* make room in mbstate_t for containing an ICU-converter's state
(well, in fact the whole converter object)
* adjust libroot's locale add-on to clone converters into a given
mbstate_t directly
* adjust ICUThreadLocalStorageValue to contain the converter pointer
instead of a converter-ID (if the converter is related to an
mbstate_t, it points into the mbstate_t).
* adjust users of converters to directly use converter pointers
instead of ICUConverterRef
* drop now unused ICUConverterManager and ICUConverterRef
* update gcc4 optional package
This brings our multibyte implementation into a fully working state,
both non-ascii and non-8-bit characters can now be handled normally
in the Terminal, i.e. this finally fixes#6276.
N.B.: Since the size of mbstate_t has changed, everything (including
the compiler!) needs to be rebuilt.
- Limit invocations of CreateStackTrace() in ThreadHandler to
only unwind the topmost frame since that's all it actually
cares about anyways. Also adjust Step Over to use this
functionality in order to work with the correct frame addresses,
since the CPU frame pointer register isn't entirely what we want
here.
CreateStackTrace() can now optionally be asked to limit the maximum
number of frames it tries to unwind. In conjunction, it can also be
passed an already existing partial stack trace, and be asked to
unwind more frames from it.
* Lots of new DisplayPort functions
* Call DP link training during mode set
* Rename dp_info variables to be less redundant
* Make encoder_pick_dig accept connector ID and
then check parent display
* Encode/Decode DP link speed functions
* Calculate DP lanes
* Rewrite encoder_dig_setup
* Correct bitsPerChannel to bitsPerColor
* My TRAVIS DisplayPort -> LVDS bridge now works
* I'd rather this be common code, but I don't have access
to the DisplayPort specifications. If I added it as common
code I would want to be 100% it was complete and variables
were named properly.
* For now putting in radeon_hd private headers
When stepping over, check to ensure that we're in the same call
frame that we started in. If not, reinstate the temporary breakpoint
and continue running.
* Move existing displayport functions to new source file
* Move was done due to large amount of DP code
* Style fixes
* Stub out new DP link training function
* Things in drm are a bit tangled, but it looks as though
the backlight controls only need to be called on <= DCE 4
* Add analog dac video device support
* Provide more information on connectors
* Provide more information on detected attributes
* Remove some no longer needed debug output
* Provide connector ID on display debug output
Will be used later in order to determine if a given call obeys the
standard calling convention, in order to determine if we can safely
attempt to retrieve its return value.
* the reference to MB_CUR_MAX requires stdlib.h
* if an conversion error occurs, the returned src pointer must point to
the character that triggered the error
* src was sometimes accessed incorrectly (needs double dereference)
* the source pointers may only be adjusted in case there is the
destination pointer is not NULL
* add gnulib test for wcsrtombs()
* add gnulib tests for mbsnrtowcs() and wcsnrtombs(), both inactive
as the respective functions are not publically available (they are
part of the [CX] extended ISO-C standard which we do not yet support)
* Our mbstate_t just references a corresponding ICU converter, but
does not actually contain its state. So a mere copying of the mbstate
won't duplicate the converter's intrinsic state, which means that
restarting with the copied state won't work.
If have experimented with cloning the converter into the mbstate_t,
but I was unable to get that to work, either. Apparently, the state
of the converter isn't cloned (but just the converter's settings
and data).
* add MultibyteStringToWchar() to ICU locale backend
* implement mbsrtowcs() and mbsnrtowcs() on top of
MultibyteStringToWchar()
* drop respective glibc files
