Tue Mar 23 14:36:51 1993 Brian Fox (bfox@eos.crseo.ucsb.edu)
* readline.c (rl_copy): Changed name to rl_copy_text.
Mon Mar 22 19:16:05 1993 Brian Fox (bfox@eos.crseo.ucsb.edu)
* dispose_cmd.c, several other files. Declare dispose_xxx () as
"void".
* builtins/hashcom.h: Make declarations of hashed_filenames be
"extern" to keep the SGI compiler happy.
* readline.c (rl_initialize_everything): Assign values to
out_stream and in_stream immediately, since
output_character_function () can be called before
readline_internal () is called.
Tue Dec 8 09:30:56 1992 Brian Fox (bfox@cubit)
* readline.c (rl_init_terminal) Set PC from BC, not from *buffer.
Mon Nov 30 09:35:47 1992 Brian Fox (bfox@cubit)
* readline.c (invoking_keyseqs_in_map, rl_parse_and_bind) Allow
backslash to quote characters, such as backslash, double quote,
and space. Backslash quotes all character indiscriminately.
* funmap.c (vi_keymap) Fix type in "vi-replace" declaration.
Fri Nov 20 10:55:05 1992 Brian Fox (bfox@cubit)
* readline.c (init_terminal_io, rl_prep_terminal): FINALLY!
Declare and use termcap variable `ospeed' when setting up terminal
parameters.
Thu Oct 8 08:53:07 1992 Brian J. Fox (bfox@helios)
* Makefile, this directory: Include (as links to the canonical
sources), tilde.c, tilde.h, posixstat.h and xmalloc.c.
Tue Sep 29 13:07:21 1992 Brian J. Fox (bfox@helios)
* readline.c (init_terminal_io) Don't set arrow keys if the key
sequences that represent them are already set.
* readline.c (rl_function_of_keyseq) New function returns the first
function (or macro) found while searching a key sequence.
Mon Sep 28 00:34:04 1992 Brian J. Fox (bfox@helios)
* readline.c (LibraryVersion) New static char * contains current
version number. Version is at 2.0.
* readline.c (rl_complete_internal): Incorporated clean changes
from gilmore (gnu@cygnus.com) to support quoted substrings within
completion functions.
* readline.c (many locations) Added support for the _GO32_,
whatever that is. Patches supplied by Cygnus, typed in by hand,
with cleanups.
Sun Aug 16 12:46:24 1992 Brian Fox (bfox@cubit)
* readline.c (init_terminal_io): Find out the values of the keypad
arrows and bind them to appropriate RL functions if present.
Mon Aug 10 18:13:24 1992 Brian Fox (bfox@cubit)
* history.c (stifle_history): A negative argument to stifle
becomes zero.
Tue Jul 28 09:28:41 1992 Brian Fox (bfox@cubit)
* readline.c (rl_variable_bind): New local structure describes
booleans by name and address; code in rl_variable_bind () looks at
structure to set simple variables.
* parens.c (rl_insert_close): New variable rl_blink_matching_paren
is non-zero if we want to blink the matching open when a close is
inserted. If FD_SET is defined, rl_blink_matching_paren defaults
to 1, else 0. If FD_SET is not defined, and
rl_blink_matching_paren is non-zero, the close character(s) are/is
simply inserted.
Wed Jul 22 20:03:59 1992 Brian Fox (bfox@cubit)
* history.c, readline.c, vi_mode.c: Cause the functions strchr ()
and strrchr () to be used instead of index () and rindex ()
throughout the source.
Mon Jul 13 11:34:07 1992 Brian Fox (bfox@cubit)
* readline.c: (rl_variable_bind) New variable "meta-flag" if "on"
means force the use of the 8th bit as Meta bit. Internal variable
is called meta_flag.
Thu Jul 9 10:37:56 1992 Brian Fox (bfox@cubit)
* history.c (get_history_event) Change INDEX to LOCAL_INDEX. If
compiling for the shell, allow shell metacharacters to separate
history tokens as they would for shell tokens.
Sat Jul 4 19:29:12 1992 Brian Fox (bfox@cubit)
* vi_keymap.c: According to Posix, TAB self-inserts instead of
doing completion.
* vi_mode.c: (rl_vi_yank_arg) Enter VI insert mode after yanking
an arg from the previous line.
* search.c: New file takes over vi style searching and implements
non-incremental searching the history.
Makefile: Add search.c and search.o.
funmap.c: Add names for non-incremental-forward-search-history and
non-incremental-reverse-search-history.
readline.h: Add extern definitions for non-incremental searching.
vi_mode.c: Remove old search code; add calls to code in search.c.
Fri Jul 3 10:36:33 1992 Brian Fox (bfox@cubit)
* readline.c (rl_delete_horizontal_space); New function deletes
all whitespace surrounding point.
funmap.c: Add "delete-horizontal-space".
emacs_keymap.c: Put rl_delete_horizontal_space () on M-\.
* readline.c (rl_set_signals, rl_clear_signals); New function
rl_set_sighandler () is either defined in a Posix way (if
HAVE_POSIX_SIGNALS is defined) or in a BSD way. Function is
called from rl_set_signals () and rl_clear_signals ().
Fri May 8 12:50:15 1992 Brian Fox (bfox@cubit)
* readline.c: (readline_default_bindings) Do comparisons with
_POSIX_VDISABLE casted to `unsigned char'. Change tty characters
to be unsigned char.
Thu Apr 30 12:36:35 1992 Brian Fox (bfox@cubit)
* readline.c: (rl_getc) Handle "read would block" error on
non-blocking IO streams.
* readline.c: (rl_signal_handler): Unblock only the signal that we
have caught, not all signals.
Sun Feb 23 03:33:09 1992 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: Many functions. Use only the macros META_CHAR and
UNMETA to deal with meta characters. Prior to this, we used
numeric values and tests.
* readline.c (rl_complete_internal) Report exactly the number of
possible completions, not the number + 1.
* vi_mode.c (rl_do_move) Do not change the cursor position when
using `cw' or `cW'.
* vi_mode.c (rl_vi_complete) Enter insert mode after completing
with `*' or `\'.
Fri Feb 21 05:58:18 1992 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (rl_dispatch) Increment rl_key_sequence_length for
meta characters that map onto ESC map.
Mon Feb 10 01:41:35 1992 Brian Fox (bfox at gnuwest.fsf.org)
* history.c (history_do_write) Build a buffer of all of the lines
to write and write them in one fell swoop (lower overhead than
calling write () for each line). Suggested by Peter Ho.
* readline.c: Include hbullx20 as well as hpux for determining
USGr3ness.
* readline.c (rl_unix_word_rubout) As per the "Now REMEMBER"
comment, pass arguments to rl_kill_text () in the correct order to
preserve prepending and appending of killed text.
* readline.c (rl_search_history) malloc (), realloc (), and free
() SEARCH_STRING so that there are no static limits on searching.
* vi_mode.c (rl_vi_subst) Don't forget to end the undo group.
Fri Jan 31 14:51:02 1992 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (rl_signal_handler): Zero the current history entry's
pointer after freeing the undo_list when SIGINT received.
Reformat a couple of functions.
Sat Jan 25 13:47:35 1992 Brian Fox (bfox at bears)
* readline.c (parser_if): free () TNAME after use.
Tue Jan 21 01:01:35 1992 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (rl_redisplay) and (rl_character_len): Display
Control characters as "^c" and Meta characters as "\234", instead
of "C-C" and "M-C".
Sun Dec 29 10:59:00 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (init_terminal_io) Default to environment variables
LINES and COLUMNS before termcap entry values. If all else fails,
then assume 80x24 terminal.
Sat Dec 28 16:33:11 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: If this machine is USG and it is hpux, then define
USGr3.
* history.c: Cosmetic fixes.
Thu Nov 21 00:10:12 1991 Brian Fox (bfox at gnuwest.fsf.org)
* vi_mode.c: (rl_do_move) Place cursor at end of line, never at
next to last character.
Thu Nov 14 05:08:01 1991 Brian Fox (bfox at gnuwest.fsf.org)
* history.c (get_history_event) Non-anchored searches can have a
return index of greater than zero from get_history_event ().
Fri Nov 1 07:02:13 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (rl_translate_keyseq) Make C-? translate to RUBOUT
unconditionally.
Mon Oct 28 11:34:52 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c; Use Posix directory routines and macros.
* funmap.c; Add entry for call-last-kbd-macro.
* readline.c (rl_prep_term); Use system EOF character on POSIX
systems also.
Thu Oct 3 16:19:53 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c; Make a distinction between having a TERMIOS tty
driver, and having POSIX signal handling. You might one without
the other. New defines used HAVE_POSIX_SIGNALS, and
TERMIOS_TTY_DRIVER.
Tue Jul 30 22:37:26 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: rl_getc () If a call to read () returns without an
error, but with zero characters, the file is empty, so return EOF.
Thu Jul 11 20:58:38 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: (rl_get_next_history, rl_get_previous_history)
Reallocate the buffer space if the line being moved to is longer
the the current space allocated. Amazing that no one has found
this bug until now.
Sun Jul 7 02:37:05 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c:(rl_parse_and_bind) Allow leading whitespace.
Make sure TERMIO and TERMIOS systems treat CR and NL
disctinctly.
Tue Jun 25 04:09:27 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: Rework parsing conditionals to pay attention to the
prior states of the conditional stack. This makes $if statements
work correctly.
Mon Jun 24 20:45:59 1991 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: support for displaying key binding information
includes the functions rl_list_funmap_names (),
invoking_keyseqs_in_map (), rl_invoking_keyseqs (),
rl_dump_functions (), and rl_function_dumper ().
funmap.c: support for same includes rl_funmap_names ().
readline.c, funmap.c: no longer define STATIC_MALLOC. However,
update both version of xrealloc () to handle a null pointer.
Thu Apr 25 12:03:49 1991 Brian Fox (bfox at gnuwest.fsf.org)
* vi_mode.c (rl_vi_fword, fWord, etc. All functions use
the macro `isident()'. Fixed movement bug which prevents
continious movement through the text.
Fri Jul 27 16:47:01 1990 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (parser_if) Allow "$if term=foo" construct.
Wed May 23 16:10:33 1990 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c (rl_dispatch) Correctly remember the last command
executed. Fixed typo in username_completion_function ().
Mon Apr 9 19:55:48 1990 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: username_completion_function (); For text passed in
with a leading `~', remember that this could be a filename (after
it is completed).
Thu Apr 5 13:44:24 1990 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: rl_search_history (): Correctly handle case of an
unfound search string, but a graceful exit (as with ESC).
* readline.c: rl_restart_output (); The Apollo passes the address
of the file descriptor to TIOCSTART, not the descriptor itself.
Tue Mar 20 05:38:55 1990 Brian Fox (bfox at gnuwest.fsf.org)
* readline.c: rl_complete (); second call in a row causes possible
completions to be listed.
* readline.c: rl_redisplay (), added prompt_this_line variable
which is the first character character following \n in prompt.
Sun Mar 11 04:32:03 1990 Brian Fox (bfox at gnuwest.fsf.org)
* Signals are now supposedly handled inside of SYSV compilation.
Wed Jan 17 19:24:09 1990 Brian Fox (bfox at sbphy.ucsb.edu)
* history.c: history_expand (); fixed overwriting memory error,
added needed argument to call to get_history_event ().
Thu Jan 11 10:54:04 1990 Brian Fox (bfox at sbphy.ucsb.edu)
* readline.c: added mark_modified_lines to control the
display of an asterisk on modified history lines. Also
added a user variable called mark-modified-lines to the
`set' command.
Thu Jan 4 10:38:05 1990 Brian Fox (bfox at sbphy.ucsb.edu)
* readline.c: start_insert (). Only use IC if we don't have an im
capability.
Fri Sep 8 09:00:45 1989 Brian Fox (bfox at aurel)
* readline.c: rl_prep_terminal (). Only turn on 8th bit
as meta-bit iff the terminal is not using parity.
Sun Sep 3 08:57:40 1989 Brian Fox (bfox at aurel)
* readline.c: start_insert (). Uses multiple
insertion call in cases where that makes sense.
rl_insert (). Read type-ahead buffer for additional
keys that are bound to rl_insert, and insert them
all at once. Make insertion of single keys given
with an argument much more efficient.
Tue Aug 8 18:13:57 1989 Brian Fox (bfox at aurel)
* readline.c: Changed handling of EOF. readline () returns
(char *)EOF or consed string. The EOF character is read from the
tty, or if the tty doesn't have one, defaults to C-d.
* readline.c: Added support for event driven programs.
rl_event_hook is the address of a function you want called
while Readline is waiting for input.
* readline.c: Cleanup time. Functions without type declarations
do not use return with a value.
* history.c: history_expand () has new variable which is the
characters to ignore immediately following history_expansion_char.
Sun Jul 16 08:14:00 1989 Brian Fox (bfox at aurel)
* rl_prep_terminal ()
BSD version turns off C-s, C-q, C-y, C-v.
* readline.c -- rl_prep_terminal ()
SYSV version hacks readline_echoing_p.
BSD version turns on passing of the 8th bit for the duration
of reading the line.
Tue Jul 11 06:25:01 1989 Brian Fox (bfox at aurel)
* readline.c: new variable rl_tilde_expander.
If non-null, this contains the address of a function to call if
the standard meaning for expanding a tilde fails. The function is
called with the text sans tilde (as in "foo"), and returns a
malloc()'ed string which is the expansion, or a NULL pointer if
there is no expansion.
* readline.h - new file chardefs.h
Separates things that only readline.c needs from the standard
header file publishing interesting things about readline.
* readline.c:
readline_default_bindings () now looks at terminal chararacters
and binds those as well.
Wed Jun 28 20:20:51 1989 Brian Fox (bfox at aurel)
* Made readline and history into independent libraries.