]> git.alsa-project.org Git - alsa-gobject.git/commit
utils: add utilities to request control ioctl
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Sat, 2 Apr 2022 01:46:22 +0000 (10:46 +0900)
committer坂本 貴史 <o-takashi@sakamocchi.jp>
Sat, 2 Apr 2022 13:19:28 +0000 (22:19 +0900)
commitc0ed3da8a1099850151cfe32a4085c01d30ab208
tree07c625816542c161e9ab0bddc6e9a7fbc8dcaa41
parenta480ba8fdeaecbfea8ce9d175820e363c2c870d0
utils: add utilities to request control ioctl

In ALSA HwDep and RawMidi interface, some functions are implemented via
ALSA control character device.

This commit adds utility to perform ioctl in ALSA control character device
for the purpose.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
src/hwdep/query.c
src/rawmidi/query.c
src/utils/ioctl.c [new file with mode: 0644]
src/utils/meson.build
src/utils/utils.h