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| author | Alexander Orzechowski <orzechowski.alexander@gmail.com> | 2022-08-19 10:10:52 -0400 |
|---|---|---|
| committer | Alexander Orzechowski <orzechowski.alexander@gmail.com> | 2022-08-22 10:18:52 -0400 |
| commit | 8bd7170fd95aa0753dc859457808d7f7f81d560d (patch) | |
| tree | b51d0586fae5ab51af9728616bbc9c2c91662d5f /backend/libinput/backend.c | |
| parent | 31a9fc1fb60f8001f43186d36e3fbb5fce584d91 (diff) | |
Use env helpers
Diffstat (limited to 'backend/libinput/backend.c')
| -rw-r--r-- | backend/libinput/backend.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/backend/libinput/backend.c b/backend/libinput/backend.c index 02c2f64b..688fae5d 100644 --- a/backend/libinput/backend.c +++ b/backend/libinput/backend.c @@ -6,6 +6,7 @@ #include <wlr/backend/session.h> #include <wlr/util/log.h> #include "backend/libinput.h" +#include "util/env.h" static struct wlr_libinput_backend *get_libinput_backend_from_backend( struct wlr_backend *wlr_backend) { @@ -103,13 +104,8 @@ static bool backend_start(struct wlr_backend *wlr_backend) { libinput_log_set_priority(backend->libinput_context, LIBINPUT_LOG_PRIORITY_ERROR); int libinput_fd = libinput_get_fd(backend->libinput_context); - char *no_devs = getenv("WLR_LIBINPUT_NO_DEVICES"); - if (no_devs) { - if (strcmp(no_devs, "1") != 0) { - no_devs = NULL; - } - } - if (!no_devs && wl_list_empty(&backend->devices)) { + + if (!env_parse_bool("WLR_LIBINPUT_NO_DEVICES") && wl_list_empty(&backend->devices)) { handle_libinput_readable(libinput_fd, WL_EVENT_READABLE, backend); if (wl_list_empty(&backend->devices)) { wlr_log(WLR_ERROR, "libinput initialization failed, no input devices"); |