stringprep_check_version(3) libidn stringprep_check_version(3) NNAAMMEE stringprep_check_version - API function SSYYNNOOPPSSIISS ##iinncclluuddee <> ccoonnsstt cchhaarr ** ssttrriinnggpprreepp__cchheecckk__vveerrssiioonn((ccoonnsstt cchhaarr ** _r_e_q___v_e_r_s_i_o_n));; AARRGGUUMMEENNTTSS const char * req_version Required version number, or NULL. DDEESSCCRRIIPPTTIIOONN 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 sat- isfied. If a NULL is passed to this function, no check is done, but the version string is simply returned. See SSTTRRIINNGGPPRREEPP__VVEERRSSIIOONN for a suitable _r_e_q___v_e_r_s_i_o_n string. Return value: Version string of run-time library, or NULL if the run-time library does not meet the required version number. RREEPPOORRTTIINNGG BBUUGGSS Report bugs to . General guidelines for reporting bugs: http://www.gnu.org/gethelp/ GNU Libidn home page: http://www.gnu.org/software/libidn/ CCOOPPYYRRIIGGHHTT Copyright (C) 2002-2021 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. SSEEEE AALLSSOO The full documentation for lliibbiiddnn is maintained as a Texinfo manual. If the iinnffoo and lliibbiiddnn programs are properly installed at your site, the command iinnffoo lliibbiiddnn should give you access to the complete manual. As an alternative you may obtain the manual from: hhttttpp::////wwwwww..ggnnuu..oorrgg//ssooffttwwaarree//lliibbiiddnn//mmaannuuaall// libidn 1.38 stringprep_check_version(3)