NAME


gnutls_check_version - check the library’s version

SYNOPSIS


#include <gnutls/gnutls.h>

const char * gnutls_check_version(const char * req_version);

ARGUMENTS


const char * req_version the version to check

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 LIBGNUTLS_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. If NULL is passed to this function no check is done and only the version string is returned.

REPORTING BUGS


Report bugs to <bug-gnutls@gnu.org>.

COPYRIGHT


Copyright © 2008 Free Software Foundation. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies.

SEE ALSO


The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command
info gnutls
should give you access to the complete manual.

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