We always know the USB vendor and product ids for USB devices and
there are multiple entries with the same SCSI details shared by
different USB models. We should pick the correct one at least to
get the right model name to the user.
Scanjet 8300 has an ADF port but does not necessarily have an ADF
fitted. In the test case, there is a lightbox instead. Trying to
reset/probe for an ADF that isn't there is futile.
We have been specially including libgen.h to get a version in other
platforms such as macOS and FreeBSD. However, it is dangerous to
make assumptions about which version of basename that we will get.
So this change reverts to asking for the version that modifies the
argument and creates a copy of the arg that we *can* modify.
HPAIO backend in some instances provides options that have NULL name.
It might be that it is using SETTABLE flag to disable options rather
than removing them from the options list. Or it might just be a
backend bug.
- reduce scope of some variables
- move full_optstring to global so that scanimage_exit can clean it up
- initialize global variables. Global statics are not initialized.
- some other more minor things
"Brightness" is "Luminosità", I'm 99.9% sure.
"Quality calibration" should be translated as "Calibrazione della
qualità" instead of "Qualità della calibrazione" because the subject is
"quality".
The ldflags variable is no longer used in the file because it embedded
LDFLAGS from build environment and LibGPhoto2 LDFLAGS, where the former
contains flags from the environment and can cause problems, and the
latter is empty.
With the state above, we can drop ldflags from pkgconfig file
completely.
- add complete support for imprinters on X10C (#585)
The vast majority of the work here was originally done in !706 by
Charles Quarra. I had some merge conflicts, and it was easier to
pull all his work into a patch and apply it myself.
The only changes I made were minor updates to comments, and adding
an imprinter group option. Sorry for the loss of attribution, and
thanks Charles!
-Wimplicit-function-declaration will become an error by default
in Clang 16.
Fixes errors like:
```
error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
```
Signed-off-by: Sam James <sam@gentoo.org>
Ralph Little