start making multibyte equivalents of the string functions in utils.c


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2277 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
diff --git a/ChangeLog b/ChangeLog
index d4edc96..7c0a129 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -96,17 +96,22 @@
 	  file chars.c; new functions is_alnum_char(),
 	  is_alnum_mbchar(), is_alnum_wchar(), is_blank_mbchar(),
 	  is_blank_wchar(), is_cntrl_mbchar(), is_cntrl_wchar(),
-	  mbstrnlen(), control_mbrep(), control_wrep(), mbwidth(),
-	  mb_cur_max(), and make_mbchar(); changes to is_blank_char()
-	  (moved to chars.c), is_cntrl_char() (moved to chars.c),
-	  nstrnlen() (moved to chars.c), parse_char() (renamed
-	  parse_mbchar() and moved to chars.c), move_left() (renamed
-	  move_mbleft() and moved to chars.c), move_right() (renamed
-	  move_mbright() and moved to chars.c), do_home(),
-	  do_verbatim_input(), do_delete(), do_tab(), do_next_word(),
-	  do_prev_word(), do_input(), do_output(), get_buffer(),
-	  unget_input(), unget_kbinput(), get_input(), parse_kbinput(),
-	  unparse_kbinput(), parse_verbatim_kbinput(),
+	  control_mbrep(), control_wrep(), mbwidth(), mb_cur_max(),
+	  make_mbchar(), mbstrnlen(), mbstrcasecmp(), and
+	  mbstrncasecmp(); changes to is_blank_char() (moved to
+	  chars.c), is_cntrl_char() (moved to chars.c), nstricmp()
+	  (renamed nstrcasecmp() and moved to chars.c), nstrnicmp()
+	  (renamed nstrncasecmp() and moved to chars.c), nstristr()
+	  (renamed nstrcasestr() and moved to chars.c), revstrstr()
+	  (moved to chars.c), revstristr() (renamed revstrcasestr() and
+	  moved to chars.c), nstrnlen() (moved to chars.c),
+	  parse_char() (renamed parse_mbchar() and moved to chars.c),
+	  move_left() (renamed move_mbleft() and moved to chars.c),
+	  move_right() (renamed move_mbright() and moved to chars.c),
+	  do_home(), do_verbatim_input(), do_delete(), do_tab(),
+	  do_next_word(), do_prev_word(), do_input(), do_output(),
+	  get_buffer(), unget_input(), unget_kbinput(), get_input(),
+	  parse_kbinput(), unparse_kbinput(), parse_verbatim_kbinput(),
 	  do_statusbar_input(), do_statusbar_home(),
 	  do_statusbar_verbatim_kbinput(), do_statusbar_output(), and
 	  display_string(); removal of buffer_to_keys() and