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      1 /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
      2  *
      3  * Permission is hereby granted, free of charge, to any person obtaining a copy
      4  * of this software and associated documentation files (the "Software"), to
      5  * deal in the Software without restriction, including without limitation the
      6  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
      7  * sell copies of the Software, and to permit persons to whom the Software is
      8  * furnished to do so, subject to the following conditions:
      9  *
     10  * The above copyright notice and this permission notice shall be included in
     11  * all copies or substantial portions of the Software.
     12  *
     13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     14  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     15  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     16  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     17  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     18  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
     19  * IN THE SOFTWARE.
     20  */
     21 
     22 #include "uv.h"
     23 
     24 #define UV_STRINGIFY(v) UV_STRINGIFY_HELPER(v)
     25 #define UV_STRINGIFY_HELPER(v) #v
     26 
     27 #define UV_VERSION_STRING_BASE  UV_STRINGIFY(UV_VERSION_MAJOR) "." \
     28                                 UV_STRINGIFY(UV_VERSION_MINOR) "." \
     29                                 UV_STRINGIFY(UV_VERSION_PATCH)
     30 
     31 #if UV_VERSION_IS_RELEASE
     32 # define UV_VERSION_STRING  UV_VERSION_STRING_BASE
     33 #else
     34 # define UV_VERSION_STRING  UV_VERSION_STRING_BASE "-" UV_VERSION_SUFFIX
     35 #endif
     36 
     37 
     38 unsigned int uv_version(void) {
     39   return UV_VERSION_HEX;
     40 }
     41 
     42 
     43 const char* uv_version_string(void) {
     44   return UV_VERSION_STRING;
     45 }
     46