[libutils] Modernize codebase by replacing NULL with nullptr
Fixes -Wzero-as-null-pointer-constant warning.
Test: m
Bug: 68236239
Change-Id: I5e89ec8c42151875439d2656475a8739ab9cb7dc
diff --git a/libutils/Threads.cpp b/libutils/Threads.cpp
index 7d7f0e2..43ec6c1 100644
--- a/libutils/Threads.cpp
+++ b/libutils/Threads.cpp
@@ -163,7 +163,7 @@
// Note that *threadID is directly available to the parent only, as it is
// assigned after the child starts. Use memory barrier / lock if the child
// or other threads also need access.
- if (threadId != NULL) {
+ if (threadId != nullptr) {
*threadId = (android_thread_id_t)thread; // XXX: this is not portable
}
return 1;
@@ -768,7 +768,7 @@
strong.clear();
// And immediately, re-acquire a strong reference for the next loop
strong = weak.promote();
- } while(strong != 0);
+ } while(strong != nullptr);
return 0;
}