1 #ifndef BABELTRACE2_GRAPH_GRAPH_CONST_H
2 #define BABELTRACE2_GRAPH_GRAPH_CONST_H
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26 #ifndef __BT_IN_BABELTRACE_H
27 # error "Please include <babeltrace2/babeltrace.h> instead."
30 #include <babeltrace2/types.h>
36 extern bt_bool
bt_graph_is_canceled(const bt_graph
*graph
);
38 extern void bt_graph_get_ref(const bt_graph
*graph
);
40 extern void bt_graph_put_ref(const bt_graph
*graph
);
42 #define BT_GRAPH_PUT_REF_AND_RESET(_var) \
44 bt_graph_put_ref(_var); \
48 #define BT_GRAPH_MOVE_REF(_var_dst, _var_src) \
50 bt_graph_put_ref(_var_dst); \
51 (_var_dst) = (_var_src); \
59 #endif /* BABELTRACE2_GRAPH_GRAPH_CONST_H */
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