#include <pwd.h>
#endif
-#include <ctype.h>
#include <errno.h>
#ifdef HAVE_LIBSELINUX
#include <selinux/context.h>
#endif
+#include <c-ctype.h>
+
#include "lisp.h"
#include "intervals.h"
#include "character.h"
#define IS_DRIVE(x) ((x) >= 'A' && (x) <= 'z')
#endif
#ifdef WINDOWSNT
-#define IS_DRIVE(x) isalpha ((unsigned char) (x))
+#define IS_DRIVE(x) c_isalpha (x)
#endif
/* Need to lower-case the drive letter, or else expanded
filenames will sometimes compare unequal, because
`expand-file-name' doesn't always down-case the drive letter. */
-#define DRIVE_LETTER(x) (tolower ((unsigned char) (x)))
+#define DRIVE_LETTER(x) c_tolower (x)
#endif
#include "systime.h"
#include "commands.h"
-#ifndef FILE_SYSTEM_CASE
-#define FILE_SYSTEM_CASE(filename) (filename)
-#endif
-
/* Nonzero during writing of auto-save files. */
static int auto_saving;
synchronize_system_messages_locale ();
str = strerror (errorno);
- errstring = code_convert_string_norecord (make_unibyte_string (str,
- strlen (str)),
+ errstring = code_convert_string_norecord (build_unibyte_string (str),
Vlocale_coding_system, 0);
while (1)
return STRINGP (handled_name) ? handled_name : Qnil;
}
- filename = FILE_SYSTEM_CASE (filename);
#ifdef DOS_NT
beg = alloca (SBYTES (filename) + 1);
memcpy (beg, SSDATA (filename), SBYTES (filename) + 1);
r += 2;
}
- if (getdefdir (toupper ((unsigned char) *beg) - 'A' + 1, r))
+ if (getdefdir (c_toupper (*beg) - 'A' + 1, r))
{
if (!IS_DIRECTORY_SEP (res[strlen (res) - 1]))
strcat (res, "/");
#endif /* DOS_NT */
ptrdiff_t length;
Lisp_Object handler, result, handled_name;
- int multibyte;
+ bool multibyte;
Lisp_Object hdir;
CHECK_STRING (name);
UNGCPRO;
}
}
- name = FILE_SYSTEM_CASE (name);
multibyte = STRING_MULTIBYTE (name);
if (multibyte != STRING_MULTIBYTE (default_directory))
{
if (!IS_DIRECTORY_SEP (nm[0]))
{
adir = alloca (MAXPATHLEN + 1);
- if (!getdefdir (toupper (drive) - 'A' + 1, adir))
+ if (!getdefdir (c_toupper (drive) - 'A' + 1, adir))
adir = NULL;
}
if (!adir)
adir = alloca (MAXPATHLEN + 1);
if (drive)
{
- if (!getdefdir (toupper (drive) - 'A' + 1, adir))
+ if (!getdefdir (c_toupper (drive) - 'A' + 1, adir))
newdir = "/";
}
else
char *target = NULL;
int total = 0;
int substituted = 0;
- int multibyte;
+ bool multibyte;
char *xnm;
Lisp_Object handler;
else
{
o = p;
- while (p != endp && (isalnum (*p) || *p == '_')) p++;
+ while (p != endp && (c_isalnum (*p) || *p == '_')) p++;
s = p;
}
env variables twice should be acceptable. Note that
decoding may cause a garbage collect. */
Lisp_Object orig, decoded;
- orig = make_unibyte_string (o, strlen (o));
+ orig = build_unibyte_string (o);
decoded = DECODE_FILE (orig);
total += SBYTES (decoded);
substituted = 1;
else
{
o = p;
- while (p != endp && (isalnum (*p) || *p == '_')) p++;
+ while (p != endp && (c_isalnum (*p) || *p == '_')) p++;
s = p;
}
DWORD attributes;
char * filename;
- EMACS_GET_TIME (now);
filename = SDATA (encoded_newname);
/* Ensure file is writable while its modified time is set. */
attributes = GetFileAttributes (filename);
SetFileAttributes (filename, attributes & ~FILE_ATTRIBUTE_READONLY);
+ now = current_emacs_time ();
if (set_file_times (-1, filename, now, now))
{
/* Restore original attributes. */
undo_list = XCAR (unwind_data);
buffer = XCDR (unwind_data);
- if (current_buffer != XBUFFER (buffer))
- set_buffer_internal (XBUFFER (buffer));
+ set_buffer_internal (XBUFFER (buffer));
adjust_markers_for_delete (BEG, BEG_BYTE, Z, Z_BYTE);
adjust_overlays_for_delete (BEG, Z - BEG);
- BUF_INTERVALS (current_buffer) = 0;
+ set_buffer_intervals (current_buffer, NULL);
TEMP_SET_PT_BOTH (BEG, BEG_BYTE);
/* Now we are safe to change the buffer's multibyteness directly. */
- BVAR (current_buffer, enable_multibyte_characters) = multibyte;
- BVAR (current_buffer, undo_list) = undo_list;
+ bset_enable_multibyte_characters (current_buffer, multibyte);
+ bset_undo_list (current_buffer, undo_list);
return Qnil;
}
static EMACS_TIME
time_error_value (int errnum)
{
- EMACS_TIME t;
int ns = (errnum == ENOENT || errnum == EACCES || errnum == ENOTDIR
? NONEXISTENT_MODTIME_NSECS
: UNKNOWN_MODTIME_NSECS);
- EMACS_SET_SECS_NSECS (t, 0, ns);
- return t;
+ return make_emacs_time (0, ns);
}
DEFUN ("insert-file-contents", Finsert_file_contents, Sinsert_file_contents,
buf = XBUFFER (workbuf);
delete_all_overlays (buf);
- BVAR (buf, directory) = BVAR (current_buffer, directory);
- BVAR (buf, read_only) = Qnil;
- BVAR (buf, filename) = Qnil;
- BVAR (buf, undo_list) = Qt;
+ bset_directory (buf, BVAR (current_buffer, directory));
+ bset_read_only (buf, Qnil);
+ bset_filename (buf, Qnil);
+ bset_undo_list (buf, Qt);
eassert (buf->overlays_before == NULL);
eassert (buf->overlays_after == NULL);
set_buffer_internal (buf);
Ferase_buffer ();
- BVAR (buf, enable_multibyte_characters) = Qnil;
+ bset_enable_multibyte_characters (buf, Qnil);
insert_1_both ((char *) read_buf, nread, nread, 0, 0, 0);
TEMP_SET_PT_BOTH (BEG, BEG_BYTE);
ptrdiff_t temp;
ptrdiff_t this = 0;
ptrdiff_t this_count = SPECPDL_INDEX ();
- int multibyte = ! NILP (BVAR (current_buffer, enable_multibyte_characters));
+ bool multibyte
+ = ! NILP (BVAR (current_buffer, enable_multibyte_characters));
Lisp_Object conversion_buffer;
struct gcpro gcpro1;
unwind_data = Fcons (BVAR (current_buffer, enable_multibyte_characters),
Fcons (BVAR (current_buffer, undo_list),
Fcurrent_buffer ()));
- BVAR (current_buffer, enable_multibyte_characters) = Qnil;
- BVAR (current_buffer, undo_list) = Qt;
+ bset_enable_multibyte_characters (current_buffer, Qnil);
+ bset_undo_list (current_buffer, Qt);
record_unwind_protect (decide_coding_unwind, unwind_data);
if (inserted > 0 && ! NILP (Vset_auto_coding_function))
&& NILP (replace))
/* Visiting a file with these coding system makes the buffer
unibyte. */
- BVAR (current_buffer, enable_multibyte_characters) = Qnil;
+ bset_enable_multibyte_characters (current_buffer, Qnil);
}
coding.dst_multibyte = ! NILP (BVAR (current_buffer, enable_multibyte_characters));
if (!NILP (visit))
{
if (!EQ (BVAR (current_buffer, undo_list), Qt) && !nochange)
- BVAR (current_buffer, undo_list) = Qnil;
+ bset_undo_list (current_buffer, Qnil);
if (NILP (handler))
{
current_buffer->modtime = mtime;
current_buffer->modtime_size = st.st_size;
- BVAR (current_buffer, filename) = orig_filename;
+ bset_filename (current_buffer, orig_filename);
}
SAVE_MODIFF = MODIFF;
/* Save old undo list and don't record undo for decoding. */
old_undo = BVAR (current_buffer, undo_list);
- BVAR (current_buffer, undo_list) = Qt;
+ bset_undo_list (current_buffer, Qt);
if (NILP (replace))
{
if (NILP (visit))
{
- BVAR (current_buffer, undo_list) = old_undo;
+ bset_undo_list (current_buffer, old_undo);
if (CONSP (old_undo) && inserted != old_inserted)
{
/* Adjust the last undo record for the size change during
else
/* If undo_list was Qt before, keep it that way.
Otherwise start with an empty undo_list. */
- BVAR (current_buffer, undo_list) = EQ (old_undo, Qt) ? Qt : Qnil;
+ bset_undo_list (current_buffer, EQ (old_undo, Qt) ? Qt : Qnil);
unbind_to (count1, Qnil);
}
{
SAVE_MODIFF = MODIFF;
XSETFASTINT (BVAR (current_buffer, save_length), Z - BEG);
- BVAR (current_buffer, filename) = visit_file;
+ bset_filename (current_buffer, visit_file);
}
UNGCPRO;
return val;
{
SAVE_MODIFF = MODIFF;
XSETFASTINT (BVAR (current_buffer, save_length), Z - BEG);
- BVAR (current_buffer, filename) = visit_file;
+ bset_filename (current_buffer, visit_file);
update_mode_lines++;
}
else if (quietly)
struct stat st;
Lisp_Object handler;
Lisp_Object filename;
- EMACS_TIME mtime, diff, one_second;
+ EMACS_TIME mtime, diff;
if (NILP (buf))
b = current_buffer;
if ((EMACS_TIME_EQ (mtime, b->modtime)
/* If both exist, accept them if they are off by one second. */
|| (EMACS_TIME_VALID_P (mtime) && EMACS_TIME_VALID_P (b->modtime)
- && ((EMACS_TIME_LT (mtime, b->modtime)
- ? EMACS_SUB_TIME (diff, b->modtime, mtime)
- : EMACS_SUB_TIME (diff, mtime, b->modtime)),
- EMACS_SET_SECS_NSECS (one_second, 1, 0),
- EMACS_TIME_LE (diff, one_second))))
+ && ((diff = (EMACS_TIME_LT (mtime, b->modtime)
+ ? sub_emacs_time (b->modtime, mtime)
+ : sub_emacs_time (mtime, b->modtime))),
+ EMACS_TIME_LE (diff, make_emacs_time (1, 0)))))
&& (st.st_size == b->modtime_size
|| b->modtime_size < 0))
return Qt;
Next attempt to save will certainly not complain of a discrepancy. */)
(void)
{
- EMACS_SET_SECS_NSECS (current_buffer->modtime, 0, UNKNOWN_MODTIME_NSECS);
+ current_buffer->modtime = make_emacs_time (0, UNKNOWN_MODTIME_NSECS);
current_buffer->modtime_size = -1;
return Qnil;
}
msg = Fformat (3, args);
GCPRO1 (msg);
nbytes = SBYTES (msg);
- SAFE_ALLOCA (msgbuf, char *, nbytes);
+ msgbuf = SAFE_ALLOCA (nbytes);
memcpy (msgbuf, SDATA (msg), nbytes);
for (i = 0; i < 3; ++i)
FILE *stream = NULL;
ptrdiff_t count = SPECPDL_INDEX ();
int orig_minibuffer_auto_raise = minibuffer_auto_raise;
- int old_message_p = 0;
+ bool old_message_p = 0;
struct gcpro gcpro1, gcpro2;
if (max_specpdl_size < specpdl_size + 40)
|| NILP (Ffind_file_name_handler (BVAR (b, auto_save_file_name),
Qwrite_region))))
{
- EMACS_TIME before_time, after_time;
-
- EMACS_GET_TIME (before_time);
+ EMACS_TIME before_time = current_emacs_time ();
+ EMACS_TIME after_time;
/* If we had a failure, don't try again for 20 minutes. */
if (b->auto_save_failure_time > 0
XSETFASTINT (BVAR (current_buffer, save_length), Z - BEG);
set_buffer_internal (old);
- EMACS_GET_TIME (after_time);
+ after_time = current_emacs_time ();
/* If auto-save took more than 60 seconds,
assume it was an NFS failure that got a timeout. */
HCoop / bpt / emacs.git / blobdiff