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* fhandler_registry.cc (fhandler_registry::exists): Handle EACCES.

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(fhandler_registry::open): Ditto.
This commit is contained in:
Corinna Vinschen
2008-12-15 12:51:46 +00:00
parent f8a41da921
commit 6452986601
2 changed files with 8 additions and 2 deletions
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5
winsup/cygwin/ChangeLog
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@@ -1,3 +1,8 @@
2008-12-15 Corinna Vinschen <corinna@vinschen.de>
* fhandler_registry.cc (fhandler_registry::exists): Handle EACCES.
(fhandler_registry::open): Ditto.
2008-12-15 Corinna Vinschen <corinna@vinschen.de> 2008-12-15 Corinna Vinschen <corinna@vinschen.de>
* cygwin.din: Export fgetwc, fgetws, fputwc, fputws, fwide, getwc, * cygwin.din: Export fgetwc, fgetws, fputwc, fputws, fwide, getwc,

5
winsup/cygwin/fhandler_registry.cc
View File

@@ -256,7 +256,7 @@ fhandler_registry::exists ()
if (!val_only) if (!val_only)
hKey = open_key (path, KEY_READ, wow64, false); hKey = open_key (path, KEY_READ, wow64, false);
if (hKey != (HKEY) INVALID_HANDLE_VALUE) if (hKey != (HKEY) INVALID_HANDLE_VALUE || get_errno () == EACCES)
file_type = 1; file_type = 1;
else else
{ {
@@ -683,7 +683,8 @@ fhandler_registry::open (int flags, mode_t mode)
handle = open_key (path, KEY_READ, wow64, false); handle = open_key (path, KEY_READ, wow64, false);
if (handle == (HKEY) INVALID_HANDLE_VALUE) if (handle == (HKEY) INVALID_HANDLE_VALUE)
{ {
handle = open_key (path, KEY_READ, wow64, true); if (get_errno () != EACCES)
handle = open_key (path, KEY_READ, wow64, true);
if (handle == (HKEY) INVALID_HANDLE_VALUE) if (handle == (HKEY) INVALID_HANDLE_VALUE)
{ {
res = 0; res = 0;