#include <config.h>
#include <errno.h>
#include <stdio.h>
-#include <setjmp.h>
#include "lisp.h"
#include "commands.h"
+#include "character.h"
#include "buffer.h"
#include "dispextern.h"
#include "keyboard.h"
static Lisp_Object Qminibuffer_completion_table;
static Lisp_Object Qminibuffer_completion_predicate;
static Lisp_Object Qminibuffer_completion_confirm;
-static Lisp_Object Quser_variable_p;
+static Lisp_Object Qcustom_variable_p;
static Lisp_Object Qminibuffer_default;
/* I don't think that any frames may validly have a null minibuffer
window anymore. */
if (NILP (sf->minibuffer_window))
- abort ();
+ emacs_abort ();
/* Under X, we come here with minibuf_window being the
minibuffer window of the unused termcap window created in
init_window_once. That window doesn't have a buffer. */
buffer = XWINDOW (minibuf_window)->buffer;
if (BUFFERP (buffer))
- Fset_window_buffer (sf->minibuffer_window, buffer, Qnil);
+ /* Use set_window_buffer instead of Fset_window_buffer (see
+ discussion of bug#11984, bug#12025, bug#12026). */
+ set_window_buffer (sf->minibuffer_window, buffer, 0, 0);
minibuf_window = sf->minibuffer_window;
}
val = Qnil;
size = 100;
len = 0;
- line = (char *) xmalloc (size);
+ line = xmalloc (size);
while ((c = getchar ()) != '\n')
{
if (STRING_BYTES_BOUND / 2 < size)
memory_full (SIZE_MAX);
size *= 2;
- line = (char *) xrealloc (line, size);
+ line = xrealloc (line, size);
}
line[len++] = c;
}
Lisp_Object dummy, frame;
specbind (Qminibuffer_default, defalt);
+ specbind (intern ("inhibit-read-only"), Qnil);
/* If Vminibuffer_completing_file_name is `lambda' on entry, it was t
in previous recursive minibuffer, but was not set explicitly
{
if (CONSP (initial))
{
- Lisp_Object backup_n = Fcdr (initial);
- initial = Fcar (initial);
+ Lisp_Object backup_n = XCDR (initial);
+ initial = XCAR (initial);
CHECK_STRING (initial);
if (!NILP (backup_n))
{
/* Defeat (setq-default truncate-lines t), since truncated lines do
not work correctly in minibuffers. (Bug#5715, etc) */
- BVAR (current_buffer, truncate_lines) = Qnil;
+ bset_truncate_lines (current_buffer, Qnil);
/* If appropriate, copy enable-multibyte-characters into the minibuffer. */
if (inherit_input_method)
- BVAR (current_buffer, enable_multibyte_characters) = enable_multibyte;
+ bset_enable_multibyte_characters (current_buffer, enable_multibyte);
/* The current buffer's default directory is usually the right thing
for our minibuffer here. However, if you're typing a command at
you think of something better to do? Find another buffer with a
better directory, and use that one instead. */
if (STRINGP (ambient_dir))
- BVAR (current_buffer, directory) = ambient_dir;
+ bset_directory (current_buffer, ambient_dir);
else
{
Lisp_Object buf_list;
other_buf = XCDR (XCAR (buf_list));
if (STRINGP (BVAR (XBUFFER (other_buf), directory)))
{
- BVAR (current_buffer, directory) = BVAR (XBUFFER (other_buf), directory);
+ bset_directory (current_buffer,
+ BVAR (XBUFFER (other_buf), directory));
break;
}
}
if (! NILP (mini_window) && ! EQ (mini_window, minibuf_window)
&& !NILP (Fwindow_minibuffer_p (mini_window)))
- Fset_window_buffer (mini_window, empty_minibuf, Qnil);
+ /* Use set_window_buffer instead of Fset_window_buffer (see
+ discussion of bug#11984, bug#12025, bug#12026). */
+ set_window_buffer (mini_window, empty_minibuf, 0, 0);
}
/* Display this minibuffer in the proper window. */
- Fset_window_buffer (minibuf_window, Fcurrent_buffer (), Qnil);
+ /* Use set_window_buffer instead of Fset_window_buffer (see
+ discussion of bug#11984, bug#12025, bug#12026). */
+ set_window_buffer (minibuf_window, Fcurrent_buffer (), 0, 0);
Fselect_window (minibuf_window, Qnil);
- XSETFASTINT (XWINDOW (minibuf_window)->hscroll, 0);
+ XWINDOW (minibuf_window)->hscroll = 0;
Fmake_local_variable (Qprint_escape_newlines);
print_escape_newlines = 1;
}
clear_message (1, 1);
- BVAR (current_buffer, keymap) = map;
+ bset_keymap (current_buffer, map);
/* Turn on an input method stored in INPUT_METHOD if any. */
if (STRINGP (input_method) && !NILP (Ffboundp (Qactivate_input_method)))
Frun_hooks (1, &Qminibuffer_setup_hook);
/* Don't allow the user to undo past this point. */
- BVAR (current_buffer, undo_list) = Qnil;
+ bset_undo_list (current_buffer, Qnil);
recursive_edit_1 ();
Vminibuffer_list = nconc2 (Vminibuffer_list, tail);
}
buf = Fcar (tail);
- if (NILP (buf) || NILP (BVAR (XBUFFER (buf), name)))
+ if (NILP (buf) || !BUFFER_LIVE_P (XBUFFER (buf)))
{
- sprintf (name, " *Minibuf-%"pI"d*", depth);
- buf = Fget_buffer_create (build_string (name));
+ buf = Fget_buffer_create
+ (make_formatted_string (name, " *Minibuf-%"pI"d*", depth));
/* Although the buffer's name starts with a space, undo should be
enabled in it. */
else
{
ptrdiff_t count = SPECPDL_INDEX ();
- /* `reset_buffer' blindly sets the list of overlays to NULL, so we
- have to empty the list, otherwise we end up with overlays that
- think they belong to this buffer while the buffer doesn't know about
- them any more. */
+ /* We have to empty both overlay lists. Otherwise we end
+ up with overlays that think they belong to this buffer
+ while the buffer doesn't know about them any more. */
delete_all_overlays (XBUFFER (buf));
reset_buffer (XBUFFER (buf));
- record_unwind_protect (Fset_buffer, Fcurrent_buffer ());
+ record_unwind_current_buffer ();
Fset_buffer (buf);
if (!NILP (Ffboundp (intern ("minibuffer-inactive-mode"))))
call0 (intern ("minibuffer-inactive-mode"));
/* Make sure minibuffer window is erased, not ignored. */
windows_or_buffers_changed++;
- XSETFASTINT (XWINDOW (window)->last_modified, 0);
- XSETFASTINT (XWINDOW (window)->last_overlay_modified, 0);
+ XWINDOW (window)->last_modified = 0;
+ XWINDOW (window)->last_overlay_modified = 0;
/* In case the previous minibuffer displayed in this miniwindow is
dead, we may keep displaying this buffer (tho it's inactive), so reset it,
(Lisp_Object prompt, Lisp_Object initial_input, Lisp_Object history, Lisp_Object default_value, Lisp_Object inherit_input_method)
{
Lisp_Object val;
+ ptrdiff_t count = SPECPDL_INDEX ();
+
+ /* Just in case we're in a recursive minibuffer, make it clear that the
+ previous minibuffer's completion table does not apply to the new
+ minibuffer.
+ FIXME: `minibuffer-completion-table' should be buffer-local instead. */
+ specbind (Qminibuffer_completion_table, Qnil);
+
val = Fread_from_minibuffer (prompt, initial_input, Qnil,
Qnil, history, default_value,
inherit_input_method);
if (STRINGP (val) && SCHARS (val) == 0 && ! NILP (default_value))
val = CONSP (default_value) ? XCAR (default_value) : default_value;
- return val;
+ return unbind_to (count, val);
}
DEFUN ("read-no-blanks-input", Fread_no_blanks_input, Sread_no_blanks_input, 1, 3, 0,
#endif /* NOTDEF */
DEFUN ("read-variable", Fread_variable, Sread_variable, 1, 2, 0,
- doc: /* Read the name of a user variable and return it as a symbol.
+ doc: /* Read the name of a user option and return it as a symbol.
Prompt with PROMPT. By default, return DEFAULT-VALUE or its first element
if it is a list.
-A user variable is one for which `user-variable-p' returns non-nil. */)
+A user option, or customizable variable, is one for which
+`custom-variable-p' returns non-nil. */)
(Lisp_Object prompt, Lisp_Object default_value)
{
Lisp_Object name, default_string;
default_string = default_value;
name = Fcompleting_read (prompt, Vobarray,
- Quser_variable_p, Qt,
+ Qcustom_variable_p, Qt,
Qnil, Qnil, default_string, Qnil);
if (NILP (name))
return name;
{
collection = check_obarray (collection);
obsize = ASIZE (collection);
- bucket = XVECTOR (collection)->contents[idx];
+ bucket = AREF (collection, idx);
}
while (1)
break;
else
{
- bucket = XVECTOR (collection)->contents[idx];
+ bucket = AREF (collection, idx);
continue;
}
}
{
collection = check_obarray (collection);
obsize = ASIZE (collection);
- bucket = XVECTOR (collection)->contents[idx];
+ bucket = AREF (collection, idx);
}
while (1)
break;
else
{
- bucket = XVECTOR (collection)->contents[idx];
+ bucket = AREF (collection, idx);
continue;
}
}
return Ffuncall (9, args);
}
\f
-Lisp_Object Fassoc_string (register Lisp_Object key, Lisp_Object list, Lisp_Object case_fold);
-
/* Test whether TXT is an exact completion. */
DEFUN ("test-completion", Ftest_completion, Stest_completion, 2, 3, 0,
doc: /* Return non-nil if STRING is a valid completion.
{
for (i = ASIZE (collection) - 1; i >= 0; i--)
{
- tail = XVECTOR (collection)->contents[i];
+ tail = AREF (collection, i);
if (SYMBOLP (tail))
while (1)
{
}
static Lisp_Object Qmetadata;
-extern Lisp_Object Qbuffer;
DEFUN ("internal-complete-buffer", Finternal_complete_buffer, Sinternal_complete_buffer, 3, 3, 0,
doc: /* Perform completion on buffer names.
staticpro (&last_minibuf_string);
last_minibuf_string = Qnil;
- DEFSYM (Quser_variable_p, "user-variable-p");
DEFSYM (Qminibuffer_history, "minibuffer-history");
DEFSYM (Qbuffer_name_history, "buffer-name-history");
Fset (Qbuffer_name_history, Qnil);
+ DEFSYM (Qcustom_variable_p, "custom-variable-p");
DEFSYM (Qminibuffer_setup_hook, "minibuffer-setup-hook");
DEFSYM (Qminibuffer_exit_hook, "minibuffer-exit-hook");
DEFSYM (Qhistory_length, "history-length");
HCoop / bpt / emacs.git / blobdiff