/*
Copyright(C) 2016, Red Hat, Inc., Stanislav Kozina
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KSYMTAB_H_
#define KSYMTAB_H_
#include <stdint.h>
struct ksymtab;
struct ksym {
uint64_t value;
bool mark;
char *link;
struct ksymtab *ksymtab;
char key[];
};
static inline bool ksymtab_ksym_is_marked(struct ksym *ksym)
{
return ksym->mark;
}
static inline const char *ksymtab_ksym_get_name(struct ksym *ksym)
{
return ksym->key;
}
static inline uint64_t ksymtab_ksym_get_value(struct ksym *ksym)
{
return ksym->value;
}
static inline char *ksymtab_ksym_get_link(struct ksym *ksym)
{
return ksym->link;
}
static inline void ksymtab_ksym_set_link(struct ksym *ksym, const char *link)
{
if (ksym->link)
free(ksym->link);
ksym->link = safe_strdup_or_null(link);
}
extern void ksymtab_free(struct ksymtab *);
extern struct ksymtab *ksymtab_read(char *, struct ksymtab **);
extern struct ksym *ksymtab_find(struct ksymtab *, const char *);
extern size_t ksymtab_len(struct ksymtab *);
extern struct ksymtab *ksymtab_new(size_t);
extern struct ksym *ksymtab_add_sym(struct ksymtab *,
const char *, size_t, uint64_t);
extern struct ksym *ksymtab_copy_sym(struct ksymtab *, struct ksym *);
extern void ksymtab_for_each(struct ksymtab *,
void (*f)(struct ksym *, void *),
void *);
extern size_t ksymtab_mark_count(struct ksymtab *);
extern void ksymtab_ksym_mark(struct ksym *);
#endif /* KSYMTAB_H_ */