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Add -Wmissing-prototypes

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This requires functions without a prototype definition to be static.
This allows to detect dead code, export less symbols and put shared
functions in headers.
This commit is contained in:
Simon Ser 2019-11-20 00:45:19 +01:00 • committed by Scott Anderson
parent 685a5a11a9
commit 16e5e9541b
24 changed files with 66 additions and 123 deletions
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12
examples/pointer.c
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@ -90,7 +90,7 @@ static void warp_to_touch(struct sample_state *state,
wlr_cursor_warp_absolute(state->cursor, dev, x, y);
}
void output_frame_notify(struct wl_listener *listener, void *data) {
static void output_frame_notify(struct wl_listener *listener, void *data) {
struct sample_output *sample_output = wl_container_of(listener, sample_output, frame);
struct sample_state *state = sample_output->state;
struct wlr_output *wlr_output = sample_output->output;
@ -221,7 +221,7 @@ static void handle_tablet_tool_axis(struct wl_listener *listener, void *data) {
}
}
void keyboard_key_notify(struct wl_listener *listener, void *data) {
static void keyboard_key_notify(struct wl_listener *listener, void *data) {
struct sample_keyboard *keyboard = wl_container_of(listener, keyboard, key);
struct sample_state *sample = keyboard->state;
struct wlr_event_keyboard_key *event = data;
@ -237,7 +237,7 @@ void keyboard_key_notify(struct wl_listener *listener, void *data) {
}
}
void output_remove_notify(struct wl_listener *listener, void *data) {
static void output_remove_notify(struct wl_listener *listener, void *data) {
struct sample_output *sample_output = wl_container_of(listener, sample_output, destroy);
struct sample_state *sample = sample_output->state;
wlr_output_layout_remove(sample->layout, sample_output->output);
@ -246,7 +246,7 @@ void output_remove_notify(struct wl_listener *listener, void *data) {
free(sample_output);
}
void new_output_notify(struct wl_listener *listener, void *data) {
static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output *output = data;
struct sample_state *sample = wl_container_of(listener, sample, new_output);
struct sample_output *sample_output = calloc(1, sizeof(struct sample_output));
@ -268,14 +268,14 @@ void new_output_notify(struct wl_listener *listener, void *data) {
}
void keyboard_destroy_notify(struct wl_listener *listener, void *data) {
static void keyboard_destroy_notify(struct wl_listener *listener, void *data) {
struct sample_keyboard *keyboard = wl_container_of(listener, keyboard, destroy);
wl_list_remove(&keyboard->destroy.link);
wl_list_remove(&keyboard->key.link);
free(keyboard);
}
void new_input_notify(struct wl_listener *listener, void *data) {
static void new_input_notify(struct wl_listener *listener, void *data) {
struct wlr_input_device *device = data;
struct sample_state *state = wl_container_of(listener, state, new_input);
switch (device->type) {