[deliverable/binutils-gdb.git] / gprof / cg_dfn.h

#ifndef cg_dfn_h
#define cg_dfn_h

/*
 * Flags which mark a symbol as topologically ``busy'' or as
 * topologically ``not_numbered'':
 */
#define	DFN_BUSY	-1
#define	DFN_NAN		0

/*
 * Depth-first numbering of a call-graph.
 */

extern void cg_dfn (Sym * root);

#endif /* cg_dfn_h */
Commit	Line	Data
252b5132 RH	1	#ifndef cg_dfn_h
	2	#define cg_dfn_h
	3
	4	/*
	5	* Flags which mark a symbol as topologically ``busy'' or as
	6	* topologically ``not_numbered'':
	7	*/
	8	#define DFN_BUSY -1
	9	#define DFN_NAN 0
	10
	11	/*
	12	* Depth-first numbering of a call-graph.
	13	*/
	14
3e8f6abf	15	extern void cg_dfn (Sym * root);
252b5132 RH	16
252b5132 RH	17	#endif /* cg_dfn_h */