Δ Γ Λ Ω Φ Ψ Σ Θ answered only to De, Ga, La, Om, Ph, Ps, Si, Th, while
their small letters answered to delta, gamma and the rest; they answer to
the names too now. mkemoji and cldr2emoji write UTF-8 whatever the
locale, as the other generators already did; verify-map calls python3 the
one way; the tests' include path drops a directory nothing includes
through; and bench.sh says which binary is missing instead of blaming the
daemon ten seconds later.
An IBus client throws away a dead key its engine did not take — the GTK
module's own comment says so, and Qt does the same — so é and ü were
lost in every IBus application, while XIM composed them with a table of
its own. That table moves to compose.c, which both frontends now use;
xim.c is the shorter for it.
A finished sequence is text, not a key: the engine is asked to hand back
what it had pending, and the composed text follows it, so the composed
character can no longer land before the syllable typed before it.
win.c and xim.c each iterated the setup's roots to find the screen
xcb_connect had chosen; xcb-util, already linked through imdkit, has
xcb_aux_get_screen for that.
xim/keymap.c held one 37-line function apart from xim.c, with its own
prototype typed by hand in xim.c and nelem spelt out because it avoided
dat.h — all so that a test could link it without imdkit, though the XIM
adapter test #includes xim.c whole anyway. It lives in xim.c now, and
xim.c, the last file of its directory, sits beside ibus.c.
Six live tests carried private copies of the same daemon harness: the
private XDG_RUNTIME_DIR, the fork/exec with captured stderr, the
readiness waits, the SIGTERM and SIGKILL paths, the IBus address file
reader, the socket connect, and the IPC probe. Three of them also
carried the same libdbus helpers.
Extract one implementation into tests/live.c and, so that the binaries
that do not link dbus-1 keep not linking it, the D-Bus half into
tests/livebus.c. Both are compiled into each binary the way ../ipc.c
already is. gtk_live_test keeps its own fake-server harness and only
takes fail, nowms and leftms; xim_live_test keeps its own Xvfb and
process-group daemon spawn, which must inherit DISPLAY, and takes the
temporary directory, timing and cleanup halves.
The copies had drifted; the harness keeps the stricter behaviour.
- nowms reports a broken clock (-1) instead of pretending it read
zero, and leftms turns that into an expired deadline, so a loop
ends in a timeout failure rather than spinning. livesetup checks
the clock once up front, as daemon_restart_test did.
- Timeouts compare with <= 0, not == 0.
- readuntil keeps the three-way result (complete, peer closed, error)
from ipc_live_test and daemon_restart_test rather than folding
peer closure into ECONNRESET.
- The daemon's stdout and stderr are both captured, and a failing
setenv is reported, for every daemon; daemon_failure_test captured
stderr only and said nothing about setenv.
- The child keeps daemon_restart_test's careful redirect that also
works when the pipe lands on fd 1 or 2.
- parseaddress requires a positive declared PID.
- killdaemon reports ECHILD after SIGKILL as a failure; one copy
accepted it. It now reaps with a blocking waitpid, which SIGKILL
guarantees will return, instead of daemon_restart_test's polled
wait with its own timeout diagnostic.
- stopdaemon tolerates ESRCH on SIGTERM, a benign race two copies
reported as an error.
- liveclean removes the socket and address files and then rmdirs
each directory, reporting leftovers, rather than deleting the
temporary root recursively.
- ibus_live_test now waits for the IPC socket and the address file
by polling, dropping its inotify variant; it asserted only the
address file before.
kinit() sets up the XKB extension, after which the server stops sending
core MappingNotify to this client, so the refresh branch never fired and
strans kept its startup keymap; setxkbmap after launch left every XIM
key resolved against the old layout. Select XKB NewKeyboardNotify and
MapNotify (with the map parts, or MapNotify is never delivered) and
rebuild the keymap on those events instead.
XIM text always went out through imdkit's COMPOUND_TEXT converter,
which already wraps every UTF-8 string in ESC%G; the UTF8_STRING
negotiation, the per-client encoding list, ximtext.c's fallback and its
wrapper never changed a byte on the wire. The spot location is honoured
for every style now (GTK's XIM module sends it with PreeditCallbacks)
and an unset focus window means the client window, as the spec says,
so those clients get the popup at the caret. readattrs/place kept four
transient fields to pass values between them; ximclose tore down state
right before die(); the OOM passthrough context was a third policy for
one small calloc where emalloc dies like everything else. Both frontends
now poll for engine-owner loss only while a preedit shows instead of
XIM waking on a pipe the engine had to know about; ibus stops waking
five times a second when idle. keymeaningful() is the engine's own
predicate. The standalone xim_test moved into the unit suite, so
xim/Makefile is gone.
The hash map served a single exact-match lookup that the trie already
answers, at the price of a second container, a second file loader with
its own drift, and a Str-to-UTF-8 conversion on every chain probe. The
files are small (kanji.dict is 7.5k lines), so the trie holds both.
trieopen validates keys and each space-separated value word against Str
and reports path:line; trielookup takes the Str every caller holds and
treats a nil trie as an unloaded map; trienew/trieput exist for tests.
The overflow guards on growth, Trie.root (always 0) and the per-language
init loop written twice are gone.
Add table-driven dictionary miss and language-switch state coverage, regress stale candidates after backspace, and clear them before dictionary refresh. Keep IPC and runtime-created file checks outside the unit runner.
