1. 根目录:
2. security
3. selinux
4. ss
5. symtab.h

/*
 * A symbol table (symtab) maintains associations between symbol
 * strings and datum values.  The type of the datum values
 * is arbitrary.  The symbol table type is implemented
 * using the hash table type (hashtab).
 *
 * Author : Stephen Smalley, <sds@epoch.ncsc.mil>
 */
#ifndef _SS_SYMTAB_H_
#define _SS_SYMTAB_H_

#include "hashtab.h"

struct symtab {
	struct hashtab *table;	/* hash table (keyed on a string) */
	u32 nprim;		/* number of primary names in table */
};

int symtab_init(struct symtab *s, unsigned int size);

#endif	/* _SS_SYMTAB_H_ */