/* Lisp parsing and input streams.
- Copyright (C) 1985, 86, 87, 88, 89, 93, 94, 95, 97, 98, 99, 2000, 2001
+ Copyright (C) 1985,86,87,88,89,93,94,95,97,98,99,2000,01,03,2004
Free Software Foundation, Inc.
This file is part of GNU Emacs.
#include <locale.h>
#endif /* HAVE_SETLOCALE */
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
#ifndef O_RDONLY
#define O_RDONLY 0
#endif
Lisp_Object file;
file = Fsubstring (found, make_number (0), make_number (-1));
message_with_string ("Source file `%s' newer than byte-compiled file",
- file, STRING_MULTIBYTE (file));
+ file, 1);
}
}
}
message_with_string ("Loading %s...done", file, 1);
}
+ if (!NILP (Fequal (build_string ("obsolete"),
+ Ffile_name_nondirectory
+ (Fdirectory_file_name (Ffile_name_directory (found))))))
+ message_with_string ("Package %s is obsolete", file, 1);
+
return Qt;
}
Lisp_Object string, tail, encoded_fn;
int max_suffix_len = 0;
+ CHECK_STRING (str);
+
for (tail = suffixes; CONSP (tail); tail = XCDR (tail))
{
CHECK_STRING_CAR (tail);
handler = Ffind_file_name_handler (filename, Qfile_exists_p);
It's not clear why that was the case and it breaks things like
(load "/bar.el") where the file is actually "/bar.el.gz". */
- handler = Ffind_file_name_handler (filename, Qfile_exists_p);
string = build_string (fn);
+ handler = Ffind_file_name_handler (string, Qfile_exists_p);
if ((!NILP (handler) || !NILP (predicate)) && !NATNUMP (predicate))
{
if (NILP (predicate))
return c | alt_modifier;
case 's':
+ if (stringp)
+ return ' ';
c = READCHAR;
- if (c != '-')
- error ("Invalid escape character syntax");
+ if (c != '-') {
+ UNREAD (c);
+ return ' ';
+ }
c = READCHAR;
if (c == '\\')
c = read_escape (readcharfun, 0, byterep);
if (c == '"')
{
Lisp_Object tmp, val;
- int size_in_chars = ((XFASTINT (length) + BITS_PER_CHAR - 1)
- / BITS_PER_CHAR);
+ int size_in_chars
+ = ((XFASTINT (length) + BOOL_VECTOR_BITS_PER_CHAR - 1)
+ / BOOL_VECTOR_BITS_PER_CHAR);
UNREAD (c);
tmp = read1 (readcharfun, pch, first_in_list);
when the number of bits was a multiple of 8.
Accept such input in case it came from an old version. */
&& ! (XFASTINT (length)
- == (SCHARS (tmp) - 1) * BITS_PER_CHAR))
+ == (SCHARS (tmp) - 1) * BOOL_VECTOR_BITS_PER_CHAR))
Fsignal (Qinvalid_read_syntax,
Fcons (make_string ("#&...", 5), Qnil));
bcopy (SDATA (tmp), XBOOL_VECTOR (val)->data,
size_in_chars);
/* Clear the extraneous bits in the last byte. */
- if (XINT (length) != size_in_chars * BITS_PER_CHAR)
+ if (XINT (length) != size_in_chars * BOOL_VECTOR_BITS_PER_CHAR)
XBOOL_VECTOR (val)->data[size_in_chars - 1]
- &= (1 << (XINT (length) % BITS_PER_CHAR)) - 1;
+ &= (1 << (XINT (length) % BOOL_VECTOR_BITS_PER_CHAR)) - 1;
return val;
}
Fsignal (Qinvalid_read_syntax, Fcons (make_string ("#&...", 5),
{
/* #! appears at the beginning of an executable file.
Skip the first line. */
- while (c != '\n')
+ while (c != '\n' && c >= 0)
c = READCHAR;
goto retry;
}
case '?':
{
int discard;
+ int next_char;
+ int ok;
c = READCHAR;
if (c < 0)
end_of_file_error ();
+ /* Accept `single space' syntax like (list ? x) where the
+ whitespace character is SPC or TAB.
+ Other literal whitespace like NL, CR, and FF are not accepted,
+ as there are well-established escape sequences for these. */
+ if (c == ' ' || c == '\t')
+ return make_number (c);
+
if (c == '\\')
c = read_escape (readcharfun, 0, &discard);
else if (BASE_LEADING_CODE_P (c))
c = read_multibyte (c, readcharfun);
+ next_char = READCHAR;
+ if (next_char == '.')
+ {
+ /* Only a dotted-pair dot is valid after a char constant. */
+ int next_next_char = READCHAR;
+ UNREAD (next_next_char);
+
+ ok = (next_next_char <= 040
+ || (next_next_char < 0200
+ && (index ("\"';([#?", next_next_char)
+ || (!first_in_list && next_next_char == '`')
+ || (new_backquote_flag && next_next_char == ','))));
+ }
+ else
+ {
+ ok = (next_char <= 040
+ || (next_char < 0200
+ && (index ("\"';()[]#?", next_char)
+ || (!first_in_list && next_char == '`')
+ || (new_backquote_flag && next_char == ','))));
+ }
+ UNREAD (next_char);
+ if (!ok)
+ Fsignal (Qinvalid_read_syntax, Fcons (make_string ("?", 1), Qnil));
+
return make_number (c);
}
c = 0;
else if (c == (CHAR_CTL | '?'))
c = 127;
-
+
if (c & CHAR_SHIFT)
{
/* Shift modifier is valid only with [A-Za-z]. */
UNREAD (next_char);
if (next_char <= 040
- || index ("\"'`,(", next_char))
+ || (next_char < 0200
+ && index ("\"';([#?", next_char)
+ || (!first_in_list && next_char == '`')
+ || (new_backquote_flag && next_char == ',')))
{
*pch = c;
return Qnil;
char *end = read_buffer + read_buffer_size;
while (c > 040
- && !(c == '\"' || c == '\'' || c == ';'
- || c == '(' || c == ')'
- || c == '[' || c == ']' || c == '#'))
+ && (c >= 0200
+ || (!index ("\"';()[]#", c)
+ && !(!first_in_list && c == '`')
+ && !(new_backquote_flag && c == ','))))
{
if (end - p < MAX_MULTIBYTE_LENGTH)
{
{
Lisp_Object sym, val;
int offset;
- extern struct buffer buffer_local_symbols;
sym = intern (namestring);
val = allocate_misc ();
}
#endif
-#ifndef WINDOWSNT
+#if (!(defined(WINDOWSNT) || (defined(HAVE_CARBON))))
/* When Emacs is invoked over network shares on NT, PATH_LOADSEARCH is
almost never correct, thereby causing a warning to be printed out that
confuses users. Since PATH_LOADSEARCH is always overridden by the
- EMACSLOADPATH environment variable below, disable the warning on NT. */
+ EMACSLOADPATH environment variable below, disable the warning on NT.
+ Also, when using the "self-contained" option for Carbon Emacs for MacOSX,
+ the "standard" paths may not exist and would be overridden by
+ EMACSLOADPATH as on NT. Since this depends on how the executable
+ was build and packaged, turn off the warnings in general */
/* Warn if dirs in the *standard* path don't exist. */
if (!turn_off_warning)
}
}
}
-#endif /* WINDOWSNT */
+#endif /* !(WINDOWSNT || HAVE_CARBON) */
/* If the EMACSLOADPATH environment variable is set, use its value.
This doesn't apply if we're dumping. */
Vloads_in_progress = Qnil;
staticpro (&Vloads_in_progress);
}
+
+/* arch-tag: a0d02733-0f96-4844-a659-9fd53c4f414d
+ (do not change this comment) */
HCoop / bpt / emacs.git / blobdiff