Rename our allwpilib (which is now 2020) to not have 2019 in the name

Change-Id: I3c07f85ed32ab8b97db765a9b43f2a6ce7da964a
diff --git a/wpilibc/src/main/native/cpp/Solenoid.cpp b/wpilibc/src/main/native/cpp/Solenoid.cpp
new file mode 100644
index 0000000..e0bde3c
--- /dev/null
+++ b/wpilibc/src/main/native/cpp/Solenoid.cpp
@@ -0,0 +1,98 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2008-2019 FIRST. All Rights Reserved.                        */
+/* Open Source Software - may be modified and shared by FRC teams. The code   */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project.                                                               */
+/*----------------------------------------------------------------------------*/
+
+#include "frc/Solenoid.h"
+
+#include <utility>
+
+#include <hal/FRCUsageReporting.h>
+#include <hal/HALBase.h>
+#include <hal/Ports.h>
+#include <hal/Solenoid.h>
+
+#include "frc/SensorUtil.h"
+#include "frc/WPIErrors.h"
+#include "frc/smartdashboard/SendableBuilder.h"
+#include "frc/smartdashboard/SendableRegistry.h"
+
+using namespace frc;
+
+Solenoid::Solenoid(int channel)
+    : Solenoid(SensorUtil::GetDefaultSolenoidModule(), channel) {}
+
+Solenoid::Solenoid(int moduleNumber, int channel)
+    : SolenoidBase(moduleNumber), m_channel(channel) {
+  if (!SensorUtil::CheckSolenoidModule(m_moduleNumber)) {
+    wpi_setWPIErrorWithContext(ModuleIndexOutOfRange,
+                               "Solenoid Module " + wpi::Twine(m_moduleNumber));
+    return;
+  }
+  if (!SensorUtil::CheckSolenoidChannel(m_channel)) {
+    wpi_setWPIErrorWithContext(ChannelIndexOutOfRange,
+                               "Solenoid Channel " + wpi::Twine(m_channel));
+    return;
+  }
+
+  int32_t status = 0;
+  m_solenoidHandle = HAL_InitializeSolenoidPort(
+      HAL_GetPortWithModule(moduleNumber, channel), &status);
+  if (status != 0) {
+    wpi_setHALErrorWithRange(status, 0, HAL_GetNumSolenoidChannels(), channel);
+    m_solenoidHandle = HAL_kInvalidHandle;
+    return;
+  }
+
+  HAL_Report(HALUsageReporting::kResourceType_Solenoid, m_channel + 1,
+             m_moduleNumber + 1);
+  SendableRegistry::GetInstance().AddLW(this, "Solenoid", m_moduleNumber,
+                                        m_channel);
+}
+
+Solenoid::~Solenoid() { HAL_FreeSolenoidPort(m_solenoidHandle); }
+
+void Solenoid::Set(bool on) {
+  if (StatusIsFatal()) return;
+  int32_t status = 0;
+  HAL_SetSolenoid(m_solenoidHandle, on, &status);
+  wpi_setHALError(status);
+}
+
+bool Solenoid::Get() const {
+  if (StatusIsFatal()) return false;
+  int32_t status = 0;
+  bool value = HAL_GetSolenoid(m_solenoidHandle, &status);
+  wpi_setHALError(status);
+  return value;
+}
+
+bool Solenoid::IsBlackListed() const {
+  int value = GetPCMSolenoidBlackList(m_moduleNumber) & (1 << m_channel);
+  return (value != 0);
+}
+
+void Solenoid::SetPulseDuration(double durationSeconds) {
+  int32_t durationMS = durationSeconds * 1000;
+  if (StatusIsFatal()) return;
+  int32_t status = 0;
+  HAL_SetOneShotDuration(m_solenoidHandle, durationMS, &status);
+  wpi_setHALError(status);
+}
+
+void Solenoid::StartPulse() {
+  if (StatusIsFatal()) return;
+  int32_t status = 0;
+  HAL_FireOneShot(m_solenoidHandle, &status);
+  wpi_setHALError(status);
+}
+
+void Solenoid::InitSendable(SendableBuilder& builder) {
+  builder.SetSmartDashboardType("Solenoid");
+  builder.SetActuator(true);
+  builder.SetSafeState([=]() { Set(false); });
+  builder.AddBooleanProperty("Value", [=]() { return Get(); },
+                             [=](bool value) { Set(value); });
+}