1mNAME0m
       fblocked  -  Test whether the last input operation exhausted all avail-
       able input

1mSYNOPSIS0m
       1mfblocked 4m22mchannelId0m


1mDESCRIPTION0m
       The 1mfblocked 22mcommand returns 1 if the most recent  input  operation  on
       4mchannelId24m  returned  less information than requested because all avail-
       able input was exhausted.  For example, if 1mgets 22mis invoked  when  there
       are  only  three  characters  available  for  input  and no end-of-line
       sequence, 1mgets 22mreturns  an  empty  string  and  a  subsequent  call  to
       1mfblocked 22mwill return 1.



1mSEE ALSO0m
       gets(n), open(n), read(n)


1mKEYWORDS0m
