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#include <string.h>
#include <strings.h>
#include <stdbool.h>
#include "sway/commands.h"
#include "list.h"
#include "stringop.h"
static void find_marks_callback(swayc_t *container, void *_mark) {
char *mark = (char *)_mark;
int index;
if (container->marks && ((index = list_seq_find(container->marks, (int (*)(const void *, const void *))strcmp, mark)) != -1)) {
list_del(container->marks, index);
}
}
struct cmd_results *cmd_mark(int argc, char **argv) {
struct cmd_results *error = NULL;
if (config->reading) return cmd_results_new(CMD_FAILURE, "mark", "Can't be used in config file.");
if ((error = checkarg(argc, "mark", EXPECTED_AT_LEAST, 1))) {
return error;
}
swayc_t *view = current_container;
bool add = false;
bool toggle = false;
if (strcmp(argv[0], "--add") == 0) {
--argc; ++argv;
add = true;
} else if (strcmp(argv[0], "--replace") == 0) {
--argc; ++argv;
}
if (argc && strcmp(argv[0], "--toggle") == 0) {
--argc; ++argv;
toggle = true;
}
if (argc) {
char *mark = join_args(argv, argc);
// Remove all existing marks of this type
container_map(&root_container, find_marks_callback, mark);
if (view->marks) {
if (add) {
int index;
if ((index = list_seq_find(view->marks, (int (*)(const void *, const void *))strcmp, mark)) != -1) {
if (toggle) {
free(view->marks->items[index]);
list_del(view->marks, index);
if (0 == view->marks->length) {
list_free(view->marks);
view->marks = NULL;
}
}
free(mark);
} else {
list_add(view->marks, mark);
}
} else {
if (toggle && list_seq_find(view->marks, (int (*)(const void *, const void *))strcmp, mark) != -1) {
// Delete the list
list_foreach(view->marks, free);
list_free(view->marks);
view->marks = NULL;
} else {
// Delete and replace with a new list
list_foreach(view->marks, free);
list_free(view->marks);
view->marks = create_list();
list_add(view->marks, mark);
}
}
} else {
view->marks = create_list();
list_add(view->marks, mark);
}
} else {
return cmd_results_new(CMD_FAILURE, "mark",
"Expected 'mark [--add|--replace] [--toggle] <mark>'");
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
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