[mythtv-users] Re: add skybox to my MythTV system

[Craig Tinson]

Neil Bird wrote:

> Around about 06/09/05 17:52, Craig Tinson typed ...
>
>> Hope you can help - the program you attached doesn't compile under 
>> FC4..  with the following:
>> digibox.c:46: warning: incompatible implicit declaration of built-in 
>> function âexitâ
>
>
>   For a start, they're just warnings, so it should have actually given 
> you an exe. at the and.  Put the exit() calls back, and try replacing 
> the first (don't nkow how I ended up with 2) 'unistd.h' #include with 
> 'stdlib.h'.
>
>   Failing that, do 'man 2 exit' and see what it says you need to 
> include for exit().
>
P.S.

this is the part where it segfaults (first time I've ever done a gdb!)

---------------------------------------
(gdb) step
67        options.c_cflag &= ~CRTSCTS;
(gdb) step
68        options.c_iflag &= ~(IXON | IXOFF | IXANY);
(gdb) step
71        tcsetattr (fd, TCSANOW, &options);
(gdb) step
73      }
(gdb) step
Cannot access memory at address 0x0
(gdb) step
Cannot access memory at address 0x0
(gdb) step

Program received signal SIGSEGV, Segmentation fault.
set_rts (fd=0) at digibox.c:82
82          if (status & bitset)
---------------------------------------

hope that can help

Craig