本文整理汇总了C++中MtpDataPacket::getInt8方法的典型用法代码示例。如果您正苦于以下问题：C++ MtpDataPacket::getInt8方法的具体用法？C++ MtpDataPacket::getInt8怎么用？C++ MtpDataPacket::getInt8使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MtpDataPacket的用法示例。
在下文中一共展示了MtpDataPacket::getInt8方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: setObjectPropertyValue
MtpResponseCode MyMtpDatabase::setObjectPropertyValue(MtpObjectHandle handle,
MtpObjectProperty property,
MtpDataPacket& packet) {
int type;
if (!getObjectPropertyInfo(property, type))
return MTP_RESPONSE_OBJECT_PROP_NOT_SUPPORTED;
JNIEnv* env = AndroidRuntime::getJNIEnv();
jlong longValue = 0;
jstring stringValue = NULL;
switch (type) {
case MTP_TYPE_INT8:
longValue = packet.getInt8();
break;
case MTP_TYPE_UINT8:
longValue = packet.getUInt8();
break;
case MTP_TYPE_INT16:
longValue = packet.getInt16();
break;
case MTP_TYPE_UINT16:
longValue = packet.getUInt16();
break;
case MTP_TYPE_INT32:
longValue = packet.getInt32();
break;
case MTP_TYPE_UINT32:
longValue = packet.getUInt32();
break;
case MTP_TYPE_INT64:
longValue = packet.getInt64();
break;
case MTP_TYPE_UINT64:
longValue = packet.getUInt64();
break;
case MTP_TYPE_STR:
{
MtpStringBuffer buffer;
packet.getString(buffer);
stringValue = env->NewStringUTF((const char *)buffer);
break;
}
default:
ALOGE("unsupported type in setObjectPropertyValue\n");
return MTP_RESPONSE_INVALID_OBJECT_PROP_FORMAT;
}
jint result = env->CallIntMethod(mDatabase, method_setObjectProperty,
(jint)handle, (jint)property, longValue, stringValue);
if (stringValue)
env->DeleteLocalRef(stringValue);
checkAndClearExceptionFromCallback(env, __FUNCTION__);
return result;
}示例2: readValue
bool MtpProperty::readValue(MtpDataPacket& packet, MtpPropertyValue& value) {
MtpStringBuffer stringBuffer;
switch (mType) {
case MTP_TYPE_INT8:
case MTP_TYPE_AINT8:
if (!packet.getInt8(value.u.i8)) return false;
break;
case MTP_TYPE_UINT8:
case MTP_TYPE_AUINT8:
if (!packet.getUInt8(value.u.u8)) return false;
break;
case MTP_TYPE_INT16:
case MTP_TYPE_AINT16:
if (!packet.getInt16(value.u.i16)) return false;
break;
case MTP_TYPE_UINT16:
case MTP_TYPE_AUINT16:
if (!packet.getUInt16(value.u.u16)) return false;
break;
case MTP_TYPE_INT32:
case MTP_TYPE_AINT32:
if (!packet.getInt32(value.u.i32)) return false;
break;
case MTP_TYPE_UINT32:
case MTP_TYPE_AUINT32:
if (!packet.getUInt32(value.u.u32)) return false;
break;
case MTP_TYPE_INT64:
case MTP_TYPE_AINT64:
if (!packet.getInt64(value.u.i64)) return false;
break;
case MTP_TYPE_UINT64:
case MTP_TYPE_AUINT64:
if (!packet.getUInt64(value.u.u64)) return false;
break;
case MTP_TYPE_INT128:
case MTP_TYPE_AINT128:
if (!packet.getInt128(value.u.i128)) return false;
break;
case MTP_TYPE_UINT128:
case MTP_TYPE_AUINT128:
if (!packet.getUInt128(value.u.u128)) return false;
break;
case MTP_TYPE_STR:
if (!packet.getString(stringBuffer)) return false;
value.str = strdup(stringBuffer);
break;
default:
ALOGE("unknown type %04X in MtpProperty::readValue", mType);
return false;
}
return true;
}示例3: readValue
void MtpProperty::readValue(MtpDataPacket& packet, MtpPropertyValue& value) {
MtpStringBuffer stringBuffer;
switch (mType) {
case MTP_TYPE_INT8:
case MTP_TYPE_AINT8:
value.u.i8 = packet.getInt8();
break;
case MTP_TYPE_UINT8:
case MTP_TYPE_AUINT8:
value.u.u8 = packet.getUInt8();
break;
case MTP_TYPE_INT16:
case MTP_TYPE_AINT16:
value.u.i16 = packet.getInt16();
break;
case MTP_TYPE_UINT16:
case MTP_TYPE_AUINT16:
value.u.u16 = packet.getUInt16();
break;
case MTP_TYPE_INT32:
case MTP_TYPE_AINT32:
value.u.i32 = packet.getInt32();
break;
case MTP_TYPE_UINT32:
case MTP_TYPE_AUINT32:
value.u.u32 = packet.getUInt32();
break;
case MTP_TYPE_INT64:
case MTP_TYPE_AINT64:
value.u.i64 = packet.getInt64();
break;
case MTP_TYPE_UINT64:
case MTP_TYPE_AUINT64:
value.u.u64 = packet.getUInt64();
break;
case MTP_TYPE_INT128:
case MTP_TYPE_AINT128:
packet.getInt128(value.u.i128);
break;
case MTP_TYPE_UINT128:
case MTP_TYPE_AUINT128:
packet.getUInt128(value.u.u128);
break;
case MTP_TYPE_STR:
packet.getString(stringBuffer);
value.str = strdup(stringBuffer);
break;
default:
LOG(ERROR) << "unknown type "
<< std::hex << mType << std::dec
<< " in MtpProperty::readValue";
}
}