am 838e93ed: Merge "Looper: Drop default parameters in favor of a safer overload." into gingerbread
Merge commit '838e93ed19879ce3d88b5be51630137d6a6999c6' into gingerbread-plus-aosp
* commit '838e93ed19879ce3d88b5be51630137d6a6999c6':
Looper: Drop default parameters in favor of a safer overload.
diff --git a/include/utils/Looper.h b/include/utils/Looper.h
index 92e4b0a..7d90866 100644
--- a/include/utils/Looper.h
+++ b/include/utils/Looper.h
@@ -83,16 +83,20 @@
* This method does not return until it has finished invoking the appropriate callbacks
* for all file descriptors that were signalled.
*/
- int pollOnce(int timeoutMillis,
- int* outFd = NULL, int* outEvents = NULL, void** outData = NULL);
+ int pollOnce(int timeoutMillis, int* outFd, int* outEvents, void** outData);
+ inline int pollOnce(int timeoutMillis) {
+ return pollOnce(timeoutMillis, NULL, NULL, NULL);
+ }
/**
* Like pollOnce(), but performs all pending callbacks until all
* data has been consumed or a file descriptor is available with no callback.
* This function will never return ALOOPER_POLL_CALLBACK.
*/
- int pollAll(int timeoutMillis,
- int* outFd = NULL, int* outEvents = NULL, void** outData = NULL);
+ int pollAll(int timeoutMillis, int* outFd, int* outEvents, void** outData);
+ inline int pollAll(int timeoutMillis) {
+ return pollAll(timeoutMillis, NULL, NULL, NULL);
+ }
/**
* Wakes the poll asynchronously.
@@ -128,8 +132,7 @@
* This method can be called on any thread.
* This method may block briefly if it needs to wake the poll.
*/
- int addFd(int fd, int ident,
- int events, ALooper_callbackFunc callback, void* data = NULL);
+ int addFd(int fd, int ident, int events, ALooper_callbackFunc callback, void* data);
/**
* Removes a previously added file descriptor from the looper.