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* path.cc (_readlink): Return ENOENT when file does not exist.

This commit is contained in:
Christopher Faylor 2000-10-31 23:01:21 +00:00
parent 0f34137539
commit 772e2322bd
2 changed files with 10 additions and 0 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
Tue Oct 31 17:57:52 2000 Christopher Faylor <cgf@cygnus.com>
* path.cc (_readlink): Return ENOENT when file does not exist.
Tue Oct 31 23:35:00 2000 Corinna Vinschen <corinna@vinschen.de> Tue Oct 31 23:35:00 2000 Corinna Vinschen <corinna@vinschen.de>
* fhandler.h (fhandler_dev_raw): Add method `fixup_after_exec'. * fhandler.h (fhandler_dev_raw): Add method `fixup_after_exec'.

6
winsup/cygwin/path.cc
View File

@ -2371,6 +2371,12 @@ readlink (const char *path, char *buf, int buflen)
return -1; return -1;
} }
if (pathbuf.file_attributes () == (DWORD) -1)
{
set_errno (ENOENT);
return -1;
}
if (!pathbuf.issymlink ()) if (!pathbuf.issymlink ())
{ {
if (pathbuf.fileattr != (DWORD) -1) if (pathbuf.fileattr != (DWORD) -1)