added charset methods for buffer line and position computations
added QECharset fields for char_size and variable_size indicator
use charset's eol_char to count lines in buffers: this should fix EBCDIC support
added support for ucs2 and ucs4 little and big endian encodings
charset's decode_func call no longer be NULL
eb_nextc and eb_prev now require non NULL third parameter
added command apropos(string)
added command show-bindings(cmd_name)
moved describe-bindings to extras.c
added qe_get_prototype(CmdDef *d, char *buf, int size);
added an extra argument to qe_get_variable() to produce value as source
fixed typo on window variable window-height
fixed type mismatch on mode variable mode-name
added var_domain string array
added strquote conversion function with simplistic implementation
added history tags for all commands
use CmdFunc typedef for generic command function pointers
no longer use \e for escape use \033 instead
use memcpy trick to prevent gcc warning on dlsym in -pedantic mode
- check OpenBSD as uname output
- no longer use strcpy, strcat, sprintf
- added CONFIG_PTSNAME to disable Unix98 API under BSD
- fixed crash bug in tty.c on empty window
added intrinsic command argument ki for last key pressed
simplified C electric keys: : ; { } invoke the same command c-electric-key
pass actual key to self-insert-command
handle M-d, M-DEL, M-p, M-n in shell mode
added CONFIG_MMAP to control availability of memory mapped files
added CONFIG_DOC to control doc rebuild
use state variables to control file mmapping and loading
default limit of 512MB for loading file
try and load the file upon mmap failure
do not use alloca in CONFIG_WIN32
use CONFIG_WIN32 instead of WIN32
update Makefile to enable win32 build under cygwin (dumps core)
renamed mouse_event to prevent compile warning
patched unix.c util.c win32.c to enable WIN32 compile
fixed kmap.c to load mapping files when mmap fails or is unavailable
added module extra.c for commands in full version
added command compare_windows
added command delete_horizontal_space
added command show_date_and_time
moved block navigation and kill commands from clang.c to extras.c
set utf8 charset for buffers:
*bufed*, *dired*, *xml-error*, *messages, *errors*, *minibuf*, *Help*
remove BF_SYSTEM bit from buffers *messages*, *error*
added syntax for messages not stored in *messages*: start message with ~
no longer use register_bottom_half for current keyboard macro
added QEmacsState::executing_macro to prevent double store of macro keys
accept regular text as self insert in defined macros
- renamed get_colorized_line() to generic_get_colorized_line
- added get_non_colorized_line() for uncolored modes
- renamed EditState::get_colorized_line_func to get_colorized_line
make this function pointer always non NULL
fixed bug in global-set-key: current bindings could not be overloaded
better tty charset detection and handling:
- always use utf8 when output is not a tty
- allow override with -c CHARSET command line option
- added state variable show-unicode to display non latin1 as \uXXXX
- added command line argument -c CHARSET (--ttycharset) to specify the
charset of the tty. tty charset is reported in *messages* buffer at startup
- display unsupported glyphs as half-width or full-width question mark pairs
improved tty output: use kill_end_of_line escape sequence
stripping VCS/backup prefixes and suffixes, fixing case.
added Lex (.l .lex) and .C files to C mode
fixed spurious error message at edit_set_mode_file
restored standard behaviour for extension() : return pointer to last extension
cleaned up Makefile
renamed ModeDef::mode_line function pointer to get_mode_line
fixed some sparse warnings
use c99 syntax in video.c and image.c
added EditBuffer::offset for buffer parsing
added state variables QEmacsState::it, QEmacsState::ignore_spaces,
QEmacsState::mmap_threshold
support variables in config file, strings can be delimited with ' and "
added extensions .idl .json .pcc for c-mode
match perl scripts on #!.*bin/perl.*
added DisplayState.space_width
added do_electric_filename on minibuf_mode / and ~
expand ~ syntax upon completing filename entry in minibuf
enable undo in minibuffer
qe_register_binding takes ModeDef* and returns status
cosmetic changes in QEDisplay API
added int dpy_init(QEditScreen *s, QEDisplay *dpy, int w, int h);
copies *dpy (or dummy_dpy if NULL) to QEditScreen and calls method
simplified dpy_init methods and calls
inlined 5 more methods
moved dummy_dpy to display.c and simplified
simplified to_hex
simplified qe_colors array handling
changed API for GetColorizedLineFunc: offset passed by address,
updated to start of next line
added check_readonly(EditState *s)
added tentative code for unregistring bindings, cycling modes and charsets
experiment alternate method for region highlighting:
added EditState.region_style and EditState.curline_style
added QEmacsState.hilite_region
added DisplayState.style
added clear_color to reset style bits in unicode array
display_char_bidir takes style from DisplayState, code point is bare.
fixed problem in text_display where line_num was not computed in shell mode
handle region coloring in text_display (tentative)
display line numbers and hex dump offsets as QE_STYLE_COMMENT
display hex dump as QE_STYLE_FUNCTION
- use CompleteState struct
- use complete_test for each potential match with simple prefix comparison
added new smart string compare function qe_collate to sort strings in
lexicographical order but sort numeric portions in numerical order
use qe_collate in popup lists and dired
removed redundant alias "iso8859-2"
added strequal(a,b) as an alias for !strcmp(a,b)
this function makes string collation with strcmp more explicit
this even fixed a spurious bug in do_set_emulation
renamed css_strtolower -> qe_strtolower
use offsetof for SAVED_DATA_SIZE macro (this stuff must go)
cosmetics in css_get_enum
remarks
fixed text-mode colorization bug: because of saved_data stuff,
must reset colorization function after mode restore. This saved data
stuff is bogus and should be rewritten
smaller version of roman numeral converter
fixed alpha converter
smaller implementation of css_counter_str
fixed list_mode name: no longer generates extra mode completion entry
added eb_find_new -> find a buffer by name, create one from flags if not found.
qe_register_cmd_table takes ModeDef* instead of mode name
do_global_set_key -> do_set_key with local/global flag
added local-set-key
reuse *bufed* buffer if one exists
bind increase/decrease-width commands from command definition
cosmetics, comments, remarks
renamed kill buffers from *yank* to *kill-%d*
save QErrorContext in parse_args, load_all_modules:
improves readability in *messages* buffer
fixed qe_init to fall back from x11 display to terminal session upon failure
use match_extension in mode probe functions
pass move indicator to do_return, removed do_open_line
renamed do_cmd_set_mode -> do_set_mode for consistency
separated strfind and strcasefind, optimized implementation
published register_input_method
unpublished input_methods
optimized KeyDef structure layout
changed eb_search arguments
used eb_delete_range
comments, remarks
better tests on fread failures
set buffer to read-only upon loading non writable file
do_insert_file tests for failure
set mark at beginning of inserted block and offset at the end
fixed search for word boundary case
made raw_load_buffer1 return number of bytes read, of -1 on error
renamed canonize to canonicalize
added crude support for ~user -> /home/user
added win32 specific stuff in basename
added C-/ as an alias for C-_
some cosmetics, moved code
create files with mode 0644 in raw_save_buffer
untabified, removed redundant spaces
modified code generators to the same effect
made log buffer more readable with log structure padding trick
renamed set_filename to eb_set_filename
added CmdSig enum and CmdProto union for signature based command dispatcher
changed CmdDef structure, val is now required to be an integer (24 bits)
intrinsic string argument ('S') is now passed as prompt with S{xxx} syntax
changed set-mode functions and do_define_kbd_macro accordingly
added signature in CMD_ and CMDV macros
renamed do_load to do_find_file
exits unconditionally if passed argument
do_not_modified takes argval: set modified status if passed argument
fixed argval passing to do_execute_command
M-- start argument with -4, or changes sign
protect against buffer overflow in qe_key_process (repeated C-u caused it)
bind search forward/backward to M-S and M-R
pass argval to do_replace_string, matches words if set
fixed word matching in search function
published search/replace functions as commands
published do_end_macro and do_cmd_set_mode
use name argval instead of argument for universal argument passed to command
added capitalize-word (M-c) and capitalize-region (M-C-c)
fixed eb_changecase and added support for capitalization
simplified do_changecase_word and do_changecase_region
