commit 1693f420d4d16954ecab83f5ab710f8f89d404a0
author Bart Van Assche <bvanassche@google.com> Wed Oct 19 16:30:15 2022 -0700
committer Bart Van Assche <bvanassche@google.com> Tue Oct 25 06:56:50 2022 -0700
tree 0e68b48855508344838532ce979c59520ef51d23
parent ce45c8ffd8945c4b4651c5800fd381cc7757a655

init: Introduce class InterprocessFifo

Prepare for introducing a second interprocess communication channel by
introducing the class InterprocessFifo. Stop using std::unique_ptr<> for
holding the pipe file descriptors. Handle EOF consistently.

Bug: 213617178
Change-Id: Ic0cf18d3d8ea61b8ee17e64de8a9df2736e26728
Signed-off-by: Bart Van Assche <bvanassche@google.com>

init/Android.bp

diff --git a/init/Android.bp b/init/Android.bp
index f6f1e8c..06f696e 100644
--- a/init/Android.bp
+++ b/init/Android.bp
@@ -39,6 +39,7 @@
     "epoll.cpp",
     "import_parser.cpp",
     "interface_utils.cpp",
+    "interprocess_fifo.cpp",
     "keychords.cpp",
     "parser.cpp",
     "property_type.cpp",
@@ -467,6 +468,7 @@
         "epoll_test.cpp",
         "firmware_handler_test.cpp",
         "init_test.cpp",
+        "interprocess_fifo_test.cpp",
         "keychords_test.cpp",
         "oneshot_on_test.cpp",
         "persistent_properties_test.cpp",
@@ -481,7 +483,10 @@
         "ueventd_test.cpp",
         "util_test.cpp",
     ],
-    static_libs: ["libinit"],
+    static_libs: [
+        "libgmock",
+        "libinit",
+    ],
 
     test_suites: [
         "cts",