150 lines
3.9 KiB
C
150 lines
3.9 KiB
C
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/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#if __OBJC__
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#import <Foundation/Foundation.h>
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#endif
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/**
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* Make global functions usable in C++
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*/
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#if defined(__cplusplus)
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#define RCT_EXTERN extern "C" __attribute__((visibility("default")))
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#define RCT_EXTERN_C_BEGIN extern "C" {
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#define RCT_EXTERN_C_END }
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#else
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#define RCT_EXTERN extern __attribute__((visibility("default")))
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#define RCT_EXTERN_C_BEGIN
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#define RCT_EXTERN_C_END
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#endif
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/**
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* The RCT_DEBUG macro can be used to exclude error checking and logging code
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* from release builds to improve performance and reduce binary size.
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*/
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#ifndef RCT_DEBUG
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#if DEBUG
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#define RCT_DEBUG 1
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#else
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#define RCT_DEBUG 0
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#endif
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#endif
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/**
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* The RCT_DEV macro can be used to enable or disable development tools
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* such as the debug executors, dev menu, red box, etc.
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*/
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#ifndef RCT_DEV
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#if DEBUG
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#define RCT_DEV 1
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#else
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#define RCT_DEV 0
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#endif
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#endif
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/**
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* RCT_DEV_MENU can be used to toggle the dev menu separately from RCT_DEV.
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* By default though, it will inherit from RCT_DEV.
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*/
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#ifndef RCT_DEV_MENU
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#define RCT_DEV_MENU RCT_DEV
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#endif
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#ifndef RCT_ENABLE_INSPECTOR
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#if RCT_DEV && __has_include(<React/RCTInspectorDevServerHelper.h>)
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#define RCT_ENABLE_INSPECTOR 1
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#else
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#define RCT_ENABLE_INSPECTOR 0
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#endif
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#endif
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#ifndef ENABLE_PACKAGER_CONNECTION
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#if RCT_DEV && (__has_include("RCTPackagerConnection.h") || __has_include(<React/RCTPackagerConnection.h>))
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#define ENABLE_PACKAGER_CONNECTION 1
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#else
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#define ENABLE_PACKAGER_CONNECTION 0
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#endif
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#endif
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#if RCT_DEV
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#define RCT_IF_DEV(...) __VA_ARGS__
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#else
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#define RCT_IF_DEV(...)
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#endif
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#ifndef RCT_PROFILE
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#define RCT_PROFILE RCT_DEV
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#endif
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/**
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* Add the default Metro packager port number
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*/
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#ifndef RCT_METRO_PORT
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#define RCT_METRO_PORT 8081
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#else
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// test if RCT_METRO_PORT is empty
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#define RCT_METRO_PORT_DO_EXPAND(VAL) VAL##1
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#define RCT_METRO_PORT_EXPAND(VAL) RCT_METRO_PORT_DO_EXPAND(VAL)
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#if !defined(RCT_METRO_PORT) || (RCT_METRO_PORT_EXPAND(RCT_METRO_PORT) == 1)
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// Only here if RCT_METRO_PORT is not defined
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// OR RCT_METRO_PORT is the empty string
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#undef RCT_METRO_PORT
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#define RCT_METRO_PORT 8081
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#endif
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#endif
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/**
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* Add the default packager name
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*/
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#ifndef RCT_PACKAGER_NAME
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#define RCT_PACKAGER_NAME @"Metro"
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#endif
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/**
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* By default, only raise an NSAssertion in debug mode
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* (custom assert functions will still be called).
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*/
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#ifndef RCT_NSASSERT
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#define RCT_NSASSERT RCT_DEBUG
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#endif
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/**
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* Concat two literals. Supports macro expansions,
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* e.g. RCT_CONCAT(foo, __FILE__).
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*/
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#define RCT_CONCAT2(A, B) A##B
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#define RCT_CONCAT(A, B) RCT_CONCAT2(A, B)
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/**
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* This attribute is used for static analysis.
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*/
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#if !defined RCT_DYNAMIC
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#if __has_attribute(objc_dynamic)
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#define RCT_DYNAMIC __attribute__((objc_dynamic))
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#else
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#define RCT_DYNAMIC
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#endif
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#endif
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/**
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* Throw an assertion for unimplemented methods.
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*/
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#define RCT_NOT_IMPLEMENTED(method) \
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_Pragma("clang diagnostic push") _Pragma("clang diagnostic ignored \"-Wmissing-method-return-type\"") \
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_Pragma("clang diagnostic ignored \"-Wunused-parameter\"") \
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RCT_EXTERN NSException *_RCTNotImplementedException(SEL, Class); \
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method NS_UNAVAILABLE \
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{ \
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@throw _RCTNotImplementedException(_cmd, [self class]); \
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} \
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_Pragma("clang diagnostic pop")
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/**
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* Check if WebKit iOS 10.0 APIs are available.
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*/
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#define WEBKIT_IOS_10_APIS_AVAILABLE __has_include(<WebKit/WKAudiovisualMediaTypes.h>)
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