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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-07-05 13:21:11 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-08-31 19:47:43 +0200 |
| commit | b3a1090fe55669e4ce19649525745ce551232a43 (patch) | |
| tree | 83ec668baee4865012e3cfe3f5e27bf06f2893ef /include/chardev/char-fe.h | |
| parent | 8347f4922822da69d44448d4debeb816ebd3ee1a (diff) | |
| download | qemu-b3a1090fe55669e4ce19649525745ce551232a43.zip qemu-b3a1090fe55669e4ce19649525745ce551232a43.tar.gz qemu-b3a1090fe55669e4ce19649525745ce551232a43.tar.bz2 | |
chardev/char-fe: Document FEWatchFunc typedef
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230705133139.54419-4-philmd@linaro.org>
Diffstat (limited to 'include/chardev/char-fe.h')
| -rw-r--r-- | include/chardev/char-fe.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/chardev/char-fe.h b/include/chardev/char-fe.h index 8c420fa..0109602 100644 --- a/include/chardev/char-fe.h +++ b/include/chardev/char-fe.h @@ -175,6 +175,20 @@ void qemu_chr_fe_printf(CharBackend *be, const char *fmt, ...) G_GNUC_PRINTF(2, 3); +/** + * FEWatchFunc: a #GSourceFunc called when any conditions requested by + * qemu_chr_fe_add_watch() is satisfied. + * @do_not_use: depending on the underlying chardev, a GIOChannel or a + * QIOChannel. DO NOT USE! + * @cond: bitwise combination of conditions watched and satisfied + * before calling this callback. + * @data: user data passed at creation to qemu_chr_fe_add_watch(). Can + * be NULL. + * + * Returns: G_SOURCE_REMOVE if the GSource should be removed from the + * main loop, or G_SOURCE_CONTINUE to leave the GSource in + * the main loop. + */ typedef gboolean (*FEWatchFunc)(void *do_not_use, GIOCondition condition, void *data); /** |