Implement access/euidaccess.

2 files changed, 55 insertions, 0 deletions

diff --git a/sysdeps/nacl/access.c b/sysdeps/nacl/access.c
new file mode 100644
index 0000000..531a999
--- /dev/null
+++ b/sysdeps/nacl/access.c
@@ -0,0 +1,28 @@
+/* Check file access permission.  NaCl version.
+   Copyright (C) 2015 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <unistd.h>
+#include <nacl-interfaces.h>
+
+/* Test for access to FILE.  */
+int
+__access (const char *file, int type)
+{
+  return NACL_CALL (__nacl_irt_dev_filename.access (file, type), 0);
+}
+weak_alias (__access, access)
diff --git a/sysdeps/nacl/euidaccess.c b/sysdeps/nacl/euidaccess.c
new file mode 100644
index 0000000..036e736
--- /dev/null
+++ b/sysdeps/nacl/euidaccess.c
@@ -0,0 +1,27 @@
+/* Check file access permission.  NaCl version.
+   Copyright (C) 2015 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <unistd.h>
+
+/* Test for access to FILE.  */
+int
+euidaccess (const char *file, int type)
+{
+  /* No NaCl process will ever be set-ID, so access and euidaccess are one.  */
+  return __access (file, type);
+}