v2 / vlib / v / tests / project_with_cpp_code / implementation.cpp
9 lines · 8 sloc · 239 bytes · 492e918fdb7e5f6c20ce55ca3ee749991d112eed
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1// This file should be compiled with a C++ compiler:


2extern "C" {


3    int sizeof_char(void);


4}


5


6int sizeof_char(void) {


7   // see https://stackoverflow.com/a/12887719/1023403


8   return sizeof('a'); // 4 for C compilers, 1 for C++ compilers


9}


10