cvs commit: hugs98/src iomonad.c

[Ross Paterson]

ross        2004/11/10 10:41:24 PST

  Modified files:
    src                  iomonad.c 
  Log:
  tweaks to read-write handles:
  
  * create the file if it doesn't exist, but don't truncate it if it does
    (as implied by the Report)
  
  * ensure an fseek intervenes between reads and writes, as required by ANSI C.
    Thus these handles need 3 states, not 2.
  
  Revision  Changes    Path
  1.86      +48 -52    hugs98/src/iomonad.c