commit bash-20141031 snapshot

CWRU/CWRU.chlog

@@ -6576,10 +6576,10 @@ lib/readline/display.c
 				   8/26
 				   ----
 builtins/evalstring.c
-	- evalstring: if CURRENT_TOKEN == yacc_EOF, reset it to newline.  This is
-	  instead of calling reset_parser(); that might still be needed.  Fixes
-	  bug with eval and a subsequent statement ending with EOF reported by
-	  <jim.avera@gmail.org>
+	- evalstring: if CURRENT_TOKEN == yacc_EOF, reset it to newline.  This
+	  is instead of calling reset_parser(); that might still be needed.
+	  Fixes bug with eval and a subsequent statement ending with EOF
+	  reported by <jim.avera@gmail.org>
 
 pcomplete.c
 	- filter_stringlist: when extglob is on, a leading ! in the filter
@@ -7037,3 +7037,102 @@ subst.c
 	  the outer quotes don't make the characters in the expansion of
 	  $* special.  Posix interp 221.  Reported by Stephane Chazelas
 	  <stephane.chazelas@gmail.com>
+
+				   10/28
+				   -----
+lib/readline/bind.c
+	- enable-bracketed-paste: new bindable variable, enables support for
+	  a terminal's `bracketed paste mode'.  Code contributed by
+	  Daniel Colascione <dancol@dancol.org>
+
+lib/readline/doc/{readline.3,rluser.texi}
+	- enable-bracketed-paste: add description
+
+lib/readline/{readline.c,rlprivate.h}
+	- _rl_enable_bracketed_paste: declarations
+	- #defines for use by bracketed paste implementation
+
+lib/readline/rltty.c
+	- rl_prep_terminal: send BRACK_PASTE_INIT string to terminal if we
+	  are supposed to enable bracketed-paste mode; change terminal_prepped
+	  to indicate we sent that string and need to clean up
+	- rl_deprep_terminal: if terminal_prepped indicates we sent the
+	  bracketed-paste mode init string to the terminal, send the cleanup
+	  string before restoring the terminal modes
+
+lib/readline/kill.c
+	- rl_bracketed_paste_begin: function to read bracketed paste until
+	  BRACK_PASTE_SUFF; discard the suffix, and insert the rest of the
+	  paste as a single (undoable) object.  Bound to BRACK_PASTE_PREF
+
+lib/readline/funmap.c
+	- bracketed-paste-begin: new bindable command, executes
+	  rl_bracketed_paste_begin
+
+lib/readline/readline.c
+	- bind_bracketed_paste_prefix: new function, sets up to recognize
+	  the bracketed paste prefix sequence (BRACK_PASTE_PREF) in emacs
+	  keymap and vi insertion keymap
+	- readline_initialize_everything: call bind_bracketed_paste_prefix
+
+				   11/1
+				   ----
+builtins/ulimit.def
+	- RLIMIT_POSIXLOCKS: now synonym for RLIMIT_LOCKS
+	- -k: new option: RLIMIT_KQUEUES, max kqueues allocated for this
+	  process
+	- -P: new option: RLIMIT_NPTS, max number of pseudoterminals available
+	  to this process
+
+doc/{bash.1,bashref.texi}
+	- document `ulimit -k' option
+	- document `ulimit -P' option
+
+parse.y
+	- `timespec list_terminator' production: if the list terminator is `;'
+	  set last_read_token to `;' to allow things like `time ; command' to
+	  time null commands and not throw a syntax error.  Patch from
+	  Piotr Grzybowski <narsil.pl@gmail.com>
+	- `BANG list_terminator' production: do the same thing
+
+variables.c
+	- sv_optind: use find_shell_variable and get_variable_value so we can
+	  have the variable's context in the case we need to do something
+	  when we are restoring a previous variable context's value
+
+builtins/getopt.h
+	- sh_getopt_state_t: struct to save sh_getopt's internal state so we
+	  can restore it around function calls in the event that we have a
+	  local copy of OPTIND
+
+builtins/getopt.[ch]
+	- sh_getopt_{save,restore}_istate: new functions to save and restore
+	  getopt's internal state
+	- sh_getopt_{alloc,dispose}_istate: new functions to allocate and
+	  deallocate sh_getopt_istate_t objects
+
+execute_cmd.c
+	- maybe_restore_getopt_state: restore sh_getopt state after executing
+	  function body iff the funtion declared a local copy of OPTIND
+	- execute_function: save sh_getopt state before executing function body
+	- execute_function: note in getopt_state->flags whether or not the
+	  function declared a local copy of OPTIND; used by maybe_restore_getopt_state
+	- execute_function: maybe restore sh_getopt state before returning via
+	  call to maybe_restore_getopt_state.  Fixes bugs with getopts and
+	  state between calls reported in 2011 by Bernd Eggink <monoped@sudrala.de>
+	  and in 2014 by Oyvind Hvidsten <oyvind.hvidsten@dampir.no>
+
+configure.ac
+	- enable-function-import: new option, controls whether function imports
+	  are included.  Enabled by default.  Patch from David Galos
+	  <davegalos@google.com>
+
+config.h.in
+	- FUNCTION_IMPORT: define controlled by enable-function-import above
+
+variables.c
+	- initialize_shell_variables: include code to import function definitions
+	  from the environment if FUNCTION_IMPORT is defined
+
+doc/bashref.texi
+	- --enable_function-import: document new configuration option