Trusted Extensions Library Functions             blcompare(3TSOL)



NAME
     blcompare, blequal, bldominates,  blstrictdom,  blinrange  -
     compare binary labels

SYNOPSIS
     cc [flag...] file... -ltsol [library...]
     #include 

     int blequal(const mlabelt *label1, const mlabelt *label2);


     int bldominates(const mlabelt *label1, const mlabelt *label2);


     int blstrictdom(const mlabelt *label1, const mlabelt *label2);


     int blinrange(const mlabelt *label, const branget *range);


DESCRIPTION
     These functions compare binary labels for meeting a particu-
     lar condition.


     The blequal() function compares two labels for equality.


     The bldominates()  function compares label label1 for  domi-
     nance over label label2.


     The blstrictdom()  function compares label label1 for strict
     dominance over label label2.


     The blinrange()  function compares label label for dominance
     over range->lowerbound and range->upperbound for dominance
     over level label.

RETURN VALUES
     These functions return non-zero if their  respective  condi-
     tions are met, otherwise zero is returned.

ATRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:








SunOS 5.11          Last change: 20 Jul 2007                    1






Trusted Extensions Library Functions             blcompare(3TSOL)



     
           ATRIBUTE TYPE               ATRIBUTE VALUE       
    
     Interface Stability          Committed                   
    
     MT-Level                     MT-Safe                     
    


SEE ALSO
     getplabel(3TSOL),    labeltostr(3TSOL),     libtsol(3LIB),
     ucredgetlabel(3C),    labelencodings(4),    attributes(5),
     labels(5)


     Determining the Relationship Between Two Labels  in  Solaris
     Trusted Extensions Developer's Guide

NOTES
     The functionality described on this manual page is available
     only if the system is configured with Trusted Extensions.


































SunOS 5.11          Last change: 20 Jul 2007                    2