commit 5bed83befcbc7f1a86015254a624c948d5a819b8
author Yi Kong <yikong@google.com> Tue Jul 17 12:53:47 2018 -0700
committer Yi Kong <yikong@google.com> Tue Jul 17 12:53:47 2018 -0700
tree a612741df3edbf626c01cb381c342a6864244457
parent 836800931c463cfa105b0e454028dc884b899309

[input] Modernize codebase by replacing NULL with nullptr

Fixes -Wzero-as-null-pointer-constant warning.

Test: m
Bug: 68236239
Change-Id: I8882234efd2a0b3ef27472d3f5d4e9c69c6e7b37

libs/input/InputTransport.cpp

diff --git a/libs/input/InputTransport.cpp b/libs/input/InputTransport.cpp
index d192f63..770d483 100644
--- a/libs/input/InputTransport.cpp
+++ b/libs/input/InputTransport.cpp
@@ -226,7 +226,7 @@
 
 sp<InputChannel> InputChannel::dup() const {
     int fd = ::dup(getFd());
-    return fd >= 0 ? new InputChannel(getName(), fd) : NULL;
+    return fd >= 0 ? new InputChannel(getName(), fd) : nullptr;
 }
 
 
@@ -388,7 +388,7 @@
 
 bool InputConsumer::isTouchResamplingEnabled() {
     char value[PROPERTY_VALUE_MAX];
-    int length = property_get("ro.input.noresample", value, NULL);
+    int length = property_get("ro.input.noresample", value, nullptr);
     if (length > 0) {
         if (!strcmp("1", value)) {
             return false;
@@ -409,7 +409,7 @@
 #endif
 
     *outSeq = 0;
-    *outEvent = NULL;
+    *outEvent = nullptr;
 
     // Fetch the next input message.
     // Loop until an event can be returned or no additional events are received.
@@ -544,7 +544,7 @@
         const InputMessage* next;
         if (batch.samples.isEmpty()) {
             mBatches.removeAt(i);
-            next = NULL;
+            next = nullptr;
         } else {
             next = &batch.samples.itemAt(0);
         }