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#ifndef _SWAY_CRITERIA_H
#define _SWAY_CRITERIA_H
#include "container.h"
#include "list.h"
/**
* Maps criteria (as a list of criteria tokens) to a command list.
*
* A list of tokens together represent a single criteria string (e.g.
* '[class="abc" title="xyz"]' becomes two criteria tokens).
*
* for_window: Views matching all criteria will have the bound command list
* executed on them.
*
* Set via `for_window <criteria> <cmd list>`.
*/
struct criteria {
list_t *tokens; // struct crit_token, contains compiled regex.
char *crit_raw; // entire criteria string (for logging)
char *cmdlist;
};
int criteria_cmp(const void *item, const void *data);
void free_criteria(struct criteria *crit);
// Pouplate list with crit_tokens extracted from criteria string, returns error
// string or NULL if successful.
char *extract_crit_tokens(list_t *tokens, const char *criteria);
// Returns list of criteria that match given container. These criteria have
// been set with `for_window` commands and have an associated cmdlist.
list_t *criteria_for(swayc_t *cont);
#endif
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