PC_Serial and USB_Serial: Fix -Wformat-security

Change-Id: Ia150eaf0e639c03b3d1f267d9ee582ff82bf0d21
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4442
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

pc_serial: cleanup, no functional changes

- Improve readability of code to detect serial debug
- Rename usb_serial_* functions to pc_serial_* (code was copied from the
USB serial driver)

Small fix for C++11 to make Clang happy

pc_serial: Drop BeOS stuff

Even I don't use it anymore...

Remove B_COMMON*_DIRECTORY and kCommon*Directory constants

* This does intentionally break source compatibility, so that a review
of concerned code is forced.
* Binary compatibility should be maintained in most cases. The values
of the constants for the writable directories are now used for the
writable system directories. The values for the non-writable
directories are mapped to "/boot/system/data/empty/...", an empty or
non-existent directory, so that they will simply be skipped in search
paths. Only code that explicitly expects to find something in a
B_COMMON_* directory, will fail.

Filtered flat import of Oliver's svn package management branch

Bring the changes that aren't package management related and the ones
that are but don't take effect as long as they are ignored by the build
system into the master.

Summary of changes:
* Introduce private header <directories.h> with constants for a good
deal of paths that should usually be retrieved via find_directory().
* Replace hard-coded paths by using find_directory() or the
<directories.h> constants (e.g. in drivers and the kernel).
* Add find_directory() constants needed for package management.
* Add __HAIKU_ABI_NAME and B_HAIKU_ABI_NAME macros.
* src/apps/deskbar: BeMenu.* -> DeskbarMenu.*,
DeskBarUtils.* -> DeskbarUtils.*
* Change deskbar menu settings directory from ~/config/be to
~/config/settings/deskbar.
* Other smaller cleanups, changes, and fixes.

Flat commit of all changes from package-management branch in svn

Port pc_serial to the new tty module.
Builds but won't work because the tty module lacks essential calls to read and write data :^)
Lots of ifdef since I need the R5 code around for now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39791 a95241bf-73f2-0310-859d-f6bbb57e9c96

Working version of the driver. At least it does seem to work with my onboard com port, but not the OxfordSemi PCI card I have here. Still requires tty_manager, and config_manager too, so won't work in Haiku yet. Needs cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29328 a95241bf-73f2-0310-859d-f6bbb57e9c96

Start of a PC-style serial port driver. For now it's mostly just copied parts of usb_serial, not yet usable.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27111 a95241bf-73f2-0310-859d-f6bbb57e9c96

Small fix for C++11 to make Clang happy

pc_serial: Drop BeOS stuff

Even I don't use it anymore...

Remove B_COMMON*_DIRECTORY and kCommon*Directory constants

* This does intentionally break source compatibility, so that a review
of concerned code is forced.
* Binary compatibility should be maintained in most cases. The values
of the constants for the writable directories are now used for the
writable system directories. The values for the non-writable
directories are mapped to "/boot/system/data/empty/...", an empty or
non-existent directory, so that they will simply be skipped in search
paths. Only code that explicitly expects to find something in a
B_COMMON_* directory, will fail.

Filtered flat import of Oliver's svn package management branch

Bring the changes that aren't package management related and the ones
that are but don't take effect as long as they are ignored by the build
system into the master.

Summary of changes:
* Introduce private header <directories.h> with constants for a good
deal of paths that should usually be retrieved via find_directory().
* Replace hard-coded paths by using find_directory() or the
<directories.h> constants (e.g. in drivers and the kernel).
* Add find_directory() constants needed for package management.
* Add __HAIKU_ABI_NAME and B_HAIKU_ABI_NAME macros.
* src/apps/deskbar: BeMenu.* -> DeskbarMenu.*,
DeskBarUtils.* -> DeskbarUtils.*
* Change deskbar menu settings directory from ~/config/be to
~/config/settings/deskbar.
* Other smaller cleanups, changes, and fixes.

Flat commit of all changes from package-management branch in svn

Port pc_serial to the new tty module.
Builds but won't work because the tty module lacks essential calls to read and write data :^)
Lots of ifdef since I need the R5 code around for now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39791 a95241bf-73f2-0310-859d-f6bbb57e9c96

Working version of the driver. At least it does seem to work with my onboard com port, but not the OxfordSemi PCI card I have here. Still requires tty_manager, and config_manager too, so won't work in Haiku yet. Needs cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29328 a95241bf-73f2-0310-859d-f6bbb57e9c96

Start of a PC-style serial port driver. For now it's mostly just copied parts of usb_serial, not yet usable.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27111 a95241bf-73f2-0310-859d-f6bbb57e9c96