Mercurial > hg > xemacs-beta
annotate src/console-tty.h @ 5803:b79e1e02bf01
Preserve extent information in the command builder code.
src/ChangeLog addition:
2014-07-14 Aidan Kehoe <kehoea@parhasard.net>
* event-stream.c:
* event-stream.c (mark_command_builder):
* event-stream.c (finalize_command_builder): Removed.
* event-stream.c (allocate_command_builder):
* event-stream.c (free_command_builder): Removed. Use
free_normal_lisp_object() instead.
* event-stream.c (echo_key_event):
* event-stream.c (regenerate_echo_keys_from_this_command_keys):
Detach all extents here.
* event-stream.c (maybe_echo_keys):
* event-stream.c (reset_key_echo):
* event-stream.c (execute_help_form):
* event-stream.c (Fnext_event):
* event-stream.c (command_builder_find_leaf_no_jit_binding):
* event-stream.c (command_builder_find_leaf):
* event-stream.c (lookup_command_event):
* events.h (struct command_builder):
Move the command builder's echo_buf to being a Lisp string rather
than a malloced Ibyte array. This allows passing through extent
information, which was previously dropped. It also simplifies the
allocation and release code for the command builder.
Rename echo_buf_index to echo_buf_fill_pointer, better reflecting
its function.
Don't rely on zero-termination (something not particularly
compatible with Lisp-level code) when showing a substring of
echo_buf that differs from that designated by
echo_buf_fill_pointer, keep a separate counter instead and use
that.
* minibuf.c:
* minibuf.c (echo_area_append):
Use the new START and END keyword arguments to #'append-message,
rather than consing a new string for basically every #'next-event
prompt displayed.
test/ChangeLog addition:
2014-07-14 Aidan Kehoe <kehoea@parhasard.net>
* automated/extent-tests.el:
Check that extent information is passed through to the echo area
correctly with #'next-event's PROMPT argument.
lisp/ChangeLog addition:
2014-07-14 Aidan Kehoe <kehoea@parhasard.net>
* simple.el (raw-append-message):
Use #'write-sequence in this, take its START and END keyword
arguments, so our callers don't have to cons as much.
* simple.el (append-message):
Pass through START and END here.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Mon, 14 Jul 2014 13:42:42 +0100 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 428 | 1 /* Define TTY specific console, device, and frame object for XEmacs. |
| 2 Copyright (C) 1995 Board of Trustees, University of Illinois. | |
| 1204 | 3 Copyright (C) 1996, 2002 Ben Wing. |
| 428 | 4 |
| 5 This file is part of XEmacs. | |
| 6 | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5176
diff
changeset
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7 XEmacs is free software: you can redistribute it and/or modify it |
| 428 | 8 under the terms of the GNU General Public License as published by the |
|
5402
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Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
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diff
changeset
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9 Free Software Foundation, either version 3 of the License, or (at your |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5176
diff
changeset
|
10 option) any later version. |
| 428 | 11 |
| 12 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
|
5402
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Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5176
diff
changeset
|
18 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 428 | 19 |
| 20 /* Synched up with: Not in FSF. */ | |
| 21 | |
| 22 /* Written by Chuck Thompson and Ben Wing. */ | |
| 23 | |
| 24 /* NOTE: Currently each TTY console can have only one device. | |
| 25 Therefore, all stuff for both input and output is lumped into | |
| 26 the console structure. If it ever becomes meaningful to | |
| 27 have more than one device on a TTY console, the output stuff | |
| 28 will have to get separated out. */ | |
| 29 | |
| 440 | 30 #ifndef INCLUDED_console_tty_h_ |
| 31 #define INCLUDED_console_tty_h_ | |
| 428 | 32 |
| 33 #include "console.h" | |
| 34 #include "systty.h" | |
| 35 | |
| 36 extern FILE *termscript; | |
| 37 | |
| 38 EXFUN (Fconsole_tty_controlling_process, 1); | |
| 39 | |
| 40 /****************** Prototypes from cm.c *******************/ | |
| 41 | |
| 42 /* #### Verify that all of these are still needed. */ | |
| 43 | |
| 44 void cm_cost_init (struct console *c); | |
| 45 void cmputc (int c); | |
| 46 void cmgoto (struct frame *f, int row, int col); | |
| 47 extern struct console *cmputc_console; | |
| 48 void send_string_to_tty_console (struct console *c, unsigned char *str, | |
| 49 int len); | |
| 50 | |
| 1204 | 51 /*************** Prototypes from console-tty.c ****************/ |
| 52 | |
| 53 extern const struct sized_memory_description tty_console_data_description; | |
| 54 | |
| 55 | |
|
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rename objects* (.c, .h and .el files) to fontcolor*
Ben Wing <ben@xemacs.org>
parents:
1204
diff
changeset
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56 /*************** Prototypes from fontcolor-tty.c ****************/ |
| 1204 | 57 |
| 58 extern const struct sized_memory_description tty_color_instance_data_description; | |
| 59 extern const struct sized_memory_description tty_font_instance_data_description; | |
| 60 | |
| 428 | 61 |
| 62 /*************** Prototypes from redisplay-tty.c ****************/ | |
| 63 | |
| 64 enum term_init_status | |
| 65 { | |
| 66 TTY_UNABLE_OPEN_DATABASE, | |
| 67 TTY_TYPE_UNDEFINED, | |
| 68 TTY_TYPE_INSUFFICIENT, | |
| 69 TTY_SIZE_UNSPECIFIED, | |
| 70 TTY_INIT_SUCCESS | |
| 71 }; | |
| 72 | |
| 73 int init_tty_for_redisplay (struct device *d, char *terminal_type); | |
| 74 /* #### These should probably be methods. */ | |
| 75 void set_tty_modes (struct console *c); | |
| 76 void reset_tty_modes (struct console *c); | |
| 77 | |
| 78 /* Used in sysdep.c to properly clear and position the cursor when exiting. */ | |
| 79 void tty_redisplay_shutdown (struct console *c); | |
| 80 | |
| 81 /* called from console-stream.c */ | |
| 82 Lisp_Object tty_semi_canonicalize_console_connection (Lisp_Object connection, | |
| 578 | 83 Error_Behavior errb); |
| 428 | 84 Lisp_Object tty_canonicalize_console_connection (Lisp_Object connection, |
| 578 | 85 Error_Behavior errb); |
| 428 | 86 Lisp_Object tty_semi_canonicalize_device_connection (Lisp_Object connection, |
| 578 | 87 Error_Behavior errb); |
| 428 | 88 Lisp_Object tty_canonicalize_device_connection (Lisp_Object connection, |
| 578 | 89 Error_Behavior errb); |
| 428 | 90 |
| 440 | 91 #endif /* INCLUDED_console_tty_h_ */ |