Merge wpiformat configs (#8365)

After replacing the remaining include guards with `#pragma once`, I was
able to merge all the wpiformat configs into one file in the repo root.
This should make the config easier to reason about and maintain in the
future.

cscore/src/main/native/cpp/ConfigurableSourceImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_CONFIGURABLESOURCEIMPL_HPP_
-#define CSCORE_CONFIGURABLESOURCEIMPL_HPP_
+#pragma once
 
 #include <atomic>
 #include <functional>
@@ -49,5 +48,3 @@ class ConfigurableSourceImpl : public SourceImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_CONFIGURABLESOURCEIMPL_HPP_

cscore/src/main/native/cpp/Frame.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_FRAME_HPP_
-#define CSCORE_FRAME_HPP_
+#pragma once
 
 #include <atomic>
 #include <memory>
@@ -251,5 +250,3 @@ class Frame {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_FRAME_HPP_

cscore/src/main/native/cpp/Handle.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_HANDLE_HPP_
-#define CSCORE_HANDLE_HPP_
+#pragma once
 
 #include "wpi/cs/cscore_c.h"
 #include "wpi/util/Synchronization.h"
@@ -64,5 +63,3 @@ class Handle {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_HANDLE_HPP_

cscore/src/main/native/cpp/HttpCameraImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_HTTPCAMERAIMPL_HPP_
-#define CSCORE_HTTPCAMERAIMPL_HPP_
+#pragma once
 
 #include <atomic>
 #include <functional>
@@ -159,5 +158,3 @@ class AxisCameraImpl : public HttpCameraImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_HTTPCAMERAIMPL_HPP_

cscore/src/main/native/cpp/Image.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_IMAGE_HPP_
-#define CSCORE_IMAGE_HPP_
+#pragma once
 
 #include <string_view>
 #include <vector>
@@ -130,5 +129,3 @@ class Image {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_IMAGE_HPP_

cscore/src/main/native/cpp/Instance.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_INSTANCE_HPP_
-#define CSCORE_INSTANCE_HPP_
+#pragma once
 
 #include <memory>
 #include <utility>
@@ -111,5 +110,3 @@ class Instance {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_INSTANCE_HPP_

cscore/src/main/native/cpp/JpegUtil.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_JPEGUTIL_HPP_
-#define CSCORE_JPEGUTIL_HPP_
+#pragma once
 
 #include <string>
 #include <string_view>
@@ -26,5 +25,3 @@ bool ReadJpeg(wpi::util::raw_istream& is, std::string& buf, int* width,
               int* height);
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_JPEGUTIL_HPP_

cscore/src/main/native/cpp/Log.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_LOG_HPP_
-#define CSCORE_LOG_HPP_
+#pragma once
 
 #include <string_view>
 
@@ -85,5 +84,3 @@ inline void NamedLog(wpi::util::Logger& logger, unsigned int level,
 #define SDEBUG4(format, ...) \
   SLOG(::wpi::util::WPI_LOG_DEBUG4, format __VA_OPT__(, ) __VA_ARGS__)
 #endif
-
-#endif  // CSCORE_LOG_HPP_

cscore/src/main/native/cpp/MjpegServerImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_MJPEGSERVERIMPL_HPP_
-#define CSCORE_MJPEGSERVERIMPL_HPP_
+#pragma once
 
 #include <atomic>
 #include <memory>
@@ -63,5 +62,3 @@ class MjpegServerImpl : public SinkImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_MJPEGSERVERIMPL_HPP_

cscore/src/main/native/cpp/NetworkListener.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_NETWORKLISTENER_HPP_
-#define CSCORE_NETWORKLISTENER_HPP_
+#pragma once
 
 #include <memory>
 
@@ -27,5 +26,3 @@ class NetworkListener {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_NETWORKLISTENER_HPP_

cscore/src/main/native/cpp/Notifier.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_NOTIFIER_HPP_
-#define CSCORE_NOTIFIER_HPP_
+#pragma once
 
 #include <functional>
 #include <utility>
@@ -89,5 +88,3 @@ class Notifier
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_NOTIFIER_HPP_

cscore/src/main/native/cpp/PropertyContainer.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_PROPERTYCONTAINER_HPP_
-#define CSCORE_PROPERTYCONTAINER_HPP_
+#pragma once
 
 #include <atomic>
 #include <cstddef>
@@ -125,5 +124,3 @@ class PropertyContainer {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_PROPERTYCONTAINER_HPP_

cscore/src/main/native/cpp/PropertyImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_PROPERTYIMPL_HPP_
-#define CSCORE_PROPERTYIMPL_HPP_
+#pragma once
 
 #include <string>
 #include <string_view>
@@ -49,5 +48,3 @@ class PropertyImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_PROPERTYIMPL_HPP_

cscore/src/main/native/cpp/RawSinkImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_RAWSINKIMPL_HPP_
-#define CSCORE_RAWSINKIMPL_HPP_
+#pragma once
 
 #include <stdint.h>
 
@@ -18,6 +17,7 @@
 #include "wpi/util/condition_variable.hpp"
 
 namespace wpi::cs {
+
 class SourceImpl;
 
 class RawSinkImpl : public SinkImpl {
@@ -48,6 +48,5 @@ class RawSinkImpl : public SinkImpl {
   std::thread m_thread;
   std::function<void(uint64_t time)> m_processFrame;
 };
-}  // namespace wpi::cs
 
-#endif  // CSCORE_RAWSINKIMPL_HPP_
+}  // namespace wpi::cs

cscore/src/main/native/cpp/RawSourceImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_RAWSOURCEIMPL_HPP_
-#define CSCORE_RAWSOURCEIMPL_HPP_
+#pragma once
 
 #include <atomic>
 #include <functional>
@@ -33,5 +32,3 @@ class RawSourceImpl : public ConfigurableSourceImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_RAWSOURCEIMPL_HPP_

cscore/src/main/native/cpp/SinkImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_SINKIMPL_HPP_
-#define CSCORE_SINKIMPL_HPP_
+#pragma once
 
 #include <memory>
 #include <string>
@@ -73,5 +72,3 @@ class SinkImpl : public PropertyContainer {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_SINKIMPL_HPP_

cscore/src/main/native/cpp/SourceImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_SOURCEIMPL_HPP_
-#define CSCORE_SOURCEIMPL_HPP_
+#pragma once
 
 #include <atomic>
 #include <cstddef>
@@ -194,5 +193,3 @@ class SourceImpl : public PropertyContainer {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_SOURCEIMPL_HPP_

cscore/src/main/native/cpp/Telemetry.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_TELEMETRY_HPP_
-#define CSCORE_TELEMETRY_HPP_
+#pragma once
 
 #include "wpi/cs/cscore_cpp.hpp"
 #include "wpi/util/SafeThread.hpp"
@@ -42,5 +41,3 @@ class Telemetry {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_TELEMETRY_HPP_

cscore/src/main/native/cpp/UnlimitedHandleResource.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_UNLIMITEDHANDLERESOURCE_HPP_
-#define CSCORE_UNLIMITEDHANDLERESOURCE_HPP_
+#pragma once
 
 #include <memory>
 #include <span>
@@ -190,5 +189,3 @@ UnlimitedHandleResource<THandle, TStruct, typeValue, TMutex>::FindIf(F func) {
 }
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_UNLIMITEDHANDLERESOURCE_HPP_

cscore/src/main/native/cpp/UsbCameraListener.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_USBCAMERALISTENER_HPP_
-#define CSCORE_USBCAMERALISTENER_HPP_
+#pragma once
 
 #include <memory>
 
@@ -27,5 +26,3 @@ class UsbCameraListener {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_USBCAMERALISTENER_HPP_

cscore/src/main/native/cpp/c_util.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_C_UTIL_HPP_
-#define CSCORE_C_UTIL_HPP_
+#pragma once
 
 #include <cstring>
 #include <string_view>
@@ -18,5 +17,3 @@ inline void ConvertToC(struct WPI_String* output, std::string_view str) {
 }
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_C_UTIL_HPP_

cscore/src/main/native/cpp/default_init_allocator.hpp

@@ -2,8 +2,7 @@
 // http://stackoverflow.com/questions/21028299/is-this-behavior-of-vectorresizesize-type-n-under-c11-and-boost-container
 // Credits: Casey and Howard Hinnant
 
-#ifndef CSCORE_DEFAULT_INIT_ALLOCATOR_HPP_
-#define CSCORE_DEFAULT_INIT_ALLOCATOR_HPP_
+#pragma once
 
 #include <memory>
 #include <utility>
@@ -37,5 +36,3 @@ class default_init_allocator : public A {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_DEFAULT_INIT_ALLOCATOR_HPP_

cscore/src/main/native/include/wpi/cs/cscore.h

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_WPI_CS_CSCORE_H_
-#define CSCORE_WPI_CS_CSCORE_H_
+#pragma once
 
 /* C API */
 #include "wpi/cs/cscore_c.h"
@@ -13,5 +12,3 @@
 #include "wpi/cs/cscore_cpp.hpp"
 #include "wpi/cs/cscore_oo.hpp"
 #endif /* __cplusplus */
-
-#endif  // CSCORE_WPI_CS_CSCORE_H_

cscore/src/main/native/include/wpi/cs/cscore_c.h

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_WPI_CS_CSCORE_C_H_
-#define CSCORE_WPI_CS_CSCORE_C_H_
+#pragma once
 
 #include <stdint.h>
 
@@ -527,5 +526,3 @@ struct WPI_String* CS_GetNetworkInterfaces(int* count);
 #ifdef __cplusplus
 }  // extern "C"
 #endif
-
-#endif  // CSCORE_WPI_CS_CSCORE_C_H_

cscore/src/main/native/include/wpi/cs/cscore_cpp.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_WPI_CS_CSCORE_CPP_HPP_
-#define CSCORE_WPI_CS_CSCORE_CPP_HPP_
+#pragma once
 
 #include <stdint.h>
 
@@ -456,5 +455,3 @@ std::vector<std::string> GetNetworkInterfaces();
 // Disable uninitialized variable warnings
 #pragma warning(pop)
 #endif
-
-#endif  // CSCORE_WPI_CS_CSCORE_CPP_HPP_

cscore/src/main/native/include/wpi/cs/cscore_cv.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_WPI_CS_CSCORE_CV_HPP_
-#define CSCORE_WPI_CS_CSCORE_CV_HPP_
+#pragma once
 
 #include <functional>
 
@@ -432,5 +431,3 @@ inline WPI_TimestampSource CvSink::LastFrameTimeSource() {
 }
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_WPI_CS_CSCORE_CV_HPP_

cscore/src/main/native/include/wpi/cs/cscore_oo.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_WPI_CS_CSCORE_OO_HPP_
-#define CSCORE_WPI_CS_CSCORE_OO_HPP_
+#pragma once
 
 #include <functional>
 #include <initializer_list>
@@ -1578,5 +1577,3 @@ class VideoListener {
 /** @} */
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_WPI_CS_CSCORE_OO_HPP_

cscore/src/main/native/include/wpi/cs/cscore_raw.h

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_WPI_CS_CSCORE_RAW_H_
-#define CSCORE_WPI_CS_CSCORE_RAW_H_
+#pragma once
 
 #include <functional>
 
@@ -239,5 +238,3 @@ inline uint64_t RawSink::GrabFrameLastTime(wpi::util::RawFrame& image,
 }  // namespace wpi::cs
 
 #endif
-
-#endif  // CSCORE_WPI_CS_CSCORE_RAW_H_

cscore/src/main/native/linux/UsbCameraBuffer.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_USBCAMERABUFFER_HPP_
-#define CSCORE_USBCAMERABUFFER_HPP_
+#pragma once
 
 #include <sys/mman.h>
 
@@ -51,5 +50,3 @@ class UsbCameraBuffer {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_USBCAMERABUFFER_HPP_

cscore/src/main/native/linux/UsbCameraImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_USBCAMERAIMPL_HPP_
-#define CSCORE_USBCAMERAIMPL_HPP_
+#pragma once
 
 #include <linux/videodev2.h>
 
@@ -178,5 +177,3 @@ class UsbCameraImpl : public SourceImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_USBCAMERAIMPL_HPP_

cscore/src/main/native/linux/UsbCameraProperty.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_USBCAMERAPROPERTY_HPP_
-#define CSCORE_USBCAMERAPROPERTY_HPP_
+#pragma once
 
 #include <linux/videodev2.h>
 
@@ -74,5 +73,3 @@ class UsbCameraProperty : public PropertyImpl {
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_USBCAMERAPROPERTY_HPP_

cscore/src/main/native/linux/UsbUtil.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_USBUTIL_HPP_
-#define CSCORE_USBUTIL_HPP_
+#pragma once
 
 #include <string>
 
@@ -20,5 +19,3 @@ int CheckedIoctl(int fd, unsigned long req, void* data,  // NOLINT(runtime/int)
   CheckedIoctl(fd, req, data, #req, __FILE__, __LINE__, true)
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_USBUTIL_HPP_

cscore/src/main/native/windows/UsbCameraImpl.hpp

@@ -2,8 +2,7 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#ifndef CSCORE_USBCAMERAIMPL_HPP_
-#define CSCORE_USBCAMERAIMPL_HPP_
+#pragma once
 
 #include <windows.h>
 #include <dbt.h>
@@ -174,5 +173,3 @@ class UsbCameraImpl : public SourceImpl,
 };
 
 }  // namespace wpi::cs
-
-#endif  // CSCORE_USBCAMERAIMPL_HPP_