diff options
Diffstat (limited to 'core/jni')
| -rw-r--r-- | core/jni/android_net_wifi_Wifi.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/core/jni/android_net_wifi_Wifi.cpp b/core/jni/android_net_wifi_Wifi.cpp index 46000c9..7392442 100644 --- a/core/jni/android_net_wifi_Wifi.cpp +++ b/core/jni/android_net_wifi_Wifi.cpp @@ -392,6 +392,20 @@ static jboolean android_net_wifi_setPowerModeCommand(JNIEnv* env, jobject clazz, return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK"); } +static jint android_net_wifi_getPowerModeCommand(JNIEnv* env, jobject clazz) +{ + char reply[256]; + int power; + + if (doCommand("DRIVER GETPOWER", reply, sizeof(reply)) != 0) { + return (jint)-1; + } + // reply comes back in the form "powermode = XX" where XX is the + // number we're interested in. + sscanf(reply, "%*s = %u", &power); + return (jint)power; +} + static jboolean android_net_wifi_setNumAllowedChannelsCommand(JNIEnv* env, jobject clazz, jint numChannels) { char cmdstr[256]; @@ -540,6 +554,7 @@ static JNINativeMethod gWifiMethods[] = { { "startPacketFiltering", "()Z", (void*) android_net_wifi_startPacketFiltering }, { "stopPacketFiltering", "()Z", (void*) android_net_wifi_stopPacketFiltering }, { "setPowerModeCommand", "(I)Z", (void*) android_net_wifi_setPowerModeCommand }, + { "getPowerModeCommand", "()I", (void*) android_net_wifi_getPowerModeCommand }, { "setNumAllowedChannelsCommand", "(I)Z", (void*) android_net_wifi_setNumAllowedChannelsCommand }, { "getNumAllowedChannelsCommand", "()I", (void*) android_net_wifi_getNumAllowedChannelsCommand }, { "setBluetoothCoexistenceModeCommand", "(I)Z", |