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      1 // Copyright 2017 the V8 project authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef V8_VERSION_STRING_H_
      6 #define V8_VERSION_STRING_H_
      7 
      8 #include "v8-version.h"  // NOLINT(build/include)
      9 
     10 // This is here rather than v8-version.h to keep that file simple and
     11 // machine-processable.
     12 
     13 #if V8_IS_CANDIDATE_VERSION
     14 #define V8_CANDIDATE_STRING " (candidate)"
     15 #else
     16 #define V8_CANDIDATE_STRING ""
     17 #endif
     18 
     19 #ifndef V8_EMBEDDER_STRING
     20 #define V8_EMBEDDER_STRING ""
     21 #endif
     22 
     23 #define V8_SX(x) #x
     24 #define V8_S(x) V8_SX(x)
     25 
     26 #if V8_PATCH_LEVEL > 0
     27 #define V8_VERSION_STRING                                        \
     28   V8_S(V8_MAJOR_VERSION)                                         \
     29   "." V8_S(V8_MINOR_VERSION) "." V8_S(V8_BUILD_NUMBER) "." V8_S( \
     30       V8_PATCH_LEVEL) V8_EMBEDDER_STRING V8_CANDIDATE_STRING
     31 #else
     32 #define V8_VERSION_STRING                              \
     33   V8_S(V8_MAJOR_VERSION)                               \
     34   "." V8_S(V8_MINOR_VERSION) "." V8_S(V8_BUILD_NUMBER) \
     35       V8_EMBEDDER_STRING V8_CANDIDATE_STRING
     36 #endif
     37 
     38 #endif  // V8_VERSION_STRING_H_
     39