I keep getting warnings for when we cast a SANE_String_Const into a SANE_String*. For example looking at sanei_wire.c in the sane-backends at line 432:
sanei_w_string(w, (SANE_String *) & v->name); I cannot see a reason why gcc-2.96-98 gives me a warning for this. Does anyone have an idea why this is coming up? Would it be wrong if we are using SANE_String for the name string in the SANE_DEVICE or should we change the arguments of sanei_w_string to accept a SANE_String_Const? If we are changing the value of name then it makes sense to do the later. Vice versa. Stephen On Sat, 1 Dec 2001, Henning Meier-Geinitz wrote: > Hi, > > On Fri, Nov 30, 2001 at 11:24:10PM -0500, Stephen Torri wrote: > > * Fri Nov 30 2001 Stephen Torri <[email protected]> 1.0.6 (CVS) > > - removed warning: `dev_io_fd' defined but not used. Variable > > used only by FreeBSD. Added test for FreeBSD. > > Thank you very much. I have applied this to CVS. > > Bye, > Henning > _______________________________________________ > Sane-devel mailing list > [email protected] > http://www.mostang.com/mailman/listinfo/sane-devel >
