vi_char_search },
+  { "vi-column", rl_vi_column },
+  { "vi-complete", rl_vi_complete },
+  { "vi-delete", rl_vi_delete },
+  { "vi-delete-to", rl_vi_delete_to },
+  { "vi-eWord", rl_vi_eWord },
+  { "vi-editing-mode", rl_vi_editing_mode },
+  { "vi-end-word", rl_vi_end_word },
+  { "vi-eof-maybe", rl_vi_eof_maybe },
+  { "vi-eword", rl_vi_eword },
+  { "vi-fWord", rl_vi_fWord },
+  { "vi-fetch-history", rl_vi_fetch_history },
+  { "vi-first-print", rl_vi_first_print },
+  { "vi-fword", rl_vi_fword },
+  { "vi-goto-mark", rl_vi_goto_mark },
+  { "vi-insert-beg", rl_vi_insert_beg },
+  { "vi-insertion-mode", rl_vi_insertion_mode },
+  { "vi-match", rl_vi_match },
+  { "vi-movement-mode", rl_vi_movement_mode },
+  { "vi-next-word", rl_vi_next_word },
+  { "vi-overstrike", rl_vi_overstrike },
+  { "vi-overstrike-delete", rl_vi_overstrike_delete },
+  { "vi-prev-word", rl_vi_prev_word },
+  { "vi-put", rl_vi_put },
+  { "vi-redo", rl_vi_redo },
+  { "vi-replace", rl_vi_replace },
+  { "vi-search", rl_vi_search },
+  { "vi-search-again", rl_vi_search_again },
+  { "vi-set-mark", rl_vi_set_mark },
+  { "vi-subst", rl_vi_subst },
+  { "vi-tilde-expand", rl_vi_tilde_expand },
+  { "vi-yank-arg", rl_vi_yank_arg },
+  { "vi-yank-to", rl_vi_yank_to },
+#endif /* VI_MODE */
+
+ {(char *)NULL, (rl_command_func_t *)NULL }
+};
+
+int
+rl_add_funmap_entry (name, function)
+     const char *name;
+     rl_command_func_t *function;
+{
+  if (funmap_entry + 2 >= funmap_size)
+    {
+      funmap_size += 64;
+      funmap = (FUNMAP **)xrealloc (funmap, funmap_size * sizeof (FUNMAP *));
+    }
+  
+  funmap[funmap_entry] = (FUNMAP *)xmalloc (sizeof (FUNMAP));
+  funmap[funmap_entry]->name = name;
+  funmap[funmap_entry]->function = function;
+
+  funmap[++funmap_entry] = (FUNMAP *)NULL;
+  return funmap_entry;
+}
+
+static int funmap_initialized;
+
+/* Make the funmap contain all of the default entries. */
+void
+rl_initialize_funmap ()
+{
+  register int i;
+
+  if (funmap_initialized)
+    return;
+
+  for (i = 0; default_funmap[i].name; i++)
+    rl_add_funmap_entry (default_funmap[i].name, default_funmap[i].function);
+
+  funmap_initialized = 1;
+  funmap_program_specific_entry_start = i;
+}
+
+/* Produce a NULL terminated array of known function names.  The array
+   is sorted.  The array itself is allocated, but not the strings inside.
+   You should free () the array when you done, but not the pointrs. */
+const char **
+rl_funmap_names ()
+{
+  const char **result;
+  int result_size, result_index;
+
+  /* Make sure that the function map has been initialized. */
+  rl_initialize_funmap ();
+
+  for (result_index = result_size = 0, result = (const char **)NULL; funmap[result_index]; result_index++)
+    {
+      if (result_index + 2 > result_size)
+	{
+	  result_size += 20;
+	  result = (const char **)xrealloc (result, result_size * sizeof (char *));
+	}
+
+      result[result_index] = funmap[result_index]->name;
+      result[result_index + 1] = (char *)NULL;
+    }
+
+  qsort (result, result_index, sizeof (char *), (QSFUNC *)_rl_qsort_string_compare);
+  return (result);
+}
@@ -241,6 +241,7 @@ extern int rl_vi_column PARAMS((int, int));
 extern int rl_vi_delete_to PARAMS((int, int));
 extern int rl_vi_change_to PARAMS((int, int));
 extern int rl_vi_yank_to PARAMS((int, int));
+extern int rl_vi_rubout PARAMS((int, int));
 extern int rl_vi_delete PARAMS((int, int));
 extern int rl_vi_back_to_indent PARAMS((int, int));
 extern int rl_vi_first_print PARAMS((int, int));
@@ -0,0 +1,836 @@
+/* Readline.h -- the names of functions callable from within readline. */
+
+/* Copyright (C) 1987-2004 Free Software Foundation, Inc.
+
+   This file is part of the GNU Readline Library, a library for
+   reading lines of text with interactive input and history editing.
+
+   The GNU Readline Library 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, or
+   (at your option) any later version.
+
+   The GNU Readline Library 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.
+
+   The GNU General Public License is often shipped with GNU software, and
+   is generally kept in a file called COPYING or LICENSE.  If you do not
+   have a copy of the license, write to the Free Software Foundation,
+   59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#if !defined (_READLINE_H_)
+#define _READLINE_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined (READLINE_LIBRARY)
+#  include "rlstdc.h"
+#  include "rltypedefs.h"
+#  include "keymaps.h"
+#  include "tilde.h"
+#else
+#  include <readline/rlstdc.h>
+#  include <readline/rltypedefs.h>
+#  include <readline/keymaps.h>
+#  include <readline/tilde.h>
+#endif
+
+/* Hex-encoded Readline version number. */
+#define RL_READLINE_VERSION	0x0500		/* Readline 5.0 */
+#define RL_VERSION_MAJOR	5
+#define RL_VERSION_MINOR	0
+
+/* Readline data structures. */
+
+/* Maintaining the state of undo.  We remember individual deletes and inserts
+   on a chain of things to do. */
+
+/* The actions that undo knows how to undo.  Notice that UNDO_DELETE means
+   to insert some text, and UNDO_INSERT means to delete some text.   I.e.,
+   the code tells undo what to undo, not how to undo it. */
+enum undo_code { UNDO_DELETE, UNDO_INSERT, UNDO_BEGIN, UNDO_END };
+
+/* What an element of THE_UNDO_LIST looks like. */
+typedef struct undo_list {
+  struct undo_list *next;
+  int start, end;		/* Where the change took place. */
+  char *text;			/* The text to insert, if undoing a delete. */
+  enum undo_code what;		/* Delete, Insert, Begin, End. */
+} UNDO_LIST;
+
+/* The current undo list for RL_LINE_BUFFER. */
+extern UNDO_LIST *rl_undo_list;
+
+/* The data structure for mapping textual names to code addresses. */
+typedef struct _funmap {
+  const char *name;
+  rl_command_func_t *function;
+} FUNMAP;
+
+extern FUNMAP **funmap;
+
+/* **************************************************************** */
+/*								    */
+/*	     Functions available to bind to key sequences	    */
+/*								    */
+/* **************************************************************** */
+
+/* Bindable commands for numeric arguments. */
+extern int rl_digit_argument PARAMS((int, int));
+extern int rl_universal_argument PARAMS((int, int));
+
+/* Bindable commands for moving the cursor. */
+extern int rl_forward_byte PARAMS((int, int));
+extern int rl_forward_char PARAMS((int, int));
+extern int rl_forward PARAMS((int, int));
+extern int rl_backward_byte PARAMS((int, int));
+extern int rl_backward_char PARAMS((int, int));
+extern int rl_backward PARAMS((int, int));
+extern int rl_beg_of_line PARAMS((int, int));
+extern int rl_end_of_line PARAMS((int, int));
+extern int rl_forward_word PARAMS((int, int));
+extern int rl_backward_word PARAMS((int, int));
+extern int rl_refresh_line PARAMS((int, int));
+extern int rl_clear_screen PARAMS((int, int));
+extern int rl_arrow_keys PARAMS((int, int));
+
+/* Bindable commands for inserting and deleting text. */
+extern int rl_insert PARAMS((int, int));
+extern int rl_quoted_insert PARAMS((int, int));
+extern int rl_tab_insert PARAMS((int, int));
+extern int rl_newline PARAMS((int, int));
+extern int rl_do_lowercase_version PARAMS((int, int));
+extern int rl_rubout PARAMS((int, int));
+extern int rl_delete PARAMS((int, int));
+extern int rl_rubout_or_delete PARAMS((int, int));
+extern int rl_delete_horizontal_space PARAMS((int, int));
+extern int rl_delete_or_show_completions PARAMS((int, int));
+extern int rl_insert_comment PARAMS((int, int));
+
+/* Bindable commands for changing case. */
+extern int rl_upcase_word PARAMS((int, int));
+extern int rl_downcase_word PARAMS((int, int));
+extern int rl_capitalize_word PARAMS((int, int));
+
+/* Bindable commands for transposing characters and words. */
+extern int rl_transpose_words PARAMS((int, int));
+extern int rl_transpose_chars PARAMS((int, int));
+
+/* Bindable commands for searching within a line. */
+extern int rl_char_search PARAMS((int, int));
+extern int rl_backward_char_search PARAMS((int, int));
+
+/* Bindable commands for readline's interface to the command history. */
+extern int rl_beginning_of_history PARAMS((int, int));
+extern int rl_end_of_history PARAMS((int, int));
+extern int rl_get_next_history PARAMS((int, int));
+extern int rl_get_previous_history PARAMS((int, int));
+
+/* Bindable commands for managing the mark and region. */
+extern int rl_set_mark PARAMS((int, int));
+extern int rl_exchange_point_and_mark PARAMS((int, int));
+
+/* Bindable commands to set the editing mode (emacs or vi). */
+extern int rl_vi_editing_mode PARAMS((int, int));
+extern int rl_emacs_editing_mode PARAMS((int, int));
+
+/* Bindable commands to change the insert mode (insert or overwrite) */
+extern int rl_overwrite_mode PARAMS((int, int));
+
+/* Bindable commands for managing key bindings. */
+extern int rl_re_read_init_file PARAMS((int, int));
+extern int rl_dump_functions PARAMS((int, int));
+extern int rl_dump_macros PARAMS((int, int));
+extern int rl_dump_variables PARAMS((int, int));
+
+/* Bindable commands for word completion. */
+extern int rl_complete PARAMS((int, int));
+extern int rl_possible_completions PARAMS((int, int));
+extern int rl_insert_completions PARAMS((int, int));
+extern int rl_menu_complete PARAMS((int, int));
+
+/* Bindable commands for killing and yanking text, and managing the kill ring. */
+extern int rl_kill_word PARAMS((int, int));
+extern int rl_backward_kill_word PARAMS((int, int));
+extern int rl_kill_line PARAMS((int, int));
+extern int rl_backward_kill_line PARAMS((int, int));
+extern int rl_kill_full_line PARAMS((int, int));
+extern int rl_unix_word_rubout PARAMS((int, int));
+extern int rl_unix_filename_rubout PARAMS((int, int));
+extern int rl_unix_line_discard PARAMS((int, int));
+extern int rl_copy_region_to_kill PARAMS((int, int));
+extern int rl_kill_region PARAMS((int, int));
+extern int rl_copy_forward_word PARAMS((int, int));
+extern int rl_copy_backward_word PARAMS((int, int));
+extern int rl_yank PARAMS((int, int));
+extern int rl_yank_pop PARAMS((int, int));
+extern int rl_yank_nth_arg PARAMS((int, int));
+extern int rl_yank_last_arg PARAMS((int, int));
+/* Not available unless __CYGWIN__ is defined. */
+#ifdef __CYGWIN__
+extern int rl_paste_from_clipboard PARAMS((int, int));
+#endif
+
+/* Bindable commands for incremental searching. */
+extern int rl_reverse_search_history PARAMS((int, int));
+extern int rl_forward_search_history PARAMS((int, int));
+
+/* Bindable keyboard macro commands. */
+extern int rl_start_kbd_macro PARAMS((int, int));
+extern int rl_end_kbd_macro PARAMS((int, int));
+extern int rl_call_last_kbd_macro PARAMS((int, int));
+
+/* Bindable undo commands. */
+extern int rl_revert_line PARAMS((int, int));
+extern int rl_undo_command PARAMS((int, int));
+
+/* Bindable tilde expansion commands. */
+extern int rl_tilde_expand PARAMS((int, int));
+
+/* Bindable terminal control commands. */
+extern int rl_restart_output PARAMS((int, int));
+extern int rl_stop_output PARAMS((int, int));
+
+/* Miscellaneous bindable commands. */
+extern int rl_abort PARAMS((int, int));
+extern int rl_tty_status PARAMS((int, int));
+
+/* Bindable commands for incremental and non-incremental history searching. */
+extern int rl_history_search_forward PARAMS((int, int));
+extern int rl_history_search_backward PARAMS((int, int));
+extern int rl_noninc_forward_search PARAMS((int, int));
+extern int rl_noninc_reverse_search PARAMS((int, int));
+extern int rl_noninc_forward_search_again PARAMS((int, int));
+extern int rl_noninc_reverse_search_again PARAMS((int, int));
+
+/* Bindable command used when inserting a matching close character. */
+extern int rl_insert_close PARAMS((int, int));
+
+/* Not available unless READLINE_CALLBACKS is defined. */
+extern void rl_callback_handler_install PARAMS((const char *, rl_vcpfunc_t *));
+extern void rl_callback_read_char PARAMS((void));
+extern void rl_callback_handler_remove PARAMS((void));
+
+/* Things for vi mode. Not available unless readline is compiled -DVI_MODE. */
+/* VI-mode bindable commands. */
+extern int rl_vi_redo PARAMS((int, int));
+extern int rl_vi_undo PARAMS((int, int));
+extern int rl_vi_yank_arg PARAMS((int, int));
+extern int rl_vi_fetch_history PARAMS((int, int));
+extern int rl_vi_search_again PARAMS((int, int));
+extern int rl_vi_search PARAMS((int, int));
+extern int rl_vi_complete PARAMS((int, int));
+extern int rl_vi_tilde_expand PARAMS((int, int));
+extern int rl_vi_prev_word PARAMS((int, int));
+extern int rl_vi_next_word PARAMS((int, int));
+extern int rl_vi_end_word PARAMS((int, int));
+extern int rl_vi_insert_beg PARAMS((int, int));
+extern int rl_vi_append_mode PARAMS((int, int));
+extern int rl_vi_append_eol PARAMS((int, int));
+extern int rl_vi_eof_maybe PARAMS((int, int));
+extern int rl_vi_insertion_mode PARAMS((int, int));
+extern int rl_vi_movement_mode PARAMS((int, int));
+extern int rl_vi_arg_digit PARAMS((int, int));
+extern int rl_vi_change_case PARAMS((int, int));
+extern int rl_vi_put PARAMS((int, int));
+extern int rl_vi_column PARAMS((int, int));
+extern int rl_vi_delete_to PARAMS((int, int));
+extern int rl_vi_change_to PARAMS((int, int));
+extern int rl_vi_yank_to PARAMS((int, int));
+extern int rl_vi_delete PARAMS((int, int));
+extern int rl_vi_back_to_indent PARAMS((int, int));
+extern int rl_vi_first_print PARAMS((int, int));
+extern int rl_vi_char_search PARAMS((int, int));
+extern int rl_vi_match PARAMS((int, int));
+extern int rl_vi_change_char PARAMS((int, int));
+extern int rl_vi_subst PARAMS((int, int));
+extern int rl_vi_overstrike PARAMS((int, int));
+extern int rl_vi_overstrike_delete PARAMS((int, int));
+extern int rl_vi_replace PARAMS((int, int));
+extern int rl_vi_set_mark PARAMS((int, int));
+extern int rl_vi_goto_mark PARAMS((int, int));
+
+/* VI-mode utility functions. */
+extern int rl_vi_check PARAMS((void));
+extern int rl_vi_domove PARAMS((int, int *));
+extern int rl_vi_bracktype PARAMS((int));
+
+extern void rl_vi_start_inserting PARAMS((int, int, int));
+
+/* VI-mode pseudo-bindable commands, used as utility functions. */
+extern int rl_vi_fWord PARAMS((int, int));
+extern int rl_vi_bWord PARAMS((int, int));
+extern int rl_vi_eWord PARAMS((int, int));
+extern int rl_vi_fword PARAMS((int, int));
+extern int rl_vi_bword PARAMS((int, int));
+extern int rl_vi_eword PARAMS((int, int));
+
+/* **************************************************************** */
+/*								    */
+/*			Well Published Functions		    */
+/*								    */
+/* **************************************************************** */
+
+/* Readline functions. */
+/* Read a line of input.  Prompt with PROMPT.  A NULL PROMPT means none. */
+extern char *readline PARAMS((const char *));
+
+extern int rl_set_prompt PARAMS((const char *));
+extern int rl_expand_prompt PARAMS((char *));
+
+extern int rl_initialize PARAMS((void));
+
+/* Undocumented; unused by readline */
+extern int rl_discard_argument PARAMS((void));
+
+/* Utility functions to bind keys to readline commands. */
+extern int rl_add_defun PARAMS((const char *, rl_command_func_t *, int));
+extern int rl_bind_key PARAMS((int, rl_command_func_t *));
+extern int rl_bind_key_in_map PARAMS((int, rl_command_func_t *, Keymap));
+extern int rl_unbind_key PARAMS((int));
+extern int rl_unbind_key_in_map PARAMS((int, Keymap));
+extern int rl_bind_key_if_unbound PARAMS((int, rl_command_func_t *));
+extern int rl_bind_key_if_unbound_in_map PARAMS((int, rl_command_func_t *, Keymap));
+extern int rl_unbind_function_in_map PARAMS((rl_command_func_t *, Keymap));
+extern int rl_unbind_command_in_map PARAMS((const char *, Keymap));
+extern int rl_bind_keyseq PARAMS((const char *, rl_command_func_t *));
+extern int rl_bind_keyseq_in_map PARAMS((const char *, rl_command_func_t *, Keymap));
+extern int rl_bind_keyseq_if_unbound PARAMS((const char *, rl_command_func_t *));
+extern int rl_bind_keyseq_if_unbound_in_map PARAMS((const char *, rl_command_func_t *, Keymap));
+extern int rl_generic_bind PARAMS((int, const char *, char *, Keymap));
+extern int rl_variable_bind PARAMS((const char *, const char *));
+
+/* Backwards compatibility, use rl_bind_keyseq_in_map instead. */
+extern int rl_set_key PARAMS((const char *, rl_command_func_t *, Keymap));
+
+/* Backwards compatibility, use rl_generic_bind instead. */
+extern int rl_macro_bind PARAMS((const char *, const char *, Keymap));
+
+/* Undocumented in the texinfo manual; not really useful to programs. */
+extern int rl_translate_keyseq PARAMS((const char *, char *, int *));
+extern char *rl_untranslate_keyseq PARAMS((int));
+
+extern rl_command_func_t *rl_named_function PARAMS((const char *));
+extern rl_command_func_t *rl_function_of_keyseq PARAMS((const char *, Keymap, int *));
+
+extern void rl_list_funmap_names PARAMS((void));
+extern char **rl_invoking_keyseqs_in_map PARAMS((rl_command_func_t *, Keymap));
+extern char **rl_invoking_keyseqs PARAMS((rl_command_func_t *));
+ 
+extern void rl_function_dumper PARAMS((int));
+extern void rl_macro_dumper PARAMS((int));
+extern void rl_variable_dumper PARAMS((int));
+
+extern int rl_read_init_file PARAMS((const char *));
+extern int rl_parse_and_bind PARAMS((char *));
+
+/* Functions for manipulating keymaps. */
+extern Keymap rl_make_bare_keymap PARAMS((void));
+extern Keymap rl_copy_keymap PARAMS((Keymap));
+extern Keymap rl_make_keymap PARAMS((void));
+extern void rl_discard_keymap PARAMS((Keymap));
+
+extern Keymap rl_get_keymap_by_name PARAMS((const char *));
+extern char *rl_get_keymap_name PARAMS((Keymap));
+extern void rl_set_keymap PARAMS((Keymap));
+extern Keymap rl_get_keymap PARAMS((void));
+/* Undocumented; used internally only. */
+extern void rl_set_keymap_from_edit_mode PARAMS((void));
+extern char *rl_get_keymap_name_from_edit_mode PARAMS((void));
+
+/* Functions for manipulating the funmap, which maps command names to functions. */
+extern int rl_add_funmap_entry PARAMS((const char *, rl_command_func_t *));
+extern const char **rl_funmap_names PARAMS((void));
+/* Undocumented, only used internally -- there is only one funmap, and this
+   function may be called only once. */
+extern void rl_initialize_funmap PARAMS((void));
+
+/* Utility functions for managing keyboard macros. */
+extern void rl_push_macro_input PARAMS((char *));
+
+/* Functions for undoing, from undo.c */
+extern void rl_add_undo PARAMS((enum undo_code, int, int, char *));
+extern void rl_free_undo_list PARAMS((void));
+extern int rl_do_undo PARAMS((void));
+extern int rl_begin_undo_group PARAMS((void));
+extern int rl_end_undo_group PARAMS((void));
+extern int rl_modifying PARAMS((int, int));
+
+/* Functions for redisplay. */
+extern void rl_redisplay PARAMS((void));
+extern int rl_on_new_line PARAMS((void));
+extern int rl_on_new_line_with_prompt PARAMS((void));
+extern int rl_forced_update_display PARAMS((void));
+extern int rl_clear_message PARAMS((void));
+extern int rl_reset_line_state PARAMS((void));
+extern int rl_crlf PARAMS((void));
+
+#if defined (USE_VARARGS) && defined (PREFER_STDARG)
+extern int rl_message (const char *, ...)  __attribute__((__format__ (printf, 1, 2)));
+#else
+extern int rl_message ();
+#endif
+
+extern int rl_show_char PARAMS((int));
+
+/* Undocumented in texinfo manual. */
+extern int rl_character_len PARAMS((int, int));
+
+/* Save and restore internal prompt redisplay information. */
+extern void rl_save_prompt PARAMS((void));
+extern void rl_restore_prompt PARAMS((void));
+
+/* Modifying text. */
+extern void rl_replace_line PARAMS((const char *, int));
+extern int rl_insert_text PARAMS((const char *));
+extern int rl_delete_text PARAMS((int, int));
+extern int rl_kill_text PARAMS((int, int));
+extern char *rl_copy_text PARAMS((int, int));
+
+/* Terminal and tty mode management. */
+extern void rl_prep_terminal PARAMS((int));
+extern void rl_deprep_terminal PARAMS((void));
+extern void rl_tty_set_default_bindings PARAMS((Keymap));
+extern void rl_tty_unset_default_bindings PARAMS((Keymap));
+
+extern int rl_reset_terminal PARAMS((const char *));
+extern void rl_resize_terminal PARAMS((void));
+extern void rl_set_screen_size PARAMS((int, int));
+extern void rl_get_screen_size PARAMS((int *, int *));
+
+extern char *rl_get_termcap PARAMS((const char *));
+
+/* Functions for character input. */
+extern int rl_stuff_char PARAMS((int));
+extern int rl_execute_next PARAMS((int));
+extern int rl_clear_pending_input PARAMS((void));
+extern int rl_read_key PARAMS((void));
+extern int rl_getc PARAMS((FILE *));
+extern int rl_set_keyboard_input_timeout PARAMS((int));
+
+/* `Public' utility functions . */
+extern void rl_extend_line_buffer PARAMS((int));
+extern int rl_ding PARAMS((void));
+extern int rl_alphabetic PARAMS((int));
+
+/* Readline signal handling, from signals.c */
+extern int rl_set_signals PARAMS((void));
+extern int rl_clear_signals PARAMS((void));
+extern void rl_cleanup_after_signal PARAMS((void));
+extern void rl_reset_after_signal PARAMS((void));
+extern void rl_free_line_state PARAMS((void));
+ 
+extern int rl_set_paren_blink_timeout PARAMS((int));
+
+/* Undocumented. */
+extern int rl_maybe_save_line PARAMS((void));
+extern int rl_maybe_unsave_line PARAMS((void));
+extern int rl_maybe_replace_line PARAMS((void));
+
+/* Completion functions. */
+extern int rl_complete_internal PARAMS((int));
+extern void rl_display_match_list PARAMS((char **, int, int));
+
+extern char **rl_completion_matches PARAMS((const char *, rl_compentry_func_t *));
+extern char *rl_username_completion_function PARAMS((const char *, int));
+extern char *rl_filename_completion_function PARAMS((const char *, int));
+
+extern int rl_completion_mode PARAMS((rl_command_func_t *));
+
+#if 0
+/* Backwards compatibility (compat.c).  These will go away sometime. */
+extern void free_undo_list PARAMS((void));
+extern int maybe_save_line PARAMS((void));
+extern int maybe_unsave_line PARAMS((void));
+extern int maybe_replace_line PARAMS((void));
+
+extern int ding PARAMS((void));
+extern int alphabetic PARAMS((int));
+extern int crlf PARAMS((void));
+
+extern char **completion_matches PARAMS((char *, rl_compentry_func_t *));
+extern char *username_completion_function PARAMS((const char *, int));
+extern char *filename_completion_function PARAMS((const char *, int));
+#endif
+
+/* **************************************************************** */
+/*								    */
+/*			Well Published Variables		    */
+/*								    */
+/* **************************************************************** */
+
+/* The version of this incarnation of the readline library. */
+extern const char *rl_library_version;		/* e.g., "4.2" */
+extern int rl_readline_version;			/* e.g., 0x0402 */
+
+/* True if this is real GNU readline. */
+extern int rl_gnu_readline_p;
+
+/* Flags word encapsulating the current readline state. */
+extern int rl_readline_state;
+
+/* Says which editing mode readline is currently using.  1 means emacs mode;
+   0 means vi mode. */
+extern int rl_editing_mode;
+
+/* Insert or overwrite mode for emacs mode.  1 means insert mode; 0 means
+   overwrite mode.  Reset to insert mode on each input line. */
+extern int rl_insert_mode;
+
+/* The name of the calling program.  You should initialize this to
+   whatever was in argv[0].  It is used when parsing conditionals. */
+extern const char *rl_readline_name;
+
+/* The prompt readline uses.  This is set from the argument to
+   readline (), and should not be assigned to directly. */
+extern char *rl_prompt;
+
+/* The line buffer that is in use. */
+extern char *rl_line_buffer;
+
+/* The location of point, and end. */
+extern int rl_point;
+extern int rl_end;
+
+/* The mark, or saved cursor position. */
+extern int rl_mark;
+
+/* Flag to indicate that readline has finished with the current input
+   line and should return it. */
+extern int rl_done;
+
+/* If set to a character value, that will be the next keystroke read. */
+extern int rl_pending_input;
+
+/* Non-zero if we called this function from _rl_dispatch().  It's present
+   so functions can find out whether they were called from a key binding
+   or directly from an application. */
+extern int rl_dispatching;
+
+/* Non-zero if the user typed a numeric argument before executing the
+   current function. */
+extern int rl_explicit_arg;
+
+/* The current value of the numeric argument specified by the user. */
+extern int rl_numeric_arg;
+
+/* The address of the last command function Readline executed. */
+extern rl_command_func_t *rl_last_func;
+
+/* The name of the terminal to use. */
+extern const char *rl_terminal_name;
+
+/* The input and output streams. */
+extern FILE *rl_instream;
+extern FILE *rl_outstream;
+
+/* If non-zero, then this is the address of a function to call just
+   before readline_internal () prints the first prompt. */
+extern rl_hook_func_t *rl_startup_hook;
+
+/* If non-zero, this is the address of a function to call just before
+   readline_internal_setup () returns and readline_internal starts
+   reading input characters. */
+extern rl_hook_func_t *rl_pre_input_hook;
+      
+/* The address of a function to call periodically while Readline is
+   awaiting character input, or NULL, for no event handling. */
+extern rl_hook_func_t *rl_event_hook;
+
+/* The address of the function to call to fetch a character from the current
+   Readline input stream */
+extern rl_getc_func_t *rl_getc_function;
+
+extern rl_voidfunc_t *rl_redisplay_function;
+
+extern rl_vintfunc_t *rl_prep_term_function;
+extern rl_voidfunc_t *rl_deprep_term_function;
+
+/* Dispatch variables. */
+extern Keymap rl_executing_keymap;
+extern Keymap rl_binding_keymap;
+
+/* Display variables. */
+/* If non-zero, readline will erase the entire line, including any prompt,
+   if the only thing typed on an otherwise-blank line is something bound to
+   rl_newline. */
+extern int rl_erase_empty_line;
+
+/* If non-zero, the application has already printed the prompt (rl_prompt)
+   before calling readline, so readline should not output it the first time
+   redisplay is done. */
+extern int rl_already_prompted;
+
+/* A non-zero value means to read only this many characters rather than
+   up to a character bound to accept-line. */
+extern int rl_num_chars_to_read;
+
+/* The text of a currently-executing keyboard macro. */
+extern char *rl_executing_macro;
+
+/* Variables to control readline signal handling. */
+/* If non-zero, readline will install its own signal handlers for
+   SIGINT, SIGTERM, SIGQUIT, SIGALRM, SIGTSTP, SIGTTIN, and SIGTTOU. */
+extern int rl_catch_signals;
+
+/* If non-zero, readline will install a signal handler for SIGWINCH
+   that also attempts to call any calling application's SIGWINCH signal
+   handler.  Note that the terminal is not cleaned up before the
+   application's signal handler is called; use rl_cleanup_after_signal()
+   to do that. */
+extern int rl_catch_sigwinch;
+
+/* Completion variables. */
+/* Pointer to the generator function for completion_matches ().
+   NULL means to use rl_filename_completion_function (), the default
+   filename completer. */
+extern rl_compentry_func_t *rl_completion_entry_function;
+
+/* If rl_ignore_some_completions_function is non-NULL it is the address
+   of a function to call after all of the possible matches have been
+   generated, but before the actual completion is done to the input line.
+   The function is called with one argument; a NULL terminated array
+   of (char *).  If your function removes any of the elements, they
+   must be free()'ed. */
+extern rl_compignore_func_t *rl_ignore_some_completions_function;
+
+/* Pointer to alternative function to create matches.
+   Function is called with TEXT, START, and END.
+   START and END are indices in RL_LINE_BUFFER saying what the boundaries
+   of TEXT are.
+   If this function exists and returns NULL then call the value of
+   rl_completion_entry_function to try to match, otherwise use the
+   array of strings returned. */
+extern rl_completion_func_t *rl_attempted_completion_function;
+
+/* The basic list of characters that signal a break between words for the
+   completer routine.  The initial contents of this variable is what
+   breaks words in the shell, i.e. "n\"\\'`@$>". */
+extern const char *rl_basic_word_break_characters;
+
+/* The list of characters that signal a break between words for
+   rl_complete_internal.  The default list is the contents of
+   rl_basic_word_break_characters.  */
+extern /*const*/ char *rl_completer_word_break_characters;
+
+/* Hook function to allow an application to set the completion word
+   break characters before readline breaks up the line.  Allows
+   position-dependent word break characters. */
+extern rl_cpvfunc_t *rl_completion_word_break_hook;
+
+/* List of characters which can be used to quote a substring of the line.
+   Completion occurs on the entire substring, and within the substring   
+   rl_completer_word_break_characters are treated as any other character,
+   unless they also appear within this list. */
+extern const char *rl_completer_quote_characters;
+
+/* List of quote characters which cause a word break. */
+extern const char *rl_basic_quote_characters;
+
+/* List of characters that need to be quoted in filenames by the completer. */
+extern const char *rl_filename_quote_characters;
+
+/* List of characters that are word break characters, but should be left
+   in TEXT when it is passed to the completion function.  The shell uses
+   this to help determine what kind of completing to do. */
+extern const char *rl_special_prefixes;
+
+/* If non-zero, then this is the address of a function to call when
+   completing on a directory name.  The function is called with
+   the address of a string (the current directory name) as an arg.  It
+   changes what is displayed when the possible completions are printed
+   or inserted. */
+extern rl_icppfunc_t *rl_directory_completion_hook;
+
+/* If non-zero, this is the address of a function to call when completing
+   a directory name.  This function takes the address of the directory name
+   to be modified as an argument.  Unlike rl_directory_completion_hook, it
+   only modifies the directory name used in opendir(2), not what is displayed
+   when the possible completions are printed or inserted.  It is called
+   before rl_directory_completion_hook.  I'm not happy with how this works
+   yet, so it's undocumented. */
+extern rl_icppfunc_t *rl_directory_rewrite_hook;
+
+/* Backwards compatibility with previous versions of readline. */
+#define rl_symbolic_link_hook rl_directory_completion_hook
+
+/* If non-zero, then this is the address of a function to call when
+   completing a word would normally display the list of possible matches.
+   This function is called instead of actually doing the display.
+   It takes three arguments: (char **matches, int num_matches, int max_length)
+   where MATCHES is the array of strings that matched, NUM_MATCHES is the
+   number of strings in that array, and MAX_LENGTH is the length of the
+   longest string in that array. */
+extern rl_compdisp_func_t *rl_completion_display_matches_hook;
+
+/* Non-zero means that the results of the matches are to be treated
+   as filenames.  This is ALWAYS zero on entry, and can only be changed
+   within a completion entry finder function. */
+extern int rl_filename_completion_desired;
+
+/* Non-zero means that the results of the matches are to be quoted using
+   double quotes (or an application-specific quoting mechanism) if the
+   filename contains any characters in rl_word_break_chars.  This is
+   ALWAYS non-zero on entry, and can only be changed within a completion
+   entry finder function. */
+extern int rl_filename_quoting_desired;
+
+/* Set to a function to quote a filename in an application-specific fashion.
+   Called with the text to quote, the type of match found (single or multiple)
+   and a pointer to the quoting character to be used, which the function can
+   reset if desired. */
+extern rl_quote_func_t *rl_filename_quoting_function;
+
+/* Function to call to remove quoting characters from a filename.  Called
+   before completion is attempted, so the embedded quotes do not interfere
+   with matching names in the file system. */
+extern rl_dequote_func_t *rl_filename_dequoting_function;
+
+/* Function to call to decide whether or not a word break character is
+   quoted.  If a character is quoted, it does not break words for the
+   completer. */
+extern rl_linebuf_func_t *rl_char_is_quoted_p;
+
+/* Non-zero means to suppress normal filename completion after the
+   user-specified completion function has been called. */
+extern int rl_attempted_completion_over;
+
+/* Set to a character describing the type of completion being attempted by
+   rl_complete_internal; available for use by application completion
+   functions. */
+extern int rl_completion_type;
+
+/* Up to this many items will be displayed in response to a
+   possible-completions call.  After that, we ask the user if she
+   is sure she wants to see them all.  The default value is 100. */
+extern int rl_completion_query_items;
+
+/* Character appended to completed words when at the end of the line.  The
+   default is a space.  Nothing is added if this is '\0'. */
+extern int rl_completion_append_character;
+
+/* If set to non-zero by an application completion function,
+   rl_completion_append_character will not be appended. */
+extern int rl_completion_suppress_append;
+
+/* Set to any quote character readline thinks it finds before any application
+   completion function is called. */
+extern int rl_completion_quote_character;
+
+/* Set to a non-zero value if readline found quoting anywhere in the word to
+   be completed; set before any application completion function is called. */
+extern int rl_completion_found_quote;
+
+/* If non-zero, the completion functions don't append any closing quote.
+   This is set to 0 by rl_complete_internal and may be changed by an
+   application-specific completion function. */
+extern int rl_completion_suppress_quote;
+
+/* If non-zero, a slash will be appended to completed filenames that are
+   symbolic links to directory names, subject to the value of the
+   mark-directories variable (which is user-settable).  This exists so
+   that application completion functions can override the user's preference
+   (set via the mark-symlinked-directories variable) if appropriate.
+   It's set to the value of _rl_complete_mark_symlink_dirs in
+   rl_complete_internal before any application-specific completion
+   function is called, so without that function doing anything, the user's
+   preferences are honored. */
+extern int rl_completion_mark_symlink_dirs;
+
+/* If non-zero, then disallow duplicates in the matches. */
+extern int rl_ignore_completion_duplicates;
+
+/* If this is non-zero, completion is (temporarily) inhibited, and the
+   completion character will be inserted as any other. */
+extern int rl_inhibit_completion;
+
+/* Definitions available for use by readline clients. */
+#define RL_PROMPT_START_IGNORE	'\001'
+#define RL_PROMPT_END_IGNORE	'\002'
+
+/* Possible values for do_replace argument to rl_filename_quoting_function,
+   called by rl_complete_internal. */
+#define NO_MATCH        0
+#define SINGLE_MATCH    1
+#define MULT_MATCH      2
+
+/* Possible state values for rl_readline_state */
+#define RL_STATE_NONE		0x00000		/* no state; before first call */
+
+#define RL_STATE_INITIALIZING	0x00001		/* initializing */
+#define RL_STATE_INITIALIZED	0x00002		/* initialization done */
+#define RL_STATE_TERMPREPPED	0x00004		/* terminal is prepped */
+#define RL_STATE_READCMD	0x00008		/* reading a command key */
+#define RL_STATE_METANEXT	0x00010		/* reading input after ESC */
+#define RL_STATE_DISPATCHING	0x00020		/* dispatching to a command */
+#define RL_STATE_MOREINPUT	0x00040		/* reading more input in a command function */
+#define RL_STATE_ISEARCH	0x00080		/* doing incremental search */
+#define RL_STATE_NSEARCH	0x00100		/* doing non-inc search */
+#define RL_STATE_SEARCH		0x00200		/* doing a history search */
+#define RL_STATE_NUMERICARG	0x00400		/* reading numeric argument */
+#define RL_STATE_MACROINPUT	0x00800		/* getting input from a macro */
+#define RL_STATE_MACRODEF	0x01000		/* defining keyboard macro */
+#define RL_STATE_OVERWRITE	0x02000		/* overwrite mode */
+#define RL_STATE_COMPLETING	0x04000		/* doing completion */
+#define RL_STATE_SIGHANDLER	0x08000		/* in readline sighandler */
+#define RL_STATE_UNDOING	0x10000		/* doing an undo */
+#define RL_STATE_INPUTPENDING	0x20000		/* rl_execute_next called */
+#define RL_STATE_TTYCSAVED	0x40000		/* tty special chars saved */
+
+#define RL_STATE_DONE		0x80000		/* done; accepted line */
+
+#define RL_SETSTATE(x)		(rl_readline_state |= (x))
+#define RL_UNSETSTATE(x)	(rl_readline_state &= ~(x))
+#define RL_ISSTATE(x)		(rl_readline_state & (x))
+
+struct readline_state {
+  /* line state */
+  int point;
+  int end;
+  int mark;
+  char *buffer;
+  int buflen;
+  UNDO_LIST *ul;
+  char *prompt;
+
+  /* global state */
+  int rlstate;
+  int done;
+  Keymap kmap;
+
+  /* input state */
+  rl_command_func_t *lastfunc;
+  int insmode;
+  int edmode;
+  int kseqlen;
+  FILE *inf;
+  FILE *outf;
+  int pendingin;
+  char *macro;
+
+  /* signal state */
+  int catchsigs;
+  int catchsigwinch;
+
+  /* search state */
+
+  /* completion state */
+
+  /* options state */
+
+  /* reserved for future expansion, so the struct size doesn't change */
+  char reserved[64];
+};
+
+extern int rl_save_state PARAMS((struct readline_state *));
+extern int rl_restore_state PARAMS((struct readline_state *));
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _READLINE_H_ */
@@ -767,10 +767,8 @@ _rl_insert_char (count, c)
      return 0;
    }

-#if defined (HANDLE_MULTIBYTE)
  if (MB_CUR_MAX == 1 || rl_byte_oriented)
    {
-#endif
      /* We are inserting a single character.
 	 If there is pending input, then make a string of all of the
 	 pending characters that are bound to rl_insert, and insert
@@ -786,14 +784,12 @@ _rl_insert_char (count, c)
 	  str[0] = c;
 	  rl_insert_text (str);
 	}
-#if defined (HANDLE_MULTIBYTE)
    }
  else
    {
      rl_insert_text (incoming);
      stored_count = 0;
    }
-#endif

  return 0;
 }
@@ -999,43 +995,17 @@ _rl_rubout_char (count, key)
      return -1;
    }

+  orig_point = rl_point;
  if (count > 1 || rl_explicit_arg)
    {
-      orig_point = rl_point;
-#if defined (HANDLE_MULTIBYTE)
-      if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-	rl_backward_char (count, key);
-      else
-#endif
-        rl_backward_byte (count, key);
+      rl_backward_char (count, key);
      rl_kill_text (orig_point, rl_point);
    }
-  else
+  else if (MB_CUR_MAX == 1 || rl_byte_oriented)
    {
-#if defined (HANDLE_MULTIBYTE)
-      if (MB_CUR_MAX == 1 || rl_byte_oriented)
-	{
-#endif
-	  c = rl_line_buffer[--rl_point];
-	  rl_delete_text (rl_point, rl_point + 1);
-#if defined (HANDLE_MULTIBYTE)
-	}
-      else
-	{
-	  int orig_point;
-
-	  orig_point = rl_point;
-	  rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
-	  c = rl_line_buffer[rl_point];
-	  rl_delete_text (rl_point, orig_point);
-	}
-#endif /* HANDLE_MULTIBYTE */
-
-      /* I don't think that the hack for end of line is needed for
-	 multibyte chars (and it doesn't work for those chars, anyway). */
-#if defined (HANDLE_MULTIBYTE)
-      if (MB_CUR_MAX == 1 || rl_byte_oriented)
-#endif
+      c = rl_line_buffer[--rl_point];
+      rl_delete_text (rl_point, orig_point);
+      /* The erase-at-end-of-line hack is of questionable merit now. */
      if (rl_point == rl_end && ISPRINT (c) && _rl_last_c_pos)
 	{
 	  int l;
@@ -1043,6 +1013,11 @@ _rl_rubout_char (count, key)
 	  _rl_erase_at_end_of_line (l);
 	}
    }
+  else
+    {
+      rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
+      rl_delete_text (rl_point, orig_point);
+    }

  return 0;
 }
@@ -1067,11 +1042,9 @@ rl_delete (count, key)
  if (count > 1 || rl_explicit_arg)
    {
      int orig_point = rl_point;
-#if defined (HANDLE_MULTIBYTE)
      if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
 	rl_forward_char (count, key);
      else
-#endif
 	rl_forward_byte (count, key);

      r = rl_kill_text (orig_point, rl_point);
@@ -1081,11 +1054,8 @@ rl_delete (count, key)
  else
    {
      int new_point;
-      if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-	new_point = _rl_find_next_mbchar (rl_line_buffer, rl_point, 1, MB_FIND_NONZERO);
-      else
-	new_point = rl_point + 1;
-	
+
+      new_point = MB_NEXTCHAR (rl_line_buffer, rl_point, 1, MB_FIND_NONZERO);
      return (rl_delete_text (rl_point, new_point));
    }
 }
@@ -1336,11 +1306,11 @@ rl_transpose_chars (count, key)
 {
 #if defined (HANDLE_MULTIBYTE)
  char *dummy;
-  int i, prev_point;
+  int i;
 #else
  char dummy[2];
 #endif
-  int char_length;
+  int char_length, prev_point;

  if (count == 0)
    return 0;
@@ -1355,20 +1325,12 @@ rl_transpose_chars (count, key)

  if (rl_point == rl_end)
    {
-      if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-	rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
-      else
-	--rl_point;
+      rl_point = MB_PREVCHAR (rl_line_buffer, rl_point, MB_FIND_NONZERO);
      count = 1;
    }

-#if defined (HANDLE_MULTIBYTE)
  prev_point = rl_point;
-  if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-    rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
-  else
-#endif
-    rl_point--;
+  rl_point = MB_PREVCHAR (rl_line_buffer, rl_point, MB_FIND_NONZERO);

 #if defined (HANDLE_MULTIBYTE)
  char_length = prev_point - rl_point;
@@ -999,43 +999,17 @@ _rl_rubout_char (count, key)
      return -1;
    }

+  orig_point = rl_point;
  if (count > 1 || rl_explicit_arg)
    {
-      orig_point = rl_point;
-#if defined (HANDLE_MULTIBYTE)
-      if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-	rl_backward_char (count, key);
-      else
-#endif
-        rl_backward_byte (count, key);
+      rl_backward_char (count, key);
      rl_kill_text (orig_point, rl_point);
    }
-  else
+  else if (MB_CUR_MAX == 1 || rl_byte_oriented)
    {
-#if defined (HANDLE_MULTIBYTE)
-      if (MB_CUR_MAX == 1 || rl_byte_oriented)
-	{
-#endif
-	  c = rl_line_buffer[--rl_point];
-	  rl_delete_text (rl_point, rl_point + 1);
-#if defined (HANDLE_MULTIBYTE)
-	}
-      else
-	{
-	  int orig_point;
-
-	  orig_point = rl_point;
-	  rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
-	  c = rl_line_buffer[rl_point];
-	  rl_delete_text (rl_point, orig_point);
-	}
-#endif /* HANDLE_MULTIBYTE */
-
-      /* I don't think that the hack for end of line is needed for
-	 multibyte chars. */
-#if defined (HANDLE_MULTIBYTE)
-      if (MB_CUR_MAX == 1 || rl_byte_oriented)
-#endif
+      c = rl_line_buffer[--rl_point];
+      rl_delete_text (rl_point, orig_point);
+      /* The erase-at-end-of-line hack is of questionable merit now. */
      if (rl_point == rl_end && ISPRINT (c) && _rl_last_c_pos)
 	{
 	  int l;
@@ -1043,6 +1017,11 @@ _rl_rubout_char (count, key)
 	  _rl_erase_at_end_of_line (l);
 	}
    }
+  else
+    {
+      rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
+      rl_delete_text (rl_point, orig_point);
+    }

  return 0;
 }
@@ -1124,6 +1103,10 @@ rl_delete_horizontal_space (count, ignore)
      rl_delete_text (start, rl_point);
      rl_point = start;
    }
+
+  if (rl_point < 0)
+    rl_point = 0;
+
  return 0;
 }

@@ -130,7 +130,7 @@ KEYMAP_ENTRY_ARRAY vi_movement_keymap = {
  { ISFUNC, rl_revert_line },			/* U */
  { ISFUNC, (rl_command_func_t *)0x0 },		/* V */
  { ISFUNC, rl_vi_next_word },			/* W */
-  { ISFUNC, rl_rubout },			/* X */
+  { ISFUNC, rl_vi_rubout },			/* X */
  { ISFUNC, rl_vi_yank_to },			/* Y */
  { ISFUNC, (rl_command_func_t *)0x0 },		/* Z */

@@ -0,0 +1,877 @@
+/* vi_keymap.c -- the keymap for vi_mode in readline (). */
+
+/* Copyright (C) 1987, 1989, 1992 Free Software Foundation, Inc.
+
+   This file is part of the GNU Readline Library, a library for
+   reading lines of text with interactive input and history editing.
+
+   The GNU Readline Library 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, or
+   (at your option) any later version.
+
+   The GNU Readline Library 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.
+
+   The GNU General Public License is often shipped with GNU software, and
+   is generally kept in a file called COPYING or LICENSE.  If you do not
+   have a copy of the license, write to the Free Software Foundation,
+   59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#if !defined (BUFSIZ)
+#include <stdio.h>
+#endif /* !BUFSIZ */
+
+#include "readline.h"
+
+#if 0
+extern KEYMAP_ENTRY_ARRAY vi_escape_keymap;
+#endif
+
+/* The keymap arrays for handling vi mode. */
+KEYMAP_ENTRY_ARRAY vi_movement_keymap = {
+  /* The regular control keys come first. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-@ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-a */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-b */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-c */
+  { ISFUNC, rl_vi_eof_maybe },			/* Control-d */
+  { ISFUNC, rl_emacs_editing_mode },		/* Control-e */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-f */
+  { ISFUNC, rl_abort },				/* Control-g */
+  { ISFUNC, rl_backward_char },			/* Control-h */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-i */
+  { ISFUNC, rl_newline },			/* Control-j */
+  { ISFUNC, rl_kill_line },			/* Control-k */
+  { ISFUNC, rl_clear_screen },			/* Control-l */
+  { ISFUNC, rl_newline },			/* Control-m */
+  { ISFUNC, rl_get_next_history },		/* Control-n */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-o */
+  { ISFUNC, rl_get_previous_history },		/* Control-p */
+  { ISFUNC, rl_quoted_insert },			/* Control-q */
+  { ISFUNC, rl_reverse_search_history },	/* Control-r */
+  { ISFUNC, rl_forward_search_history },	/* Control-s */
+  { ISFUNC, rl_transpose_chars },		/* Control-t */
+  { ISFUNC, rl_unix_line_discard },		/* Control-u */
+  { ISFUNC, rl_quoted_insert },			/* Control-v */
+  { ISFUNC, rl_unix_word_rubout },		/* Control-w */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-x */
+  { ISFUNC, rl_yank },				/* Control-y */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-z */
+
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-[ */	/* vi_escape_keymap */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-\ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-] */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-^ */
+  { ISFUNC, rl_vi_undo },			/* Control-_ */
+
+  /* The start of printing characters. */
+  { ISFUNC, rl_forward_char },			/* SPACE */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ! */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* " */
+  { ISFUNC, rl_insert_comment },		/* # */
+  { ISFUNC, rl_end_of_line },			/* $ */
+  { ISFUNC, rl_vi_match },			/* % */
+  { ISFUNC, rl_vi_tilde_expand },		/* & */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ' */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ( */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ) */
+  { ISFUNC, rl_vi_complete },			/* * */
+  { ISFUNC, rl_get_next_history},		/* + */
+  { ISFUNC, rl_vi_char_search },		/* , */
+  { ISFUNC, rl_get_previous_history },		/* - */
+  { ISFUNC, rl_vi_redo },			/* . */
+  { ISFUNC, rl_vi_search },			/* / */
+
+  /* Regular digits. */
+  { ISFUNC, rl_beg_of_line },			/* 0 */
+  { ISFUNC, rl_vi_arg_digit },			/* 1 */
+  { ISFUNC, rl_vi_arg_digit },			/* 2 */
+  { ISFUNC, rl_vi_arg_digit },			/* 3 */
+  { ISFUNC, rl_vi_arg_digit },			/* 4 */
+  { ISFUNC, rl_vi_arg_digit },			/* 5 */
+  { ISFUNC, rl_vi_arg_digit },			/* 6 */
+  { ISFUNC, rl_vi_arg_digit },			/* 7 */
+  { ISFUNC, rl_vi_arg_digit },			/* 8 */
+  { ISFUNC, rl_vi_arg_digit },			/* 9 */
+
+  /* A little more punctuation. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* : */
+  { ISFUNC, rl_vi_char_search },		/* ; */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* < */
+  { ISFUNC, rl_vi_complete },			/* = */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* > */
+  { ISFUNC, rl_vi_search },			/* ? */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* @ */
+
+  /* Uppercase alphabet. */
+  { ISFUNC, rl_vi_append_eol },			/* A */
+  { ISFUNC, rl_vi_prev_word},			/* B */
+  { ISFUNC, rl_vi_change_to },			/* C */
+  { ISFUNC, rl_vi_delete_to },			/* D */
+  { ISFUNC, rl_vi_end_word },			/* E */
+  { ISFUNC, rl_vi_char_search },		/* F */
+  { ISFUNC, rl_vi_fetch_history },		/* G */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* H */
+  { ISFUNC, rl_vi_insert_beg },			/* I */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* J */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* K */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* L */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* M */
+  { ISFUNC, rl_vi_search_again },		/* N */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* O */
+  { ISFUNC, rl_vi_put },			/* P */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Q */
+  { ISFUNC, rl_vi_replace },			/* R */
+  { ISFUNC, rl_vi_subst },			/* S */
+  { ISFUNC, rl_vi_char_search },		/* T */
+  { ISFUNC, rl_revert_line },			/* U */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* V */
+  { ISFUNC, rl_vi_next_word },			/* W */
+  { ISFUNC, rl_rubout },			/* X */
+  { ISFUNC, rl_vi_yank_to },			/* Y */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Z */
+
+  /* Some more punctuation. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* [ */
+  { ISFUNC, rl_vi_complete },			/* \ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ] */
+  { ISFUNC, rl_vi_first_print },		/* ^ */
+  { ISFUNC, rl_vi_yank_arg },			/* _ */
+  { ISFUNC, rl_vi_goto_mark },			/* ` */
+
+  /* Lowercase alphabet. */
+  { ISFUNC, rl_vi_append_mode },		/* a */
+  { ISFUNC, rl_vi_prev_word },			/* b */
+  { ISFUNC, rl_vi_change_to },			/* c */
+  { ISFUNC, rl_vi_delete_to },			/* d */
+  { ISFUNC, rl_vi_end_word },			/* e */
+  { ISFUNC, rl_vi_char_search },		/* f */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* g */
+  { ISFUNC, rl_backward_char },			/* h */
+  { ISFUNC, rl_vi_insertion_mode },		/* i */
+  { ISFUNC, rl_get_next_history },		/* j */
+  { ISFUNC, rl_get_previous_history },		/* k */
+  { ISFUNC, rl_forward_char },			/* l */
+  { ISFUNC, rl_vi_set_mark },			/* m */
+  { ISFUNC, rl_vi_search_again },		/* n */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* o */
+  { ISFUNC, rl_vi_put },			/* p */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* q */
+  { ISFUNC, rl_vi_change_char },		/* r */
+  { ISFUNC, rl_vi_subst },			/* s */
+  { ISFUNC, rl_vi_char_search },		/* t */
+  { ISFUNC, rl_vi_undo },			/* u */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* v */
+  { ISFUNC, rl_vi_next_word },			/* w */
+  { ISFUNC, rl_vi_delete },			/* x */
+  { ISFUNC, rl_vi_yank_to },			/* y */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* z */
+
+  /* Final punctuation. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* { */
+  { ISFUNC, rl_vi_column },			/* | */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* } */
+  { ISFUNC, rl_vi_change_case },		/* ~ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* RUBOUT */
+
+#if KEYMAP_SIZE > 128
+  /* Undefined keys. */
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 }
+#endif /* KEYMAP_SIZE > 128 */
+};
+
+
+KEYMAP_ENTRY_ARRAY vi_insertion_keymap = {
+  /* The regular control keys come first. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-@ */
+  { ISFUNC, rl_insert },			/* Control-a */
+  { ISFUNC, rl_insert },			/* Control-b */
+  { ISFUNC, rl_insert },			/* Control-c */
+  { ISFUNC, rl_vi_eof_maybe },			/* Control-d */
+  { ISFUNC, rl_insert },			/* Control-e */
+  { ISFUNC, rl_insert },			/* Control-f */
+  { ISFUNC, rl_insert },			/* Control-g */
+  { ISFUNC, rl_rubout },			/* Control-h */
+  { ISFUNC, rl_complete },			/* Control-i */
+  { ISFUNC, rl_newline },			/* Control-j */
+  { ISFUNC, rl_insert },			/* Control-k */
+  { ISFUNC, rl_insert },			/* Control-l */
+  { ISFUNC, rl_newline },			/* Control-m */
+  { ISFUNC, rl_insert },			/* Control-n */
+  { ISFUNC, rl_insert },			/* Control-o */
+  { ISFUNC, rl_insert },			/* Control-p */
+  { ISFUNC, rl_insert },			/* Control-q */
+  { ISFUNC, rl_reverse_search_history },	/* Control-r */
+  { ISFUNC, rl_forward_search_history },	/* Control-s */
+  { ISFUNC, rl_transpose_chars },		/* Control-t */
+  { ISFUNC, rl_unix_line_discard },		/* Control-u */
+  { ISFUNC, rl_quoted_insert },			/* Control-v */
+  { ISFUNC, rl_unix_word_rubout },		/* Control-w */
+  { ISFUNC, rl_insert },			/* Control-x */
+  { ISFUNC, rl_yank },				/* Control-y */
+  { ISFUNC, rl_insert },			/* Control-z */
+
+  { ISFUNC, rl_vi_movement_mode },		/* Control-[ */
+  { ISFUNC, rl_insert },			/* Control-\ */
+  { ISFUNC, rl_insert },			/* Control-] */
+  { ISFUNC, rl_insert },			/* Control-^ */
+  { ISFUNC, rl_vi_undo },			/* Control-_ */
+
+  /* The start of printing characters. */
+  { ISFUNC, rl_insert },			/* SPACE */
+  { ISFUNC, rl_insert },			/* ! */
+  { ISFUNC, rl_insert },			/* " */
+  { ISFUNC, rl_insert },			/* # */
+  { ISFUNC, rl_insert },			/* $ */
+  { ISFUNC, rl_insert },			/* % */
+  { ISFUNC, rl_insert },			/* & */
+  { ISFUNC, rl_insert },			/* ' */
+  { ISFUNC, rl_insert },			/* ( */
+  { ISFUNC, rl_insert },			/* ) */
+  { ISFUNC, rl_insert },			/* * */
+  { ISFUNC, rl_insert },			/* + */
+  { ISFUNC, rl_insert },			/* , */
+  { ISFUNC, rl_insert },			/* - */
+  { ISFUNC, rl_insert },			/* . */
+  { ISFUNC, rl_insert },			/* / */
+
+  /* Regular digits. */
+  { ISFUNC, rl_insert },			/* 0 */
+  { ISFUNC, rl_insert },			/* 1 */
+  { ISFUNC, rl_insert },			/* 2 */
+  { ISFUNC, rl_insert },			/* 3 */
+  { ISFUNC, rl_insert },			/* 4 */
+  { ISFUNC, rl_insert },			/* 5 */
+  { ISFUNC, rl_insert },			/* 6 */
+  { ISFUNC, rl_insert },			/* 7 */
+  { ISFUNC, rl_insert },			/* 8 */
+  { ISFUNC, rl_insert },			/* 9 */
+
+  /* A little more punctuation. */
+  { ISFUNC, rl_insert },			/* : */
+  { ISFUNC, rl_insert },			/* ; */
+  { ISFUNC, rl_insert },			/* < */
+  { ISFUNC, rl_insert },			/* = */
+  { ISFUNC, rl_insert },			/* > */
+  { ISFUNC, rl_insert },			/* ? */
+  { ISFUNC, rl_insert },			/* @ */
+
+  /* Uppercase alphabet. */
+  { ISFUNC, rl_insert },			/* A */
+  { ISFUNC, rl_insert },			/* B */
+  { ISFUNC, rl_insert },			/* C */
+  { ISFUNC, rl_insert },			/* D */
+  { ISFUNC, rl_insert },			/* E */
+  { ISFUNC, rl_insert },			/* F */
+  { ISFUNC, rl_insert },			/* G */
+  { ISFUNC, rl_insert },			/* H */
+  { ISFUNC, rl_insert },			/* I */
+  { ISFUNC, rl_insert },			/* J */
+  { ISFUNC, rl_insert },			/* K */
+  { ISFUNC, rl_insert },			/* L */
+  { ISFUNC, rl_insert },			/* M */
+  { ISFUNC, rl_insert },			/* N */
+  { ISFUNC, rl_insert },			/* O */
+  { ISFUNC, rl_insert },			/* P */
+  { ISFUNC, rl_insert },			/* Q */
+  { ISFUNC, rl_insert },			/* R */
+  { ISFUNC, rl_insert },			/* S */
+  { ISFUNC, rl_insert },			/* T */
+  { ISFUNC, rl_insert },			/* U */
+  { ISFUNC, rl_insert },			/* V */
+  { ISFUNC, rl_insert },			/* W */
+  { ISFUNC, rl_insert },			/* X */
+  { ISFUNC, rl_insert },			/* Y */
+  { ISFUNC, rl_insert },			/* Z */
+
+  /* Some more punctuation. */
+  { ISFUNC, rl_insert },			/* [ */
+  { ISFUNC, rl_insert },			/* \ */
+  { ISFUNC, rl_insert },			/* ] */
+  { ISFUNC, rl_insert },			/* ^ */
+  { ISFUNC, rl_insert },			/* _ */
+  { ISFUNC, rl_insert },			/* ` */
+
+  /* Lowercase alphabet. */
+  { ISFUNC, rl_insert },			/* a */
+  { ISFUNC, rl_insert },			/* b */
+  { ISFUNC, rl_insert },			/* c */
+  { ISFUNC, rl_insert },			/* d */
+  { ISFUNC, rl_insert },			/* e */
+  { ISFUNC, rl_insert },			/* f */
+  { ISFUNC, rl_insert },			/* g */
+  { ISFUNC, rl_insert },			/* h */
+  { ISFUNC, rl_insert },			/* i */
+  { ISFUNC, rl_insert },			/* j */
+  { ISFUNC, rl_insert },			/* k */
+  { ISFUNC, rl_insert },			/* l */
+  { ISFUNC, rl_insert },			/* m */
+  { ISFUNC, rl_insert },			/* n */
+  { ISFUNC, rl_insert },			/* o */
+  { ISFUNC, rl_insert },			/* p */
+  { ISFUNC, rl_insert },			/* q */
+  { ISFUNC, rl_insert },			/* r */
+  { ISFUNC, rl_insert },			/* s */
+  { ISFUNC, rl_insert },			/* t */
+  { ISFUNC, rl_insert },			/* u */
+  { ISFUNC, rl_insert },			/* v */
+  { ISFUNC, rl_insert },			/* w */
+  { ISFUNC, rl_insert },			/* x */
+  { ISFUNC, rl_insert },			/* y */
+  { ISFUNC, rl_insert },			/* z */
+
+  /* Final punctuation. */
+  { ISFUNC, rl_insert },			/* { */
+  { ISFUNC, rl_insert },			/* | */
+  { ISFUNC, rl_insert },			/* } */
+  { ISFUNC, rl_insert },			/* ~ */
+  { ISFUNC, rl_rubout },			/* RUBOUT */
+
+#if KEYMAP_SIZE > 128
+  /* Pure 8-bit characters (128 - 159).
+     These might be used in some
+     character sets. */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+  { ISFUNC, rl_insert },	/* ? */
+
+  /* ISO Latin-1 characters (160 - 255) */
+  { ISFUNC, rl_insert },	/* No-break space */
+  { ISFUNC, rl_insert },	/* Inverted exclamation mark */
+  { ISFUNC, rl_insert },	/* Cent sign */
+  { ISFUNC, rl_insert },	/* Pound sign */
+  { ISFUNC, rl_insert },	/* Currency sign */
+  { ISFUNC, rl_insert },	/* Yen sign */
+  { ISFUNC, rl_insert },	/* Broken bar */
+  { ISFUNC, rl_insert },	/* Section sign */
+  { ISFUNC, rl_insert },	/* Diaeresis */
+  { ISFUNC, rl_insert },	/* Copyright sign */
+  { ISFUNC, rl_insert },	/* Feminine ordinal indicator */
+  { ISFUNC, rl_insert },	/* Left pointing double angle quotation mark */
+  { ISFUNC, rl_insert },	/* Not sign */
+  { ISFUNC, rl_insert },	/* Soft hyphen */
+  { ISFUNC, rl_insert },	/* Registered sign */
+  { ISFUNC, rl_insert },	/* Macron */
+  { ISFUNC, rl_insert },	/* Degree sign */
+  { ISFUNC, rl_insert },	/* Plus-minus sign */
+  { ISFUNC, rl_insert },	/* Superscript two */
+  { ISFUNC, rl_insert },	/* Superscript three */
+  { ISFUNC, rl_insert },	/* Acute accent */
+  { ISFUNC, rl_insert },	/* Micro sign */
+  { ISFUNC, rl_insert },	/* Pilcrow sign */
+  { ISFUNC, rl_insert },	/* Middle dot */
+  { ISFUNC, rl_insert },	/* Cedilla */
+  { ISFUNC, rl_insert },	/* Superscript one */
+  { ISFUNC, rl_insert },	/* Masculine ordinal indicator */
+  { ISFUNC, rl_insert },	/* Right pointing double angle quotation mark */
+  { ISFUNC, rl_insert },	/* Vulgar fraction one quarter */
+  { ISFUNC, rl_insert },	/* Vulgar fraction one half */
+  { ISFUNC, rl_insert },	/* Vulgar fraction three quarters */
+  { ISFUNC, rl_insert },	/* Inverted questionk mark */
+  { ISFUNC, rl_insert },	/* Latin capital letter a with grave */
+  { ISFUNC, rl_insert },	/* Latin capital letter a with acute */
+  { ISFUNC, rl_insert },	/* Latin capital letter a with circumflex */
+  { ISFUNC, rl_insert },	/* Latin capital letter a with tilde */
+  { ISFUNC, rl_insert },	/* Latin capital letter a with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin capital letter a with ring above */
+  { ISFUNC, rl_insert },	/* Latin capital letter ae */
+  { ISFUNC, rl_insert },	/* Latin capital letter c with cedilla */
+  { ISFUNC, rl_insert },	/* Latin capital letter e with grave */
+  { ISFUNC, rl_insert },	/* Latin capital letter e with acute */
+  { ISFUNC, rl_insert },	/* Latin capital letter e with circumflex */
+  { ISFUNC, rl_insert },	/* Latin capital letter e with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin capital letter i with grave */
+  { ISFUNC, rl_insert },	/* Latin capital letter i with acute */
+  { ISFUNC, rl_insert },	/* Latin capital letter i with circumflex */
+  { ISFUNC, rl_insert },	/* Latin capital letter i with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin capital letter eth (Icelandic) */
+  { ISFUNC, rl_insert },	/* Latin capital letter n with tilde */
+  { ISFUNC, rl_insert },	/* Latin capital letter o with grave */
+  { ISFUNC, rl_insert },	/* Latin capital letter o with acute */
+  { ISFUNC, rl_insert },	/* Latin capital letter o with circumflex */
+  { ISFUNC, rl_insert },	/* Latin capital letter o with tilde */
+  { ISFUNC, rl_insert },	/* Latin capital letter o with diaeresis */
+  { ISFUNC, rl_insert },	/* Multiplication sign */
+  { ISFUNC, rl_insert },	/* Latin capital letter o with stroke */
+  { ISFUNC, rl_insert },	/* Latin capital letter u with grave */
+  { ISFUNC, rl_insert },	/* Latin capital letter u with acute */
+  { ISFUNC, rl_insert },	/* Latin capital letter u with circumflex */
+  { ISFUNC, rl_insert },	/* Latin capital letter u with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin capital letter Y with acute */
+  { ISFUNC, rl_insert },	/* Latin capital letter thorn (Icelandic) */
+  { ISFUNC, rl_insert },	/* Latin small letter sharp s (German) */
+  { ISFUNC, rl_insert },	/* Latin small letter a with grave */
+  { ISFUNC, rl_insert },	/* Latin small letter a with acute */
+  { ISFUNC, rl_insert },	/* Latin small letter a with circumflex */
+  { ISFUNC, rl_insert },	/* Latin small letter a with tilde */
+  { ISFUNC, rl_insert },	/* Latin small letter a with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin small letter a with ring above */
+  { ISFUNC, rl_insert },	/* Latin small letter ae */
+  { ISFUNC, rl_insert },	/* Latin small letter c with cedilla */
+  { ISFUNC, rl_insert },	/* Latin small letter e with grave */
+  { ISFUNC, rl_insert },	/* Latin small letter e with acute */
+  { ISFUNC, rl_insert },	/* Latin small letter e with circumflex */
+  { ISFUNC, rl_insert },	/* Latin small letter e with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin small letter i with grave */
+  { ISFUNC, rl_insert },	/* Latin small letter i with acute */
+  { ISFUNC, rl_insert },	/* Latin small letter i with circumflex */
+  { ISFUNC, rl_insert },	/* Latin small letter i with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin small letter eth (Icelandic) */
+  { ISFUNC, rl_insert },	/* Latin small letter n with tilde */
+  { ISFUNC, rl_insert },	/* Latin small letter o with grave */
+  { ISFUNC, rl_insert },	/* Latin small letter o with acute */
+  { ISFUNC, rl_insert },	/* Latin small letter o with circumflex */
+  { ISFUNC, rl_insert },	/* Latin small letter o with tilde */
+  { ISFUNC, rl_insert },	/* Latin small letter o with diaeresis */
+  { ISFUNC, rl_insert },	/* Division sign */
+  { ISFUNC, rl_insert },	/* Latin small letter o with stroke */
+  { ISFUNC, rl_insert },	/* Latin small letter u with grave */
+  { ISFUNC, rl_insert },	/* Latin small letter u with acute */
+  { ISFUNC, rl_insert },	/* Latin small letter u with circumflex */
+  { ISFUNC, rl_insert },	/* Latin small letter u with diaeresis */
+  { ISFUNC, rl_insert },	/* Latin small letter y with acute */
+  { ISFUNC, rl_insert },	/* Latin small letter thorn (Icelandic) */
+  { ISFUNC, rl_insert }		/* Latin small letter y with diaeresis */
+#endif /* KEYMAP_SIZE > 128 */
+};
+
+/* Unused for the time being. */
+#if 0
+KEYMAP_ENTRY_ARRAY vi_escape_keymap = {
+  /* The regular control keys come first. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-@ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-a */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-b */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-c */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-d */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-e */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-f */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-g */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-h */
+  { ISFUNC, rl_tab_insert},			/* Control-i */
+  { ISFUNC, rl_emacs_editing_mode},		/* Control-j */
+  { ISFUNC, rl_kill_line },			/* Control-k */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-l */
+  { ISFUNC, rl_emacs_editing_mode},		/* Control-m */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-n */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-o */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-p */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-q */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-r */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-s */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-t */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-u */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-v */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-w */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-x */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-y */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-z */
+
+  { ISFUNC, rl_vi_movement_mode },		/* Control-[ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-\ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-] */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* Control-^ */
+  { ISFUNC, rl_vi_undo },			/* Control-_ */
+
+  /* The start of printing characters. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* SPACE */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ! */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* " */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* # */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* $ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* % */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* & */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ' */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ( */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ) */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* * */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* + */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* , */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* - */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* . */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* / */
+
+  /* Regular digits. */
+  { ISFUNC, rl_vi_arg_digit },			/* 0 */
+  { ISFUNC, rl_vi_arg_digit },			/* 1 */
+  { ISFUNC, rl_vi_arg_digit },			/* 2 */
+  { ISFUNC, rl_vi_arg_digit },			/* 3 */
+  { ISFUNC, rl_vi_arg_digit },			/* 4 */
+  { ISFUNC, rl_vi_arg_digit },			/* 5 */
+  { ISFUNC, rl_vi_arg_digit },			/* 6 */
+  { ISFUNC, rl_vi_arg_digit },			/* 7 */
+  { ISFUNC, rl_vi_arg_digit },			/* 8 */
+  { ISFUNC, rl_vi_arg_digit },			/* 9 */
+
+  /* A little more punctuation. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* : */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ; */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* < */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* = */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* > */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ? */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* @ */
+
+  /* Uppercase alphabet. */
+  { ISFUNC, rl_do_lowercase_version },		/* A */
+  { ISFUNC, rl_do_lowercase_version },		/* B */
+  { ISFUNC, rl_do_lowercase_version },		/* C */
+  { ISFUNC, rl_do_lowercase_version },		/* D */
+  { ISFUNC, rl_do_lowercase_version },		/* E */
+  { ISFUNC, rl_do_lowercase_version },		/* F */
+  { ISFUNC, rl_do_lowercase_version },		/* G */
+  { ISFUNC, rl_do_lowercase_version },		/* H */
+  { ISFUNC, rl_do_lowercase_version },		/* I */
+  { ISFUNC, rl_do_lowercase_version },		/* J */
+  { ISFUNC, rl_do_lowercase_version },		/* K */
+  { ISFUNC, rl_do_lowercase_version },		/* L */
+  { ISFUNC, rl_do_lowercase_version },		/* M */
+  { ISFUNC, rl_do_lowercase_version },		/* N */
+  { ISFUNC, rl_do_lowercase_version },		/* O */
+  { ISFUNC, rl_do_lowercase_version },		/* P */
+  { ISFUNC, rl_do_lowercase_version },		/* Q */
+  { ISFUNC, rl_do_lowercase_version },		/* R */
+  { ISFUNC, rl_do_lowercase_version },		/* S */
+  { ISFUNC, rl_do_lowercase_version },		/* T */
+  { ISFUNC, rl_do_lowercase_version },		/* U */
+  { ISFUNC, rl_do_lowercase_version },		/* V */
+  { ISFUNC, rl_do_lowercase_version },		/* W */
+  { ISFUNC, rl_do_lowercase_version },		/* X */
+  { ISFUNC, rl_do_lowercase_version },		/* Y */
+  { ISFUNC, rl_do_lowercase_version },		/* Z */
+
+  /* Some more punctuation. */
+  { ISFUNC, rl_arrow_keys },			/* [ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* \ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ] */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ^ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* _ */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ` */
+
+  /* Lowercase alphabet. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* a */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* b */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* c */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* d */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* e */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* f */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* g */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* h */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* i */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* j */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* k */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* l */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* m */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* n */
+  { ISFUNC, rl_arrow_keys },			/* o */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* p */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* q */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* r */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* s */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* t */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* u */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* v */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* w */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* x */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* y */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* z */
+
+  /* Final punctuation. */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* { */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* | */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* } */
+  { ISFUNC, (rl_command_func_t *)0x0 },		/* ~ */
+  { ISFUNC, rl_backward_kill_word },		/* RUBOUT */
+
+#if KEYMAP_SIZE > 128
+  /* Undefined keys. */
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 },
+  { ISFUNC, (rl_command_func_t *)0x0 }
+#endif /* KEYMAP_SIZE > 128 */
+};
+#endif
@@ -1048,8 +1048,9 @@ int
 rl_vi_yank_to (count, key)
     int count, key;
 {
-  int c, save = rl_point;
+  int c, save;

+  save = rl_point;
  if (_rl_uppercase_p (key))
    rl_stuff_char ('$');

@@ -1073,12 +1074,46 @@ rl_vi_yank_to (count, key)
  return (0);
 }

+int
+rl_vi_rubout (count, key)
+     int count, key;
+{
+  int p, opoint;
+
+  if (count < 0)
+    return (rl_vi_delete (-count, key));
+
+  if (rl_point == 0)
+    {
+      rl_ding ();
+      return -1;
+    }
+
+  opoint = rl_point;
+  if (count > 1 && MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+    rl_backward_char (count, key);
+  else if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+    rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
+  else
+    rl_point -= count;
+
+  if (rl_point < 0)
+    rl_point = 0;
+
+  rl_kill_text (rl_point, opoint);
+  
+  return (0);
+}
+
 int
 rl_vi_delete (count, key)
     int count, key;
 {
  int end;

+  if (count < 0)
+    return (rl_vi_rubout (-count, key));
+
  if (rl_end == 0)
    {
      rl_ding ();
@@ -1097,6 +1132,7 @@ rl_vi_delete (count, key)
  
  if (rl_point > 0 && rl_point == rl_end)
    rl_backward_char (1, key);
+
  return (0);
 }

@@ -272,10 +272,12 @@ rl_vi_search (count, key)
  switch (key)
    {
    case '?':
+      _rl_free_saved_history_line ();
      rl_noninc_forward_search (count, key);
      break;

    case '/':
+      _rl_free_saved_history_line ();
      rl_noninc_reverse_search (count, key);
      break;

@@ -690,7 +692,7 @@ _rl_vi_change_mbchar_case (count)
 {
  wchar_t wc;
  char mb[MB_LEN_MAX+1];
-  int mblen;
+  int mblen, p;
  mbstate_t ps;

  memset (&ps, 0, sizeof (mbstate_t));
@@ -713,11 +715,14 @@ _rl_vi_change_mbchar_case (count)
      /* Vi is kind of strange here. */
      if (wc)
 	{
+	  p = rl_point;
 	  mblen = wcrtomb (mb, wc, &ps);
 	  if (mblen >= 0)
 	    mb[mblen] = '\0';
 	  rl_begin_undo_group ();
-	  rl_delete (1, 0);
+	  rl_vi_delete (1, 0);
+	  if (rl_point < p)	/* Did we retreat at EOL? */
+	    rl_point++;	/* XXX - should we advance more than 1 for mbchar? */
 	  rl_insert_text (mb);
 	  rl_end_undo_group ();
 	  rl_vi_check ();
@@ -1310,12 +1315,16 @@ rl_vi_change_char (count, key)
      rl_vi_delete (1, c);
 #if defined (HANDLE_MULTIBYTE)
      if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-	while (_rl_insert_char (1, c))
-	  {
-	    RL_SETSTATE (RL_STATE_MOREINPUT);
-	    c = rl_read_key ();
-	    RL_UNSETSTATE (RL_STATE_MOREINPUT);
-	  }
+	{
+	  if (rl_point < p)		/* Did we retreat at EOL? */
+	    rl_point++;
+	  while (_rl_insert_char (1, c))
+	    {
+	      RL_SETSTATE (RL_STATE_MOREINPUT);
+	      c = rl_read_key ();
+	      RL_UNSETSTATE (RL_STATE_MOREINPUT);
+	    }
+	}
      else
 #endif
 	{
@@ -722,7 +722,7 @@ _rl_vi_change_mbchar_case (count)
 	  rl_begin_undo_group ();
 	  rl_vi_delete (1, 0);
 	  if (rl_point < p)	/* Did we retreat at EOL? */
-	    rl_point++;
+	    rl_point++;	/* XXX - should we advance more than 1 for mbchar? */
 	  rl_insert_text (mb);
 	  rl_end_undo_group ();
 	  rl_vi_check ();
@@ -1073,12 +1073,46 @@ rl_vi_yank_to (count, key)
  return (0);
 }

+int
+rl_vi_rubout (count, key)
+     int count, key;
+{
+  int p, opoint;
+
+  if (count < 0)
+    return (rl_vi_delete (-count, key));
+
+  if (rl_point == 0)
+    {
+      rl_ding ();
+      return -1;
+    }
+
+  opoint = rl_point;
+  if (count > 1 && MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+    rl_backward_char (count, key);
+  else if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+    rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
+  else
+    rl_point -= count;
+
+  if (rl_point < 0)
+    rl_point = 0;
+
+  rl_kill_text (rl_point, opoint);
+  
+  return (0);
+}
+
 int
 rl_vi_delete (count, key)
     int count, key;
 {
  int end;

+  if (count < 0)
+    return (rl_vi_rubout (-count, key));
+
  if (rl_end == 0)
    {
      rl_ding ();
@@ -1097,6 +1131,7 @@ rl_vi_delete (count, key)
  
  if (rl_point > 0 && rl_point == rl_end)
    rl_backward_char (1, key);
+
  return (0);
 }

@@ -372,10 +372,27 @@ static void xfree __P((void *));

 /* if width and prec. in the args */
 #define STAR_ARGS(p) \
+	do { \
 	    if ((p)->flags & PF_STAR_W) \
-	      (p)->width = GETARG (int); \
+	      { \
+		(p)->width = GETARG (int); \
+		if ((p)->width < 0) \
+		  { \
+		    (p)->flags |= PF_LADJUST; \
+		    (p)->justify = LEFT; \
+		    (p)->width = -(p)->width; \
+		  } \
+	      } \
 	    if ((p)->flags & PF_STAR_P) \
-	      (p)->precision = GETARG (int)
+	      { \
+		(p)->precision = GETARG (int); \
+		if ((p)->precision < 0) \
+		  { \
+		    (p)->flags &= ~PF_STAR_P; \
+		    (p)->precision = NOT_FOUND; \
+		  } \
+	      } \
+	} while (0)

 #if defined (HAVE_LOCALE_H)
 #  define GETLOCALEDATA(d, t, g) \
@@ -936,8 +953,8 @@ floating(p, d)
  PUT_SPACE(d, p, 0.);

  while (*tmp)
-    { /* the integral */
-      PUT_CHAR(*tmp, p);
+    {
+      PUT_CHAR(*tmp, p);	/* the integral */
      tmp++;
    }
  FREE (t);
@@ -1010,7 +1027,7 @@ exponent(p, d)
    PUT_CHAR('E', p);

  /* the sign of the exp */
-  if (j > 0)
+  if (j >= 0)
    PUT_CHAR('+', p);
  else
    {
@@ -1150,6 +1167,7 @@ vsnprintf_internal(data, string, length, format, args)
  wint_t wc;
 #endif
  const char *convstart;
+  int negprec;

  /* Sanity check, the string length must be >= 0.  C99 actually says that
     LENGTH can be zero here, in the case of snprintf/vsnprintf (it's never
@@ -1165,6 +1183,7 @@ vsnprintf_internal(data, string, length, format, args)
  decpoint = thoussep = 0;
  grouping = 0;

+  negprec = 0;
  for (; c = *(data->pf); data->pf++)
    {
      if (c != '%')
@@ -1221,16 +1240,24 @@ vsnprintf_internal(data, string, length, format, args)
 		  data->flags |= PF_STAR_W;
 		continue;
 	      case '-':
-		data->flags |= PF_LADJUST;
-		data->justify = LEFT;
+		if ((data->flags & PF_DOT) == 0)
+		  {
+		    data->flags |= PF_LADJUST;
+		    data->justify = LEFT;
+		  }
+		else
+		  negprec = 1;
 		continue;
 	      case ' ':
 		if ((data->flags & PF_PLUS) == 0)
 		  data->flags |= PF_SPACE;
 		continue;
 	      case '+':
-		data->flags |= PF_PLUS;
-		data->justify = RIGHT;
+		if ((data->flags & PF_DOT) == 0)
+		  {
+		    data->flags |= PF_PLUS;
+		    data->justify = RIGHT;
+		  }
 		continue;
 	      case '\'':
 		data->flags |= PF_THOUSANDS;
@@ -1250,7 +1277,7 @@ vsnprintf_internal(data, string, length, format, args)
 		if (n < 0)
 		  n = 0;
 		if (data->flags & PF_DOT)
-		  data->precision = n;
+		  data->precision = negprec ? NOT_FOUND : n;
 		else
 		  data->width = n;
 		continue;
@@ -1507,11 +1534,21 @@ ldfallback (data, fs, fe, ld)
  char fmtbuf[FALLBACK_FMTSIZE], *obuf;
  int fl;

-  obuf = (char *)xmalloc(LFALLBACK_BASE + (data->precision < 6 ? 6 : data->precision) + 2);
+  fl = LFALLBACK_BASE + (data->precision < 6 ? 6 : data->precision) + 2;
+  obuf = (char *)xmalloc (fl);
  fl = fe - fs + 1;
  strncpy (fmtbuf, fs, fl);
  fmtbuf[fl] = '\0';
-  sprintf (obuf, fmtbuf, ld);
+
+  if ((data->flags & PF_STAR_W) && (data->flags & PF_STAR_P))
+    sprintf (obuf, fmtbuf, data->width, data->precision, ld);
+  else if (data->flags & PF_STAR_W)
+    sprintf (obuf, fmtbuf, data->width, ld);
+  else if (data->flags & PF_STAR_P)
+    sprintf (obuf, fmtbuf, data->precision, ld);
+  else
+    sprintf (obuf, fmtbuf, ld);
+
  for (x = obuf; *x; x++)
    PUT_CHAR (*x, data);    
  xfree (obuf);
@@ -1533,7 +1570,16 @@ dfallback (data, fs, fe, d)
  fl = fe - fs + 1;
  strncpy (fmtbuf, fs, fl);
  fmtbuf[fl] = '\0';
-  sprintf (obuf, fmtbuf, d);
+
+  if ((data->flags & PF_STAR_W) && (data->flags & PF_STAR_P))
+    sprintf (obuf, fmtbuf, data->width, data->precision, d);
+  else if (data->flags & PF_STAR_W)
+    sprintf (obuf, fmtbuf, data->width, d);
+  else if (data->flags & PF_STAR_P)
+    sprintf (obuf, fmtbuf, data->precision, d);
+  else
+    sprintf (obuf, fmtbuf, d);
+
  for (x = obuf; *x; x++)
    PUT_CHAR (*x, data);    
 }
@@ -4990,14 +4990,22 @@ mbstrlen (s)
     const char *s;
 {
  size_t clen, nc;
-  mbstate_t mbs;
+  mbstate_t mbs, mbsbak;

  nc = 0;
  memset (&mbs, 0, sizeof (mbs));
-  while ((clen = mbrlen(s, MB_CUR_MAX, &mbs)) != 0 && (MB_INVALIDCH(clen) == 0))
+  mbsbak = mbs;
+  while ((clen = mbrlen(s, MB_CUR_MAX, &mbs)) != 0)
    {
+      if (MB_INVALIDCH(clen))
+        {
+	  clen = 1;	/* assume single byte */
+	  mbs = mbsbak;
+        }
+
      s += clen;
      nc++;
+      mbsbak = mbs;
    }
  return nc;
 }
@@ -1974,13 +1974,13 @@ list_string (string, separators, quoted)
 	 field delimiter, not a separate delimiter that would result in an
 	 empty field.  Look at POSIX.2, 3.6.5, (3)(b). */
      if (string[sindex] && whitesep && issep (string[sindex]) && !spctabnl (string[sindex]))
-{
-	sindex++;
-    /* An IFS character that is not IFS whitespace, along with any adjacent
-       IFS white space, shall delimit a field. */
-while (s[sindex] && spctabnl (s[sindex]) && isifs (s[sindex]))
-  sindex++;
-}
+	{
+	  sindex++;
+	  /* An IFS character that is not IFS white space, along with any
+	     adjacent IFS white space, shall delimit a field. (SUSv3) */
+	  while (s[sindex] && spctabnl (s[sindex]) && isifs (s[sindex]))
+	    sindex++;
+	}
    }
  return (REVERSE_LIST (result, WORD_LIST *));
 }
@@ -2065,13 +2065,13 @@ get_word_from_string (stringp, separators, endptr)
     delimiter, not a separate delimiter that would result in an empty field.
     Look at POSIX.2, 3.6.5, (3)(b). */
  if (s[sindex] && whitesep && isifs (s[sindex]) && !spctabnl (s[sindex]))
-{
-    sindex++;
-    /* An IFS character that is not IFS whitespace, along with any adjacent
-       IFS white space, shall delimit a field. */
-while (s[sindex] && spctabnl (s[sindex]) && isifs (s[sindex]))
-  sindex++;
-}
+    {
+      sindex++;
+      /* An IFS character that is not IFS white space, along with any adjacent
+	 IFS white space, shall delimit a field. */
+      while (s[sindex] && spctabnl (s[sindex]) && isifs (s[sindex]))
+	sindex++;
+    }

  /* Update STRING to point to the next field. */
  *stringp = s + sindex;
@@ -4990,14 +4990,22 @@ mbstrlen (s)
     const char *s;
 {
  size_t clen, nc;
-  mbstate_t mbs;
+  mbstate_t mbs, mbsbak;

  nc = 0;
  memset (&mbs, 0, sizeof (mbs));
-  while ((clen = mbrlen(s, MB_CUR_MAX, &mbs)) != 0 && (MB_INVALIDCH(clen) == 0))
+  mbsbak = mbs;
+  while ((clen = mbrlen(s, MB_CUR_MAX, &mbs)) != 0)
    {
+      if ((MB_INVALIDCH(clen) == 0)
+        {
+	  clen = 1;	/* assume single byte */
+	  mbs = mbsbak;
+        }
+
      s += clen;
      nc++;
+      mbsbak = mbs;
    }
  return nc;
 }
@@ -22,6 +22,8 @@ find . -type d -name 'savedir' -print | xargs rm -rf

 rm parser-built y.tab.c y.tab.h

+rm -f d d? ddd		# convention for temp diff files
+
 cd $PARENT || exit 1

 tar cvf bash-$DATE.tar bash-$DATE 
@@ -24,6 +24,12 @@
   with Bash; see the file COPYING.  If not, write to the Free Software
   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */

+#if defined (HAVE_CONFIG_H)
+#  include  <config.h>
+#endif
+
+#include "bashansi.h"
+
 extern char **environ;

 int
@@ -6,7 +6,7 @@
   chet@po.cwru.edu
 */

-/* Copyright (C) 2002 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2005 Free Software Foundation, Inc.

   This file is part of GNU Bash, the Bourne Again SHell.

@@ -23,7 +23,11 @@
   You should have received a copy of the GNU General Public License along
   with Bash; see the file COPYING.  If not, write to the Free Software
   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+#if defined (HAVE_CONFIG_H)
+#  include  <config.h>
+#endif

+#include "bashansi.h"
 #include <stdio.h>

 void strprint();
@@ -17,7 +17,11 @@
   You should have received a copy of the GNU General Public License along
   with Bash; see the file COPYING.  If not, write to the Free Software
   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+#if defined (HAVE_CONFIG_H)
+#  include  <config.h>
+#endif

+#include "bashansi.h"
 #include <stdio.h>

 int
@@ -1,4 +1,4 @@
-BUILD_DIR=/usr/local/build/chet/bash/bash-current
+BUILD_DIR=/usr/local/build/bash/bash-current
 THIS_SH=$BUILD_DIR/bash
 PATH=$PATH:$BUILD_DIR