Clean up channel modes
Makes channel modes flags instead of a straight enum allowing us to check
properties directly.
BUG=none
TEST=BUILD
Review URL: http://codereview.chromium.org/6334061
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@73658 0039d316-1c4b-4281-b951-d872f2087c98
CrOS-Libchrome-Original-Commit: 1707726c90f2e3eca0c91e08586130988bd6edfd
diff --git a/ipc/ipc_channel.h b/ipc/ipc_channel.h
index 3b8afd8..91d9f2b 100644
--- a/ipc/ipc_channel.h
+++ b/ipc/ipc_channel.h
@@ -62,17 +62,26 @@
#endif // OS_POSIX
};
+ // Flags to test modes
+ enum ModeFlags {
+ MODE_NO_FLAG = 0x0,
+ MODE_SERVER_FLAG = 0x1,
+ MODE_CLIENT_FLAG = 0x2,
+ MODE_NAMED_FLAG = 0x4
+ };
+
+ // Some Standard Modes
enum Mode {
- MODE_NONE,
- MODE_SERVER,
- MODE_CLIENT,
+ MODE_NONE = MODE_NO_FLAG,
+ MODE_SERVER = MODE_SERVER_FLAG,
+ MODE_CLIENT = MODE_CLIENT_FLAG,
// Channels on Windows are named by default and accessible from other
// processes. On POSIX channels are anonymous by default and not accessible
// from other processes. Named channels work via named unix domain sockets.
- // On Windows MODE_NAMED_SERVER == MODE_SERVER and
- // MODE_NAMED_CLIENT == MODE_CLIENT.
- MODE_NAMED_SERVER,
- MODE_NAMED_CLIENT,
+ // On Windows MODE_NAMED_SERVER is equivalent to MODE_SERVER and
+ // MODE_NAMED_CLIENT is equivalent to MODE_CLIENT.
+ MODE_NAMED_SERVER = MODE_SERVER_FLAG | MODE_NAMED_FLAG,
+ MODE_NAMED_CLIENT = MODE_CLIENT_FLAG | MODE_NAMED_FLAG,
};
enum {