libsepol/include/sepol/roles.h

#ifndef _SEPOL_ROLES_H_
#define _SEPOL_ROLES_H_

#ifdef __cplusplus
extern "C" {
#endif

extern int sepol_role_exists(const sepol_policydb_t * policydb,
			     const char *role, int *response);

extern int sepol_role_list(const sepol_policydb_t * policydb,
			   char ***roles, unsigned int *nroles);

#ifdef __cplusplus
}
#endif

#endif