libutils clean-up

Change-Id: I11ee943da23a66828455a9770fc3c5ceb4bbcaa9

1 files changed, 49 insertions, 0 deletions

diff --git a/include/androidfw/misc.h b/include/androidfw/misc.h
new file mode 100644
index 000000000000..5a5a0e29125d
--- /dev/null
+++ b/include/androidfw/misc.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2005 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <sys/types.h>
+
+//
+// Handy utility functions and portability code.
+//
+#ifndef _LIBS_ANDROID_FW_MISC_H
+#define _LIBS_ANDROID_FW_MISC_H
+
+namespace android {
+
+/*
+ * Some utility functions for working with files.  These could be made
+ * part of a "File" class.
+ */
+typedef enum FileType {
+    kFileTypeUnknown = 0,
+    kFileTypeNonexistent,       // i.e. ENOENT
+    kFileTypeRegular,
+    kFileTypeDirectory,
+    kFileTypeCharDev,
+    kFileTypeBlockDev,
+    kFileTypeFifo,
+    kFileTypeSymlink,
+    kFileTypeSocket,
+} FileType;
+/* get the file's type; follows symlinks */
+FileType getFileType(const char* fileName);
+/* get the file's modification date; returns -1 w/errno set on failure */
+time_t getFileModDate(const char* fileName);
+
+}; // namespace android
+
+#endif // _LIBS_ANDROID_FW_MISC_H