commit e1731a4f2e05f1abb4a45602067708851eaf1e14
author Yi Kong <yikong@google.com> Mon Jul 16 18:11:34 2018 -0700
committer Yi Kong <yikong@google.com> Mon Jul 16 18:11:34 2018 -0700
tree 339c0ce3d3de7d6f5e0fb9bdada9b6210d1d470f
parent 895acebe946e34d2626716c5c4d7d7f2cc28c39d

[libutils]  Modernize codebase by replacing NULL with nullptr

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

Test: m
Bug: 68236239
Change-Id: I5e89ec8c42151875439d2656475a8739ab9cb7dc

libutils/Printer.cpp

diff --git a/libutils/Printer.cpp b/libutils/Printer.cpp
index cbf042e..c9ae210 100644
--- a/libutils/Printer.cpp
+++ b/libutils/Printer.cpp
@@ -73,7 +73,7 @@
 }
 
 void LogPrinter::printLine(const char* string) {
-    if (string == NULL) {
+    if (string == nullptr) {
         ALOGW("%s: NULL string passed in", __FUNCTION__);
         return;
     }
@@ -107,7 +107,7 @@
 }
 
 void FdPrinter::printLine(const char* string) {
-    if (string == NULL) {
+    if (string == nullptr) {
         ALOGW("%s: NULL string passed in", __FUNCTION__);
         return;
     } else if (mFd < 0) {
@@ -127,16 +127,16 @@
         mTarget(target),
         mPrefix(prefix ?: "") {
 
-    if (target == NULL) {
+    if (target == nullptr) {
         ALOGW("%s: Target string was NULL", __FUNCTION__);
     }
 }
 
 void String8Printer::printLine(const char* string) {
-    if (string == NULL) {
+    if (string == nullptr) {
         ALOGW("%s: NULL string passed in", __FUNCTION__);
         return;
-    } else if (mTarget == NULL) {
+    } else if (mTarget == nullptr) {
         ALOGW("%s: Target string was NULL", __FUNCTION__);
         return;
     }