man pages section 3: Extended Library Functions
    
I
 
 ilogb - returns an unbiased exponent ( Index Term Link )
 
 initialize a layout object - m_create_layout ( Index Term Link )
 
 initialize kernel statistics facility
  - kstat_close ( Index Term Link )
  - kstat_open ( Index Term Link )
 
 initialize wsreg library - wsreg_initialize ( Index Term Link )
 
 initiate a session with the PICL daemon - picl_initialize ( Index Term Link )
 
 inproj - project database entry functions ( Index Term Link )
 
 interfaces for direct probe and process control for another process
  - tnfctl_continue ( Index Term Link )
  - tnfctl_exec_open ( Index Term Link )
  - tnfctl_pid_open ( Index Term Link )
 
 interfaces to query and to change the state of a probe
  - tnfctl_probe_connect ( Index Term Link )
  - tnfctl_probe_disable ( Index Term Link )
  - tnfctl_probe_disconnect_all ( Index Term Link )
  - tnfctl_probe_enable ( Index Term Link )
  - tnfctl_probe_state_get ( Index Term Link )
  - tnfctl_probe_trace ( Index Term Link )
  - tnfctl_probe_untrace ( Index Term Link )
 
 inverse hyperbolic functions
  - acosh ( Index Term Link )
  - asinh ( Index Term Link )
  - atanh ( Index Term Link )
 
 isencrypt - determine whether a buffer of characters is encrypted ( Index Term Link )
 
 isnan - test for NaN ( Index Term Link )
 
 iterate over probes
  - tnfctl_probe_apply ( Index Term Link )
  - tnfctl_probe_apply_ids ( Index Term Link )