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#ifndef _UNLOCK_INDICATOR_H
#define _UNLOCK_INDICATOR_H
typedef enum {
STATE_STARTED = 0, /* default state */
STATE_KEY_PRESSED = 1, /* key was pressed, show unlock indicator */
STATE_KEY_ACTIVE = 2, /* a key was pressed recently, highlight part
of the unlock indicator. */
STATE_BACKSPACE_ACTIVE = 3 /* backspace was pressed recently, highlight
part of the unlock indicator in red. */
} unlock_state_t;
typedef enum {
STATE_PAM_IDLE = 0, /* no PAM interaction at the moment */
STATE_PAM_VERIFY = 1, /* currently verifying the password via PAM */
STATE_PAM_WRONG = 2 /* the password was wrong */
} pam_state_t;
xcb_pixmap_t draw_image(uint32_t* resolution);
void redraw_screen(void);
void clear_indicator(void);
#endif
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