pskc_check_version - API function

       const char * req_version
                   version string to compare with, or NULL.

       Copyright © 2012-2020 Simon Josefsson.
       Copying  and distribution of this file, with or without modification, are permitted in any medium without
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libpskc                                              2.6.12                                pskc_check_version(3)

       Check PSKC library version.

       See PSKC_VERSION for a suitable req_version string.

       This  function  is  one  of  few  in  the  library  that  can  be  used  without  a  successful  call  to
       pskc_global_init().

       pskc_check_version - API function

       Report bugs to <oath-toolkit-help@nongnu.org>.  libpskc home  page:  https://www.nongnu.org/oath-toolkit/
       General help using GNU software: http://www.gnu.org/gethelp/

       Check that the version of the library is at minimum the one given as a string in req_version  and  return
       the  actual version string of the library; return NULL if the condition is not met.  If NULL is passed to
       this function no check is done and only the version string is returned.

#include<pskc.h>constchar*pskc_check_version(constchar*req_version);