Mercurial > hg > xemacs-beta
annotate netinstall/mkdir.cc @ 558:ed498ef2108b
[xemacs-hg @ 2001-05-23 09:59:33 by ben]
xemacs.mak: call `ver' to get the exact os version and put it in the
installation; suggestion from adrian.
behavior-defs.el: Add scroll-in-place, jka-compr, efs, fix up some things.
pop.c: Remove BROKEN_CYGWIN.
etc\sample.init.el: Rewrite to be much more careful about loading features --
now it decays gracefully even in the complete absence of packages.
Also avoid doing obnoxious things when loading efs.
configure.in: add some support for eventually turning on file coding by
default. Fix numerous places where AC_MSG_WARN had quotes
around its arg, which is bad. Replace with []. Same for
AC_MSG_ERROR.
s\cygwin32.h, s\mingw32.h: remove support for way old beta versions of cygwin.
don't put -Wno-sign-compare in the system switches; this
isn't a system issue. define BROKEN_SIGIO for cygwin to
get C-g support.
device-msw.c: signal an error rather than crash with an unavailable network
printer (from Mike Alexander).
event-msw.c: cleanup headers. fix (hopefully) an error with data corruption
when sending to a network connection.
fileio.c: Fix evil code that attempts
to handle the ~user prefix by (a) always assuming we're referencing
ourselves and not even verifying the user -- hence any file with
a tilde as its first char is invalid! (b) if there wasn't a slash
following the filename, the pointer was set *past* the end of
file and we started reading from uninitialized memory. Now we
simply treat these as files, always.
optionally for 21.4 (doc fix):
lread.c: cambia de pas_de_lache_ici -- al minimo usa la palabra certa.
frame.c: fix warnings.
emacs.c, nt.c, ntproc.c, process-nt.c, realpath.c, unexnt.c: rename MAX_PATH
to standard PATH_MAX.
process-nt.c, realpath.c: cleanup headers.
process-unix.c, sysdep.c, systime.h, syswindows.h: kill BROKEN_CYGWIN and
support for way old beta versions of cygwin.
sysfile.h: use _MAX_PATH (Windows) preferentially for PATH_MAX if defined.
include io.h on Cygwin (we need get_osfhandle()). include
sys/fcntl.h always, since we were including it in various
header files anyway.
unexcw.c: fix up style to conform to standard. remove duplicate definition
of PERROR.
buffer.c: comment change.
database.c, debug.h, device-tty.c, dired-msw.c, glyphs-msw.c: header
cleanups (remove places that directly include a system
header file, because we have our own layer to do this more cleanly
and portably); indentation fixes.
author | ben |
---|---|
date | Wed, 23 May 2001 09:59:48 +0000 |
parents | 3078fd1074e8 |
children |
rev | line source |
---|---|
448 | 1 /* |
2 * Copyright (c) 2000, Red Hat, Inc. | |
3 * | |
4 * This program is free software; you can redistribute it and/or modify | |
5 * it under the terms of the GNU General Public License as published by | |
6 * the Free Software Foundation; either version 2 of the License, or | |
7 * (at your option) any later version. | |
8 * | |
9 * A copy of the GNU General Public License can be found at | |
10 * http://www.gnu.org/ | |
11 * | |
12 * Written by DJ Delorie <dj@cygnus.com> | |
13 * | |
14 */ | |
15 | |
16 /* see mkdir.h */ | |
17 | |
18 #include "win32.h" | |
19 #include <stdio.h> | |
20 #include "mkdir.h" | |
21 | |
22 int | |
23 mkdir_p (int isadir, char *path) | |
24 { | |
25 char saved_char, *slash = 0; | |
26 char *c; | |
27 DWORD d, gse; | |
28 | |
29 d = GetFileAttributes (path); | |
30 if (d != 0xffffffff && d & FILE_ATTRIBUTE_DIRECTORY) | |
31 return 0; | |
32 | |
33 if (isadir) | |
34 { | |
35 if (CreateDirectory (path, 0)) | |
36 return 0; | |
37 gse = GetLastError (); | |
38 if (gse != ERROR_PATH_NOT_FOUND && gse != ERROR_FILE_NOT_FOUND) | |
39 { | |
40 if (gse == ERROR_ALREADY_EXISTS) | |
41 { | |
42 fprintf (stderr, "warning: deleting \"%s\" so I can make a directory there\n", | |
43 path); | |
44 if (DeleteFileA (path)) | |
45 return mkdir_p (isadir, path); | |
46 } | |
47 return 1; | |
48 } | |
49 } | |
50 | |
51 for (c=path; *c; c++) | |
52 { | |
53 if (*c == ':') | |
54 slash = 0; | |
55 if (*c == '/' || *c == '\\') | |
56 slash = c; | |
57 } | |
58 | |
59 if (!slash) | |
60 return 0; | |
61 | |
62 saved_char = *slash; | |
63 *slash = 0; | |
64 if (mkdir_p (1, path)) | |
65 { | |
66 *slash = saved_char; | |
67 return 1; | |
68 } | |
69 *slash = saved_char; | |
70 | |
71 if (!isadir) | |
72 return 0; | |
73 | |
74 return mkdir_p (isadir, path); | |
75 } |