[PD-cvs] externals/zexy/src lpt.c,1.6,1.7

[IOhannes m zmölnig]

Update of /cvsroot/pure-data/externals/zexy/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv31986

Modified Files:
	lpt.c 
Log Message:
added link to a ressource on the ppdev-interface


Index: lpt.c
===================================================================
RCS file: /cvsroot/pure-data/externals/zexy/src/lpt.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** lpt.c	28 Sep 2005 12:20:37 -0000	1.6
--- lpt.c	28 Sep 2005 13:05:57 -0000	1.7
***************
*** 16,24 ****
  
  /* 
!    (c) 2000:forum::für::umläute:2004
  
     write to the parallel port
     extended to write to any port (if we do have permissions)
  
     thanks to
      Olaf Matthes: porting to WindozeNT/2000/XP
--- 16,30 ----
  
  /* 
!    (c) 2000:forum::für::umläute:2005
  
     write to the parallel port
     extended to write to any port (if we do have permissions)
  
+    2005-09-28: write to devices instead of hardware-addresses
+      http://people.redhat.com/twaugh/parport/html/ppdev.html
+      TODO: don't lock when multiple objects refer to the same device
+      TODO: allow readonly/writeonly access
+      TODO: test for timeouts,...
+ 
     thanks to
      Olaf Matthes: porting to WindozeNT/2000/XP
***************
*** 241,248 ****
    }
    if(x->device>0)
!     post("connected to device %s", devname);
    else
!     post("connected to port %x in mode '%s'", x->port, (x->mode==MODE_IOPL)?"iopl":"ioperm");
!   if (x->mode==MODE_IOPL)post("warning: this might seriously damage your pc...");
  #else
    error("zexy has been compiled without [lpt]!");
--- 247,254 ----
    }
    if(x->device>0)
!     post("lpt: connected to device %s", devname);
    else
!     post("lpt: connected to port %x in mode '%s'", x->port, (x->mode==MODE_IOPL)?"iopl":"ioperm");
!   if (x->mode==MODE_IOPL)post("lpt-warning: this might seriously damage your pc...");
  #else
    error("zexy has been compiled without [lpt]!");