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authorMark Salyzyn2016-11-04 09:42:57 -0500
committerandroid-build-merger2016-11-04 09:42:57 -0500
commitc020d3fa6eb5bb71fae8c16b90b856878fbc7855 (patch)
tree52ba42a19a3724a6590aa6cacf61700da17260dd /include/cutils
parent4ffdd5d805f12fa6acee32da8db9ad3309bd2379 (diff)
parent0b034d9d7b1af4e2f608ddf2dc2a0e08773e69ac (diff)
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libcutils: add android_get_control_file()
am: 0b034d9d7b Change-Id: I7d0a58c12839dba59aa43b96e5a920d3c415efcf
Diffstat (limited to 'include/cutils')
-rw-r--r--include/cutils/files.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/include/cutils/files.h b/include/cutils/files.h
new file mode 100644
index 000000000..0210e3084
--- /dev/null
+++ b/include/cutils/files.h
@@ -0,0 +1,37 @@
1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef __CUTILS_FILES_H
18#define __CUTILS_FILES_H
19
20#define ANDROID_FILE_ENV_PREFIX "ANDROID_FILE_"
21
22#ifdef __cplusplus
23extern "C" {
24#endif
25
26/*
27 * android_get_control_file - simple helper function to get the file
28 * descriptor of our init-managed file. `path' is the filename path as
29 * given in init.rc. Returns -1 on error.
30 */
31int android_get_control_file(const char* path);
32
33#ifdef __cplusplus
34}
35#endif
36
37#endif /* __CUTILS_FILES_H */