On 15/11/2011 14:18, Paulo J. Matos wrote:
Is this even possible?
I don't know, but this code ....
bfd *
bfd_fopen (const char *filename, const char *target, const char *mode, int fd)
{
[ ... snip ... ]
/* Figure out whether the user is opening the file for reading,
writing, or both, by looking at the MODE argument. */
if ((mode[0] == 'r' || mode[0] == 'w' || mode[0] == 'a')
&& mode[1] == '+')
nbfd->direction = both_direction;
... suggests that it ought to be possible. However you may need to insert
calls to bfd_make_readable/bfd_make_writable at appropriate points, and treat
it as if it was only either readable or writable but not both at any given time.
cheers,
DaveK