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| author | Markus Armbruster <armbru@redhat.com> | 2017-08-24 10:46:06 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2017-09-04 13:09:13 +0200 |
| commit | 1c236ba5319d6141964fddb38f1d942cebcaed05 (patch) | |
| tree | 382b6dcf8bceacb9df4c3f23c34b05b2bf3b1c05 /ui/input-legacy.c | |
| parent | 113e47ae6dc45b08e732dd5fa85abe71b764f5ae (diff) | |
| download | qemu-1c236ba5319d6141964fddb38f1d942cebcaed05.zip qemu-1c236ba5319d6141964fddb38f1d942cebcaed05.tar.gz qemu-1c236ba5319d6141964fddb38f1d942cebcaed05.tar.bz2 | |
qapi: Avoid unnecessary use of enum lookup table's sentinel
Currently, the FOO_lookup[] generated for QAPI enum types are
terminated by a NULL sentinel.
A future patch will generate enums with "holes". NULL-termination
will cease to work then.
To prepare for that, replace "have we reached the sentinel?"
predicates by "have we reached the FOO__MAX value?" predicates.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1503564371-26090-12-git-send-email-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Diffstat (limited to 'ui/input-legacy.c')
| -rw-r--r-- | ui/input-legacy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ui/input-legacy.c b/ui/input-legacy.c index 7159747..a5f1e82 100644 --- a/ui/input-legacy.c +++ b/ui/input-legacy.c @@ -61,7 +61,7 @@ int index_from_key(const char *key, size_t key_length) { int i; - for (i = 0; QKeyCode_lookup[i] != NULL; i++) { + for (i = 0; i < Q_KEY_CODE__MAX; i++) { if (!strncmp(key, QKeyCode_lookup[i], key_length) && !QKeyCode_lookup[i][key_length]) { break; |