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#define _XOPEN_SOURCE 700
#include <stdlib.h>
#include <limits.h>
#include <float.h>
#include "sway/config.h"
#include "log.h"
struct input_config *new_input_config(const char* identifier) {
struct input_config *input = calloc(1, sizeof(struct input_config));
if (!input) {
wlr_log(WLR_DEBUG, "Unable to allocate input config");
return NULL;
}
wlr_log(WLR_DEBUG, "new_input_config(%s)", identifier);
if (!(input->identifier = strdup(identifier))) {
free(input);
wlr_log(WLR_DEBUG, "Unable to allocate input config");
return NULL;
}
input->tap = INT_MIN;
input->tap_button_map = INT_MIN;
input->drag_lock = INT_MIN;
input->dwt = INT_MIN;
input->send_events = INT_MIN;
input->click_method = INT_MIN;
input->middle_emulation = INT_MIN;
input->natural_scroll = INT_MIN;
input->accel_profile = INT_MIN;
input->pointer_accel = FLT_MIN;
input->scroll_button = INT_MIN;
input->scroll_method = INT_MIN;
input->left_handed = INT_MIN;
input->repeat_delay = INT_MIN;
input->repeat_rate = INT_MIN;
input->xkb_numlock = INT_MIN;
input->xkb_capslock = INT_MIN;
return input;
}
void merge_input_config(struct input_config *dst, struct input_config *src) {
if (src->identifier) {
free(dst->identifier);
dst->identifier = strdup(src->identifier);
}
if (src->accel_profile != INT_MIN) {
dst->accel_profile = src->accel_profile;
}
if (src->click_method != INT_MIN) {
dst->click_method = src->click_method;
}
if (src->drag_lock != INT_MIN) {
dst->drag_lock = src->drag_lock;
}
if (src->dwt != INT_MIN) {
dst->dwt = src->dwt;
}
if (src->middle_emulation != INT_MIN) {
dst->middle_emulation = src->middle_emulation;
}
if (src->natural_scroll != INT_MIN) {
dst->natural_scroll = src->natural_scroll;
}
if (src->pointer_accel != FLT_MIN) {
dst->pointer_accel = src->pointer_accel;
}
if (src->repeat_delay != INT_MIN) {
dst->repeat_delay = src->repeat_delay;
}
if (src->repeat_rate != INT_MIN) {
dst->repeat_rate = src->repeat_rate;
}
if (src->scroll_method != INT_MIN) {
dst->scroll_method = src->scroll_method;
}
if (src->scroll_button != INT_MIN) {
dst->scroll_button = src->scroll_button;
}
if (src->send_events != INT_MIN) {
dst->send_events = src->send_events;
}
if (src->tap != INT_MIN) {
dst->tap = src->tap;
}
if (src->tap_button_map != INT_MIN) {
dst->tap_button_map = src->tap_button_map;
}
if (src->xkb_layout) {
free(dst->xkb_layout);
dst->xkb_layout = strdup(src->xkb_layout);
}
if (src->xkb_model) {
free(dst->xkb_model);
dst->xkb_model = strdup(src->xkb_model);
}
if (src->xkb_options) {
free(dst->xkb_options);
dst->xkb_options = strdup(src->xkb_options);
}
if (src->xkb_rules) {
free(dst->xkb_rules);
dst->xkb_rules = strdup(src->xkb_rules);
}
if (src->xkb_variant) {
free(dst->xkb_variant);
dst->xkb_variant = strdup(src->xkb_variant);
}
if (src->xkb_numlock != INT_MIN) {
dst->xkb_numlock = src->xkb_numlock;
}
if (src->xkb_capslock != INT_MIN) {
dst->xkb_capslock = src->xkb_capslock;
}
if (src->mapped_from_region) {
free(dst->mapped_from_region);
dst->mapped_from_region =
malloc(sizeof(struct input_config_mapped_from_region));
memcpy(dst->mapped_from_region, src->mapped_from_region,
sizeof(struct input_config_mapped_from_region));
}
if (src->mapped_to_output) {
free(dst->mapped_to_output);
dst->mapped_to_output = strdup(src->mapped_to_output);
}
}
struct input_config *copy_input_config(struct input_config *ic) {
struct input_config *copy = calloc(1, sizeof(struct input_config));
if (copy == NULL) {
wlr_log(WLR_ERROR, "could not allocate input config");
return NULL;
}
merge_input_config(copy, ic);
return copy;
}
void free_input_config(struct input_config *ic) {
if (!ic) {
return;
}
free(ic->identifier);
free(ic->xkb_layout);
free(ic->xkb_model);
free(ic->xkb_options);
free(ic->xkb_rules);
free(ic->xkb_variant);
free(ic->mapped_from_region);
free(ic->mapped_to_output);
free(ic);
}
int input_identifier_cmp(const void *item, const void *data) {
const struct input_config *ic = item;
const char *identifier = data;
return strcmp(ic->identifier, identifier);
}
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