gnutls_transport_set_errno

Section: gnutls (3)
Updated: 2.8.5
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NAME

gnutls_transport_set_errno - API function

SYNOPSIS

#include <gnutls/gnutls.h>

void gnutls_transport_set_errno(gnutls_session_t session, int err);

ARGUMENTS

gnutls_session_t session: is a gnutls_session_t structure.
int err: error value to store in session-specific errno variable.

DESCRIPTION

Store err in the session-specific errno variable. Useful values for err is EAGAIN and EINTR, other values are treated will be treated as real errors in the push/pull function.

This function is useful in replacement push/pull functions set by gnutls_transport_set_push_function and gnutls_transport_set_pullpush_function under Windows, where the replacement push/pull may not have access to the same errno variable that is used by GnuTLS (e.g., the application is linked to msvcr71.dll and gnutls is linked to msvcrt.dll).

If you don't have the session variable easily accessible from the push/pull function, and don't worry about thread conflicts, you can also use gnutls_transport_set_global_errno().

REPORTING BUGS

Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT

Copyright © 2008 Free Software Foundation.
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.