Hi, On Wed, Jun 19, 2013 at 11:32:39PM +0200, Alexander Aring wrote: > Hi Sascha, > > only a very small hint. > > On Wed, Jun 19, 2013 at 10:58:48PM +0200, Sascha Hauer wrote: > > Some tftp servers (for example netkit-tftp) do not pass the filesize. > > Add a workaround for read_file which reads the file into a temporary > > file which then is copied to a buffer. > > > > Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > > --- > > fs/fs.c | 18 ++++++++++++++++++ > > fs/tftp.c | 5 ++++- > > include/fs.h | 2 ++ > > 3 files changed, 24 insertions(+), 1 deletion(-) > > > > diff --git a/fs/fs.c b/fs/fs.c > > index dc3a6e3..7046f2c 100644 > > --- a/fs/fs.c > > +++ b/fs/fs.c > > @@ -38,10 +38,21 @@ void *read_file(const char *filename, size_t *size) > > int fd; > > ... > > > > > tftp_do_close(priv); > > > > diff --git a/include/fs.h b/include/fs.h > > index 8ff7300..fa6a8da 100644 > > --- a/include/fs.h > > +++ b/include/fs.h > > @@ -147,6 +147,8 @@ int protect(int fd, size_t count, unsigned long offset, int prot); > > int protect_file(const char *file, int prot); > > void *memmap(int fd, int flags); > > > > +#define FILESIZE_MAX ((size_t)-1) > > The type of st_size in struct stat is loff_t. I check this and > ((size_t)-1) is different than ((loff_t)-1), so I think we need to cast > to loff_t. Maybe it's better to use a define from limits.h, but we don't > have some header file like this. > ah, I see it now. The fs layer use size_t instead of loff_t. Sorry for the noise. Regards Alex _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
