/*
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* Copyright 2018 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* GULOriginalIMPConvenienceMacros.h
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*
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* This header contains convenience macros for invoking the original IMP of a swizzled method.
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*/
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/**
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* Invokes original IMP when the original selector takes no arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP0(__receivingObject, __swizzledSEL, __returnType, __originalIMP) \
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((__returnType(*)(id, SEL))__originalIMP)(__receivingObject, __swizzledSEL)
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/**
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* Invokes original IMP when the original selector takes 1 argument.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP1(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1) \
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((__returnType(*)(id, SEL, __typeof__(__arg1)))__originalIMP)(__receivingObject, __swizzledSEL, \
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__arg1)
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/**
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* Invokes original IMP when the original selector takes 2 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP2(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2)))__originalIMP)( \
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__receivingObject, __swizzledSEL, __arg1, __arg2)
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/**
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* Invokes original IMP when the original selector takes 3 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP3(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), \
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__typeof__(__arg3)))__originalIMP)(__receivingObject, __swizzledSEL, __arg1, \
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__arg2, __arg3)
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/**
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* Invokes original IMP when the original selector takes 4 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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* @param __arg4 The fourth argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP4(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3, __arg4) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), __typeof__(__arg3), \
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__typeof__(__arg4)))__originalIMP)(__receivingObject, __swizzledSEL, __arg1, \
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__arg2, __arg3, __arg4)
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/**
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* Invokes original IMP when the original selector takes 5 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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* @param __arg4 The fourth argument.
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* @param __arg5 The fifth argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP5(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3, __arg4, __arg5) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), __typeof__(__arg3), \
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__typeof__(__arg4), __typeof__(__arg5)))__originalIMP)( \
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__receivingObject, __swizzledSEL, __arg1, __arg2, __arg3, __arg4, __arg5)
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/**
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* Invokes original IMP when the original selector takes 6 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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* @param __arg4 The fourth argument.
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* @param __arg5 The fifth argument.
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* @param __arg6 The sixth argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP6(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3, __arg4, __arg5, __arg6) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), __typeof__(__arg3), \
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__typeof__(__arg4), __typeof__(__arg5), __typeof__(__arg6)))__originalIMP)( \
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__receivingObject, __swizzledSEL, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6)
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/**
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* Invokes original IMP when the original selector takes 7 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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* @param __arg4 The fourth argument.
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* @param __arg5 The fifth argument.
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* @param __arg6 The sixth argument.
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* @param __arg7 The seventh argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP7(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3, __arg4, __arg5, __arg6, __arg7) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), __typeof__(__arg3), \
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__typeof__(__arg4), __typeof__(__arg5), __typeof__(__arg6), \
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__typeof__(__arg7)))__originalIMP)( \
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__receivingObject, __swizzledSEL, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6, __arg7)
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/**
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* Invokes original IMP when the original selector takes 8 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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* @param __arg4 The fourth argument.
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* @param __arg5 The fifth argument.
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* @param __arg6 The sixth argument.
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* @param __arg7 The seventh argument.
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* @param __arg8 The eighth argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP8(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3, __arg4, __arg5, __arg6, __arg7, __arg8) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), __typeof__(__arg3), \
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__typeof__(__arg4), __typeof__(__arg5), __typeof__(__arg6), \
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__typeof__(__arg7), __typeof__(__arg8)))__originalIMP)( \
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__receivingObject, __swizzledSEL, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6, __arg7, \
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__arg8)
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/**
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* Invokes original IMP when the original selector takes 9 arguments.
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*
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* @param __receivingObject The object on which the IMP is invoked.
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* @param __swizzledSEL The selector used for swizzling.
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* @param __returnType The return type of the original implementation.
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* @param __originalIMP The original IMP.
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* @param __arg1 The first argument.
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* @param __arg2 The second argument.
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* @param __arg3 The third argument.
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* @param __arg4 The fourth argument.
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* @param __arg5 The fifth argument.
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* @param __arg6 The sixth argument.
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* @param __arg7 The seventh argument.
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* @param __arg8 The eighth argument.
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* @param __arg9 The ninth argument.
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*/
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#define GUL_INVOKE_ORIGINAL_IMP9(__receivingObject, __swizzledSEL, __returnType, __originalIMP, \
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__arg1, __arg2, __arg3, __arg4, __arg5, __arg6, __arg7, __arg8, \
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__arg9) \
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((__returnType(*)(id, SEL, __typeof__(__arg1), __typeof__(__arg2), __typeof__(__arg3), \
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__typeof__(__arg4), __typeof__(__arg5), __typeof__(__arg6), \
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__typeof__(__arg7), __typeof__(__arg8), __typeof__(__arg9)))__originalIMP)( \
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__receivingObject, __swizzledSEL, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6, __arg7, \
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__arg8, __arg9)
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