debian man page for stringprep_check_version

stringprep_check_version(3)					      libidn					       stringprep_check_version(3)

NAME
       stringprep_check_version - API function

SYNOPSIS
       #include <stringprep.h>

       const char * stringprep_check_version(const char * req_version);

ARGUMENTS
       const char * req_version
		   Required version number, or NULL.

DESCRIPTION
       Check  that  the  version of the library is at minimum the requested one and return the version string; return NULL if the condition is not
       satisfied.  If a NULL is passed to this function, no check is done, but the version string is simply returned.

       See STRINGPREP_VERSION for a suitable req_version string.

RETURN VALUE
       Version string of run-time library, or NULL if the run-time library does not meet the required version number.

REPORTING BUGS
       Report bugs to  <bug-libidn@gnu.org>.   GNU  Libidn  home  page:  http://www.gnu.org/software/libidn/  General  help  using  GNU  software:
       http://www.gnu.org/gethelp/

COPYRIGHT
       Copyright (C) 2002-2012 Simon Josefsson.
       Copying	and  distribution  of  this file, with or without modification, are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO
       The full documentation for libidn is maintained as a Texinfo manual.  If the info and libidn programs are properly installed at your  site,
       the command

	      info libidn

       should give you access to the complete manual.

libidn								       1.25					       stringprep_check_version(3)