Mercurial > hg > xemacs-beta
annotate netinstall/mkdir.cc @ 930:eaedf30d9d76
[xemacs-hg @ 2002-07-23 08:34:59 by youngs]
2002-07-15 Jerry James <james@xemacs.org>
* make-docfile.c: Change whitespace and organization to reduce the
size of the diff against FSF Emacs sources and synch to Emacs 21.2.
Remove unused DO_REALLOC.
Mark XEmacs changes and additions more clearly.
Reintroduce previously deleted Emacs code inside #if 0 ... #endif.
* make-docfile.c (next_extra_elc): Replace goto with do-while.
* make-docfile.c (main): Put XEmacs-only args in one place.
* make-docfile.c (write_c_args): Change buff to buf to match
Emacs. Replace pointer arithmetic with simpler array syntax.
* make-docfile.c (scan_c_file): Note that DEFSIMPLE and DEFPRED no
longer exist. Correct the "name too long" test (off by one).
Die with message if a DEFUN has no docstring instead of hanging.
* make-docfile.c (scan_lisp_file): Introduce while loops used in
Emacs sources to skip consecutive blank lines.
2002-07-21 John Paul Wallington <jpw@xemacs.org>
* process.el (substitute-env-vars): New function; sync with
GNU Emacs 21.1.50.
(setenv): Add optional arg SUBSTITUTE-ENV-VARS; sync with
GNU Emacs 21.1.50.
2002-07-20 Mike Sperber <mike@xemacs.org>
* eval.c (run_post_gc_hook): Use more correct flags when running
post-gc-hook.
2002-07-20 Mike Sperber <mike@xemacs.org>
* process-unix.c (child_setup): Don't try to close file
descriptors for chid process once again---it's already being done
in close_process_descs.
(unix_create_process): Call begin_dont_check_for_quit to inhibit
unwanted interaction (and thus breaking of X event synchronicity)
in the child.
2002-07-15 Jerry James <james@xemacs.org>
* lisp.h: Make Qdll_error visible globally.
* symbols.c (check_sane_subr): Revert 2002-06-26 change.
Check only if !initialized.
* symbols.c (check_module_subr): Add parameter. Duplicate
check_sane_subr checks, but signal an error instead of asserting.
* symbols.c (defsubr): Use check_module_subr parameter.
* symbols.c (defsubr_macro): Ditto.
| author | youngs |
|---|---|
| date | Tue, 23 Jul 2002 08:35:11 +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 } |