5.5-merge

10 files changed, 21 insertions, 51 deletions

diff --git a/cmd-line-utils/readline/CMakeLists.txt b/cmd-line-utils/readline/CMakeLists.txt
index ed6a6b902ea..be84f22f210 100644
--- a/cmd-line-utils/readline/CMakeLists.txt
+++ b/cmd-line-utils/readline/CMakeLists.txt
@@ -16,7 +16,7 @@
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include
                     ${CMAKE_SOURCE_DIR}/cmd-line-utils)
 
-ADD_DEFINITIONS(-DHAVE_CONFIG_H -DNO_KILL_INTR -DMYSQL_CLIENT_NO_THREADS)
+ADD_DEFINITIONS(-DHAVE_CONFIG_H -DNO_KILL_INTR)
 
 INCLUDE_DIRECTORIES(${CURSES_INCLUDE_PATH})
 
diff --git a/cmd-line-utils/readline/Makefile.am b/cmd-line-utils/readline/Makefile.am
deleted file mode 100644
index 48d3af34412..00000000000
--- a/cmd-line-utils/readline/Makefile.am
+++ /dev/null
@@ -1,34 +0,0 @@
-## Process this file with automake to create Makefile.in
-# Makefile for the GNU readline library.
-# Copyright (C) 1994,1996,1997 Free Software Foundation, Inc.
-
-# Last  -I$(top_srcdir) needed for RedHat!
-INCLUDES =		-I$(top_builddir)/include -I$(top_srcdir)/include \
-			-I$(top_srcdir)
-
-noinst_LIBRARIES =	libreadline.a
-
-libreadline_a_SOURCES =	readline.c funmap.c keymaps.c \
-			vi_mode.c parens.c rltty.c \
-			complete.c bind.c isearch.c \
-			display.c signals.c \
-			util.c kill.c \
-			undo.c macro.c input.c \
-			callback.c terminal.c xmalloc.c \
-			history.c histsearch.c histexpand.c \
-			histfile.c nls.c search.c \
-			shell.c tilde.c misc.c text.c mbutil.c \
-			compat.c savestring.c
-
-noinst_HEADERS =	readline.h chardefs.h keymaps.h \
-			history.h tilde.h rlmbutil.h rltypedefs.h rlprivate.h \
-			rlshell.h xmalloc.h \
-\
-			config_readline.h rldefs.h histlib.h rlwinsize.h \
-			posixstat.h posixdir.h posixjmp.h \
-			tilde.h rlconf.h rltty.h ansi_stdlib.h \
-			tcap.h rlstdc.h
-
-EXTRA_DIST=		emacs_keymap.c vi_keymap.c CMakeLists.txt
-
-DEFS =			-DMYSQL_CLIENT_NO_THREADS -DHAVE_CONFIG_H -DNO_KILL_INTR -D_GNU_SOURCE=1
diff --git a/cmd-line-utils/readline/bind.c b/cmd-line-utils/readline/bind.c
index cea1d0d81f6..7f733abe80c 100644
--- a/cmd-line-utils/readline/bind.c
+++ b/cmd-line-utils/readline/bind.c
@@ -855,7 +855,7 @@ _rl_read_init_file (filename, include_level)
 {
   register int i;
   char *buffer, *openname, *line, *end;
-  size_t file_size;
+  size_t file_size = 0;
 
   current_readline_init_file = filename;
   current_readline_init_include_level = include_level;
diff --git a/cmd-line-utils/readline/complete.c b/cmd-line-utils/readline/complete.c
index 2745e4e4801..d11ea2493a6 100644
--- a/cmd-line-utils/readline/complete.c
+++ b/cmd-line-utils/readline/complete.c
@@ -1839,8 +1839,11 @@ rl_username_completion_function (text, state)
 #else /* !__WIN32__ && !__OPENNT) */
   static char *username = (char *)NULL;
   static struct passwd *entry;
-  static int namelen, first_char, first_char_loc;
+  static int first_char, first_char_loc;
   char *value;
+#if defined (HAVE_GETPWENT)
+  static int namelen;
+#endif
 
   if (state == 0)
     {
@@ -1850,7 +1853,9 @@ rl_username_completion_function (text, state)
       first_char_loc = first_char == '~';
 
       username = savestring (&text[first_char_loc]);
+#if defined (HAVE_GETPWENT)
       namelen = strlen (username);
+#endif
       setpwent ();
     }
 
diff --git a/cmd-line-utils/readline/histfile.c b/cmd-line-utils/readline/histfile.c
index cbd367542ce..1a6d69b6684 100644
--- a/cmd-line-utils/readline/histfile.c
+++ b/cmd-line-utils/readline/histfile.c
@@ -402,6 +402,7 @@ history_truncate_file (fname, lines)
   if (bp > buffer && ((file = open (filename, O_WRONLY|O_TRUNC|O_BINARY, 0600)) != -1))
     {
       bytes_written= write (file, bp, chars_read - (bp - buffer));
+      (void) bytes_written;
 
 #if defined (__BEOS__)
       /* BeOS ignores O_TRUNC. */
diff --git a/cmd-line-utils/readline/isearch.c b/cmd-line-utils/readline/isearch.c
index 305c847d8da..977e08eb9ba 100644
--- a/cmd-line-utils/readline/isearch.c
+++ b/cmd-line-utils/readline/isearch.c
@@ -617,7 +617,7 @@ rl_search_history (direction, invoking_key)
      int direction, invoking_key __attribute__((unused));
 {
   _rl_search_cxt *cxt;		/* local for now, but saved globally */
-  int c, r;
+  int r;
 
   RL_SETSTATE(RL_STATE_ISEARCH);
   cxt = _rl_isearch_init (direction);
@@ -632,7 +632,7 @@ rl_search_history (direction, invoking_key)
   r = -1;
   for (;;)
     {
-      c = _rl_search_getchar (cxt);
+      _rl_search_getchar (cxt);
       /* We might want to handle EOF here (c == 0) */
       r = _rl_isearch_dispatch (cxt, cxt->lastc);
       if (r <= 0)
@@ -655,9 +655,9 @@ int
 _rl_isearch_callback (cxt)
      _rl_search_cxt *cxt;
 {
-  int c, r;
+  int r;
 
-  c = _rl_search_getchar (cxt);
+  _rl_search_getchar (cxt);
   /* We might want to handle EOF here */
   r = _rl_isearch_dispatch (cxt, cxt->lastc);
 
diff --git a/cmd-line-utils/readline/parens.c b/cmd-line-utils/readline/parens.c
index fe1578ed3e2..58f22291172 100644
--- a/cmd-line-utils/readline/parens.c
+++ b/cmd-line-utils/readline/parens.c
@@ -115,7 +115,7 @@ rl_insert_close (count, invoking_key)
   else
     {
 #if defined (HAVE_SELECT)
-      int orig_point, match_point, ready;
+      int orig_point, match_point;
       struct timeval timer;
       fd_set readfds;
 
@@ -136,7 +136,7 @@ rl_insert_close (count, invoking_key)
       orig_point = rl_point;
       rl_point = match_point;
       (*rl_redisplay_function) ();
-      ready = select (1, &readfds, (fd_set *)NULL, (fd_set *)NULL, &timer);
+      select (1, &readfds, (fd_set *)NULL, (fd_set *)NULL, &timer);
       rl_point = orig_point;
 #else /* !HAVE_SELECT */
       _rl_insert_char (count, invoking_key);
diff --git a/cmd-line-utils/readline/readline.c b/cmd-line-utils/readline/readline.c
index 3a0f533fcd6..d98d7880005 100644
--- a/cmd-line-utils/readline/readline.c
+++ b/cmd-line-utils/readline/readline.c
@@ -446,11 +446,10 @@ readline_internal_char ()
 readline_internal_charloop ()
 #endif
 {
-  static int lastc, eof_found;
+  static int lastc;
   int c, code, lk;
 
   lastc = -1;
-  eof_found = 0;
 
 #if !defined (READLINE_CALLBACKS)
   while (rl_done == 0)
diff --git a/cmd-line-utils/readline/terminal.c b/cmd-line-utils/readline/terminal.c
index 3f92821f9dd..e2785908160 100644
--- a/cmd-line-utils/readline/terminal.c
+++ b/cmd-line-utils/readline/terminal.c
@@ -268,7 +268,7 @@ _rl_get_screen_size (tty, ignore_env)
 
 #if !defined (__DJGPP__)
       if (_rl_screenwidth <= 0 && term_string_buffer)
-	_rl_screenwidth = tgetnum ("co");
+	_rl_screenwidth = tgetnum ((char *)"co");
 #endif
     }
 
@@ -284,7 +284,7 @@ _rl_get_screen_size (tty, ignore_env)
 
 #if !defined (__DJGPP__)
       if (_rl_screenheight <= 0 && term_string_buffer)
-	_rl_screenheight = tgetnum ("li");
+	_rl_screenheight = tgetnum ((char *)"li");
 #endif
     }
 
@@ -516,7 +516,7 @@ _rl_init_terminal_io (terminal_name)
   if (!_rl_term_cr)
     _rl_term_cr = "\r";
 
-  _rl_term_autowrap = tgetflag ("am") && tgetflag ("xn");
+  _rl_term_autowrap = tgetflag ((char *)"am") && tgetflag ((char *)"xn");
 
   /* Allow calling application to set default height and width, using
      rl_set_screen_size */
@@ -531,7 +531,7 @@ _rl_init_terminal_io (terminal_name)
 
   /* Check to see if this terminal has a meta key and clear the capability
      variables if there is none. */
-  term_has_meta = (tgetflag ("km") || tgetflag ("MT"));
+  term_has_meta = (tgetflag ((char *)"km") || tgetflag ((char *)"MT"));
   if (!term_has_meta)
     _rl_term_mm = _rl_term_mo = (char *)NULL;
 
diff --git a/cmd-line-utils/readline/text.c b/cmd-line-utils/readline/text.c
index 774ba1eb2c0..75ffd0e482a 100644
--- a/cmd-line-utils/readline/text.c
+++ b/cmd-line-utils/readline/text.c
@@ -811,11 +811,10 @@ _rl_overwrite_char (count, c)
   int i;
 #if defined (HANDLE_MULTIBYTE)
   char mbkey[MB_LEN_MAX];
-  int k;
 
   /* Read an entire multibyte character sequence to insert COUNT times. */
   if (count > 0 && MB_CUR_MAX > 1 && rl_byte_oriented == 0)
-    k = _rl_read_mbstring (c, mbkey, MB_LEN_MAX);
+    _rl_read_mbstring (c, mbkey, MB_LEN_MAX);
 #endif
 
   rl_begin_undo_group ();