diff options
| author | Kenny Levinsen <kl@kl.wtf> | 2020-08-01 03:23:56 +0200 |
|---|---|---|
| committer | Kenny Levinsen <kl@kl.wtf> | 2020-08-01 16:53:44 +0200 |
| commit | e129536a08a74045719640676b55a03b926117d9 (patch) | |
| tree | 790d460b307479842d16ecb0ab89fbc7eb3a0752 /include/evdev.h | |
| parent | dc9c7bff71cb843c6ba7b68e977d130ae8098201 (diff) | |
devices: Use path to check device type
FreeBSD device numbers cannot be used to check the type of a device, as
they are merely unique filesystem IDs.
As the paths we use have been sanitized with realpath, we can simply use
the path to check if a requested file is an evdev or drm device. This
also allows us to make the check before the file is opened.
Diffstat (limited to 'include/evdev.h')
| -rw-r--r-- | include/evdev.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/evdev.h b/include/evdev.h index 0f20e3e..6ebd943 100644 --- a/include/evdev.h +++ b/include/evdev.h @@ -1,9 +1,12 @@ #ifndef _SEATD_EVDEV_H #define _SEATD_EVDEV_H -#include <sys/types.h> - int evdev_revoke(int fd); +int path_is_evdev(const char *path); + +#if defined(__linux__) +#include <sys/types.h> int dev_is_evdev(dev_t device); +#endif #endif |