T_SYSCONF(3NSL) Networking Services Library Functions T_SYSCONF(3NSL)

t_sysconf - get configurable XTI variables

#include <xti.h>
int t_sysconf(intname);

The t_sysconf() function provides a method for the application to determine the current value of configurable and implementation-dependent XTI limits or options.

The name argument represents the XTI system variable to be queried. The following table lists the minimal set of XTI system variables from <xti.h> that can be returned by t_sysconf(), and the symbolic constants, defined in <xti.h> that are the corresponding values used for name.

Variable Value of Name

If name is valid, t_sysconf() returns the value of the requested limit/option, which might be -1, and leaves t_errno unchanged. Otherwise, a value of -1 is returned and t_errno is set to indicate an error.


On failure, t_errno is set to the following:


name has an invalid value.

In the TLI interface definition, no counterpart of this routine was defined.

See attributes(7) for descriptions of the following attributes:

MT-Level MT-Safe

sysconf(3C), t_rcvv(3NSL), t_rcvvudata(3NSL), t_sndv(3NSL), t_sndvudata(3NSL), attributes(7)

May 7, 1998 OmniOS