stringprep_check_version

Section: libidn (3)
Updated: 1.9
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NAME

stringprep_check_version - check for library version

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 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>.

COPYRIGHT

Copyright © 2002, 2003, 2004, 2005, 2006, 2007, 2008 Simon Josefsson.
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.