Mercurial > hg > xemacs-beta
view lib-src/ad2c @ 4733:a5210e70ffbe
No need to fatal () on startup if $PWD doesn't exist; chdir to "/" instead.
src/ChangeLog addition:
2009-11-08 Aidan Kehoe <kehoea@parhasard.net>
* sysfile.h (DEFAULT_DIRECTORY_FALLBACK):
New #define, "/" on Unix and "C:\\" on Win32 native, a directory
that should "always" be available.
* fileio.c (Fexpand_file_name): Use DEFAULT_DIRECTORY_FALLBACK
here, instead of conditionalising on WIN32_NATIVE.
* editfns.c (get_home_directory):
Use DEFAULT_DIRECTORY_FALLBACK if looking up the home directory
fails, on both Windows and Unix.
* buffer.c (init_initial_directory):
Don't give a fatal error if the current directory doesn't exist,
chdir to DEFAULT_DIRECTORY_FALLBACK instead.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 08 Nov 2009 17:27:26 +0000 |
| parents | 376386a54a3c |
| children | ac2d302a0011 26a007fa2f4c |
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#!/bin/sh # # ad2c : Convert app-defaults file to C strings decls. # # George Ferguson, ferguson@cs.rcohester.edu, 12 Nov 1990. # 19 Mar 1991 : gf # Made it self-contained. # 6 Jan 1992 : mycroft@gnu.ai.mit.edu (Charles Hannum) # Removed use of "-n" and ":read" label since Gnu and # IBM sed print pattern space on "n" command. Still works # with Sun sed, of course. # 7 Jan 1992: matthew@sunpix.East.Sun.COM (Matthew Stier) # Escape quotes after escaping backslashes. # # Synched up with: Not in FSF. sed ' /^!/d /^$/d s/\\/\\\\/g s/\\$//g s/"/\\"/g s/^/"/ : test /\\$/b slash s/$/",/ p d : slash n /^!/d /^$/d s/"/\\"/g s/\\\\/\\/g s/\\n/\\\\n/g s/\\t/\\\\t/g s/\\f/\\\\f/g s/\\b/\\\\b/g b test' "$@"