#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.
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(5) for descriptions of the following attributes: