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#ifndef FRAMES_H
#define FRAMES_H

#include "memfault.h"

G_BEGIN_DECLS

typedef struct _frame Frame;
struct _frame {
    guint ip;
    const gchar *function;
    const gchar *object;
    const gchar *file;
    const gchar *directory;
    gint line;
    const gchar *function_srcloc;
    guint alloc_fns_serial;
    gboolean is_alloc_fn;
    Frame *ht_next, *ht_srcloc_next;
};

typedef struct _string String;
struct _string {
    String *ht_next;
    guint hash, len;
    gchar str[0];
};

struct _frames {
    App *app;
    struct {
	guint size;
	guint nnodes;
	Frame **nodes;
    } frames, srcloc;

    struct {
	guint size;
	guint nnodes;
	String **nodes;
    } strings;

    GList *alloc_fns;
    guint alloc_fns_serial;
};


void
frames_add (Frames *frames,
	    guint ip,
	    const gchar *function,
	    const gchar *object,
	    const gchar *file,
	    const gchar *directory,
	    gint line);
gboolean
frames_has_ip (Frames *frames, guint ip);

gboolean
frames_is_alloc_fn (Frames *frames, guint ip);

Frame *
frames_get (Frames *frames, guint ip);

guint
frames_get_unique_count (Frames *frames);

gchar *
frames_get_source_path (Frames *frames, guint ip);

gboolean
frames_add_alloc_fn (Frames *frames, const gchar *pattern, GError **error);

guint
frames_get_alloc_fns_serial (Frames *frames);

const gchar *
frames_get_string (Frames *frames, const gchar *str);

void
frames_init (Frames *frames, App *app);

void
frames_fini (Frames *frames);


G_END_DECLS

#endif /* FRAMES */