Consistently use strerror in libutils.
It's easier for people to debug, and side-steps the problem that errno
values differ between architectures.
Bug: http://b/17458391
Change-Id: I1db9b2cbb653839d3936b91e37e5cff02671318a
diff --git a/libutils/Threads.cpp b/libutils/Threads.cpp
index 1e014c6..c3666e4 100644
--- a/libutils/Threads.cpp
+++ b/libutils/Threads.cpp
@@ -22,6 +22,7 @@
#include <memory.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <unistd.h>
#if !defined(_WIN32)
@@ -160,9 +161,9 @@
(android_pthread_entry)entryFunction, userData);
pthread_attr_destroy(&attr);
if (result != 0) {
- ALOGE("androidCreateRawThreadEtc failed (entry=%p, res=%d, errno=%d)\n"
+ ALOGE("androidCreateRawThreadEtc failed (entry=%p, res=%d, %s)\n"
"(android threadPriority=%d)",
- entryFunction, result, errno, threadPriority);
+ entryFunction, result, strerror(errno), threadPriority);
return 0;
}