Fix sim build (sim doesn't have strl*() reliably...)
Just stub out the TrafficStats code for the sim.
Bug: 2578938
Change-Id: Ie555f67f581d05ee446ea29cb2223feb350c52f9
diff --git a/core/jni/android_net_TrafficStats.cpp b/core/jni/android_net_TrafficStats.cpp
index db8fdf2..ff46bdd 100644
--- a/core/jni/android_net_TrafficStats.cpp
+++ b/core/jni/android_net_TrafficStats.cpp
@@ -32,6 +32,7 @@
// Returns an ASCII decimal number read from the specified file, -1 on error.
static jlong readNumber(char const* filename) {
+#ifdef HAVE_ANDROID_OS
char buf[80];
int fd = open(filename, O_RDONLY);
if (fd < 0) {
@@ -49,6 +50,9 @@
close(fd);
buf[len] = '\0';
return atoll(buf);
+#else // Simulator
+ return -1;
+#endif
}
// Return the number from the first file which exists and contains data
@@ -60,6 +64,7 @@
// Returns the sum of numbers from the specified path under /sys/class/net/*,
// -1 if no such file exists.
static jlong readTotal(char const* suffix) {
+#ifdef HAVE_ANDROID_OS
char filename[PATH_MAX] = "/sys/class/net/";
DIR *dir = opendir(filename);
if (dir == NULL) {
@@ -81,6 +86,9 @@
closedir(dir);
return total;
+#else // Simulator
+ return -1;
+#endif
}
// Mobile stats get accessed a lot more often than total stats.
