genericopenlibs/openenvcore/libc/src/access.c
changeset 0 e4d67989cc36
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/openenvcore/libc/src/access.c	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,62 @@
+/*
+* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <wchar.h>
+	
+EXPORT_C int access(const char *fn , int flags)
+	{
+    struct stat s;
+    
+	if (stat(fn, &s))
+		return -1;
+	if (s.st_mode & S_IFDIR)
+		return 0;
+	if ((flags&W_OK)&&(s.st_mode&S_IWRITE)==0) 
+		{
+	    errno = EACCES ; 
+		return -1 ;
+		}
+		
+	return 0;
+	}
+#ifdef __SYMBIAN_COMPILE_UNUSED__	
+int _access(const char *fn , int flags)
+	{
+    return access(fn, flags);
+	}
+#endif
+
+EXPORT_C int waccess(const wchar_t *fn, int flags)
+	{
+	struct stat s;
+	if (wstat(fn, &s))
+		return -1;
+	if (s.st_mode & S_IFDIR)
+		return 0;
+	if ((flags&W_OK)&&(s.st_mode&S_IWRITE)==0)
+		{
+		errno = EACCES ;
+		return -1;
+		}
+		
+	return 0;
+	}