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* dir.cc (writable_directory): handle root directories

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DJ Delorie 2000-05-23 19:25:18 +00:00
parent 6eb63adf97
commit 98c6450eaa
2 changed files with 8 additions and 0 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2000-05-23 DJ Delorie <dj@cygnus.com>
* dir.cc (writable_directory): handle root directories
Tue May 23 10:09:26 2000 Christopher Faylor <cgf@cygnus.com> Tue May 23 10:09:26 2000 Christopher Faylor <cgf@cygnus.com>
* uname.cc (uname): Use a "s" to denote a snapshot to avoid confusion * uname.cc (uname): Use a "s" to denote a snapshot to avoid confusion

4
winsup/cygwin/dir.cc
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@ -31,6 +31,10 @@ writable_directory (const char *file)
char *slash = strrchr (dir, '\\'); char *slash = strrchr (dir, '\\');
if (slash == NULL) if (slash == NULL)
usedir = "."; usedir = ".";
else if (slash == dir)
{
usedir = "\\";
}
else else
{ {
*slash = '\0'; *slash = '\0';