1 #ifndef GRAPH_INSTANCE_H
2 #define GRAPH_INSTANCE_H 1
7 struct graph_instance_s;
8 typedef struct graph_instance_s graph_instance_t;
10 typedef int (*inst_callback_t) (graph_instance_t *inst, void *user_data);
15 #include "utils_array.h"
23 graph_instance_t *inst_create (graph_config_t *cfg,
24 const graph_ident_t *ident);
26 void inst_destroy (graph_instance_t *inst);
28 int inst_add_file (graph_instance_t *inst, const graph_ident_t *file);
30 graph_instance_t *inst_get_selected (graph_config_t *cfg);
32 int inst_get_params (graph_config_t *cfg, graph_instance_t *inst,
33 char *buffer, size_t buffer_size);
35 int inst_get_rrdargs (graph_config_t *cfg, graph_instance_t *inst,
38 graph_ident_t *inst_get_selector (graph_instance_t *inst);
40 int inst_append (graph_instance_t *head, graph_instance_t *inst);
42 int inst_foreach (graph_instance_t *inst,
43 inst_callback_t cb, void *user_data);
45 graph_instance_t *inst_find_matching (graph_instance_t *inst,
46 const graph_ident_t *ident);
48 int inst_describe (graph_config_t *cfg, graph_instance_t *inst,
49 char *buffer, size_t buffer_size);
51 time_t inst_get_mtime (graph_instance_t *inst);
53 #endif /* GRAPH_INSTANCE_H */
54 /* vim: set sw=2 sts=2 et fdm=marker : */