Unfortunately we can't get the actual file it was defined in this far
down, but at least give the human-readable name rather than just a group
index.
Also, groups are not zero-indexed, such that index 0 is group 1; fix
that too.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Instead of generating a fairly droll internal error, generate a warning
also telling us exactly where the bad definition was.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
By ensuring their mask is only the vmods, rather than also potentially
including the key's modmap. Also remove the unnecessary vmodmask
indirection.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
The server used to have to go and do this on our own, but we can do
better than that: after we've compiled the keymap, go through and bind
virtual modifiers to everything that needs it.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Right now we just silently ignore overlay controls, which is probably
bad, but it's not the easiest to fix.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
It looks like this could never have worked anyway, what with num_rg
always being 0 everywhere. Remove it.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
On many layouts, the following error appears:
Internal error: Could not resolve keysym 10005b0
(Which is like the trademark of libxkbcommon now, and makes
unicode-heavy symbol files pretty useless).
This occurs when a keysym string (in this case, 10005b0) is passed to
xkb_string_to_keysym, but cannot be resolved.
This in turn happens because the parser passes on hexadecimal keysym
strings without the leading "0x", thus leaving the resolving function
without a way to disambiguate it as a number.
Therefore, make sure to pass on the "0x". The file symbols.c in xkbcomp
project does the same; it probably got lost in translation.
Signed-off-by: Ran Benita <ran234@gmail.com>
This needlessly occupies memory for the lifetime of the library, and
does not make a noticeable difference otherwise.
This rules file won't be loaded more than once in most cases anyway, so
just load it again when it happens.
Signed-off-by: Ran Benita <ran234@gmail.com>
This needlessly occupies memory for the lifetime of the library, and
does not make a noticeable difference otherwise.
Instead, just parse the same file again when it happens.
Signed-off-by: Ran Benita <ran234@gmail.com>
The yacc implementation can generate all the necessary token
definitions itself; there is no need to maintain a hand written
file for that.
Signed-off-by: Ran Benita <ran234@gmail.com>
Fix all reported null dereferences from clang-analyzer.
There seems to be one false negative (in file indicators.c), but it is
fixed anyway.
Signed-off-by: Ran Benita <ran234@gmail.com>
Every caller did the exact same check on the group bounds after calling
ExprResolveGroup, so might as well do it inside.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
We never want to solely lookup a virtual modifier without also looking
up core modifiers. So, rather than chaining the vmod lookup inside the
core modifier lookup, invert the ordering.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
None of the lookup functions anyone ever used supported field
references, so don't pretend we do in the API.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
groupNames was declared in compat.c as a global to anything which
included compat.h (for which groupNames was its sole reason to exist),
but only ever used in indicators.c.
Which is kind of fortunate, given that e314931e removed identical
definitions of groupNames (as integers, not masks) from both action.c
and symbols.c.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Move the bulk of ExprResolveInteger into an internal function called
ExprResolveIntegerLookup, and introduce ExprResolveInteger as a simple
wrapper which doesn't take priv/lookup arguments.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Because, joke's on you, it wasn't actually looking up radio groups.
Just checking to see if it was a string that was "none", or an integer.
Lord give me strength.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Which is just a slightly more typesafe wrapper around the chained
ExprResolveModMask everyone was using earlier.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Make sure we carry over an explicit minimum/maximum keycode setting,
rather than just using the computed minimum/maximum; this got broken
while changing the keycode range to be unsigned.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reported-by: Pekka Paalanen <ppaalanen@gmail.com>
Thanks to autotools happily building stale generated sources, I hadn't
actually ever built my xkbparse.y changes. Fix that so it not only
compiles, but works. This seems to parse long keycodes correctly,
although I very much would not recommend testing this by declaring
0x1fffffff as your highest keycode.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Some error paths don't set info->xkb correctly, so just do like most
utility functions and pass the xkb_desc explicitly.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
And use it consistently everywhere, including with a special long-safe
internal keycode type, to ease the transition to large keycodes.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
For some reason, lex decided to reduce a strcpy into an assignment,
leading to entirely justified valgrind warnings about invalid reads,
when scanFile was set to a string which may have only ever lived on the
stack of a now-exited function.
Make it a strdup() instead.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Some routes through HandleGeometryVar do not set a return value. Set a default
value for the return variable to avoid returning an uninitialised value.
Which just calls XkbcFreeKeyboard with the only arguments you'd ever
pass it.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Daniel Stone
Ran Benita
Rob Bradford
Pekka Paalanen