34 lines
1.3 KiB
Objective-C
34 lines
1.3 KiB
Objective-C
/*
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* Copyright 2017 Google
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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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#ifndef Firebase_VERSION
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#error "Firebase_VERSION is not defined: add -DFirebase_VERSION=... to the build invocation"
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#endif
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#ifndef FIRCore_VERSION
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#error "FIRCore_VERSION is not defined: add -DFIRCore_VERSION=... to the build invocation"
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#endif
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// The following two macros supply the incantation so that the C
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// preprocessor does not try to parse the version as a floating
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// point number. See
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// https://www.guyrutenberg.com/2008/12/20/expanding-macros-into-string-constants-in-c/
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#define STR(x) STR_EXPAND(x)
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#define STR_EXPAND(x) #x
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const unsigned char *const FIRVersionString = (const unsigned char *const)STR(Firebase_VERSION);
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const unsigned char *const FIRCoreVersionString = (const unsigned char *const)STR(FIRCore_VERSION);
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