diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/simpletest/main.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/examples/simpletest/main.c b/examples/simpletest/main.c index cd2e243..a702e4f 100644 --- a/examples/simpletest/main.c +++ b/examples/simpletest/main.c @@ -21,8 +21,11 @@ static void handle_disable(struct libseat *backend, void *data) { } int main(int argc, char *argv[]) { - (void)argc; - (void)argv; + if (argc < 2) { + fprintf(stderr, "Specify name of file to open as argument\n"); + return -1; + } + char *file = argv[1]; int active = 0; struct libseat_seat_listener listener = { @@ -44,9 +47,9 @@ int main(int argc, char *argv[]) { fprintf(stderr, "active!\n"); int fd, device; - device = libseat_open_device(backend, "/dev/dri/card0", &fd); + device = libseat_open_device(backend, file, &fd); fprintf(stderr, "libseat_open_device(backend: %p, path: %s, fd: %p) = %d\n", - (void *)backend, "/dev/dri/card0", (void *)&fd, device); + (void *)backend, file, (void *)&fd, device); if (device == -1) { fprintf(stderr, "libseat_open_device() failed: %s\n", strerror(errno)); libseat_close_seat(backend); |