cmake XLINE_HAVE_COMPLETION_INT examples

percona/percona-server cmake/readline.cmake :174 

CHECK_CXX_SOURCE_COMPILES("
    #include <stdio.h>
    #include <readline.h>
    int main(int argc, char **argv)
    {
      typedef int MYFunction(const char*, int);
      MYFunction* myf= rl_completion_entry_function;
      int res= (myf)(NULL, 0);
      completion_matches(0,0);
      return res;
    }"
    XLINE_HAVE_COMPLETION_INT)

GreatSQL/GreatSQL cmake/readline.cmake :174 

CHECK_CXX_SOURCE_COMPILES("
    #include <stdio.h>
    #include <readline.h>
    int main(int argc, char **argv)
    {
      typedef int MYFunction(const char*, int);
      MYFunction* myf= rl_completion_entry_function;
      int res= (myf)(NULL, 0);
      completion_matches(0,0);
      return res;
    }"
    XLINE_HAVE_COMPLETION_INT)

percona/percona-xtradb-cluster cmake/readline.cmake :174 

CHECK_CXX_SOURCE_COMPILES("
    #include <stdio.h>
    #include <readline.h>
    int main(int argc, char **argv)
    {
      typedef int MYFunction(const char*, int);
      MYFunction* myf= rl_completion_entry_function;
      int res= (myf)(NULL, 0);
      completion_matches(0,0);
      return res;
    }"
    XLINE_HAVE_COMPLETION_INT)